6ce1f4cfe9c19727cd442a080635058e2246f20477ff3011b5a0dd27e84c2c1b8b770913e9b0d3441d9a543ea2c4e778605e0c63bf697a9d9f2fbbf39b8a91979e6403dccc2d4ae4dd7118f9c6ee0b03479e6cdea501be57afcff2b19368115f5457141c58a00f0e2a57246b9db38407c9929ab9f506fa617a2f9422850f94d30966ea5a5ba1728cd2dc54da97eea6b6d70e0228182c2b48fe9e208163ad835743d15bccaed9afe4380f467981866a09948f71b06eeffd79a1a254e1a853be62105bb7d3a31e580a3f500123c8dbe1c7b3d99690704f82676e8e4ce5a73b23b3aaa44319230bea9485e7988b0e5560ab7ccba726c0018b70b05fc341ef1089ff828731977df46de8a317a0bd3c20b21d78ccc1b6088f6a9d5fa9732e365ba60a80e6541160cbb416364d8446db4d29d1811419b4570db369e26f65ef40ac74d9877d3be820f17987c25c7713d3454f3de93679469e3ccb6eb40b47fcda9ac9e63c2a1511fd7b6b7ffd38247b29f952ad232fc8acfd7c028b782c373874b012fc5f0e4c1837b42d72e6a8f2fc5183ca8fbfc5b79c36c4ad9e6d98a82a32d9cf124802624b9f6848477f41723b947ccbb90041bb8f764676bbe39c5cc980e24b90501a1a2e41b93e34a57538c5b44f46e6303887e748692aea1fe06fee44133be098355cf8a6bc5a58abe39f8d891e2c61f185af6070290cd6b663381ca91246dc660c1ca56f331e2637fd0f632ec75adb720422daccaf3109b7ee3ddc5baf183c0726a1d574af2de77bf4cbab2cc300dba5ac6b73030449cd2a5e958f5b0bd5bf75f59a49033e5fdcbf6806e2790c5eba8aac18d595f003107d3f97d001c607ac2fddf66318355498b2ee034e31d018fc3d2e3e8d013d8d1120da501cc75614ee142c33b25dd0b02015dc5ae9fd5c28734a5b720b71b251bc92929c9e86e31b68e3b3a273c981b97b1f86826f084ded16b0b4d1074d5dbfe80771f305a3b5dc1010145e042f8554a10307f7fa7d04ea0532fad40f254c2ab8543997bdc54922405d1a92d388baf60dc674cb07cceada12feaa5d7524d20548e6cc75033b0c7560335d424e3a201d44e5fcdcb9a3031bdb5be7bc8b856cbccfc88cdea7b6ed397b2729d7d5f924b96059c90206a84d66cc05adb72224f7168c65c8ea72e65086bb7fe8c58e8eed98cfb4c2e993e4cbb7528b1d1c5a5a8ebf003c82b9f5f302fbd131bc4396ca03d8a6282dfcc400b3d37068e183fef272c2b442260c49a9d7eaa9d2814f9f58c543c35ea5113b59e13795f22de09ab0114aa29f8bbb9b967235afe08643a2fceb4a141919b67fd3c610f49f6cfa30b094e07d8657736d09c2341940c5c6de82b8cdbd102bfd2d0f0652ff4fe8c15b803210cccd4a307caa9ff149137f131bc352bf01515735e9418fc8d21604b6c998365953966e9efdd19c0d221550f5fced6d19848a5908198ff6c575b1eedcc884b0dbf0e142c66d9beea37bf56605fe34c3916234f15292f6fdc369b3bf11203f140ed950c9a75629e42e0ef162966dee7f4fb2700556638102b288311f4935a79bc45f32fcdf82a62b981d5e97c28b9d68a4f6fd3be5e8bd4dee6dd564870045fb0d908465fa487318ffea971ab708ae105a4eb91dd1390caaa380564df452a3a2927e21e4247c473fa0ad9b8c76e3d90fee0a0a966e3497e52cb05c095be9a2f00bb753a0e9b835db7240d295d01266053d935b89a5b54d22ce61477f52c81c1fc9ee877048b47313e4772b839b1f3c4062269918343dc8d3034ba4857a84ce150f4193fde5bcdc6cf8bc85b888804b51b168da28dd974bcea2bdd6f668335aad5520f68d6ebbcf5c16d59a0ff30c4dd951eef8d93d336285e3d666c9652b4a6f8bf59bdcbf27ec194e2074469299eb2521d54e1bc17430f3f71ca95ed7bb4fe3c8368ee50881600672e5d5836d8365b4d0aa4c1fa67295c1f6e3f50b1357e84a286d83dbd39cc5e6b91597bd4a70250f6b6769966c9295d9d4f5885e4cdbffb4acc0179380b789935613791bdc83304c7257310b881937fe822bcab7e6c16298001a8cb48c514793c66e6c9fa025ed8ba633d55074ea7c194beb226694c28538b98fc957c34f9d27cca0f2970ebb9d5fd32893a8bb9295aab9d6a50c2e4b2076e2f1b254b3dab00e72f3d1f83877700839285b5a7db982fd6188198ff949252bcf37c05d85d7697fd7e383add4eafc185a755ce3aa7db2225b66ce5b6b733e5ea62f393955d7d363def75579d5287df960dd4cd1c5f0a7a4eb64353b103ac04488b843dd19a3003e260c6d9f5bb5286968529f870e9888258c24c4b25be23441a5b1fd027d4261393dfc49fb09581b89ac6d6ed67eda9a99406cd4a8dd899433d8bc2110ec9676b3e8d6581ebc2b5b4f771cc56df711ca3c1b9732c251741f049ba544009e3e34c00bd0c38d33742a178f0d5662ad49af3601abd2f39fe620fb2c2a99cfa8e7f36bf3e305e96f32d2ef87629d9a90dffa30b822fef6e9b25e2fcdf51cc814f2c2465855631bfff74b1e70fd8810995bbfdcbecf0d3dd1db677bbf9cc94502a394f53e342df9926f4e52cf1ab17612c2fa27e11f52d665e0fab606d1f595a82d81969976ea597a97b390854f377d771eaae6bf738cd00e934d8d4b04db229e926d9061712cbdcb6b8c71bd52d111745561b2ec0d02c5d2a6527d8a6edffe42cde4af0b2634c7be99cb9620ae9b2a45dfd8451fa4b5af2643b7a77f483a1dfe5ae3e8b9c4b36732b8aeb60916d7f2851d8a6dd082353fda0c1f1385f601ddff57283d21f11a9055c738ffbee7b4fa8323f03bb400dbd6e52bce527512d93a0f6330684ba9591d73c4e58c6285c106623ec1d8617c3142c55ef77faf9f061e521a634054314ecb7a19fec076ff0094d14cf14462230d49dd629f5b38fdb21471d0ef864b2b5ead53cf571daf94ed3e2f8ecce0e0509ac2bc279807d2887284b5afeac6d8d3a661920330ddeeaa7aa1283dc84b7d4e8308a4ab0e969247a3fb48271d2dea817bc5477eab76a5a65f48ec118fcf287b0115f6e0874ba97db056f8ddd539966faad7b0ceceacf2d7428a7bf4f03005c971903afcf871b559d7e1022943a74c652e9ad7944d2874cc1a001ea5ffcf4cef0fc39202fd377e5cf3f195955bb07a3e2190e502658776158d0076878ca461f6a366828a08eeb1abfa323ce46d3e27fe0be53ef0a57acfe3f9480499fc80d5204236971808ce4893a6ad9ce8e2aabec99afd6e10ae6e9c750cfd302c568ed78703904f992e9a65bb0faed3161d0d2525a040ce077a2e588f605f6e2106e1221e1efe8384ba73384964861622fab0c3e639fa059f072f7a60230354bfd0a2e9c7ca8023e022fed2fb629fa3fa842090e05a730fefc98f841a583d470803dbfce7cf4d90befa6b037eeb61fc7116bdf35674a375453356566ae3c319f305c658f94610b8ab84d58ee86cfaa7fd9b99b6f022ec37ee9d8dc0fcd75f0fad0ff32ac9452d3e1511982d5ffea8927c46514079accb2f2e74aa9a4f6e6856f74837bd7d040437477fefe64613cfde5b2687ca96be52005e10299d4cd6300205397cd2edad2228f69824b30a01f7a2e882b655888784ef45ce11e520862bcb2756c33ce3f974f97d3424649e530c545859787ff21759677888ed722aa582c2c351c10df10c856c8c59ff3131b96fb29e89528a7b3b92c379012d09095fc6b4e7fb5c3d05290f58fd1ea6ce708e852dc7f034d4288344aa12b0a9fde39043dca54ee643ae2a37d59f4af28d363eda1e268e4ef74b85130cf7cca9fff0ad1ae0b951f70e9e1920cb1d5d15ded8efa96304b9de9a0f6ad813f989637009899538604908d839f8c7973"}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x15}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}]}, 0x127c}, 0x1, 0x0, 0x0, 0x80}, 0x4008010) [ 1281.252902][T21878] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1281.319798][T21884] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:16 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xfffffffc}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000002}, 0x8d0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="b7050000000000006110200000000000dc0500002000000095000000000000009abb1723bf24203831c9545b21c751ee4024f479cbe4b89f9808838da5847c95ffc926c2e182c7a3221481f5009edaf5f5ac058299e10e790a198f42a715b99fb3d2a73dd02584a54ee68c70db4d8991886ebf120b21a69385a0db0401fa29e075b7ab0408a0d8cfceeb23465bb027ee1151c02af21d8f9aa57e673a6724441d08087aff070eda8abef22b"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffff9c, 0x10, &(0x7f0000000080), 0xc14357685ceee990}, 0x48) [ 1281.357177][ T29] audit: type=1804 audit(1600946596.370:1163): pid=21880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1229/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1281.376176][T21887] IPVS: ftp: loaded support on port[0] = 21 11:23:16 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x9f01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1281.487814][ T29] audit: type=1804 audit(1600946596.370:1164): pid=21879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1269/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 11:23:16 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x2, 0x0, 0x1, 0x0, @rand_addr, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private=0xa010100, @private}}}}}}, 0x0) [ 1281.718025][T21908] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1281.777705][T21915] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:16 executing program 0: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@sack_perm, @mss={0x2, 0x8}, @sack_perm, @mss={0x2, 0x4}], 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/22, &(0x7f0000000000)=0xfffffffffffffe37) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_VOICE(r1, 0x12, 0x2, 0x0, &(0x7f0000000040)) 11:23:16 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x9f02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) bind$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @empty}}, 0x24) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="7400000030002506000000000018000000000000600001005c000100070001000000000034000280180001000000000000000000000000000000000000000000060003002800000006000e000000000006000d0000000000040006000c00070000000000000000000c0008000000000000000000"], 0x74}}, 0x0) 11:23:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1282.096545][T21927] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, 0x1406, 0x300, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x4}]}}]}, 0x38}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 11:23:17 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x9f03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:17 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, 0xffffffffffffffff, 0x0, 0xf03b0000) read(r0, &(0x7f0000000300)=""/67, 0x43) sendfile(r5, r4, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r5, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='\b\x00\x00 ', @ANYRES16=r6, @ANYBLOB='\x00'], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="01410000", @ANYRES16, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x800) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[], 0x23fa00) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) [ 1282.372260][T21887] IPVS: ftp: loaded support on port[0] = 21 [ 1282.443231][ T29] audit: type=1804 audit(1600946597.450:1165): pid=21940 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1270/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 11:23:18 executing program 3: syz_emit_ethernet(0x6e, &(0x7f00000009c0)=ANY=[], 0x0) 11:23:18 executing program 0: unshare(0x12000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @any, 0x7}, 0xa) r1 = socket(0x80000000000000a, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x6, 0xff, 0x8, "487d9ad9871008f160430d52e3c0fee3aab4316f661b460ab73acf32ada6d742a15916b3fd11a351421ec3dfda55c07e121266823fb3f28277a31f401c4748", 0x28}, 0x60) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) 11:23:18 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa000, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:18 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, 0xffffffffffffffff, 0x0, 0xf03b0000) read(r0, &(0x7f0000000300)=""/67, 0x43) sendfile(r5, r4, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r5, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xfffffffffffffefd, &(0x7f00000002c0)={&(0x7f0000001480)=ANY=[@ANYBLOB='>', @ANYBLOB="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", @ANYBLOB="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"], 0x14}}, 0x20004080) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="01410000", @ANYRES16=r6, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x800) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[], 0x23fa00) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) 11:23:18 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa001, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:18 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xff2c) r1 = socket$inet6(0xa, 0x6, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f0000003080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000005fc0)={&(0x7f0000005f80)={0x3c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x4}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfff}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20}, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x3}, 0x35) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) r2 = socket$rds(0x15, 0x5, 0x0) sendmmsg$sock(r2, &(0x7f0000005d00)=[{{&(0x7f0000000080)=@ipx={0x4, 0xf950, 0x1, "3eee83f5fbda", 0xc7}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000100)="7c77b04f36476c33ddb7a25dd48981ecfc24cd775f1dc445943b7a3a6648f8ec846e85c6ed2993d9fbc90e9e932ad08b750c6194a2d922f1779f8c7c243e42f4ba634af3629ee955bd0c03ed540f504f8ef0cc0791c1db05a4bf289d7fd790d6057db734b2423688d5068421c74386ed7ec8680c26ab44d756948d74f373ea6a9d80e4c7cdf859cace", 0x89}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000000)="c6874f5e3ea62c87a45663f1505238986e9249f704", 0x15}, {&(0x7f0000001280)="006f7086cbd7b624ce63ffcb60569733a9c1ab36d532db2a05cb1d8f79df969c6c04bdd9782bc55959dd5a3fe426f87dbc2cc93f79b5267d80da656ed763285f59d5ce94d9914411894c6ff09b620b7a8873cceab2c5372487f92ebd4a8ee6a1a112a4ed064707d173145c2947e9a5e18b76fdbced668869a4d71fe9d60d6fa27b7769ccaaaa36c64c8dcea41268b31e35e9f624599cd46260011ab95feb4a", 0x9f}, {&(0x7f00000001c0)="dc", 0x1}], 0x5, &(0x7f00000013c0)=[@txtime={{0x18, 0x1, 0x3d, 0x7fffffff}}, @mark={{0x14, 0x1, 0x24, 0x22e3}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0xfd}}, @timestamping={{0x14, 0x1, 0x25, 0x7fff}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x7b}}], 0xc0}}, {{&(0x7f0000001480)=@in={0x2, 0x4e21, @rand_addr=0x64010100}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001500)="464bdc4b2ac5740029e47b0ba16ec526a1409cc7e3bf1e70df1b585f80966d5a926ef81c678337a48b764443ba843b7abf1c2a57eddce0dec9f25a950ef148578e0b", 0x42}, {&(0x7f0000001580)="9558b60f1f8006fd9f33ace3034caa2b96f2440a2eefaca72fe425ecea873d528b3c5957ede1f9d18ae064c594ab870d3bc2c18f3eadac0b411bf1808dcddd2e3a7289df548696", 0x47}, {&(0x7f0000001600)="eed3471d3c3c0159dcc30da257f40bccb256bcd8e65cf1af9466680a61941bc3321a862071b9c3a69a081c0a186f61a9a8b11b6496a529cf54e3668bd5ddfc1828506afb6367adce2ca3dae808674fd3265ff0d6e9699cdcea5b63806d4352c4d323d3b347c2d86ef1a24b", 0x6b}, 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0x1000}, {&(0x7f0000005380)="d2caaf7b13fa1720d8381e523dae847cf234639ab3b6703dc4ed3e492a1743b008a83ae2d3b3b50e34036677d3165378e2a65c13fa731b854301e0ca5b221d190c0fed234a88e7a754b5b23b09aa5377cd6ef16fc8653ee708af1a1d1f7db02052e714e8e91a588f01e2f19c52f10bd445dbac9c246d3dac028433ba8dfe04defffb0058729edd3b1ca349552840b8dde83c4b68d0f8786d127451c06d14003234375a9c7806e5ad26dd7e8e46ef9320476db9e0872903c23f79c261a6d3a92549855adceb51587340ba9aaea59efb35b8642d0af2dd948da551a74042d0f7848ed5397c5ffdd7f38c1696d59b6d572e766d28b176", 0xf5}, {&(0x7f0000005480)="a14f7c1bcd32ec3401d140d6157908a20cc7fe4b6bc695ced87939e2003c76b85fff36d93f0e415a4df8d5d26303a9c87b4dd7f42cb4e6b6f1cb9db4df3658ff26014cc99baebf091a62b44d5f28c92633c22a285fba9ce74c74b2904e83fdd2e0f23b65ca1c2b962f146604cc7ad9958ae8790fe1aa1089d0465a01538ca62e8de15c4019cce3516ae53aca1a6baa28e155c678971ce49445da6335c8f5578ace169c5d982537395183127a22b67a0485b5b284210d4e7132b584e1b30243c15b2a13860d342195be1aa27b75e8bd8b2e61499ab13a2c758718d580cda3dbf7e9b7a56467e1bec6b7fba475717166461d453d65a4caa08167", 0xf9}, {&(0x7f0000005580)="077754fd15fbdd42f90e7f91e94dadde2139e97fdb2c427204b2902bb222801e92825c13f7022729ada04178aee6764ee0b8e4684ae623f7b52eccda4028bf3d09d9854beeed3d8e86edb966ca7e87c4d55442e0af0d96d5b4cee69d1f397205ed96ce4ea20365dbd6faaf6eb2fbefc68a66a4d60aff4578144f981eca92ae19bb3cb79d83c932a426255b19", 0x8c}], 0x9, &(0x7f0000005700)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x60}}, {{&(0x7f0000005780)=@pppoe={0x18, 0x0, {0x1, @multicast, 'ip6gre0\x00'}}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005800)="07eb9c04a843f3dbe0619d82b49fd3d102d22da159469d6dfb0c9144a34dc66578190967716bb6c6e9b395bf0f611cd798b6182b708870471eabdff79a330ccea51fbfa7030364746de9de79bb6e05aa7aa4fdd5b8c1feea93ed257bda948a23318d2ec6ffa32e340725fc29f89d8de946add8d9b00cff6c70ebf69cce91b1cdc7a9d6f9dddbf0682b75468ab9f22665c8adb35aaf7aa51e3be0cc116184c3d9fcde1c2fd3f3", 0xa6}, {&(0x7f00000058c0)="b44ee3302b286307a002e86f6010887ef538db15a04fd1a26cc888e7ebddf003011f04d641d9858655a9e516a065111d640533eb5abe5e580ddc4ce5d0bf08640d09c0dc7ebdf4de15765f29ac14595d075c24b054ea7fdc369d836556c34c32bb827e9e7be61cc23381cb180e48bf55b9f7286b2daeb47c135bfde7b447f1f9a23a1f26008de0325c6a734dac36d13293db7715d6d9b3f37d4a5e05d4bd393c7636ad0d3790a4f3dc58112b167e872ae8ee642f6df327b8c9162f8a3ca3b1ecd6af80a5ee1a97575323ede1a11fa31cc4b02a8b42383e23722360f1", 0xdc}, {&(0x7f00000059c0)="0f4be2df5474f618af866f8ef4815062da92bb63cff658cb30682e1abc2106ad958fdde20c3fc7bde87b6f067d80d15137c633290f739e2d1597ccb40bef7ea20bdb0930de3dcafd71e3e5776e5e39bda9e76969eaf9398eb4532fea0ed5de6eeaa3aff32029e9444b1173a6cb6c95945ca6eeb9cd725371c2c5b396989cb201f02c55fe28152fc1798ca44f7f551d4eb2d6918d7de4f3fa6b5b524c5dc62803fb0d577af29dd2d5dad72c8d080fe2fcfb947e6c137f2fe34d7622623947e174072380053935f873682a6eed", 0xcc}, {&(0x7f0000005ac0)="7be9d922762e5fde98908fe000551ef15ee8c86aa303023ff5f9e56a707528aa9ebd7e1b53cd6c5493b061bb945998680857b184c08ba719d1f43c9d93e861cdab77ee437d1361429b376f2e729159f5be4cb90c77d2d4a1d26f2e3ee7dcbb0b999aba0ab8769662f94a16416ea9abb4d87633ef2cc79d5ce5dbee707dc10a5cef8d", 0x82}, {&(0x7f0000005b80)="c28f0b92a647ddc2525fc76533ef72235c115f013c67addf65b3f4194fb7b41178e402e5236841479afa6a7149aa8a1fe5f6d65a12c5ad22f6a92431f728076b9f78e7d22d42148c3b5c452050d1da68ce56697a50154169edc2d84668004043d5b1fb2ae2b624115dc717470a04545bead0740ef9c4d54c0f4ea03f7b6348305924b4d4aa06aed344564fb4366b58c1f2147ca1cb125bf90f9ddd4718dff1d6d0b1b7bb0854e35225bd1aa341f89d41535b4c86ef1ad409408f699a9c32289997655b0d4e3f9aa368a59a0a22ad9b50b4a40635779080", 0xd7}], 0x5}}], 0xa, 0x4) [ 1283.697939][ T29] audit: type=1804 audit(1600946598.710:1166): pid=21993 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1271/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 11:23:19 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa002, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:19 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="5500000018007f5f00fe01b2a4a2809302060000fd000001020b00000a0004003500281014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x2c, "88e35b369c6d73e660134dea6bec40f501cb41732d38cd87703a85a4a55346bf644d000c4343cf831d734554"}, &(0x7f00000000c0)=0x34) mmap(&(0x7f000036b000/0x2000)=nil, 0x2000, 0x1000001, 0x11, r0, 0x8f776000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x58, "39740207a7d91001b78f7ed39bd9c72152fc2d5855d560b8b4a9fefb4536482515e719f805ffe06ffb83e72b03f1e8ff5970275a587ccdbc5110028d10c95710c6517074b45465ed8e442c7224a6c1c9b2ff515c3af89ff5"}, &(0x7f0000000240)=0x60) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x9effffff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}]}, 0x5c}}, 0x0) clock_gettime(0x0, &(0x7f0000003140)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003040)=[{{&(0x7f0000000280)=@in, 0x80, &(0x7f0000001400)=[{&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x3, &(0x7f0000001440)=""/236, 0xec}, 0x1}, {{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/86, 0x56}, {&(0x7f0000001640)=""/10, 0xa}], 0x2, &(0x7f00000016c0)=""/18, 0x12}, 0x81}, {{&(0x7f0000001700)=@tipc, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/253, 0xfd}, {&(0x7f0000002880)=""/89, 0x59}, {&(0x7f0000002900)=""/167, 0xa7}, {&(0x7f00000029c0)=""/115, 0x73}], 0x5, &(0x7f0000002ac0)=""/186, 0xba}, 0x7f}, {{&(0x7f0000002b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002c00)=""/36, 0x24}, {&(0x7f0000002c40)=""/228, 0xe4}, {&(0x7f0000002d40)=""/20, 0x14}, {&(0x7f0000002d80)=""/209, 0xd1}, {&(0x7f0000002e80)=""/216, 0xd8}], 0x5, &(0x7f0000003000)=""/25, 0x19}, 0x7}], 0x4, 0x40, &(0x7f0000003180)={r5, r6+60000000}) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000003280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x900004}, 0xc, &(0x7f0000003240)={&(0x7f00000031c0)={0x48, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1\x00'}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r7}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x63}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, 0x0, 0x0) 11:23:19 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa003, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1284.202873][T22014] IPVS: ftp: loaded support on port[0] = 21 11:23:19 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa100, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1284.580391][T22045] __nla_validate_parse: 14 callbacks suppressed [ 1284.580402][T22045] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1284.649022][T22050] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1284.779079][ T29] audit: type=1804 audit(1600946599.790:1167): pid=22052 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1272/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 11:23:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:19 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa101, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)=@deltclass={0x2158, 0x29, 0x8, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0xfff0, 0x6}, {0x5, 0xe0290b47863e939}, {0xfff3, 0xd}}, [@tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0x203c, 0x2, [@TCA_HTB_RATE64={0xc, 0x6, 0xdd52}, @TCA_HTB_CTAB={0x404, 0x3, [0x40, 0x401, 0x106, 0x1000, 0xff, 0x1, 0x9, 0x7f, 0x8f08, 0xffff8001, 0x8, 0x101, 0x10001, 0x9, 0x0, 0x6, 0x2, 0x1, 0x51b, 0x8, 0xcc4, 0x0, 0x5, 0x48f, 0x8001, 0xfffffffe, 0x0, 0x4, 0xa76, 0x0, 0x401, 0x1616, 0x7, 0xfffffca1, 0x18b, 0x8, 0x400, 0x0, 0x8, 0xff, 0x80000000, 0x1, 0x101, 0x6, 0x1, 0x4, 0x7f, 0x80000000, 0x7fffffff, 0x3, 0x5, 0x1, 0x9, 0x3f, 0x1, 0x0, 0x3ff, 0x7, 0x7, 0x8, 0x0, 0x6, 0x673f, 0x10000, 0x80000001, 0x2, 0x3, 0x7fff, 0x5, 0x3ff, 0x1000, 0x3, 0x8, 0x100, 0xa3, 0x91, 0x0, 0x9, 0x3, 0xfffffff8, 0x0, 0x7, 0x2, 0xb1b, 0x1, 0x2, 0x100, 0xfa9, 0x200, 0x9, 0xff, 0x7f, 0x4, 0x400, 0x65, 0x80000001, 0x8, 0x100, 0x2, 0x1, 0x2, 0x8001, 0x2, 0x20, 0x6, 0xb1, 0x7, 0x81, 0x1, 0x100, 0xd1, 0x6, 0x6, 0x898, 0x101, 0x1000, 0x68b, 0x9, 0x1000, 0x8000, 0xffffffff, 0x8, 0x9b1, 0x7fff, 0x8, 0x6, 0x48a, 0x9, 0x7f, 0x9, 0x1ff, 0x1, 0x33, 0xffffffff, 0x4, 0x8001, 0x1000, 0x9, 0x4, 0x9, 0x8, 0xfffffffd, 0xa48, 0xfffffc01, 0x40, 0xffffe69b, 0x400, 0x9192, 0x9, 0xfffffffd, 0x4, 0xfffffe01, 0x6, 0x66d, 0x0, 0x3, 0x9, 0x0, 0x7, 0x5, 0x800, 0x14, 0x3, 0x4, 0x3, 0x35, 0x0, 0x9, 0x7ff, 0x7fff, 0x5ed, 0x1ff, 0x4, 0x6, 0xffff, 0x8, 0xa22, 0x2e1f, 0x81, 0x0, 0x1ff, 0xffff8001, 0x7, 0x2, 0x8, 0x4, 0xfff, 0x7, 0x7, 0x0, 0x800, 0x3, 0xa5b8, 0x4, 0x7fffffff, 0x8, 0x7fff, 0x20c, 0x4, 0xffffffff, 0x7, 0x8, 0x2bb5, 0x3f, 0x1, 0x3ff, 0x8, 0x1f, 0x20, 0x1, 0x1, 0x8, 0x5, 0x7, 0x9, 0xfffffeff, 0x2, 0x2, 0x20, 0x8, 0x1, 0x40000000, 0x2a, 0xc66c, 0x9, 0x6, 0x0, 0x1a, 0x9, 0xacb, 0x9, 0xffffff28, 0x10001, 0x10000, 0x0, 0x0, 0x8001, 0x2, 0x965, 0x800, 0xa2c, 0x81, 0x2, 0x1ff, 0x7fffffff, 0x1, 0x3f, 0xfffffff7, 0x400, 0x40, 0x6, 0x4, 0x4, 0x1, 0xfb, 0x2]}, @TCA_HTB_CEIL64={0xc, 0x7, 0x4}, @TCA_HTB_RTAB={0x404, 0x4, [0x1, 0x80000001, 0xfff, 0x7, 0x5, 0x9, 0xf603, 0x27e1, 0x2, 0x0, 0x40, 0x9, 0x1, 0x8, 0x3, 0x6, 0xc62, 0x1, 0x3606, 0x1, 0xb1f3, 0x3f, 0x6, 0xffffffff, 0x1ff, 0x3, 0x800, 0x81, 0x7, 0x9, 0x7fff, 0x1, 0x1, 0x4, 0xaf51, 0x0, 0xfffffffe, 0x81, 0x6, 0x1000, 0x4a, 0xfffffc42, 0xe24, 0x9, 0xffff2ecb, 0x8, 0xfffff8c3, 0x10001, 0x6, 0x8, 0x76e4, 0x6000000, 0x52cb, 0x9, 0x3a1ec393, 0xffffffff, 0x3, 0x3e10f12b, 0x80, 0x3f, 0x8, 0xffffffff, 0x0, 0x1, 0x3, 0x6, 0x2, 0x375763fa, 0xfff, 0xfffff801, 0x33, 0x800, 0x6, 0x3, 0x100, 0x0, 0x2, 0x51, 0x81, 0x3, 0x3, 0x1, 0x6, 0x7, 0xbbb, 0x4, 0x90000, 0xd324, 0x12, 0x9, 0x4, 0x1f, 0x7fff, 0x80, 0x7, 0x4, 0x0, 0x4, 0x6, 0x8e35, 0x8, 0xfffffff7, 0x7, 0x5, 0xffff, 0xffffffff, 0x0, 0x7, 0xdc, 0x9, 0x75, 0x18, 0x9, 0x4, 0x148c236c, 0x7, 0x3, 0x7365, 0x7fffffff, 0x8, 0x6, 0x80000000, 0x6, 0x8, 0x3, 0x0, 0x2, 0x2, 0x0, 0xfffffff8, 0x4000, 0x3, 0xffff, 0x2, 0x4, 0x539f, 0x531f, 0x80000001, 0x3520, 0xfffffffd, 0xaf, 0x9, 0xbf, 0x2, 0xfffffffa, 0xb59, 0x1, 0xde7, 0x46c, 0x1, 0x0, 0xfffff000, 0xa25, 0x80, 0x7, 0x789, 0x4, 0x1, 0x9, 0xffffffff, 0x4, 0x8, 0x6, 0x5, 0x1ff80, 0x2, 0xfffffffa, 0x9, 0x100, 0x40, 0x1, 0x5, 0x9, 0xfff, 0x5, 0x9, 0x7fffffff, 0x2, 0x6, 0x5, 0x6c, 0x9, 0x7, 0x2, 0x1, 0xffffffff, 0x80000001, 0x81, 0x8, 0x0, 0x5, 0x7fff, 0x40, 0x98cd, 0xfff, 0x10000, 0x3f, 0x81b, 0x1, 0x3f, 0x4, 0xfffffffb, 0x6, 0x1, 0x2, 0x8001, 0x10000, 0x9, 0x4942, 0xd39, 0x6, 0x0, 0x8, 0xfff, 0x5, 0xc002, 0xbc, 0x6, 0x0, 0x81, 0x1ff, 0x8, 0x100, 0x1000, 0x6, 0x40, 0x8, 0x4, 0x9, 0x7f, 0x7555, 0x7cf, 0x0, 0x7ff, 0x8, 0x1, 0x1, 0x6838, 0xffff, 0x1ff, 0x5, 0x9, 0x5bcd, 0x7fff, 0x5, 0x7e1, 0x0, 0x7, 0x7ff, 0x2, 0x1000, 0x7bfd, 0x5d, 0xd7, 0x0, 0x40]}, @TCA_HTB_RTAB={0x404, 0x4, [0x0, 0x6, 0x2, 0x80, 0x5, 0x990f, 0xc5, 0x1000, 0x8948, 0x100, 0x4, 0x80, 0xe69, 0x2, 0xffffffff, 0x80, 0x7fff, 0xef, 0x18000000, 0x3, 0x7, 0x3, 0x4, 0x40, 0x80, 0xecb, 0x1, 0x2, 0x4, 0x9, 0x80000000, 0x7, 0x6, 0x0, 0xfffff0b6, 0x5b1, 0xfffffffe, 0x7, 0x401, 0xffff9a1f, 0x4, 0x6, 0x3ff, 0x6, 0x0, 0x10001, 0x10001, 0x3ff, 0x7, 0x1, 0x8, 0x9, 0x7, 0x200, 0x0, 0x100, 0xf3d, 0x6, 0x2, 0x800, 0x63b, 0x47, 0x6, 0xff, 0xe581, 0x1, 0xffffffc1, 0x401, 0xfffffc2f, 0x1000, 0x80000000, 0x8, 0x5b73, 0xffffffff, 0x81, 0x8001, 0x6, 0x2, 0x4, 0x7fffffff, 0x8, 0x7, 0xd2f, 0x82, 0x81, 0xff, 0x4, 0x6, 0x0, 0x9, 0x6, 0x5, 0x10fd, 0xc7, 0x2, 0x3, 0x3, 0x6, 0x7, 0x4, 0x5a373046, 0x200, 0x10000, 0x0, 0x20, 0x1, 0xff, 0x1, 0xc23a, 0x8, 0x7153, 0x4, 0x5, 0x1, 0x3f, 0x0, 0x6, 0xffffffff, 0x1, 0x6, 0x9, 0x5, 0x9, 0x5, 0x5, 0x0, 0xc73, 0x189f, 0x4, 0x1, 0x8, 0xfff, 0x9, 0x7, 0x9, 0xff, 0x0, 0x8000, 0x0, 0x20, 0x1, 0xfffffffe, 0x80000001, 0x454fa5a, 0x7, 0x8, 0x9, 0x80000001, 0x9, 0x6, 0xffb0, 0x3, 0x9, 0x1, 0x8, 0x5, 0x5, 0xfffffeff, 0x1, 0xdd1, 0x143c8483, 0x0, 0x0, 0x80000001, 0x10000, 0x9, 0x3, 0x3ff, 0x101, 0xfffff1cf, 0xa6a, 0x3ff, 0x4, 0x5, 0xcd, 0x7ff, 0x9895, 0x7fffffff, 0x5, 0xffff, 0x40000, 0x20000, 0x7, 0x7ff, 0xad3f, 0x9, 0x8, 0x5, 0x2, 0x400, 0x7f, 0x8, 0x8, 0x7fff, 0x101, 0x3f, 0xad000000, 0x3, 0x6, 0x38a8, 0x0, 0x4, 0x100000, 0x9, 0x0, 0x0, 0x6, 0xb1a9, 0xff, 0x3, 0x9, 0x8, 0x6, 0x800, 0x5, 0x0, 0x2, 0xd87, 0x4, 0x7, 0x9, 0x3, 0x8d, 0x6, 0xffffffff, 0x0, 0x5, 0x6, 0x6, 0x3, 0xffff, 0x8, 0x4, 0x6c, 0x80000000, 0x8f40, 0x3f, 0x401, 0x7, 0xfffffff9, 0x1f8, 0x9, 0xd2, 0x1c00, 0x9, 0x88b, 0xf8f, 0xfffffffb, 0x33ca, 0xd9a, 0x7, 0x1, 0x7ff, 0xfffffff9, 0x7, 0x3]}, @TCA_HTB_RTAB={0x404, 0x4, [0x7, 0x0, 0x7ff, 0x1, 0xbe1, 0x9, 0x6, 0x8, 0x2, 0x1ff00, 0x80000000, 0x7, 0x8, 0x8001, 0x0, 0x401, 0x8000, 0x40, 0x8, 0x7, 0x400, 0x8, 0x8, 0x9, 0x7, 0x2, 0xffffffff, 0x48, 0x5, 0x7, 0x81, 0x3f, 0x80, 0x6, 0x6, 0x6da6, 0x6, 0x0, 0xfff, 0x2b, 0x2, 0x2, 0xfffffeff, 0x6758, 0x1f, 0x1b07, 0xffffffff, 0x4, 0x0, 0x9, 0x7fff, 0x66b6, 0x73, 0x5d, 0xffffff81, 0x1, 0x100, 0x7ff, 0x40, 0x0, 0x98e2, 0x9, 0x40, 0x1, 0x6, 0x1, 0x7, 0x9, 0xfffffffe, 0x2, 0x3, 0x6, 0x7, 0xfffffffd, 0x96, 0x1, 0x0, 0xfffff000, 0x20, 0x1, 0x5, 0x2, 0xbdb, 0xfffffffd, 0x7ff, 0x7, 0x6, 0x0, 0x0, 0x100, 0x7, 0x9, 0x3, 0xc5, 0xffffffe0, 0x3, 0x3, 0xffffff8f, 0x401, 0x50, 0x10000, 0x7, 0x40, 0x9, 0x4, 0x0, 0x9, 0x1, 0x1000, 0x200, 0x200, 0x7, 0x9, 0x5, 0x9, 0x9, 0x5, 0x5, 0x8001, 0x2, 0x0, 0x1, 0x7, 0xfffffc43, 0x6, 0x40, 0x9, 0x7, 0x2, 0x1f, 0x7a, 0x8, 0xc2, 0xfffffff7, 0x8001, 0x1000, 0x3ff, 0x95, 0x0, 0x7fffffff, 0x1f, 0x0, 0x101, 0x3, 0x2a5, 0x9, 0x5, 0x180000, 0xb78, 0xc00, 0x3ff, 0x8, 0xbb, 0x3, 0xffffffff, 0x7fff, 0xf6d, 0x101, 0x1, 0x9ef6, 0x772aaf5, 0x0, 0xfffffc00, 0x0, 0x8, 0x80000000, 0x9e4, 0x7, 0xf491, 0x800, 0x7, 0x7, 0x3, 0x20, 0xeb, 0xffffffff, 0x3, 0x80000001, 0x400, 0xd36, 0x81, 0x9, 0x3, 0x0, 0xff, 0x60, 0x6, 0x5, 0x8, 0xffffffff, 0x8, 0x8000, 0x1000, 0x5873, 0x7, 0x800, 0x101, 0x3f, 0x3391, 0x3, 0x8000, 0x7f, 0x9a0, 0x8, 0x2, 0x5, 0xaa4d, 0x3, 0x6, 0xffffff7f, 0x1, 0xcaad, 0x0, 0x1, 0xe5c, 0x30e, 0x80, 0x8ed, 0x3, 0x3, 0xff, 0x0, 0x6, 0x3, 0x0, 0x10000000, 0x54e, 0x4, 0x77f9f75, 0x400, 0xa960, 0xd0, 0x7, 0x9, 0x3, 0xf0, 0x4, 0x4, 0x0, 0x4, 0x5, 0x80, 0xda0, 0x5, 0x1, 0x3, 0x0, 0x8, 0x3, 0xffff0000, 0x2, 0x6, 0xc7e1, 0x0, 0xfffffffe, 0x7fffffff]}, @TCA_HTB_RTAB={0x404, 0x4, [0x100, 0x8, 0xaaca, 0x9, 0x10000, 0x80, 0x6, 0x80000000, 0x3, 0x40, 0x4, 0x9, 0x4, 0xffff, 0x0, 0xe6, 0x400, 0x8000, 0x8, 0x7f, 0xedb, 0x7fff, 0xe48, 0x8, 0x80800000, 0xffffffff, 0x2b61, 0xffffffff, 0x2, 0x9, 0x7, 0xe5, 0x9, 0x1, 0xffff, 0x2, 0x8, 0x2, 0x1, 0x80, 0x3, 0x80000000, 0x6, 0xa62f, 0x7fffffff, 0x10000, 0x6, 0x8, 0x8, 0x3, 0x7fffffff, 0x431, 0x2, 0x0, 0x0, 0xd1, 0xfff, 0x1, 0x9, 0x9d, 0xffffffff, 0x5, 0x9, 0xffff0001, 0x8, 0x400, 0x9, 0x7, 0xffffff95, 0x8, 0x3, 0x8, 0x800, 0x60400000, 0x200, 0x5, 0x81, 0x9, 0x80, 0x7f, 0x8, 0x9, 0x2, 0x1, 0x401, 0x55, 0x42dd, 0xfff, 0x400, 0x0, 0x7, 0x5, 0xffffffe1, 0xfff, 0x3, 0x401, 0xf24, 0x2b5, 0x101, 0x8001, 0x5, 0x73bc, 0x7, 0x4, 0x7, 0x2, 0x8, 0x0, 0x3, 0x9, 0x5, 0x800, 0x8, 0x4d, 0x6, 0x4, 0x3, 0x8, 0x0, 0x8, 0xff, 0x40, 0x834, 0x7ff, 0x0, 0x47c, 0xffffffff, 0x0, 0x101, 0x3, 0xffffffff, 0x2, 0x6, 0x8, 0x20, 0x10001, 0x6, 0x35, 0x0, 0x9, 0x7, 0x9, 0xfff, 0xbb2, 0x9, 0x7, 0xfff, 0x1000, 0x2, 0x0, 0x0, 0x7ff, 0x6, 0x3ff, 0xec, 0xc4b8, 0x40, 0x400, 0x1, 0x0, 0x47ea, 0x200, 0x4, 0x2d959503, 0x10001, 0x2, 0x84, 0x5, 0x679, 0x10001, 0x8, 0x6, 0x401, 0x1, 0xc3c3, 0x1, 0x7ff, 0x7ff, 0xff5, 0x1000, 0x10001, 0xff2a, 0x6, 0x4, 0x0, 0x3, 0x4, 0x71c, 0x0, 0x4, 0xc3f, 0x1, 0x2, 0x0, 0x10001, 0x7, 0x3f2, 0xfffffffc, 0xfffffe01, 0x96c, 0x20, 0x8bd, 0x4, 0x5d, 0x0, 0x7fff, 0x6, 0x1000, 0x9021, 0x800, 0x3a, 0x0, 0x10000, 0x400, 0x100, 0x6, 0x63, 0xf0, 0x37c2bff7, 0x2, 0x40, 0x2, 0x1ff, 0x7c377974, 0x5, 0x542, 0x280, 0x2fd4, 0x800, 0x697, 0x0, 0x9, 0xd7cb, 0x9, 0xec, 0xfff, 0xff, 0x9, 0x2, 0x7f, 0x73, 0xfffffff8, 0x80000001, 0x5, 0x1ee4, 0x3, 0x9, 0x3f, 0x8, 0x100, 0xfff, 0x4b, 0x7, 0x8, 0x5, 0x7a6]}, @TCA_HTB_RTAB={0x404, 0x4, [0xba99, 0x2, 0xffff0001, 0x1, 0x4, 0x4, 0xaa77, 0x3, 0x20, 0x1, 0xfffffffc, 0x1000, 0x3, 0x1, 0x1, 0x6c84bedb, 0x10000, 0xed8, 0x5, 0xe0b, 0x400, 0xfffffff7, 0x3, 0xfffffffa, 0x40, 0x99f, 0x1, 0x100, 0x101, 0x0, 0x80000000, 0x4, 0x1, 0x4, 0x1e0c, 0x0, 0x1b1, 0x8, 0x4, 0x101, 0x7f, 0x3000000, 0x2, 0x1, 0x4, 0x3, 0x401, 0x8, 0x6, 0x8, 0xfffffff7, 0x4, 0x2, 0x80, 0x9, 0x5, 0x5, 0xc6ff, 0x4, 0x4, 0x1, 0x100, 0x3, 0x8, 0x6, 0xcf, 0xa5, 0x80000000, 0x7, 0x5, 0x7, 0x10000, 0xfffffffc, 0x401, 0xffffffff, 0x2, 0x4, 0x3, 0x8, 0x5, 0x400, 0xddd, 0x5, 0x101000, 0xfff, 0x1000, 0xed97, 0x8, 0x6, 0x80000000, 0x7, 0x9, 0x0, 0xffffffff, 0x4, 0x4, 0x61, 0xfffffff9, 0x5, 0x0, 0x4, 0x8, 0x5c8, 0x5, 0xf9, 0x54, 0x7ff, 0x80000001, 0xffff, 0x1, 0x8, 0x0, 0x8001, 0x5, 0x8ad, 0x6, 0x7, 0x2c, 0x422, 0x1, 0x1, 0x101, 0x5, 0x0, 0x1, 0xe5, 0x101, 0x2, 0x3, 0x20, 0x40, 0x6, 0x0, 0x101, 0x5, 0x6467, 0x8, 0x0, 0x7, 0xd6, 0x1, 0x7, 0x6, 0x7, 0x6, 0xfffffff7, 0x2, 0x6, 0x100, 0x4f98, 0x7, 0x27d, 0x4, 0x7fff, 0xe4, 0x800, 0x400, 0x989, 0x4, 0x10001, 0x9, 0x20, 0x2, 0x10001, 0x10000, 0x8, 0xffffff99, 0x1fee, 0x0, 0x4, 0x6e7, 0x20, 0xfffffffb, 0x6, 0xfffffff8, 0x1, 0x8702, 0x1ff, 0x87c, 0x3ff, 0xcce4, 0xffffffff, 0x3ff, 0x80000000, 0x1, 0x1, 0x45, 0x7, 0xffff8001, 0x80000000, 0x2, 0x2, 0x8000, 0xab, 0x3fa5, 0x9, 0x0, 0x0, 0x8, 0x1, 0x396bd456, 0x1, 0xe1, 0x3ff, 0x14, 0x0, 0x0, 0x7, 0x2, 0xff, 0xdf00, 0x2, 0x7fff, 0x0, 0xffffffff, 0x0, 0x3, 0x800, 0x9, 0x7fffffff, 0x4, 0x7, 0x38, 0x4, 0x20, 0x3, 0x22, 0x7, 0x5, 0x8, 0x7, 0x7, 0x8, 0x6e, 0x7, 0x6e, 0x9, 0x9, 0x9, 0x4, 0x7fff, 0x5ccff111, 0x2, 0x7, 0x2cd8c359, 0x0, 0x1, 0x7fffffff, 0x0, 0x7, 0xb2, 0x1, 0x2, 0x3ff, 0x2, 0x71d8]}, @TCA_HTB_RTAB={0x404, 0x4, [0x9, 0x200, 0x4, 0x4, 0x80000000, 0x5, 0x38af, 0x0, 0xaeb, 0x8d8, 0x62a, 0x9, 0x9, 0x1ff, 0x4, 0x32, 0x2b1, 0x80000000, 0xe3, 0xfffffff9, 0x5, 0x712, 0x2, 0x9067, 0x0, 0x1, 0x7, 0x7, 0x0, 0x2, 0x7, 0x1, 0x7, 0x7, 0x7, 0x7b8b, 0xc5, 0xbc, 0x6b2, 0x80000001, 0x1000, 0x8000, 0xcd5, 0xfffffffd, 0x3, 0x4b, 0xc62, 0x7, 0x9, 0x0, 0x3e8, 0xfffffffd, 0x3, 0x10001, 0xffff, 0x2, 0xb92, 0x3, 0x9, 0xffffffff, 0x8001, 0x8, 0xfff, 0x2, 0x2, 0x1f, 0xff, 0x1ad1, 0xfff, 0x6, 0x7fffffff, 0x4, 0x1, 0x3, 0x4, 0x7, 0x4, 0x2, 0x8, 0x4, 0xffffffff, 0x6, 0x9, 0x991e, 0xe18, 0x1d5, 0x1f, 0x2, 0x2, 0x66, 0x200, 0x6, 0x2, 0x2, 0x1, 0x33f1, 0x8, 0x20, 0x9, 0x1, 0x101, 0x80000000, 0x1, 0x401, 0x7, 0xffffffff, 0x3, 0x6, 0x0, 0x7, 0x1000, 0x5, 0x8, 0x9, 0x6, 0x10000, 0x1, 0xfffffff8, 0xffffffc6, 0x8, 0x9, 0x9, 0x8, 0x800, 0x74fa, 0x1fc36567, 0x9, 0x101, 0x1000, 0x400, 0xd077, 0x3, 0x1, 0x1360000, 0x1000, 0xf791, 0x6, 0x1f, 0x4, 0x6, 0xffffffff, 0x40, 0x8b1, 0x522c, 0xff, 0x9, 0x5, 0x3, 0x1000, 0x2, 0x167, 0xfff, 0x1, 0x191, 0x5, 0x80000001, 0x5, 0x3, 0xfff, 0xa47, 0x7, 0x7, 0x1, 0xf50, 0x5, 0xfffffffa, 0x6, 0x3, 0x80000001, 0x6, 0xfffffff8, 0xaffd, 0x4, 0x5, 0x7fff, 0x2, 0x3, 0x7ff, 0x0, 0xffffffc1, 0x3, 0xffffffff, 0x3, 0x3, 0x5, 0x6, 0x8, 0x5, 0x4, 0xfffffffc, 0x1, 0x3, 0x3b, 0x1, 0xfffff001, 0x4, 0x8, 0x9, 0x9c, 0x800, 0x4, 0x8, 0x2, 0x1, 0x4, 0x6, 0x1ff, 0xfffffffc, 0x0, 0x1, 0xfe, 0x8, 0x5, 0x8, 0x9, 0x6, 0x7, 0x3c, 0x9, 0x9, 0x7, 0x7, 0x800, 0xad, 0x4, 0x9, 0x1, 0x2, 0x8000, 0x80000001, 0x20, 0x1ff, 0x6, 0x7fffffff, 0x3, 0x80000000, 0x3c, 0x0, 0x3, 0xc0000000, 0x8, 0x691, 0x81, 0x7, 0x7, 0x1, 0x10001, 0x3, 0x7fff, 0x1, 0xfffffffd, 0x400, 0x10000, 0x7, 0x2, 0x4]}, @TCA_HTB_RTAB={0x404, 0x4, [0x200, 0x20, 0x4934, 0x3, 0x1, 0x1f, 0x2df, 0x0, 0x7fff, 0x8000, 0x8, 0x10001, 0x8, 0x82f, 0x2, 0x2, 0x7e26, 0x6, 0xfffff394, 0x8, 0x5, 0x6, 0x5, 0x3, 0x3, 0x4, 0x9, 0xff, 0x54b, 0x7fffffff, 0x3, 0x1f, 0x0, 0x38000000, 0x3, 0x5, 0x1, 0x1, 0x9a, 0x401, 0x6, 0x0, 0x404, 0x9, 0x1, 0x0, 0x80, 0x4, 0x5, 0x4, 0x2, 0x7f, 0x100, 0x10000, 0x0, 0x8, 0x80000000, 0xbf, 0xffffffd6, 0xfff, 0x4, 0x10001, 0x9, 0x5, 0x2, 0x6, 0x9, 0xfffffff9, 0x2, 0x2, 0x8, 0xfffff801, 0x40, 0x3, 0x2, 0x9, 0x8, 0x7f, 0x80, 0x6, 0x5, 0x1, 0x6, 0x6, 0x1, 0x8, 0xffffffff, 0x4, 0x22, 0x80000001, 0x8, 0x9, 0x3, 0x8001, 0x3, 0x2, 0x61, 0xfff, 0x7ff, 0x9, 0x9, 0x7, 0xffffffff, 0x5, 0x0, 0x9, 0xa, 0x7, 0x8, 0x2, 0x9, 0x1, 0x9, 0x7, 0x9, 0x8, 0x593, 0x5, 0x8, 0x800, 0xd7, 0x80, 0x6, 0x2, 0x9, 0x25, 0x7, 0x6, 0x7, 0x1, 0xfff, 0x69, 0x4, 0x1f, 0x3, 0x7, 0x80, 0x800, 0x800, 0x6, 0x6, 0x2000000, 0xffffffff, 0x401, 0x200, 0x200, 0x10000, 0x9, 0x1000, 0x582f, 0x10000, 0x9, 0x6, 0x7, 0x400, 0xff, 0xffffffff, 0x8, 0x401, 0x60, 0x0, 0x6, 0x805, 0x81, 0x2, 0x4, 0x0, 0x2, 0x4, 0x40, 0x6, 0x3, 0x5, 0x8, 0x3, 0x1f, 0x9, 0x2, 0x7, 0x3f, 0x7ff, 0x7fffffff, 0x10001, 0x7, 0x7, 0x0, 0x7, 0x3, 0xbc53, 0x5f, 0x9ffa, 0x5, 0x296, 0x411, 0x101, 0x6, 0x10000, 0x100000, 0x200, 0xcf, 0x4, 0x80000000, 0x8e47, 0xfffffff7, 0xffffffff, 0x7fff, 0x2, 0x5, 0x0, 0x7, 0x8, 0x3, 0x8, 0xffffffff, 0x7, 0x78dbdbc1, 0x3ff, 0x9, 0x95f, 0x4, 0x1, 0x6, 0x3, 0x1, 0xb3c, 0x10000, 0xffff91c0, 0x4, 0xf9, 0x2, 0x100, 0x3, 0x8000, 0x10001, 0x80000000, 0x1, 0x101, 0x2, 0x8, 0xfffffffe, 0x0, 0x1, 0x6, 0x5b, 0xfff, 0x2, 0x1000, 0x2, 0x0, 0x0, 0x81, 0x8001, 0xcb, 0x2, 0x5, 0x5]}]}}, @tclass_kind_options=@c_cbs={0x8, 0x1, 'cbs\x00'}, @tclass_kind_options=@c_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0xa4, 0x2, [@TCA_HFSC_RSC={0x10, 0x1, {0x6415, 0x1, 0x7}}, @TCA_HFSC_RSC={0x10, 0x1, {0x7, 0x6, 0x291}}, @TCA_HFSC_USC={0x10, 0x3, {0x3, 0x1ff, 0xf920}}, @TCA_HFSC_RSC={0x10, 0x1, {0x1f, 0x101, 0x8001}}, @TCA_HFSC_USC={0x10, 0x3, {0x2ca6, 0x0, 0x8a7a}}, @TCA_HFSC_RSC={0x10, 0x1, {0x1, 0x1, 0x10001}}, @TCA_HFSC_RSC={0x10, 0x1, {0x3, 0x4e, 0x1000}}, @TCA_HFSC_FSC={0x10, 0x2, {0x7fffffff, 0xffff8001, 0xffff866e}}, @TCA_HFSC_RSC={0x10, 0x1, {0x9, 0x1, 0x5}}, @TCA_HFSC_USC={0x10, 0x3, {0x4, 0x0, 0x2}}]}}, @TCA_RATE={0x6, 0x5, {0xfb, 0x7}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, [@TCA_CBQ_LSSOPT={0x18, 0x1, {0x28, 0x3, 0x1f, 0x0, 0xfffff8cf, 0x6, 0x60, 0x8}}]}}, @tclass_kind_options=@c_mqprio={0xb, 0x1, 'mqprio\x00'}]}, 0x2158}, 0x1, 0x0, 0x0, 0x44050}, 0x20080010) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000100)={'vxcan1\x00'}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000580)="5500000018007f0840fe05b2a4a280930a060001fe80000214000000390009002d0050003f00000019000540029b84136ef75afb83de441100ae20ca3ab8220500060cec4fab91d471cd34938c42f030dd941e7931", 0x55}], 0x1}, 0x0) 11:23:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x3e0, 0x1f8, 0x0, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, 0x0, {[{{@uncond=[0x2], 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xe8}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local, @empty, @rand_addr, @dev}}}, {{@arp={@rand_addr=0x64010102, @rand_addr=0x64010100, 0xffffffff, 0xffffffff, 0x3, 0x6, {@mac=@local, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}, {@mac=@broadcast, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}}, 0x3ff, 0x1, 0xfffd, 0xafe9, 0x200, 0x101, 'veth0_virt_wifi\x00', '\x00', {0xff}, {0xff}, 0x0, 0x61}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7d, 0x8, {0x7}}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x430) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x4) [ 1284.992861][T22062] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1285.033444][T22060] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1285.040756][T22060] IPv6: NLM_F_CREATE should be set when creating new route [ 1285.048026][T22060] IPv6: NLM_F_CREATE should be set when creating new route 11:23:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x4}) [ 1285.109010][T22014] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1285.140289][T22014] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1285.161798][T22015] IPVS: ftp: loaded support on port[0] = 21 [ 1285.193165][T22014] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1285.250407][T22065] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1285.271501][T22071] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1285.289243][T22014] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 1285.308760][T22014] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 11:23:20 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa102, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:20 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x1010, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x2, @private1={0xfc, 0x1, [], 0x1}, 0x800, 0x3}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) 11:23:20 executing program 0: unshare(0x40000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0x30, 0x7}, 0x2) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000000314010000200000dd0000000900020073797a32000000000800410073697700140033006c6f"], 0x38}, 0x1, 0xa800}, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket(0xa, 0x2, 0x0) [ 1285.394839][ T29] audit: type=1800 audit(1600946600.400:1168): pid=22074 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16380 res=0 errno=0 [ 1285.418188][T22014] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1285.586459][T22091] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1285.621594][T22094] IPVS: ftp: loaded support on port[0] = 21 [ 1285.686761][T22095] IPVS: ftp: loaded support on port[0] = 21 [ 1285.707840][T22097] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1285.734833][T22103] lo speed is unknown, defaulting to 1000 [ 1285.740985][T22103] lo speed is unknown, defaulting to 1000 [ 1285.842129][T22103] lo speed is unknown, defaulting to 1000 [ 1285.893648][T22103] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 1285.994133][T22103] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 1286.080112][T22103] lo speed is unknown, defaulting to 1000 [ 1286.119913][T22103] lo speed is unknown, defaulting to 1000 [ 1286.153553][T22103] lo speed is unknown, defaulting to 1000 [ 1286.174116][T22103] lo speed is unknown, defaulting to 1000 [ 1286.208998][T22103] lo speed is unknown, defaulting to 1000 [ 1286.283378][T22103] lo speed is unknown, defaulting to 1000 [ 1286.306460][T22103] lo speed is unknown, defaulting to 1000 11:23:21 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000340)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0xd0, r3, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0xd0}}, 0x40000) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x6}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 11:23:21 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa103, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a8358"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:21 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x120000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x20, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e2526f0c0900000036005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000001000101013c5811039e17775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000f3ffff2f43740000000000000006ad8e5ecc326d3a0000c2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xfeeb) r3 = accept4(r0, &(0x7f0000000300)=@ethernet, &(0x7f0000000380)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000003c0)={r0}) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2, 0xe}, 0x10) socket(0x23, 0x80000, 0x8000) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x3f8, 0x800, 0x70bd2a, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000010}, 0x810) [ 1286.337174][T22103] lo speed is unknown, defaulting to 1000 [ 1286.362194][T22103] lo speed is unknown, defaulting to 1000 [ 1286.407343][T22103] lo speed is unknown, defaulting to 1000 [ 1286.439596][T22103] lo speed is unknown, defaulting to 1000 [ 1286.475531][T22103] lo speed is unknown, defaulting to 1000 [ 1286.483177][T22161] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1286.529236][T22103] lo speed is unknown, defaulting to 1000 [ 1286.535525][T22167] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1286.570497][ T29] audit: type=1804 audit(1600946601.580:1169): pid=22165 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1273/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 1286.612414][T22103] lo speed is unknown, defaulting to 1000 [ 1286.641848][T22103] lo speed is unknown, defaulting to 1000 11:23:21 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa200, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:21 executing program 3: 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, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f00000000c0)=0x1, 0x4) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="20def5707cad8351164e3b240004000000fedbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="ec000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000c0003000300000008000400ff00000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000540030003000000080004000101ff0038000100240001006d636173745f72656a6f696e5f636f758b7400000000000000000000000000000500030003e5ffff070004000400000038000100240001006e6f746966795f70656572735f636f756e7400000000030000000000000000000500030003000000080004fe000200000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000005000300030000000800040001000080"], 0x14c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200001716c773000000", @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@bridge_newneigh={0x38, 0x1c, 0x200, 0x70bd2d, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x80, 0x6, 0x9}, [@NDA_VNI={0x8, 0x7, 0x1ff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0x1f, 0x3, 0x6}}]}, 0x38}, 0x1, 0xc00000000000000, 0x0, 0x8800}, 0x0) [ 1286.679129][T22103] lo speed is unknown, defaulting to 1000 [ 1286.711504][T22103] lo speed is unknown, defaulting to 1000 11:23:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@setlink={0x40, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa}, @IFLA_IFNAME={0x14, 0x3, 'macsec0\x00'}]}, 0x40}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5ae}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_SECRET={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24008840}, 0x20004c54) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto(r1, &(0x7f0000000100)="5528107b6ffb533ede06072ae3ccc2bce61957b0292db34c3b6c3048d92dfda5564e545eeb4219bbe7f0917ebbac89a4ec4858b5f257e294d5e4502f2daa41329f6ace2606188106ea9f5879d1984d13525694197516a147de32b3d8a2c9ac4d889c8089e9f4f839b361bcc91238010ffd150db828fac2574ea8499f9636759bc664581f8c2e741e217e39a3ef49b32e3f9507a0af5064793adc5424adf87a5c9b0d9a012dc337555446329ee6a4c76c7c52ca8c459b55f10ad3b15e9627583b6e09a0b0147c4d5671a04250777bf434eee4eb652745d53de1", 0xd9, 0x41bfa621d16d800, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @host}, 0x80) 11:23:21 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa201, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket(0x1000000010, 0x80003, 0x0) sendmmsg$alg(r6, &(0x7f0000000100), 0x492492492492711, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xffffff7c) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) r10 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000200), 0x4924924924926d3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r10, 0x89f1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r10, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0x1ff}], 0x1) [ 1287.053760][T22198] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1287.179372][T22199] bond6: (slave bridge8): Enslaving as a backup interface with an up link 11:23:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1287.273948][T22217] bond6: (slave bridge9): Enslaving as a backup interface with a down link [ 1287.366939][T22198] bond6 (unregistering): (slave bridge8): Releasing backup interface [ 1287.618747][T22198] bond6 (unregistering): (slave bridge9): Releasing backup interface [ 1287.783183][T22198] bond6 (unregistering): Released all slaves [ 1287.836084][T22199] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1287.926066][T22243] bond6: (slave bridge10): Enslaving as a backup interface with an up link [ 1288.007111][T22311] bond6: (slave bridge11): Enslaving as a backup interface with a down link [ 1288.021924][T22199] bond6 (unregistering): (slave bridge10): Releasing backup interface [ 1288.157931][T22199] bond6 (unregistering): (slave bridge11): Releasing backup interface [ 1288.272804][T22199] bond6 (unregistering): Released all slaves 11:23:25 executing program 0: unshare(0x40000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0x30, 0x7}, 0x2) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000000314010000200000dd0000000900020073797a32000000000800410073697700140033006c6f"], 0x38}, 0x1, 0xa800}, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket(0xa, 0x2, 0x0) 11:23:25 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa202, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a8358"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:25 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000ac0)="70241c49d85a353867fd16cc21a362ffde2960b4dc1ee4015b3d1be308eaac3e1063f02d2786de5c4d830570b3d3254899470060478029a3e3bcfe00b69916d178c077eef262477b9f068ef44b18b05a799dc6b46b3a2f97d445f50f34492205aac2a10bdc5796dfd2e0df0df611e8996ec0ec2314b07eddf767b6c02316dbf3600f2301f947b8cbe72a85b646853d3b54b28560808c4a269815162a220102924437faee9f12a9af3ec3dc00f14cb3769e161add676952153950d7cd4766d5104e40d70d8fdc17b724f86bec7b45625587049f4dcd", 0xd5}, {&(0x7f0000000380)="fbcb5e531a557f078bf0c43df860c0f84d540a64e7ee0e88032a94962d21edad85b75b1d4eba862719482a39aaaaa03e3bfcd6ab940fe6553f68111fcdb698c13ca4e739f0f1b2a8", 0x48}, {&(0x7f0000000400)="ade64c417ea60a53f733a7b8bb25b6a770759f306843e838780ae9ced8107150e6d540c09e163ff9114869bfa5f4ce43cded010000007b078759bf8bbde20d259d70f1d7f312a60982ea9e437607f13318ca17d2521f869b9e800b8ff577d21eee205394b9d6bc6c6dd3c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fec587a90be3ee5e340646c24816cbf4f5a00", 0x9e}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="0700ffffa890b5d6194f441a0480009e", 0x10}, {&(0x7f0000000940)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e719b1773c2e8c1d58ff488b34a9b7d16cbededcf3df50144f1a829916cd72590e81256d51e7388a4a95bd5147628cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e9289401ad54d5d3", 0x87}, {&(0x7f0000000a00)="990575c34d1d097798525b4c063d0466c62e80d83b39f49839d04abe5d97f4fab8c361d6148bbe78743d2cbf402f698738dd1316f5883a054f32d139f428f55ca9379eb8e2ba67b8efdd8d66ff20cd4a4edd8397dd84844f508e6a915c5174946263d5fd8bb675656cfc31b42f30d5afb3d5d418e0a36cdd8e1214b51875fd84b350a18e70ec3adde2acaf655d79e58e9b52e767634844e1f7b081b11183c3d141045ac3603af9d52076", 0xaa}], 0x9, 0x0, 0x0, 0x881}, 0x4000820) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000780)=0x4) r3 = accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000700)=0x9) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1}, 0xffffffffffffff48) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r4, &(0x7f0000000100)={0x2, 0x1, @multicast1}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(0xffffffffffffffff, r0, 0x0, 0xfff) 11:23:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x803, 0xfffffffd) sendmsg$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="580000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000188000001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="640000002c00270d0000000000000000000000001eb81fdc1463e9f8609a3b86ef9afad8f42ef1134ba3c8d0d7a3e6c2d63ebeb17b18b333b1255b4a3bd2a78a319567", @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f77000000003400020030000b8008000100060000002447af32000280a080010000000900000000000b000200706fc2699e5f00000800010000000000"], 0x64}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1290.751282][T22370] __nla_validate_parse: 9 callbacks suppressed [ 1290.751293][T22370] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1290.783203][T22372] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1290.821618][T22372] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1290.840323][T22380] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1290.848603][T22381] IPVS: ftp: loaded support on port[0] = 21 [ 1290.872002][T22383] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1290.883139][ T29] audit: type=1804 audit(1600946605.901:1170): pid=22375 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1274/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 11:23:26 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa203, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1290.924701][T22375] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1290.952290][T22381] lo speed is unknown, defaulting to 1000 [ 1290.959644][T22383] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. 11:23:26 executing program 5: ioctl$SIOCPNGETOBJECT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)=0x8000) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x5, 0xffffffffffffffff, &(0x7f0000000040)=0xf0ff7f) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) recvfrom$l2tp6(r1, &(0x7f0000000080)=""/208, 0xd0, 0x1, 0x0, 0x0) 11:23:26 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x400000}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)={r5}) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRESDEC=r6], 0x4240a2a0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2005, 0x0) [ 1291.192101][T22418] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:26 executing program 5: unshare(0x6c060000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000100)='wg0\x00', 0x4) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000825bddc3b040000000800020005000000"], 0x1c}}, 0x22000000) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wg1\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x24, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r2}, @WGDEVICE_A_FWMARK={0x8}]}, 0x24}}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000001c0)=0x4, 0x4) [ 1291.234973][T22424] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:26 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa300, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1291.398840][T22432] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:26 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa301, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:28 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0xfffffecc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000cc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x112, 0x112, 0x5, [@enum={0x4, 0x9, 0x0, 0x6, 0x4, [{0x7, 0x5}, {0x8, 0x1000}, {0x8000c, 0xfffffffd}, {0x4, 0x2}, {0x9}, {0x2221, 0x8e0}, {0x10, 0x1}, {0x0, 0x7}, {0x6, 0x7}]}, @struct={0x9, 0x1, 0x0, 0x4, 0x1, 0x6, [{0x8, 0x4, 0x7}]}, @var={0xe, 0x0, 0x0, 0xe, 0x2}, @func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0x2, 0x3}, {0xb}, {0x1, 0x3}, {0x7, 0x3}]}, @restrict={0xa, 0x0, 0x0, 0xb, 0x1}, @datasec={0xc, 0x3, 0x0, 0xf, 0x2, [{0x3, 0x7, 0x5}, {0x2, 0x10000, 0xb}, {0x3, 0x40, 0x6}], "70ea"}, @func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xd}, {0x2}, {0x800007, 0x1}, {0x3, 0x2}]}]}, {0x0, [0x30, 0x0, 0x0]}}, &(0x7f0000000440)=""/43, 0x131, 0x2b, 0x1}, 0x20) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$kcm(r2, &(0x7f0000000400)={&(0x7f00000000c0)=@phonet={0x23, 0x20, 0x5, 0x4}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000300)="a1ce34958082b068a3eee5879966e2c5c42b9a77f2f6ce262a3d39f99ec7fd5cb7117e1b64f9d3f59a62fc69d4f74c15f73e63ecc606e3cc7cbe85ebcb7530e812e42a15789d5dacc123fd1166ede697047e0b72f7c4446e207a63533900a28170510ca4ce1e82dd1f4b52d7097223f7b7ce7585917ecceef0e6", 0x7a}, {&(0x7f0000000380)="e9498b6ed4ce325f50880c5b8feba3cd06d11e2632babb5e8fc3e0ee354fbaaa7690e885b3e5ac22401272f4295ad723961a5ec32e2d5622bf46711392158346cd9c05", 0x43}, {&(0x7f0000000140)="11c39ae23400c55a9be8cb2a9b8a79c9ab211e70a35d65b58ba44df85cb00bee5af79555dede9e", 0x27}], 0x3, &(0x7f0000000500)=[{0xb0, 0x10d, 0x6, "8d5177f0282dab35a8b6a98372f968f5dd4dd8d339c4bde6b37c695317f7ec2558496696409cb4ac7aa4b1d9d7a936045eceb66c641b834644e389f7af9f58f299804767b5fb60ca2bc31bf5e207e9166c6d9be853883031e7dfc0bcf5062e86ae2c05096d263546992d8d5e9ccad6ac08a7a14563f0f8a899a7df36f79fca6c1b910db76db5bfb6c6c40db181ef2dd561facc21f685b28da434d58a31369e"}, {0xc0, 0x17, 0x81, "e48c4088f12ffde4e494a30851d0b268a0314c08b4387fca63654b00313358058b7df096497873edf3951dc0a136ea32b21515434421897c276efda0ff4a4553b2668df39ca3f700cfb03abee7b89c090f4d8694b09d9937e22199d7a478d87eb9f523ffb2928413576f327e8349a8525994699260a44e985a26e177094df6765d0369e30e39f045e2008004366894240597c911699637b86ab5f4b92df038907c1a0ff28f0a1400ee37805f"}], 0x170}, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x172}]}, 0x38}}, 0x0) splice(r5, 0x0, r1, 0x0, 0xfdef, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000940)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x834}, 0x4004080) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) 11:23:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a8358"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:28 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa302, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:28 executing program 3: socketpair$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$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000010000104000002000000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x4}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=@newlink={0xf4, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}, [@IFLA_VFINFO_LIST={0xcc, 0x16, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x6, 0x3, 0x200}}, @IFLA_VF_RATE={0x10, 0x6, {0x1, 0x3, 0x7}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x9, 0x3}}, @IFLA_VF_VLAN={0x10, 0x2, {0x80, 0xc66}}]}, {0x24, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0x8, 0x7}}, @IFLA_VF_IB_PORT_GUID={0x14}]}, {0x64, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0x80000000, 0x293, 0x80000000}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x8, 0x101}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x592}}, @IFLA_VF_MAC={0x28, 0x1, {0x9, @random="3e86af04f097"}}]}]}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x2}]}, 0xf4}}, 0x0) 11:23:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x303}, "9c04daf33a668135", "a030f7c9374bd76183309d395a6a68d7962d4f9ca2fff1dcfcaec935cc8c583d", "e3aca0a9"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="fdbcd5ddc6d35be05d3937e96c514c40", 0x10, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x2f80, 0x8000, 0x0, 0x0) [ 1293.322928][T22456] bridge21: port 1(bridge_slave_0) entered blocking state [ 1293.360650][T22456] bridge21: port 1(bridge_slave_0) entered disabled state [ 1293.416419][T22469] bridge21: port 1(bridge_slave_0) entered blocking state [ 1293.438118][ T29] audit: type=1804 audit(1600946608.451:1171): pid=22463 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1275/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 1293.443370][T22469] bridge21: port 1(bridge_slave_0) entered disabled state 11:23:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000040)=0x1c) connect$inet6(r0, &(0x7f00000002c0), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 11:23:28 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa303, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r5, 0x84, 0xc, &(0x7f00000000c0)=""/4107, &(0x7f0000001140)=0x100b) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r4, 0x0, 0x100000002) 11:23:28 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa400, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:28 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) sendfile(r3, r2, 0x0, 0xffffffff800) 11:23:28 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa401, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1293.882390][ T29] audit: type=1804 audit(1600946608.891:1172): pid=22484 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/995/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 1293.996804][ T29] audit: type=1804 audit(1600946608.971:1173): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1808/memory.events" dev="sda1" ino=16376 res=1 errno=0 [ 1294.048274][ T29] audit: type=1800 audit(1600946608.971:1174): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16376 res=0 errno=0 [ 1294.074169][ T29] audit: type=1804 audit(1600946608.981:1175): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1808/memory.events" dev="sda1" ino=16376 res=1 errno=0 11:23:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0xf81, @mcast2, 0x2}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x64, 0x6, 0x5a8, 0x1f8, 0x0, 0x1f8, 0x110, 0x1f8, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d2f9e1ff8f24a22cc77c80bcfccd00d06f06a91c77cffd4fed5d712121a6"}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x11, 0x0, 0x0, 0x4a}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@mcast1}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev, @ipv6=@ipv4={[], [], @broadcast}}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x608) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r5, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r5, 0x80000000}, &(0x7f00000000c0)=0x8) 11:23:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:29 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa402, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xe}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x20, 0x2, [@TCA_FLOWER_KEY_ICMPV4_TYPE_MASK={0x5}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x50}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1294.250376][ T29] audit: type=1804 audit(1600946608.981:1176): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1808/memory.events" dev="sda1" ino=16376 res=1 errno=0 [ 1294.404109][ T29] audit: type=1804 audit(1600946608.981:1177): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1808/memory.events" dev="sda1" ino=16376 res=1 errno=0 [ 1294.459903][T22511] xt_TPROXY: Can be used only with -p tcp or -p udp 11:23:29 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa403, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1294.536175][T22511] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1294.559475][ T29] audit: type=1800 audit(1600946609.141:1178): pid=22491 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16376 res=0 errno=0 11:23:29 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x3c1, 0x3, 0x398, 0x0, 0xffffff80, 0x178, 0x160, 0x178, 0x2c8, 0x258, 0x258, 0x2c8, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast1, @mcast1, [], [], 'veth1_virt_wifi\x00', 'wg0\x00'}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}}, @common=@hbh={{0x48, 'hbh\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'macvlan0\x00', 'hsr0\x00'}, 0x0, 0x100, 0x168, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x4000000, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f8) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) getpeername$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd6000864a03d13a00fe8000000000000000000000000000bbff0200000000000000000000000000018000907800000000"], 0x0) 11:23:29 executing program 0: 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, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="c08d22f40db4a5713a6a43dc092e73d0505afd90d71983e828b25c75482b69a464fcf05ffe8d0fe61bc39dbadce043982796f693a33f951493fd735d8d4631643ba5d34afd50f64e43a05367ee5fe370c12327920f1e626126f6e3a2828310654a2463b8a173c1d7d8f50be5ab2482541196755d6a9f60c3e79e663b3ceef5b37a1ae10eae916c0f6a7dc1ebe95b9ff8b5a6ff01ac069e7df107bf540947f6a20c5107e62c5d9bf6c285f459b7264c7daf43ae542b74019e1298bdd6774c0cc2212f4ea45365fcc54615b09e69449031"}, {&(0x7f0000000580)="b6cadfad1154f88e9c06f61830b8b2e1f75c4067061d34523bc8a7ada8debb4a8393c20557ab4640a3c46f827f3858c76ae6e347405c92ff27c1fa9eba09d2ef09328f05e2bd0065520af8de89c805861dbee92d29155a287deb4490a399881e42205f27bd573cc36d1ebd7e0924c3007ce1ae7e08cdb941885b3b8af8f98dced6f98b7762ae99639a7f317dc50e76885f7a51ca5083c1aff616888fb869e99f31c14c3f71f25281ac8e5c853320f73e4126e5697c5a6b4c909767980484f20538dcdc024c4bffe30452b1875b5d09cc468044e0104a3fa405fd6e50"}, {&(0x7f0000000240)="e0ea676be0d9f1ab941053a8da47863d58d23c8484f33e2ed1802217f4bfde31a6fb9647109c8e7cdfbb567fb305c9fef64d88b5801c8694beb7797d41e4c45add62ef03c991de0fd164b7b669ae051e335334a6728509377c4ef42a22d3029542c6a37bc0c1b2ce9d83916067c4c03e6e94e2f8edf44f24d9c58e9a896e84d2faf264d70c23de61cf9187b997507dcac2a08898c5bc1dbaa459b7b9f0562c26c8b96b006516c5eab0aa50110b4b851b81dc8a9ffcb1ccf2756c"}, {&(0x7f0000000380)="cd"}], 0x0, &(0x7f0000000680)=[{0x0, 0x104, 0x40, "f4b459489dbed1335a35900c5e8dd1f5acc9178be181bcfafc7acdc9d9d6c9cbd3aa573d0389d22a46ec9e67"}, {0x0, 0x108, 0x0, "e2a507072ee226890dd39b6a2c72825d2943b9cffc914034d5fdecddfb9ac2729c486b92a5690d6e18ca6fd9c03f558d03567a195067c817f67768abc8ffa3532633722346e9c8ff6f204e35cc4109c08bf98b17d268888b033319f2b3735fc83544841e"}, {0x0, 0x10e, 0x5, "952c9f4007d6636c07c7219288059cf439738f0a41ecdec1e0bba6ca412165c95632cbde2a57319d98383461760bc74d55628df070025e5d69"}, {0x0, 0x100, 0x80, "a9c41272a5efcb141e7425b36c9081bab132447f64a87bcad3a528c549a6274e4c2c5e223cb224c57cd39b68fde68e8a97f8fd2a1b0cda1970c9936d90ffc5c7b5bb56241461c1c560782d378f0034d9df5039e604e0fa30bf07e3172d2f3328c8b624f8ae18c63c840a5e34cf9d9b350b51a9209db9081ee31c3dc1a8db19a2d7de350174071c4f61dff91b31904fa17afd54b97a9f51d472780e80e734377eb1c84ce6364fb5e90916b6a874a165ea36ace3bc31664ab9564a86afe44d2983b3"}]}}, {{&(0x7f0000000880)=@generic={0x26, "d0dc3c3ccf83b61ec3867a265b86fce97deff4ac91d5ab953b5efd8b8f9cfec8b959fc5dbd392996544ea2e366953f1a81fbd513f9a77fad5293eb0d3bbef1b9342a5d73f4904748a3d20cb38b528c0907ac5984d1df8bf7d21aee16009cce988d9d55c906b01cbde5dcd402a18f3e742301c2a2ab453c52b4e40c620640"}, 0x0, &(0x7f0000000400)=[{&(0x7f0000000900)="168ab26666a63520ad46e1e255b8d68cb100cb54bc03d905ae193bc7665c1467213708ffaf4679db0c7b96cca71d0502f7d1c518af37f19266d2356ffebf7ea2d79370a0b80cca40dbc7a69fe382ee5cd63c40e2d0b8ee9ce8d1580e5473628c3b3eac94eed5f30aea20167b9814d2b85a34e7c8ed17912f5228b5f10df84c2cb9bc281cfdb449d6ff9b8cb5ffdad332b75520ea7e35b9fee3d223859f3da42266cfd8be7394ab7e4cc15cdd0888445387748fa2b1225782bcd519089fe2b73f5a31bfb6734954802f108cf787e6d46b644a58fd4e0fc56595b82747c67c97b79a71afa06cb378e53037656525cb597b8021374db4"}]}}], 0x37, 0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0xffff, 0x8000, 0x4, 0x10000}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000140), 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) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000180)={0x14, 0x0, 0x400, 0x4, 0x25dfdbfc}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) listen(0xffffffffffffffff, 0x6) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 11:23:29 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800003, 0x8031, 0xffffffffffffffff, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@l2tp6, &(0x7f0000000300)=0x80, 0x80800) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000340)="3f073fc3d9d149cad5291e803e52ff0d02ba07b4ae2ff7e2bf564eedc9e1bf0be25e77e6fd8d475eb6c4189d303f98631a29bccd87c71f4cb9bdff1ee66e6d9b5c40500fe9b36ce67178534f502ce514f35b91c6a61a7ffe462938793a29c0aab6385938a91d5788a30e64779cd1fc1001aa110b67f748e3d5c686291c16a688fbe91910aef4fd1a5b25397f95a759f17d3a5a20420913d821c73aadd5dee1ef6a9fe117", 0xa4) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={r4, 0x5c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3d}}, @in={0x2, 0x4e24, @rand_addr=0x64010101}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e24, 0xc604, @mcast2, 0x8000}, @in={0x2, 0x4e22, @multicast1}]}, &(0x7f00000001c0)=0x10) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) [ 1294.709686][ T29] audit: type=1804 audit(1600946609.141:1179): pid=22500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1808/memory.events" dev="sda1" ino=16376 res=1 errno=0 11:23:29 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa500, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1294.812806][T22529] xt_CT: You must specify a L4 protocol and not use inversions on it 11:23:29 executing program 5: sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0xa4, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xf3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008000) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000640)={0x4, &(0x7f0000000600)=[{0x400, 0x1, 0xf7, 0x5}, {0x101, 0x1f, 0x4, 0x8001}, {0x2, 0x2, 0x1f, 0x7}, {0x3, 0x4, 0x7f, 0x401}]}, 0x10) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x2, 0x4e21, @local}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev={0xac, 0x14, 0x14, 0x2f}, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x38}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x1e, 0x80000, 0x1000) r4 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000840)={0x24, r5, 0xf, 0x0, 0x0, {0x11}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="200028bd7000fedbdf250900000005002f000000000008000b000200000008002c000900000005b02f081df20d5db5002a000000000008003900ffff0000080032000500000008003b0040000000050037000100000008002b00ff7f00000491e32bc2bd97c546296dbe3b08c06a931b4f1c320a2de185fc8d833aea652d7f70717b38c00c69796c192a3e48bd5e5cc67714b4a28118009cfc0bf22e7dbe69ae50744e94840008000000000000ed07891644902f211edca98b31de7cafe83ba1e8c91ac00b512faa1c4b21c4a1c540135b2cd24bbf4a012e9f27e18a0b176f3be1607b9bb0d71009665b0d2d17208bd56b3a7776282108c011296aaa1b9c7e5264519a0abe6474c7643f5d37904c351271ed68f661c0a264aa77fef153cee35b79d59df63076b21177d43300"], 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000000280)={'bond_slave_0\x00'}) [ 1294.824343][T22529] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1294.913232][T22530] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1294.940543][T22533] IPVS: ftp: loaded support on port[0] = 21 [ 1295.045001][T22533] lo speed is unknown, defaulting to 1000 11:23:30 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa501, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x0, {}, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast1}, 0xa4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='virt_wifi0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000140)=0x8) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x2000, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0x0, 0xfffd}}, {0x4}}]}]}, 0x54}}, 0x0) getsockopt$packet_int(r3, 0x107, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 11:23:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae", 0x17}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:30 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x803, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000001c0007", 0x7) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getqdisc={0x38, 0x26, 0x400, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xfff1, 0xffff}, {0x13, 0x3}, {0x6, 0xfff1}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x25fd33fa) splice(r0, 0x0, r2, 0x0, 0x800080010001, 0x0) 11:23:30 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa502, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0), 0xffffffffffffff4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x800000034, &(0x7f0000000140), 0x4) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x42004}, 0x4000000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c001000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fbdbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x80) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x29, 0x400, 0x70bd25, 0x25dfdbff, {0x2}, [@typed={0x8, 0x40, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x6, 0x0, 0x0, @pid}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x44000) sendmsg$nl_route(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipmr_getroute={0x1c, 0x1a, 0x800, 0x70bd28, 0x25dfdbff, {0x80, 0x10, 0x10, 0x1f, 0xfc, 0x2, 0x0, 0x7, 0x1000}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x6000c800) 11:23:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae", 0x17}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1296.444472][T22535] IPVS: ftp: loaded support on port[0] = 21 [ 1296.452580][T22597] __nla_validate_parse: 26 callbacks suppressed [ 1296.452591][T22597] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1296.573439][T22535] lo speed is unknown, defaulting to 1000 [ 1296.614737][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 1296.614754][ T29] audit: type=1804 audit(1600946611.631:1184): pid=22604 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1278/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1296.649503][T22600] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 11:23:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r2, 0x89f5, &(0x7f0000002540)={'sit0\x00', &(0x7f00000024c0)={'syztnl2\x00', 0x0, 0x2f, 0xff, 0x4, 0x80000000, 0x24, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, 0x80, 0x80, 0x7a, 0x4}}) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000001200)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf25030000000900030073797a3100000000140002006d616376746170300000000000000000140002006d6163767461703000000000000000000900030073797a30000000000900030073797a300000000014000200766972745f77696669300000000000000900010073797a30000000000900030073797a3000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x4040841}, 0x4000005) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYRESDEC]) 11:23:32 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4001, 0x0, @loopback}, 0x1c) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bond0\x00'}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000080)) poll(&(0x7f0000000040)=[{}, {r0}], 0x2, 0x2) 11:23:32 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa503, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:32 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800003, 0x8031, 0xffffffffffffffff, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@l2tp6, &(0x7f0000000300)=0x80, 0x80800) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000340)="3f073fc3d9d149cad5291e803e52ff0d02ba07b4ae2ff7e2bf564eedc9e1bf0be25e77e6fd8d475eb6c4189d303f98631a29bccd87c71f4cb9bdff1ee66e6d9b5c40500fe9b36ce67178534f502ce514f35b91c6a61a7ffe462938793a29c0aab6385938a91d5788a30e64779cd1fc1001aa110b67f748e3d5c686291c16a688fbe91910aef4fd1a5b25397f95a759f17d3a5a20420913d821c73aadd5dee1ef6a9fe117", 0xa4) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={r4, 0x5c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3d}}, @in={0x2, 0x4e24, @rand_addr=0x64010101}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e24, 0xc604, @mcast2, 0x8000}, @in={0x2, 0x4e22, @multicast1}]}, &(0x7f00000001c0)=0x10) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) [ 1297.093033][T22632] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1297.120991][T22631] IPVS: ftp: loaded support on port[0] = 21 [ 1297.154988][ T29] audit: type=1804 audit(1600946612.171:1185): pid=22630 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1813/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 11:23:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae", 0x17}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1297.222333][T22631] lo speed is unknown, defaulting to 1000 [ 1297.307244][ T29] audit: type=1804 audit(1600946612.301:1186): pid=22640 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1813/memory.events" dev="sda1" ino=16374 res=1 errno=0 11:23:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:32 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa600, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1297.511798][ T29] audit: type=1800 audit(1600946612.301:1187): pid=22640 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16374 res=0 errno=0 11:23:32 executing program 5: pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000200)={0x20000000000002bf, &(0x7f00000001c0)}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000300009"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1297.611342][T22670] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1297.667892][T22672] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1297.672250][ T29] audit: type=1804 audit(1600946612.361:1188): pid=22644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1813/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 11:23:32 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa601, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000003580), 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000035c0)=0x8, 0x4) sendmsg$sock(r2, &(0x7f0000000440)={&(0x7f0000000000)=@ethernet={0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)="1cb3f8867cd8993731fa5f84e4cf6a795488224468c6ac4a92e56818e6eab67e37b12bf56a86b67c5c1ef3eb37f24814fb59b7b204e213090f4bc270796dc9ddd9fd6e09c1e61d7752942d9626364861b2f7e20f38a82f3c8579c9560765c1767733bc30f91ea59c073c4ecde79916a063256602e2271593a9455b7e91d2094acffa6b1075a205607799e307e1a3be60dbb1aed3f8a5865c2b09740bb68f150316084e8dff0d0e1f25ec", 0xaa}, {&(0x7f0000000340)="30f3f0a242f14bf4007de8697cba051c6230808e27b799ba11d4a1b064ce676cb8ca361001f833a0ae9512ec5589c7aebc1a4937544f2d4fec16852d7388e99e926255fb48cef1568bcbad8485f3efa1048919422143d3267a853a0170e097d4c1dbf5d1ca7a647f612e21a0754dbcfa769083d1826fc9fe186e7ba066db6eff6c7637590253eeb814ca050c3d292e7504aa68cc3cb3699ecee1921e85c5d6fbc29af25f82467583a2829c5721584a0acc7ecd2c0c75f7f12c3f02", 0xbb}, {&(0x7f0000000180)="27b626113b777c2f880cf2e9bcba677418a12e5d7e08f0d20afe51959e615c619a2bdb9ff697ad62f30da8fcec8ae045bd53e49ca52350c77ef2c5376a22662a090d5c67450bacd7de07a178adc2b12a76a6cba4c3875ccd91d3c3dc8dba4c8f4d6ff75e8a82dbce", 0x68}, {&(0x7f00000000c0)="db1ea763d4c8cf3cd71de48e5c58b8f95af61ba2a981", 0x16}], 0x4}, 0x81) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r6, @ANYBLOB="83080000000000002800128008000100736974001c00028008000100", @ANYRES32=r5], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NL80211_CMD_SET_STATION(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x3c, 0x0, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x6}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x9}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_OPMODE_NOTIF={0x3, 0xc2, 0x7}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x19c}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfc7e3139df6acb45}, 0x4080) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local, 0x0, r5}) [ 1297.909688][ T29] audit: type=1804 audit(1600946612.921:1189): pid=22676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1280/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1297.960960][T22684] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1298.021278][T22685] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:33 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa602, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1298.116945][T22687] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 11:23:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d", 0x23}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r6, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000010008105000000009bbd0b6d699849e2", @ANYRES32=0x0, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100040000000c0002000c0000000d00000008000500", @ANYRES32=r4], 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, 0x0, 0x20004010) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x20}}, 0x0) [ 1298.279214][T22693] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1298.299957][T22688] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 11:23:33 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa603, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000003580), 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000035c0)=0x8, 0x4) sendmsg$sock(r2, &(0x7f0000000440)={&(0x7f0000000000)=@ethernet={0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)="1cb3f8867cd8993731fa5f84e4cf6a795488224468c6ac4a92e56818e6eab67e37b12bf56a86b67c5c1ef3eb37f24814fb59b7b204e213090f4bc270796dc9ddd9fd6e09c1e61d7752942d9626364861b2f7e20f38a82f3c8579c9560765c1767733bc30f91ea59c073c4ecde79916a063256602e2271593a9455b7e91d2094acffa6b1075a205607799e307e1a3be60dbb1aed3f8a5865c2b09740bb68f150316084e8dff0d0e1f25ec", 0xaa}, {&(0x7f0000000340)="30f3f0a242f14bf4007de8697cba051c6230808e27b799ba11d4a1b064ce676cb8ca361001f833a0ae9512ec5589c7aebc1a4937544f2d4fec16852d7388e99e926255fb48cef1568bcbad8485f3efa1048919422143d3267a853a0170e097d4c1dbf5d1ca7a647f612e21a0754dbcfa769083d1826fc9fe186e7ba066db6eff6c7637590253eeb814ca050c3d292e7504aa68cc3cb3699ecee1921e85c5d6fbc29af25f82467583a2829c5721584a0acc7ecd2c0c75f7f12c3f02", 0xbb}, {&(0x7f0000000180)="27b626113b777c2f880cf2e9bcba677418a12e5d7e08f0d20afe51959e615c619a2bdb9ff697ad62f30da8fcec8ae045bd53e49ca52350c77ef2c5376a22662a090d5c67450bacd7de07a178adc2b12a76a6cba4c3875ccd91d3c3dc8dba4c8f4d6ff75e8a82dbce", 0x68}, {&(0x7f00000000c0)="db1ea763d4c8cf3cd71de48e5c58b8f95af61ba2a981", 0x16}], 0x4}, 0x81) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r6, @ANYBLOB="83080000000000002800128008000100736974001c00028008000100", @ANYRES32=r5], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NL80211_CMD_SET_STATION(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x3c, 0x0, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x6}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x9}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_OPMODE_NOTIF={0x3, 0xc2, 0x7}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x19c}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfc7e3139df6acb45}, 0x4080) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local, 0x0, r5}) 11:23:33 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa700, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:33 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERY_USE_IFADDR={0x5, 0x18, 0x1}]}}}]}, 0x44}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket$kcm(0x10, 0x2, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x20, r8, 0x1, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r6, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x110, r8, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xae}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x31e2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4014}, 0x40) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 11:23:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x0, 0x0, 0x108, 0x0, 0x0, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@esp={{0x30, 'esp\x00'}, {[], 0x2}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x76}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @local}}, 0xff, 0x20, 0x8, 0xc, 0x40, 0x8, 0xfb}, &(0x7f0000000140)=0x9c) 11:23:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:33 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x64}, 0x1, 0x0, 0x0, 0x8}, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) socket(0xf, 0x3, 0x5) 11:23:33 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa701, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:33 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f928d90bee2a4e3c8bddae6f06a6584056a4941ff9c098e60781c609000000ea70013c75ead15441c1cfdad60c", @ANYRES16=0x0, @ANYBLOB="000228bd7000fbdbdf250c000000080006000900000008000500010000003c000380060004000900000008000500ac1414bb140006000000000000000000000000000000000014000600fc01000000000000000000000000000008000400760000002000038014000600fc0100000000000000000000000000000800030004000000"], 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x804) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/92, 0x5c}], 0x1}, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40047451, &(0x7f0000000080)={0x0, 0x0}) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x2e8, 0x1, 0x3, 0x3, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFQA_CT={0xc, 0xb, 0x0, 0x1, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x8000}]}, @NFQA_EXP={0x2c0, 0xf, 0x0, 0x1, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xfffffff9}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x10001}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}, @CTA_EXPECT_NAT={0x1c0, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @ipv4={[], [], @multicast1}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x23}}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x94, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @local}}}]}, @CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_NAT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3b}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, @CTA_EXPECT_MASTER={0x78, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_MASK={0x54, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x38}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x9}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x1000}]}, 0x2e8}, 0x1, 0x0, 0x0, 0xc0}, 0xc0) [ 1298.942917][ T29] audit: type=1804 audit(1600946613.951:1190): pid=22724 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1281/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 11:23:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa702, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d", 0x23}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:34 executing program 0: getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() sendmmsg$unix(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}], 0x198, 0x0) sendmsg$AUDIT_SET(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, 0x3e9, 0x100, 0x70bd2b, 0x25dfdbfe, {0x20, 0x0, 0x2, r3, 0x6, 0x5, 0x101, 0x7, 0x0, 0x6b28}, ["", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x6}, 0x40000) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x280000000000002, &(0x7f0000000100)=0x78, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r5 = socket$inet6_sctp(0xa, 0x3080d80e61181f48, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e23, 0x7, @local, 0x8}}}, &(0x7f0000000200)=0x84) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x14) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4112, 0x1010}], 0x1}, 0x0) sendmmsg$inet(r4, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)}], 0x1}}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000005640)="7a13fd9b7703cdde13627b3c9ed47b49381dcdb9147747c5d1daa88df01086dc6efedaa68f797bc1537977b723b18fda69f000555b0e0bcb8a7f34522e3b48682ac71b07385fcaa296cdeabd5e867c0c23bab3df78a5948cfe705b5f462c5ea274837b8299417e18c0bd77", 0x6b}, {&(0x7f0000000280)="1aabee49d2eb6978cc0e938df45ca09da534d8818739156bceaaf607abc453f0007087b76733e56c81060bdc4fccaac4f798c7e3a0425489c021718dcb19c2e5e0757b82c6b500e392ec091384ebd8010916673f7b7be32cf7b2d5ab66ef05fd2225c6ef1f278c3b9a7bba1fa56cdf4b8cf5796a9aada04f34fe2312f84be5fec6cd81b15de161c39a4e3007f38d1f0ee49d71035c2ab89d642d8b504be424e9601e8f7e9e53eaa709160f4b34976640794450cdce8aa82c70b53ec30e1ae18065b6f814e80befb7d2e858127ac853e8adb812f9372d6595dd43efafcfc8b7fec93d14dea936cb0a8171c33cc97a4eb08f86f38bdc92746fb4", 0xf9}, {&(0x7f0000000700)="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", 0x106}, {&(0x7f0000005900)="8244da56e9c5f60a73c57d302883d0d08c17bcda486f85c03674b359ccf9c3dc3f490a4c8e4d2a81e42f0063847b70acf6447253f2cc78ec51cfc6c82930ba045f574aa53e9b522af7e9ccec23a54db7a884350799339517135e2abfacbc3545b238a3869f72775034550a29e7d4a8cb8baefd2d165c2d0c41c736652fffb05e25208a190e6152c8422ae56c2245d2fc27d342fc678b8f4702dec9ebdcf011eaedb5c99214ccc8dc3eb531c2", 0xac}], 0x4}}], 0x2, 0x0) shutdown(r4, 0x1) 11:23:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='freezer.state\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)) write$cgroup_int(r0, &(0x7f0000000380), 0x1040c) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 11:23:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa703, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:34 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, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={@any, 0x7ff}) socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4, &(0x7f0000001200)="893b2c4533f26d77e5bcd4dc754185b2bea8974ae56c2150ca99446d584cb6f794a8173346e8ab44ec1f39897082d74e7a7e5bf4c0b4b92d0c0d494b69bf19a9b2855600d5aae2c2556660b24eb017f58b37dac05d1e20de2ba1f443918fef48e68e84d95cabbfd5cc437dddd5a6d5ca32d90070117dabbe9c2fae338c25fe55ba60ade392260c2ba219b1a5964eebeb779857879369a25584e606170dc946a1c364a2749f4f675296cad93e965f990879a503aa0939aad93cd409f13d9268cc7132494509737b5ef3f3e11849140488899e2612b69a199fee61e0c8a97198b93602812043d87192e5") ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000100)) close(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 11:23:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa800, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a000000", @ANYRES32=r4, @ANYBLOB="1400020000000000000000000000000000000000e0527a70779e1c5697b7e44bbf2bd6e3c39cb8dd6b1e27b4160018"], 0x2c}}, 0x0) 11:23:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e90005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000100)={0x7, 'vcan0\x00', {0x1}, 0xe1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x4}, [@ldst={0x5, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000080), 0xfffffffffffffffb}, 0x48) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000140)=0xcb1, 0x4) 11:23:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa801, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1299.807152][ T29] audit: type=1804 audit(1600946614.821:1191): pid=22765 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1818/cgroup.controllers" dev="sda1" ino=15858 res=1 errno=0 11:23:34 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e9, &(0x7f00000036c0)={0x3, @default}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4201, 0x6, @loopback, 0xd}, 0x1c) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x40}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan1\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x48005) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={&(0x7f0000000000)="e37cbd01d7cc23afe4508675fdd85474fffeecbf86acec6caf3722abbca4b53c3d1437aa044ad8a90576a9b222b3e936854ec6200772511e6a64f3104879", &(0x7f0000000040)=""/172, &(0x7f0000000240)="d7ef787e1d9a1fa07b085210f971f14691f9867c90e7cc5e649e08dbcf7a34bdd62968b7b0453928fc2ba17914a7c86eb227e3e913e9ae2ffbbb53f756d8e67e765ba6be58d34f54fb2b3b61508ad52c38b6d5791dd6210d7cdb0c755d70c37030d7647e024b7bb3a95365293623517bb1824047acac16cee606b571518e756b28cf1ea9a000d624e134899d3e6003fd8c81a3b24c351e624a5e30eaaffdf6b9c435b3be520be42479c4a64342af8cccd6601523364f77b8b9658ee1d0651e4bd278eb74", &(0x7f0000000100)="c17388"}, 0x38) 11:23:35 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x10, &(0x7f0000000000)={&(0x7f0000000100)=""/110, 0x6e}}, 0x10) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x68, 0x2, 0x6, 0x401, 0x0, 0x0, {0x1dd7d5409d640fcd, 0x0, 0x7}, [@IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x6defaae8}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x3}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x81}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x68}}, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x2710, @local}, 0x10, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000a40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000ac0)={0x130, 0x0, 0x2, 0x101, 0x0, 0x0, {0x7, 0x0, 0x4}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x2}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xffff7fff}, @CTA_EXPECT_MASTER={0x38, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_MASTER={0x8c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @ipv4={[], [], @local}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x14}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x20}}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}]}, 0x130}, 0x1, 0x0, 0x0, 0x84}, 0x24004025) sendmsg$sock(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)="18a58c7d6e5c630db3c806e693ec788f6edf751455d732d3f8db4bd4b8bfab2d131b954fb65e3f9b0ff40556dd9fa16352b71f2702", 0x35}, {&(0x7f00000003c0)="516e9859f3b975e10502e48146b82ac18dd8f266d773efd0efe0b3f3cf1b9ebe6b778e7e8c3a8e59b7b3bc46bd5c4b7c14883537fe2d55f35dae60600a10321a03dd0d3434576e5deed9c98a057832b03896aeddfe3790f5a5f3a62c625d8a417dcdcd8b72d0c0bff1dcda25aa1cad93af8746c3782760386dd7165e59eaa51f2be816ccb7458b0da944440027826d5f81af5104eeedcc1a5c41deea9944041bf8c2aa132f45a4638c4c4bdc89ade2e77ecd9738c6c51b0e1b279733e3c9708955707fc7cf1f02061963aead845d5a6f9108bae682573668a114", 0xda}, {&(0x7f00000004c0)="913cf30444742b7e987f96b6a8eeefe9d1159715c81068e298f02f53c61d39767fba3cf3b6b6a77593cd411a6a3e79356c3cee6e8e970058158dfb1fd5424446afc0e0b59a9fdfab1071f5a918a6679b454302fdfa6b74e5c548b179e06544b7695d0001d2bc4664fde0cbbe9b2f8887bba42d678eb19e9231c944d8c6456ea08ff512ff5e287df70ef7f95df29087d85a3bdb49383b0611a48d0768f7a38ffabd969d87e9ca60d580530d0223eca8e3a299b953b1cd53606b1749b9174f0466478b6c06a6e6d6fc2636cdf6d05f4a5706b17d5cdcd44feccbe9ec91e28eecef7a4bd4660afdd9940f0c4891ff8d82260007", 0xf2}, {&(0x7f00000005c0)="b745006174e11da44bf0b494ef60f92cd97733", 0x13}], 0x4, &(0x7f0000000640)=[@timestamping={{0x14, 0x1, 0x25, 0x7a}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}], 0x90}, 0x814) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780)='ethtool\x00') sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x3c, r2, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400080d0}, 0x80) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="24020000", @ANYRES16=0x0, @ANYBLOB="080025bd7000fedbdf251f00000008009a00020000000500920006000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x40008c1) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001d40)={'ip6tnl0\x00', &(0x7f0000000880)={'ip6_vti0\x00', 0x0, 0x2f, 0x2, 0x9, 0x40, 0x17, @mcast2, @local, 0x7800, 0x700, 0x7, 0x28e5}}) bind$can_raw(r4, &(0x7f0000001d80)={0x1d, r5}, 0x10) [ 1299.997428][ T29] audit: type=1804 audit(1600946614.981:1192): pid=22769 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1818/memory.events" dev="sda1" ino=15793 res=1 errno=0 11:23:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d", 0x23}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:35 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa802, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1300.161879][ T29] audit: type=1804 audit(1600946615.021:1193): pid=22782 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1282/cgroup.controllers" dev="sda1" ino=15892 res=1 errno=0 11:23:35 executing program 0: sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x204, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_MEDIA={0x100, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1468}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa8f6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9c3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x74}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1de3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xbd5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xeb5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xe0}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x40}, 0x24004800) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@private2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, r0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000010) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000005c0)=@gcm_128={{0x304}, "03d488d6959e0e40", "84aee76e7ea74f6c4237f29268b55aa8", "f561bac0", "22e393b76ba5f314"}, 0x28) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000600)={0x0, 0x5, 0xffffffff, 0x10001, 0x10001, 0x4b1, 0x1ff, 0x6}, &(0x7f0000000640)={0xa204, 0x8, 0x0, 0x3, 0xbd4, 0x401, 0x4}, &(0x7f0000000680)={0x40, 0x7ff, 0xe000000000000000, 0x42b, 0x7, 0xfffffffffffffffd, 0x12, 0x80000001}, &(0x7f0000000700)={r2, r3+60000000}, &(0x7f0000000780)={&(0x7f0000000740)={[0x2]}, 0x8}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000001e80)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x10000001}, 0xc, &(0x7f0000001e40)={&(0x7f0000001dc0)={0x68, 0x0, 0x8, 0x0, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x44}, 0x20008840) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000001ec0)={0x0, "a751169356972ec7d50533327a786a74"}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000002ec0)={r5, 0x9, 0x0, 0x1}) pread64(r4, &(0x7f00000032c0)=""/223, 0xdf, 0xeac) r6 = accept$inet(0xffffffffffffffff, &(0x7f00000033c0)={0x2, 0x0, @loopback}, &(0x7f0000003400)=0x10) setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000003440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000003480)=0x14) r7 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r7, &(0x7f00000034c0)={0xa, 0x4e21, 0x9, @loopback}, 0x1c) r8 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000035c0)='freezer.state\x00', 0x2, 0x0) r9 = socket$rds(0x15, 0x5, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r8, 0x50009418, &(0x7f0000003700)={{r9}, 0x0, 0xc, @unused=[0x10001, 0x3, 0x0, 0x8], @subvolid=0xd577}) 11:23:35 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa803, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e90005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:36 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa900, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x4000000000000000) 11:23:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a", 0x29}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x24, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x9, 0x1, @l2={'eth', 0x3a, '\x00'}}]}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="e0010000", @ANYRES16=r2, @ANYBLOB="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"], 0x1e0}, 0x1, 0x0, 0x0, 0x20004800}, 0x4048804) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback, 0x1a25656f}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x13648, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f00000000c0)=""/63, 0x3f) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'ip6gretap0\x00', 0x4}, 0x18) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440)='batadv\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x48, r8, 0x1, 0x0, 0x0, {0xc}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x1c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x18, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}]}, 0x48}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r7, 0x0, 0x483, &(0x7f0000000540), &(0x7f00000005c0)=0x68) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00042abf7081000000250c76f9a606f515f875dbc841ce5b0459b0000a000900bbbb000000000000"], 0x20}}, 0x0) 11:23:36 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa901, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="140002"], 0x30}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040), 0x8) [ 1301.350841][T22831] tipc: Enabling of bearer rejected, illegal name [ 1301.481814][T22835] __nla_validate_parse: 23 callbacks suppressed [ 1301.481824][T22835] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1301.565811][T22831] tipc: Enabling of bearer rejected, illegal name [ 1301.618029][T22840] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000036001901000000000000000003000000040080000c0001800800100004"], 0x24}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_GET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r6, 0xc91add0bf88807dd, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x120, r6, 0x8, 0x70bd27, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x120}, 0x1, 0x0, 0x0, 0x24000083}, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000900) 11:23:36 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000200)) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000033000000e80f01003ddc7c7fcb8c3072b1231a2c82"], 0x18}}], 0x2, 0x0) ioctl$SIOCX25SCAUSEDIAG(r2, 0x89ec, &(0x7f00000002c0)={0xff, 0x2}) r3 = accept4$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r4, 0x8001000000000000, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x8, 0x3, 0x3a8, 0x7, 0x0, 0x148, 0x1d0, 0x8803, 0x310, 0x2a8, 0x2a8, 0x310, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x188, 0x1d0, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x4, 0x0, 'syz1\x00'}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xd8, 0x140, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}}, @common=@set={{0x40, 'set\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x408) sendfile(r3, r4, &(0x7f00000000c0)=0xf5c4, 0x1f) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000400)=0x4, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000100)=0x8, 0x4) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="50000000100001040000000000000000000800b7e47744c582af9bbbd0518e15ad68e32637db14aa07007b3c80a1", @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=0x0, @ANYBLOB], 0x50}}, 0x0) 11:23:36 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5, 0x16, 0x4}]}}}]}, 0x3c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32, @ANYBLOB="0000000000401800280012800a00010076786c616e"], 0x3}}, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x34, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x20, 0x80000001, @udp='udp:syz1\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000811) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000700)={{r6}, 0x0, 0x10, @unused=[0x3, 0x2, 0x8, 0xa3], @name="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"}) 11:23:36 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa902, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1301.849730][T22847] IPVS: ftp: loaded support on port[0] = 21 11:23:37 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00'}) 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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x492f}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x1}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1301.936145][T22847] lo speed is unknown, defaulting to 1000 [ 1301.942153][T22856] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1301.992701][T22858] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 11:23:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e90005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a", 0x29}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1302.070586][T22863] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1302.154042][T22870] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 11:23:37 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xa903, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1302.256150][T22872] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1302.283018][ T29] kauditd_printk_skb: 4 callbacks suppressed 11:23:37 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)={0x10001, [0xfffffffd, 0x4]}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x8048840, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @dev}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3", 0x1}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) [ 1302.283039][ T29] audit: type=1804 audit(1600946617.292:1198): pid=22878 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1284/cgroup.controllers" dev="sda1" ino=16034 res=1 errno=0 [ 1302.372620][T22894] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1302.446947][T22896] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:37 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xaa00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x1) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xc000, 0xd001, 0x0, 0x0, [0x0, 0x0, 0x7]}) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x0, 'memory'}, {0x2d, 'cpu'}, {0x2b, 'cpu'}, {0x2b, 'cpu'}]}, 0x17) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) [ 1302.651462][T22847] Cannot find set identified by id 0 to match [ 1302.652060][T22903] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:37 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYRES32], 0x48}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @multicast}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r3}}, 0x20}}, 0x0) [ 1302.699398][T22851] IPVS: ftp: loaded support on port[0] = 21 11:23:37 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xaa01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1302.797975][T22851] lo speed is unknown, defaulting to 1000 11:23:38 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x11, 0x0, &(0x7f0000000280)=ANY=[]}, 0x78) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x3]}}) r1 = epoll_create1(0x80000) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f00000001c0)={{r0}, "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"}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 11:23:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a", 0x29}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01034000000000eeffff04"], 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="be09", @ANYRES16=r2, @ANYBLOB="6ffe00000000000000000300000020000180130001006574683a766972745f7769666930000008000300c0f3ffff"], 0x34}}, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:23:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xaa02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:38 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000103329f54c002001000000000000000a20000000010a0101"], 0x84}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffe36) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) sendfile(r2, r1, 0x0, 0x100000a17) 11:23:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xaa03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080014a90100736974001400028006000d00b300000008000100229b9783ff447898d6fcaf45dbfc557e55632e891e8915d37f81ee0a39f058fccbb90a5ef49131c5d28ee4dd1a57c9ae4153103eb98d682ddf921f6a489c091ccd905f738804ce43f6a8d5d25f75f87107dcb6a0", @ANYRES32=r2, @ANYBLOB], 0x40}}, 0x0) [ 1303.724211][ T29] audit: type=1804 audit(1600946618.742:1199): pid=22948 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1285/cgroup.controllers" dev="sda1" ino=16017 res=1 errno=0 [ 1303.763505][T22954] IPVS: ftp: loaded support on port[0] = 21 [ 1303.830597][T22954] lo speed is unknown, defaulting to 1000 [ 1303.838814][ T29] audit: type=1804 audit(1600946618.742:1200): pid=22956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1005/cgroup.controllers" dev="sda1" ino=16034 res=1 errno=0 11:23:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xab00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1303.988676][ T29] audit: type=1804 audit(1600946618.992:1201): pid=22956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1005/cgroup.controllers" dev="sda1" ino=16034 res=1 errno=0 11:23:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000180)=0x4, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x81}, &(0x7f00000009c0)=0x8) recvfrom$packet(r3, 0x0, 0x0, 0xffffff7f, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000300)={'TPROXY\x00'}, &(0x7f0000000340)=0x1e) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x1a}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @private=0xa010101}}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x44) 11:23:39 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@local, 0x2}}, 0xe8) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0='bpq0\x00', 0x10) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x10000, &(0x7f00000001c0)=0x4) [ 1304.123508][ T29] audit: type=1804 audit(1600946618.992:1202): pid=22949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1005/cgroup.controllers" dev="sda1" ino=16034 res=1 errno=0 11:23:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xab01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1304.640957][T22954] IPVS: ftp: loaded support on port[0] = 21 [ 1304.685457][T22954] lo speed is unknown, defaulting to 1000 11:23:40 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, 0xf03b2a00) sendfile(r1, r0, 0x0, 0x8000000000004) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x1010, r0, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000200), 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) getsockopt$inet6_int(r4, 0x29, 0x19c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x7a05, 0x1700) 11:23:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510bef", 0x2c}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:40 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000001440)=@newtaction={0x74, 0x30, 0x53b, 0x0, 0x0, {}, [{0x60, 0x1, [@m_vlan={0x5c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_ID={0x6}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xe3, "f597173569029220fa1ac2117bb0374262378f42ea3a161402825f5218f7a06aab8de10b63636984e22aa87392a36253f6238b155b125e2fa37a44179b6f22471d58c7c33b7eca689ab5e0de76a45e701724fab445e952970c67423c9a606c68db56b77b9100cef77957c26b73bc0b20b0337b69731664e358f35e1328cbd2e583493cf67bde2db7936fa3a68624811dd4e904395e1e8fefe6032cb7329fad248204bf88f208c9b0e20d664cd2ab660f5f52f4a1939a27d14522dd749661277ff358cced9c43a7e5b7c642f95aae44db7e61639e221cf47af48767a6de10aad5c55477"}, &(0x7f0000000180)=0xeb) 11:23:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xab02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xab03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000340)=@newqdisc={0x30, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x4}}]}, 0x30}}, 0x0) [ 1305.501913][ T29] audit: type=1804 audit(1600946620.512:1203): pid=23041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1286/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 1305.612409][ T29] audit: type=1804 audit(1600946620.602:1204): pid=23037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1007/cgroup.controllers" dev="sda1" ino=16321 res=1 errno=0 11:23:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000547000000000000008000000000", @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="aa0ff675b0df5c582dbf07dc53f7392f042ae5dc03708495f385f0d00a68235f0a437b2e56d3fd632cbeb0fa1f7bd28515e01e83907a1050f2e1d0b688c256fa9026868f9681750984d89771e600a49f9eaba5934e83860399424255639f0b7016d0f8f3daabb25d8fd470", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000002c00270d000001000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000080008000b000100666c6f77657200000400021400"], 0x34}}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@initdev}}, &(0x7f0000000540)=0xe8) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 11:23:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xac00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1305.761582][ T29] audit: type=1804 audit(1600946620.632:1205): pid=23053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1253/memory.events" dev="sda1" ino=15745 res=1 errno=0 [ 1305.862781][ T29] audit: type=1804 audit(1600946620.642:1206): pid=23053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1253/memory.events" dev="sda1" ino=15745 res=1 errno=0 [ 1306.009248][ T29] audit: type=1804 audit(1600946620.712:1207): pid=23053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1253/memory.events" dev="sda1" ino=15745 res=1 errno=0 11:23:41 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000740)="54a2472546059a4a227b2eef54e59f442f70d9eccdaf231b6a7f6cb27b6703f956aa9c87e67c353b4ce9a87613ddefc05d126d2f1cdd25a00fa2eb35f841ed4b6ec81ca9ac9c862d9bcb4b8edfb83ef327cc2a25b1c8ffa2c65b2655b8fec5bb027be5cdbf258c91a308df85cfb8a8700733073cbff29d89c269b96c70eca1b607b87fc8958a2025267864c06c946152dd930f80fe72a9f8061f8a5476f4abe8980b47b8b86cbb67d95b2117b8a1200af8ac4524f1af27244eb8c609905240796b867d0d0654b2608582592b699e99bfe921840265a0", 0xd6}, {&(0x7f0000000a80)="8c707fec45392efa4a485a208f583223ea61ae91c27a32671625fa972a49b6faea3eac4cb1ab90d696f627424aa5c3b81e15d031fd7924ea7d6d190ac94fd6419d595ba7e85542eab6945b09a2982754c99efba2626a2fb0894a4aab6881f4c33ef27226f5ea560c30bed43e7b301942a23c12073d64cbc0052a4429a0f4521a380ff273967f80ed817b6f00302a6340e9771ad0ac862d61e08b8fa3857a04333d651cd3e32dc089373cd749cf067c7c65ec495ea7b28dd9e41b7e8cc2efa93529985c4a49c0b1c15d7406458e1492c0d6de3464", 0xd4}, {&(0x7f00000000c0)="c7de637478bf480e5f098b25429e7e247a7d4139aae27f318d7117d14d0b80974c69eaa9cbb7e40312dc951d5903c73aa2e33c011447719ec996e26b1012ccc8c57bc052def826ca18248f004c3c680e80eb9d2894da6d9e1999f6", 0x5b}, {&(0x7f0000000000)="a99e6b814954b617bacb0b86590ff0accfff39ca9bf0aa85d9a0c8f6", 0x1c}, {&(0x7f0000000b80)="f60428e6e6650c8f41113e9fb0c3540e918de6f43eb89a3daae7db32a19429c6f5600d912952574587cadc18aef0e198cc14b86e082a704ac3eb16cd492763d813daaff0c66e481e234b95e2ad9cf382d3a5dcd7fe67710bd8c0c6eddbb378f9c3a38bd2f76758b56f70151e689be48b4bf32056f58dc71a12f08b7581b77715883de87eeb8225cf4530dbede72b96322a286cd6acab229a0451ec173e8f5bdeea0e865781b9002b476b419a47de88bdeec18850cc327f34ebdd0b7c779d01b2ba55a4cdb1633b74be4077be54eb595fbbfb65d30c3478be996000253a3b48", 0xdf}, {&(0x7f0000000180)="61bac60f8fd8bbfebc57e0a3860004951525e88e4fa96877404d65b1c3ae8a6bb920becd019192c7ad2c39760e491824fe732e40859be8743429005e541789c3f5fd19394fc4", 0x46}], 0x6, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x420}, 0x4000000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000700)={0xffffffffffffffff, 0x140000000000, 0x0, 0x2}) socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200)=0xe00, 0xf000) r3 = socket(0x22, 0x800000003, 0x1) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x11, 0x800000003, 0x0) write$binfmt_script(r1, &(0x7f0000001280)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2, @ANYRES64=0x0, @ANYRES64=r1, @ANYRES16], 0xfffffffffffffe05) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e20, @broadcast}, 0x10) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x4001}, 0xfea3) sendmsg$nl_generic(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x18, 0x5a, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x5}]}, 0x18}}, 0x20000040) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="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", 0xe3}], 0x4) 11:23:41 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xac01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:41 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) syz_emit_ethernet(0x6a, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[], 0x19}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local, @private, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x0, [{@remote}, {@remote}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@local}, {@multicast2}]}]}}}}}}}, 0x0) 11:23:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510bef", 0x2c}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001980)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, r3, 0x1, 0x0, 0x0, {0x2}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x38, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x14, 0x2, 0xa, 0x0, 0x0, 0x0, {0x1}}], {0x14, 0x10}}, 0x94}}, 0x0) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x46812, 0x0, 0x1f4) bind(r0, &(0x7f0000000240)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) 11:23:41 executing program 0: unshare(0x40000000) r0 = socket(0x2000000000000022, 0x2, 0x10000000000002) bind$rds(r0, &(0x7f0000000040)={0x2, 0x2, @multicast2}, 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000a9c000/0x4000)=nil, 0x4000, 0x100000b, 0x100010, r1, 0x10d96000) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000d2c42bc82935831256c9b9d5b9bcfd2054fc42186ab9b36f412dddfacbe0a21f14c063f5477db91abf46e9ce0a36d82a75c964", @ANYRES16=r4, @ANYBLOB="030b0000000000000000e309bee805130000000c00098031d1429b797d95e7"], 0x20}}, 0x0) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="be0000eaebc23d341dec865a2058ea97985491cb00d8972b04c7afd358581ac88de75423f32dfa622fc28a290dd7a4e9dae6c0d1816601b37ab33500efc856f4fcc2ffe823c20c91176a8cc10e491e8bb4e3acd161217a530f07590440b6575fd3263e18e191474c266fab896f5319e23b66a339954ed58f88b4a714bc81d6a73799098440ce42e076fb3c1987303297f419dbd943b194c6d3abd980b0d96a6483107ecbd8e10ffa4472", @ANYRES16=0x0, @ANYBLOB="00012bbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {}, ["", ""]}, 0x1c}}, 0x20000080) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x200, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x240080c0) r6 = socket(0x4, 0x1, 0x9) bind(r6, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r7 = socket(0x0, 0x2, 0x10000000000002) bind$rds(r7, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x6) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0xffffffffffffffb0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000000)={'lo\x00', r8}) socket$inet6(0xa, 0x0, 0x0) 11:23:41 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xac02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000080001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x3a, 0x0, "576533cc427ffa2881196ddd1055a587055d982230567c9c1175147504e9198db7401cc111e19bec13657c507eb202454c0519c048a57356dc208842322890c716e448c19076928ab7feb4196cfa310e"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x2, 0x7}, 0xd8) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0xc34, @private1}}, 0x5c80, 0x4}, 0x90) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$nbd(r1, &(0x7f0000000440)={0x67446698, 0x0, 0x1, 0x1, 0x4, "288c15bedd917fafee85400e20f3383e66726740b0caa508f145d1de7a8a264fb05c353f2aaa6eb9e41e6795d1d3ff767b03700f8cbc4a3eab67229b0cbfdffc739f35ee983add1e5271f6acd8ddc9d16ac7aa1e96e41ac6b7c5fc8b7936c74f80bb6e92635202b56000fa92c757f6b59f5f41114bbc2af592f7fc35ecc3405aaa3ca5b1b2f66e11c9e44b233b3b0453c58356388a93e9109b33eff71a790984020c8ca700ace07a76755aaca92fd5fb0e9b6f091079453763"}, 0xc9) close(r0) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, 0x0, [@null, @null, @default, @bcast, @null, @default, @default, @null]}) r2 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=0xffffffffffffffff) [ 1306.645305][T23089] IPVS: ftp: loaded support on port[0] = 21 [ 1306.703226][T23099] __nla_validate_parse: 23 callbacks suppressed [ 1306.703236][T23099] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:41 executing program 5: socket$inet(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000006fe203a9d301000000001e75040dea00000000000000000200000000020000000000670c", @ANYRES32=r3, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@loopback, @dev, r3}, 0xc) 11:23:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510bef", 0x2c}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1307.353295][T23097] IPVS: ftp: loaded support on port[0] = 21 [ 1307.398388][T23103] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1307.441180][T23089] lo speed is unknown, defaulting to 1000 [ 1307.500462][T23097] lo speed is unknown, defaulting to 1000 11:23:42 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000026c0), 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x40, r2, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}]}, 0x40}}, 0x0) recvmmsg(r0, &(0x7f0000005180)=[{{&(0x7f00000004c0)=@hci, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000540)=""/68, 0x44}, {&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000680)=""/113, 0x71}, {&(0x7f00000009c0)=""/236, 0xec}, {&(0x7f0000000ac0)=""/251, 0xfb}, {&(0x7f0000000700)=""/172, 0xac}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/86, 0x56}, {&(0x7f0000000400)=""/21, 0x15}], 0xa}}, {{&(0x7f0000001d00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d80)=""/52, 0x34}, {&(0x7f0000001dc0)=""/195, 0xc3}, {&(0x7f0000001ec0)=""/189, 0xbd}], 0x3, &(0x7f0000002840)=""/4096, 0x1000}, 0x1ff}, {{&(0x7f0000001fc0)=@nl=@unspec, 0x80, &(0x7f0000002140)=[{&(0x7f0000002040)=""/247, 0xf7}], 0x1, &(0x7f0000002180)=""/53, 0x35}, 0x7}, {{&(0x7f00000021c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003840)=[{&(0x7f0000002240)=""/176, 0xb0}, {&(0x7f0000002300)=""/209, 0xd1}, {&(0x7f0000002400)=""/229, 0xe5}, {&(0x7f0000002500)=""/252, 0xfc}, {&(0x7f0000002600)=""/131, 0x83}], 0x5, &(0x7f00000038c0)}, 0x5}, {{&(0x7f0000003900)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003980)=""/104, 0x68}, {&(0x7f0000003a00)=""/251, 0xfb}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/153, 0x99}], 0x4, &(0x7f0000004c00)=""/246, 0xf6}, 0x1}, {{&(0x7f0000004d00)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004d80)=""/18, 0x12}, {&(0x7f0000004dc0)=""/78, 0x4e}, {&(0x7f0000004e40)=""/54, 0x36}, {&(0x7f0000004e80)=""/33, 0x21}], 0x4}, 0x8001}, {{&(0x7f0000004f00)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000005100)=[{&(0x7f0000004f80)=""/125, 0x7d}, {&(0x7f0000005000)=""/187, 0xbb}, {&(0x7f00000050c0)=""/54, 0x36}], 0x3, &(0x7f0000005140)}, 0x200}], 0x7, 0x40000002, &(0x7f0000005340)={0x77359400}) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000002800)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x4c, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@GTPA_FLOW={0x6}, @GTPA_VERSION={0x8}, @GTPA_O_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_LINK={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_LINK={0x8, 0x1, r3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4084}, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000007c0)={0x1dc, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_OURS={0x1c4, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x96, 0x5, "582474c93b2fe48702126b84338cc7dbf9832eddf49c00a93fb38edf64686501ac113ea90fec53e39890f1e32122995c3a4301216826b91d8c3405773fe3bf749b45b1f7461d29a566f2c6fb4c49c81aa6161ebf69ce27c12bc32578943c67f4d981faa155e5c0412c3f78302ce3722d60a795b98dd8e213d448fd8f551bff95c644cd054e23178eb6b0530b2dcdb3a688ab"}, @ETHTOOL_A_BITSET_VALUE={0xe8, 0x4, "c965ec225ba9564d7b089cb64fc95f70e001192e92e9d641a5250ead50d19d38ae7ead7084761a01e2a352d692164858fa28c685e08b6d984a80ff06a08f2a6f713a72b184323da4cf6c251632852293335141d6b495040cc3e5a851faef6044d6afa781a034cc9a5675a9d1c82f57980184510a1314793a8780126f45e74138cdfe4d1c597779f31d2cd8addcde4203c1ae16353e73ac579509141fcdf52b9c23d4aed6c59efab9ecc9a03eb875cbe92a643d28f2212927b50af85e5ef68549ad3b8bf6c138c1de4444c6d62288f644b3f094d35130b35634ad1fc7ff8c61b467401055"}, @ETHTOOL_A_BITSET_VALUE={0x3e, 0x4, "509b582dbf9ff3c1824dd0a71a31c7bc599f1875a09361227580dd4ea0d2ae566c1bd4b69d784e5120114f36174dc5ee85474b09f7b95c971bad"}]}, @ETHTOOL_A_LINKMODES_OURS={0x4}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x810}, 0x80000) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x2c, r2, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_VERSION={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x24004040) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) getsockopt$sock_buf(r6, 0x1, 0x3d, &(0x7f0000000340)=""/38, &(0x7f0000000380)=0x26) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 11:23:42 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xac03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1307.613225][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 1307.613242][ T29] audit: type=1804 audit(1600946622.622:1211): pid=23125 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1288/cgroup.controllers" dev="sda1" ino=15824 res=1 errno=0 [ 1307.807497][T23167] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1307.867241][T23172] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:43 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xad00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:43 executing program 5: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) ioctl$FICLONERANGE(r0, 0x5460, &(0x7f0000000000)) r1 = socket(0x11, 0x800000003, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000a00)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="305b00004100200029008500", @ANYRES32, @ANYBLOB="1000178009002300285508400000000008005700", @ANYRES32, @ANYBLOB="fda549234adb4a9376ae93b3d877e63fb933bae84f93cf2651da0f323f7b243312c669671665ebed3d8e081b012f16c7728e53290d37fd86c0afefcaa92cab33b2c09a8e2d124cbfcd1ca4284f103fd128d2d99ae7b95015bdc536b8ac75f3ed292c533a5efbee8b192dab10ceb1c2562a29cbefaef342824a7f2a6750c07f0376aa3d4e385c0e1959d2d3f787022943fb1ad9880fa2c12b7ceceeb18ccef95cf9b8c9dbcd99f046d434be072efbebe9e2145220ffacfe87ba6f160f54ac9c76e39e104301f5e643b68ff37752aa0adf9f0711345e"], 0x30}], 0x1, &(0x7f0000002b80)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r1, @ANYRES64, @ANYBLOB="000000001c0000000000020100000000000000693aee98c2663f763cc3fe6a426e00000000000000ff347d618ff6ead5f929d7426ba22d02799236b05fa6712c06f953c669f3e2246da1a18d3847e94f070cf9244387f1ccc123588cfc186556c39472ca70c009d8d50fa9f504dc26830a055a7be0baabf52876fb123f0a51eb7be435526db47ca2aa602e972e289b9da488f483b39658185d27f663e7ced27f637563c7704a77c0e500d34909406b2f9e95699e1770728dd174eac2e557cd81517aa9f7ca34210bf7d61fa9eb97000a1ef9b5cfbb11e461", @ANYRES32=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x48, 0x8890}, 0x801) r2 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002180)={0x0}, &(0x7f00000021c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002540)={{{@in6=@private0, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000002300)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @private, @broadcast}, &(0x7f0000000140)=0xc) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00'}) r6 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000000a80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="308d4401fac11968e2f227", 0xb}, {&(0x7f0000001b40)="4f0bac141f7bf1b3d7e2098fe8baf423fd60c9f02474285ed347fefae7189ddee5a07e37f5dfde2ae328819b8cfc8bb7d093cbc700b11b258c1cf84fb350b6dad9a21b40366fd2f3261032cf1a326406c394105a135382a166ecfe4ec628687e2a4e66f069525fdb6d1eeffef5488fffba10515beeb4e39dd46e90278169a23ea121b1de309c7f71839266c55a4465", 0x8f}], 0x3}, {&(0x7f0000001c40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001d80), 0x1, &(0x7f0000001e00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}], 0x58, 0x4004110}, {&(0x7f0000001e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001f00)="e024769104185e8f270584d77b0c7a8c7bd69bdf1b2a991696a7eccc0ab8f46d83815b874951a947a24bc72178f4d15d5ed49d9450b9bdde42387aae84777d854dd488e943a3ab5e", 0x48}, {&(0x7f0000001f80)="a2fa30d36523ad6149d24843b61c1ced2cc1ed994f480466e1e6e50cf7664207216e9abb1a2e9ebf9d6cc2d8cccf7a60523c12ca2edfadad674476e988a9bfc0f7fc79ce17d1c5307339b584d3d72d0490043451a7aa4dc284aac1d791fc3f018dfae07af1cbbe3edf85d5757da038e6746131a02f007dab71b8a90d067ceb2454f08cf0ce0cc6", 0x87}, {&(0x7f0000002040)="e2c4a581ee0060348c7666c2d03b0826c80237cbc8a26323c95dee3ad6f4e8d6977eb43c2ed49d72857e1109e29e8c6323c0ac0edec9f9a3f7eab360cfc68a0753f2543dd8ceb3872e5e8ffbe9a42e10f0417569", 0x54}], 0x3, &(0x7f0000002340)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r6, r5]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x22, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r7}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}], 0x128, 0x20040000}], 0x3, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000980)={0x2, 'geneve0\x00', {0x6b5}, 0x5}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x44881) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), 0x4) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)=0x4) ioctl$FIBMAP(r0, 0x1, &(0x7f00000006c0)=0x6) [ 1308.172457][T23193] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1308.251498][T23197] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@getnexthop={0x20, 0x6a, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NHA_OIF={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x44804}, 0x90d0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = accept4$tipc(r1, 0x0, &(0x7f0000000380), 0x180000) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5400000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000070001006671000004d98d463f9e588c82035f000500240008801c0001000000000000000000000000000000000000000000000000000400020020c72a0df707f112eb06afc115f7d7e00fc171c95aae28ec50a8cf8bbac72f96d21b1c2ae54bd2a93987e7757a2d5553a0ee149e23d81276e30729ad30633544ad28c85951deda317edcf9b40b2a9b549f9377ded2e44a30eb9c2051d8f2b1baa6262d30c77900"/186], 0x54}}, 0x0) sendmmsg$inet(r4, &(0x7f0000000340)=[{{&(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="e83280e841e56bed2a96f95144c3b6b0d92cdffd5808fa3f068ab6faa18b2ed099b2290533f88c14b2994a5c84420c75549c668c7d616256c881921a996dba8f848f8b1bd987fb7943c4b62492dd1d3b709fea9a8899ae0d3ee886c58659fde8641ee09fb753cbbe9abfb47834b73459a543982b774d1945cc9bcdde64165563e9099fb34609f646daab936d75b59e52858094ab7eab09a7d4a14c07d851f3e493bbd2f5deb9a77a05d0cd89222a4e07e451cfd1c31a1de33cbac71877ab61c7535f2393", 0xc4}, {&(0x7f0000000040)="e0397210fd75cceaa57e593acfe7f93cd437bf7069f16fd7c30e50414359f075ac3cbd5ca8a9384bffea6667218b8bb92e78b156fb35338ed2e40ec0df77eb1bcd056831ee603aa631ebe2b9f0cad66ebff0b6", 0x53}], 0x2, &(0x7f00000002c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3f}}], 0x48}}], 0x1, 0x400c0c0) connect$tipc(r2, &(0x7f00000004c0)=@name={0x1e, 0x2, 0x2, {{0x42}, 0x3}}, 0x10) 11:23:43 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xad01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1308.521475][T23213] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1308.584942][T23214] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1308.617943][T23217] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 11:23:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:46 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x0, 'ipvlan0\x00', {0x4}, 0x6}) write(r0, &(0x7f0000000200)="1400000052001f0214f9f4070009040081000710", 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYRES32, @ANYRES32], 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x10) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x7ec0, 0x0, 0x0, 0x0, 0xfffffffffffffe63}}], 0x40000ed, 0xf593f48e21989ccf, 0x0) 11:23:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befcc", 0x2d}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xad02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:46 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_HELLO_TIME={0x8, 0x14}]}}}]}, 0x3c}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001800dd8d0000000000000000020000000000fe02000000000c00090008000000", @ANYRES32=r1], 0x28}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0xff63) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x28, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0xcf, r4}}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="330000001800dd02000000fe0200000000eeff0900080000", @ANYRES32], 0x28}}, 0x0) 11:23:46 executing program 0: r0 = socket$inet6(0xa, 0x8000000000001, 0x3) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@local, @in=@empty}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x10094) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x10523) sendmmsg(r0, &(0x7f0000008e80)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=';', 0x1}], 0x1}}], 0x1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x9, 0x0, &(0x7f0000000100)=0xfffffffffffffca1) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r3, 0x0, 0x100000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0)='NLBL_MGMT\x00') [ 1311.269778][T23225] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1311.304224][T23230] 8021q: VLANs not supported on ipvlan0 11:23:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xad03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1311.395837][ T29] audit: type=1804 audit(1600946626.412:1212): pid=23234 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1289/cgroup.controllers" dev="sda1" ino=15848 res=1 errno=0 [ 1311.459839][T23230] 8021q: VLANs not supported on ipvlan0 11:23:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xae00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8, 0x40, 0xdd, 0xff, 0x9, 0xff4, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x8, @private0={0xfc, 0x0, [], 0x1}, 0x8}}, 0x7, 0x8, 0x1, 0x8, 0x2}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x1, 0xffff, 0x8, 0x8, 0x1, 0x2, 0x9}, 0x9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000006340)=[@in6={0xa, 0x0, 0x0, @initdev, 0x2}], 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r3, 0x0, &(0x7f00000002c0), 0x80000) 11:23:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x3e6, &(0x7f0000000400)={&(0x7f0000000680)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0xd]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}, 0x1, 0xb}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x100000) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) 11:23:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xae01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1311.760431][T23272] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1311.808843][T23272] device bridge0 entered promiscuous mode [ 1311.840079][T23272] team0: Port device macvlan3 added [ 1311.857646][T23275] __nla_validate_parse: 6 callbacks suppressed [ 1311.857656][T23275] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1311.902023][T23272] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1311.970516][T23272] team0: Port device macvlan4 added [ 1311.985919][T23282] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x5, 0x4, 0x3ff, 0x0, 0x1}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000003c0)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x3f, 0x1, 0x23, @private1, @empty, 0x1, 0x20, 0x0, 0x3f}}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000480)={0x1d, r2}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1}, 0xc) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x38) syz_emit_ethernet(0x6a, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbe0d3e20204bb08004500005c000000635c4bf5f6c291d129788d00ac1414aa41d3c5392303039078030000004600000000000000002f0000010000007f00000144da0003811f0000000000000000000200000000ac1e000100000000e000000200000000"], 0x0) 11:23:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xae02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befcc", 0x2d}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:47 executing program 3: 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) r3 = socket(0x2, 0x6, 0xffffff01) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000007440)) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r6 = openat$cgroup_ro(r4, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) getsockname$packet(r6, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="6c00000024000b0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010063616b65000000003c000200080005000000000008000f00ffffffff0800d459646d4a7d099026767225c9167c7b6047b8c46c0e0000000000080008000000000008000c000000000008"], 0x6c}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) [ 1312.201469][T23292] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1312.267709][T23297] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:47 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x800) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = getpid() sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000050726bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="0004010000000000140012800900010076657468000000000400028008001300", @ANYRES32=r4, @ANYBLOB="2a18bd2e2b8cba9f03040a82a6e709000000cef1305063815d8b"], 0x3c}}, 0x0) [ 1312.380498][ T29] audit: type=1804 audit(1600946627.392:1213): pid=23305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1290/cgroup.controllers" dev="sda1" ino=15839 res=1 errno=0 11:23:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xae03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1312.479704][T23308] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1312.551595][T23311] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1312.633420][T23320] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0)={0xffff}, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="2414000683a13408bf", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d40000006600270d01000000fddbdf2500000000", @ANYRES32=r4], 0xd4}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) recvmsg$can_bcm(r5, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x0) 11:23:47 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000000000000000000080000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000c34010400008000000000040004800900020073797a30000000000900010073797a3000000000080003400000000022000200b7398b598aea91647e8f"], 0xb8}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={@map=0x1, 0xffffffffffffffff, 0x2}, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r4, 0xc91add0bf88807dd, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x90, r4, 0x400, 0x70bd28, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x7}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1000}, {0x6, 0x11, 0x8001}, {0x8, 0x13, 0x2d}, {0x5, 0x14, 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x60008801}, 0x51) 11:23:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xaf00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1312.743640][T23327] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1312.758022][T23327] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.5'. 11:23:47 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x5}, 0xc000) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x4930}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0xa, 0x6}}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f00000000c0)={0x2, 0x3}) [ 1312.843178][T23331] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:48 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xaf01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xd9, 0x7fff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_GUARD={0x5}]}}}]}, 0x44}}, 0x0) 11:23:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400008521cdd62d58ffd9da0abeb69b00", @ANYRES16, @ANYBLOB="01002bbd7000fbdbdf251f000000050092008000000008009a0002000000"], 0x24}, 0x1, 0x0, 0x0, 0x20048800}, 0x88c0) setsockopt$sock_timeval(r3, 0x1, 0x43, &(0x7f0000000240), 0x10) 11:23:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befcc", 0x2d}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:48 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000d7f988984c2a01ffb5185dc11369a1d1e0e6164098e7ec30538f4c9843eb24411d0f010dbd2dfcffa33ebd41ad0910356d40a0c27b86aae866ddb7e9e0b4433fe42deaed81758cab3d073c7d4fb6439affb6efdb208dc2191d178660fcd706703bc05244595cbb7bdd561bd511df07ebf8f049f2469164e0a123a93e2154a13dfbee926446247879aeba235ebce0b2a2c31d6f3c8e3ac8d86f74e0db84204c7cdd1aabd8c4043ada3e9c4429da4a2063635986d74c8be7dea53b3c75a8e433510000e400"/239], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) unshare(0x8020400) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000180)={r2}, 0x10) r3 = socket$isdn(0x22, 0x3, 0x3) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @adiantum, 0x1, [], "b08624bc64e2cb1958a13c172c0dece5"}) 11:23:48 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xaf02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:48 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @empty}, 0xc) [ 1313.339600][T23369] batman_adv: batadv0: Adding interface: veth35 [ 1313.351069][T23369] batman_adv: batadv0: The MTU of interface veth35 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1313.409019][T23369] batman_adv: batadv0: Not using interface veth35 (retrying later): interface not active [ 1313.419550][ T29] audit: type=1804 audit(1600946628.443:1214): pid=23373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1291/cgroup.controllers" dev="sda1" ino=15839 res=1 errno=0 [ 1313.458084][T23376] IPVS: ftp: loaded support on port[0] = 21 [ 1313.525328][T23363] batman_adv: batadv0: Removing interface: veth35 [ 1313.629604][T23376] lo speed is unknown, defaulting to 1000 11:23:48 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xaf03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:48 executing program 3: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x28, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) r0 = socket(0x10, 0x80002, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet6_int(r1, 0x29, 0xcb, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000000)={0x2, 'veth0_to_team\x00', {}, 0xf}) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r7, &(0x7f0000000140), 0xfffffffffffffeeb) setsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x14}, @multicast2}, 0xc) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r8, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x7}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8001}]}}}]}, 0x50}}, 0x0) 11:23:48 executing program 5: setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, 0x2, 0x7, 0x401, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r1 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000400)=@name, &(0x7f0000000440)=0x10, 0x0) bind$tipc(r1, &(0x7f0000000480)=@id={0x1e, 0x3, 0x0, {0x4e24}}, 0x10) 11:23:49 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb000, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:49 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:49 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(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r5, &(0x7f0000000000)={0x80002000}) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, 0xffffffffffffffff, 0x0, 0x100000000) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r6, r0, 0x0, 0x8000000000004) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, 0x0, 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0xc5}], 0x1, 0x10000, 0x0) [ 1314.259595][T23376] IPVS: ftp: loaded support on port[0] = 21 [ 1314.288516][T23436] FAULT_INJECTION: forcing a failure. [ 1314.288516][T23436] name failslab, interval 1, probability 0, space 0, times 0 [ 1314.340160][T23440] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1314.379295][T23376] lo speed is unknown, defaulting to 1000 [ 1314.394193][T23436] CPU: 0 PID: 23436 Comm: syz-executor.1 Not tainted 5.9.0-rc6-syzkaller #0 [ 1314.402891][T23436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1314.406633][T23440] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1314.412962][T23436] Call Trace: [ 1314.412987][T23436] dump_stack+0x198/0x1fd [ 1314.413008][T23436] should_fail.cold+0x5/0x14 [ 1314.413030][T23436] ? rw_copy_check_uvector+0x311/0x390 [ 1314.413043][T23436] should_failslab+0x5/0xf [ 1314.413059][T23436] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1314.413078][T23436] __kmalloc+0x6f/0x360 [ 1314.413101][T23436] rw_copy_check_uvector+0x311/0x390 [ 1314.413117][T23436] ? _copy_from_user+0x138/0x190 [ 1314.413155][T23436] ? __copy_msghdr_from_user+0x2b4/0x4b0 [ 1314.413174][T23436] import_iovec+0xa6/0x3d0 [ 1314.473758][T23436] ? compat_import_iovec+0x3d0/0x3d0 [ 1314.479070][T23436] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1314.485073][T23436] ___sys_recvmsg+0x1b7/0x200 [ 1314.489764][T23436] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1314.495408][T23436] ? lock_downgrade+0x830/0x830 [ 1314.500366][T23436] ? __fget_files+0x294/0x400 [ 1314.505056][T23436] ? __fget_light+0xea/0x280 [ 1314.509660][T23436] do_recvmmsg+0x24d/0x6d0 [ 1314.514091][T23436] ? ___sys_recvmsg+0x200/0x200 [ 1314.518946][T23436] ? lock_downgrade+0x830/0x830 [ 1314.523800][T23436] ? vfs_write+0x397/0x730 [ 1314.528227][T23436] ? lock_downgrade+0x830/0x830 [ 1314.533079][T23436] ? get_pid_task+0x138/0x200 [ 1314.537766][T23436] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1314.543317][T23436] ? lock_is_held_type+0xbb/0xf0 [ 1314.548258][T23436] ? wait_for_completion+0x260/0x260 [ 1314.553544][T23436] ? vfs_write+0x1b0/0x730 [ 1314.557974][T23436] __x64_sys_recvmmsg+0x20b/0x260 [ 1314.563007][T23436] ? __do_sys_socketcall+0x590/0x590 [ 1314.568299][T23436] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1314.574197][T23436] ? check_preemption_disabled+0x50/0x130 [ 1314.579918][T23436] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1314.585816][T23436] do_syscall_64+0x2d/0x70 [ 1314.590235][T23436] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1314.596126][T23436] RIP: 0033:0x45e179 [ 1314.600025][T23436] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1314.619629][T23436] RSP: 002b:00007f551afe5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1314.628039][T23436] RAX: ffffffffffffffda RBX: 0000000000026b80 RCX: 000000000045e179 [ 1314.636006][T23436] RDX: 0000000000000012 RSI: 0000000020003640 RDI: 0000000000000003 11:23:49 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb001, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1314.643980][T23436] RBP: 00007f551afe5ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1314.651951][T23436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1314.659920][T23436] R13: 00007ffc0aed6a8f R14: 00007f551afe69c0 R15: 000000000118cf4c [ 1314.707442][ T29] audit: type=1804 audit(1600946629.723:1215): pid=23454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1292/cgroup.controllers" dev="sda1" ino=15848 res=1 errno=0 11:23:49 executing program 3: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x28, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) r0 = socket(0x10, 0x80002, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet6_int(r1, 0x29, 0xcb, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000000)={0x2, 'veth0_to_team\x00', {}, 0xf}) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r7, &(0x7f0000000140), 0xfffffffffffffeeb) setsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x14}, @multicast2}, 0xc) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r6, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r8, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x7}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8001}]}}}]}, 0x50}}, 0x0) 11:23:49 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb002, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:49 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1315.079885][T23484] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1315.123064][T23484] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1315.168220][T23479] FAULT_INJECTION: forcing a failure. [ 1315.168220][T23479] name failslab, interval 1, probability 0, space 0, times 0 [ 1315.244309][T23479] CPU: 0 PID: 23479 Comm: syz-executor.1 Not tainted 5.9.0-rc6-syzkaller #0 [ 1315.253017][T23479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1315.263100][T23479] Call Trace: [ 1315.266396][T23479] dump_stack+0x198/0x1fd [ 1315.270738][T23479] should_fail.cold+0x5/0x14 [ 1315.275340][T23479] should_failslab+0x5/0xf [ 1315.279762][T23479] slab_pre_alloc_hook.constprop.0+0x3d/0x1f0 [ 1315.285841][T23479] kmem_cache_alloc_node+0x50/0x430 [ 1315.291072][T23479] __alloc_skb+0x71/0x550 [ 1315.295425][T23479] netlink_dump+0x2ea/0xf60 [ 1315.299940][T23479] ? lock_is_held_type+0xbb/0xf0 [ 1315.304886][T23479] ? netlink_insert+0x1670/0x1670 [ 1315.309917][T23479] ? kfree_skbmem+0xef/0x1b0 [ 1315.314526][T23479] ? kfree_skbmem+0xef/0x1b0 [ 1315.319130][T23479] netlink_recvmsg+0xa65/0xee0 [ 1315.323910][T23479] ? netlink_dump+0xf60/0xf60 [ 1315.328599][T23479] ? aa_af_perm+0x230/0x230 [ 1315.333148][T23479] ? lock_downgrade+0x830/0x830 [ 1315.338017][T23479] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1315.343383][T23479] ? security_socket_recvmsg+0x8f/0xc0 [ 1315.348939][T23479] ? netlink_dump+0xf60/0xf60 [ 1315.353809][T23479] ____sys_recvmsg+0x2c4/0x640 [ 1315.358603][T23479] ? move_addr_to_kernel.part.0+0x110/0x110 [ 1315.364514][T23479] ? import_iovec+0x23b/0x3d0 [ 1315.369208][T23479] ? compat_import_iovec+0x3d0/0x3d0 [ 1315.374524][T23479] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1315.380528][T23479] ___sys_recvmsg+0x127/0x200 [ 1315.385226][T23479] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1315.390877][T23479] ? lock_downgrade+0x830/0x830 [ 1315.395761][T23479] ? __fget_files+0x294/0x400 [ 1315.400455][T23479] ? __fget_light+0xea/0x280 [ 1315.405066][T23479] do_recvmmsg+0x24d/0x6d0 [ 1315.409495][T23479] ? ___sys_recvmsg+0x200/0x200 [ 1315.414353][T23479] ? lock_downgrade+0x830/0x830 [ 1315.419212][T23479] ? vfs_write+0x397/0x730 [ 1315.423638][T23479] ? lock_downgrade+0x830/0x830 [ 1315.428488][T23479] ? get_pid_task+0x138/0x200 [ 1315.433192][T23479] ? wait_for_completion+0x260/0x260 [ 1315.438477][T23479] ? vfs_write+0x1b0/0x730 [ 1315.442901][T23479] __x64_sys_recvmmsg+0x20b/0x260 [ 1315.447930][T23479] ? __do_sys_socketcall+0x590/0x590 [ 1315.453222][T23479] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1315.459118][T23479] ? check_preemption_disabled+0x50/0x130 [ 1315.464839][T23479] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1315.470738][T23479] do_syscall_64+0x2d/0x70 [ 1315.475154][T23479] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1315.481046][T23479] RIP: 0033:0x45e179 [ 1315.484944][T23479] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1315.504544][T23479] RSP: 002b:00007f551afe5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1315.512956][T23479] RAX: ffffffffffffffda RBX: 0000000000026b80 RCX: 000000000045e179 [ 1315.520923][T23479] RDX: 0000000000000012 RSI: 0000000020003640 RDI: 0000000000000003 [ 1315.528891][T23479] RBP: 00007f551afe5ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1315.536861][T23479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1315.544832][T23479] R13: 00007ffc0aed6a8f R14: 00007f551afe69c0 R15: 000000000118cf4c [ 1315.861205][T23479] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1315.894158][T23479] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1315.915457][T23479] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1315.931588][T23479] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:23:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\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) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, 0x0, 0x3, {0x2, 0xff, 0x2}}, 0x18) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5421, &(0x7f0000000440)=0x10001) sendfile(r3, r0, 0x0, 0x8000000000004) 11:23:52 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb003, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:23:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000100)=@l2tp={0x2, 0x0, @broadcast, 0x2}, 0x86) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYRES64=r5, @ANYRES32, @ANYBLOB="00000000ffffffff00000000070001006671000004000500240008801c00010000000000000000000000000000000000000000000000000004000200"], 0x54}}, 0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000000)="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") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@mangle={'mangle\x00', 0x44, 0x6, 0x428, 0x1e0, 0x1e0, 0x2c8, 0x98, 0x1e0, 0x390, 0x390, 0x390, 0x390, 0x390, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98, 0xff000000}, @ECN={0x28, 'ECN\x00', 0x0, {0x20}}}, {{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={[], [], @local}}}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@icmp={{0x28, 'icmp\x00'}, {0x0, "b0cc"}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x488) 11:23:52 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)={0x0, 0xb04, 0x9}, 0x8) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(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, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB='H\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000b37200000b000100666c6f7765720000180002800800010000000000040001"], 0x48}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="2e0000001e008105e00f80ecdbc0b5f207c804a01d000000302e20000000a3030e003600020096ddaacc2b2043b2", 0x2e}], 0x1, 0x0, 0x0, 0xf000}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f0000000300)={'erspan0\x00', &(0x7f00000001c0)={'syztnl2\x00', r7, 0x20, 0x8017, 0x40, 0x2, {{0xa, 0x4, 0x2, 0x2f, 0x28, 0x68, 0x0, 0x1, 0x4, 0x0, @loopback, @multicast1, {[@ssrr={0x89, 0x13, 0x2e, [@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2]}, @noop]}}}}}) 11:23:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1317.292803][T23506] __nla_validate_parse: 19 callbacks suppressed [ 1317.292812][T23506] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1317.335448][T23513] validate_nla: 14 callbacks suppressed [ 1317.335458][T23513] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1317.350510][T23514] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1317.381338][T23513] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1317.405574][T23508] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 11:23:52 executing program 0: getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/21}, 0x20) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x19813}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0x3f, 0x8, 0x8001, 0x2a0, r0, 0x3, [], r5, r6, 0x0, 0x2}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r6, &(0x7f00000000c0)="2743393122e783789ec9c94639d690f84a3dc3bcf574093a8ddd7ec35051207edf", &(0x7f0000000100)=@tcp6}, 0x20) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x2cc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623a2fb914371e9db5600", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe"], 0x90}}, 0x0) [ 1317.426497][ T29] audit: type=1804 audit(1600946632.433:1216): pid=23510 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1293/cgroup.controllers" dev="sda1" ino=15884 res=1 errno=0 [ 1317.468166][T23507] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:23:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x401, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) close(r0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) write$nbd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xec) syz_emit_ethernet(0x6e, 0x0, 0x0) [ 1317.493326][T23519] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1317.516005][T23507] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:23:52 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb100, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1317.563018][T23516] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1317.630277][T23507] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:23:52 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb003, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:52 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0xe5734000) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={[], 0x10}}, 0x8) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) shutdown(r0, 0x0) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$isdn(0x22, 0x3, 0x3) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000440)=""/31, 0x1f}], 0xa, &(0x7f0000000540)=""/199, 0xc7}, 0x40) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) [ 1317.956699][T23550] IPVS: ftp: loaded support on port[0] = 21 [ 1318.050728][T23507] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1318.068681][T23541] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 11:23:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1318.336680][ T29] audit: type=1804 audit(1600946633.353:1217): pid=23560 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1294/cgroup.controllers" dev="sda1" ino=15884 res=1 errno=0 11:23:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1318.687984][T23545] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1318.716250][T23548] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1318.752530][T23507] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:23:53 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb003, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1318.805045][ T29] audit: type=1804 audit(1600946633.823:1218): pid=23576 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1295/cgroup.controllers" dev="sda1" ino=15884 res=1 errno=0 11:23:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1319.056586][T23564] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1319.283321][ T29] audit: type=1804 audit(1600946634.303:1219): pid=23591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1296/cgroup.controllers" dev="sda1" ino=15884 res=1 errno=0 [ 1319.512921][T23572] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1319.529076][T23550] lo speed is unknown, defaulting to 1000 [ 1319.529121][T23507] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:23:54 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb101, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1319.563473][T23580] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1319.581435][T23507] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1319.592724][T23507] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:23:54 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001640)={0xd4, 0x0, 0x8e6767b8eef245b5, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010102}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xd4}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x3c, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:23:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x7fffce43, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:54 executing program 0: unshare(0x64020000) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x2, 0x6, 0x7) bind(r1, &(0x7f0000000200)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x25) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x0, r2}) r3 = socket$inet6(0xa, 0x80000, 0x3) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000580)="f3a0", 0x2}], 0x1}, 0xc100) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002e00)="b10b", 0x2}], 0x1, 0x0, 0x0, 0x7}, 0x0) [ 1319.796041][ T29] audit: type=1804 audit(1600946634.813:1220): pid=23613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1845/memory.events" dev="sda1" ino=15883 res=1 errno=0 [ 1319.822087][T23616] IPVS: ftp: loaded support on port[0] = 21 11:23:54 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb102, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1319.898882][T23616] lo speed is unknown, defaulting to 1000 [ 1319.957487][ T29] audit: type=1800 audit(1600946634.853:1221): pid=23613 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15883 res=0 errno=0 11:23:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) [ 1320.155516][ T29] audit: type=1804 audit(1600946634.853:1222): pid=23613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1845/memory.events" dev="sda1" ino=15883 res=1 errno=0 11:23:55 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001640)={0xd4, 0x0, 0x8e6767b8eef245b5, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010102}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xd4}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x3c, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1320.293511][ T29] audit: type=1804 audit(1600946635.043:1223): pid=23638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1845/memory.events" dev="sda1" ino=15883 res=1 errno=0 [ 1320.426471][ T29] audit: type=1800 audit(1600946635.163:1224): pid=23613 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15883 res=0 errno=0 [ 1320.539766][ T29] audit: type=1804 audit(1600946635.163:1225): pid=23613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1845/memory.events" dev="sda1" ino=15883 res=1 errno=0 [ 1320.733510][ T29] audit: type=1804 audit(1600946635.173:1226): pid=23626 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1845/memory.events" dev="sda1" ino=15883 res=1 errno=0 [ 1320.846722][ T29] audit: type=1804 audit(1600946635.403:1227): pid=23672 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1297/cgroup.controllers" dev="sda1" ino=15854 res=1 errno=0 11:23:57 executing program 0: 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) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0}, 0x18) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) pwrite64(r1, &(0x7f0000000000)="1c95d9daa2ab88d35585107988fd28b7fb16e0f3ead2b92ed4e2d4256796481ad694b8fa05b1b59ff21a81560d3ff72a8de2d071f58ab1373b68e1fbdc50f679a8cef8d4df5bce51e7f3a8ed219ef45a9247e44760c7ee914aac", 0x5a, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) 11:23:57 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb103, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) 11:23:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x300}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) 11:23:57 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0xe5734000) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={[], 0x10}}, 0x8) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) shutdown(r0, 0x0) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$isdn(0x22, 0x3, 0x3) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000440)=""/31, 0x1f}], 0xa, &(0x7f0000000540)=""/199, 0xc7}, 0x40) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) [ 1322.558309][T23693] __nla_validate_parse: 4 callbacks suppressed [ 1322.558320][T23693] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1322.580263][T23690] IPVS: ftp: loaded support on port[0] = 21 [ 1322.651374][T23699] validate_nla: 29 callbacks suppressed [ 1322.651385][T23699] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1322.694566][T23690] lo speed is unknown, defaulting to 1000 [ 1322.704336][T23699] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1322.761197][T23704] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1322.767883][T23701] IPVS: ftp: loaded support on port[0] = 21 [ 1322.796663][T23695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1322.878901][T23695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1322.907223][T23701] lo speed is unknown, defaulting to 1000 11:23:57 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb200, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1322.940686][T23695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1323.017151][T23695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1323.077618][T23695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1323.123879][T23695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1323.146081][T23742] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1323.176778][T23695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1323.205446][T23695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1323.236771][T23747] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:58 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb201, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x500}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) 11:23:58 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, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) [ 1323.573544][T23755] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1323.662160][T23760] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:23:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x503}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1323.795089][T23694] IPVS: ftp: loaded support on port[0] = 21 [ 1323.901952][T23694] lo speed is unknown, defaulting to 1000 [ 1324.025903][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 1324.025920][ T29] audit: type=1804 audit(1600946639.043:1235): pid=23765 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1848/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 11:23:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x600}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:59 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb202, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:23:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0), 0x0, 0x0, 0x0) 11:23:59 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x300}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:23:59 executing program 3: getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f00000000c0)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffff890}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4048891) getsockname$tipc(r0, &(0x7f0000000300)=@name, &(0x7f0000000340)=0x10) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @rand_addr=0x64010101}}, 0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0x1c}, @IFLA_BOND_MODE={0x5, 0x1, 0x6}]}}}]}, 0x44}}, 0x0) 11:23:59 executing program 0: unshare(0x40000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="000000fd81020000", 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000015c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="000000fd81020000", 0x8) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000002b00)=[{{0x0, 0x3, &(0x7f0000001540)=[{&(0x7f0000001180)='B', 0xfffffdef}], 0x1, 0x0, 0x0, 0xffffff7f}, 0x1000000}], 0x1, 0x0) sendmsg$TIPC_NL_NET_SET(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="080000002238583266feab886141958f86aabeba013ee791347357c61aaf95436cb1a5d8450ed72e8677f2806d402f6d4a4deccc8795db76ddcdbf39423870092d97e2b45d6f34554a70470e5e236c1e5d38552eedbbf60ea78d2efd82a031371dcd8f3e51a25c2b82cde95cc198e987e1850f732212dbd17e36cd074ff9540828170d302322524abe17473f7abbb1acdd59bc2c77262f06a4e32c31bf2a980b53ecb94f8537daaa2dab1fdeb0c90873d19d7a69551879bc355d6a2cc46cc1670156eadc4dc0bafcacb0c464946dd471cd8dc1e27ea515cb9bf354b575a3dc2436e443", @ANYRES16=0x0, @ANYBLOB="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"], 0x344}}, 0x4044880) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001180)}], 0x1, 0x0, 0x0, 0xffffff7f}, 0x1000000}], 0x1, 0x0) accept4$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x80000) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) [ 1324.932319][T23808] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1324.965241][T23811] IPVS: ftp: loaded support on port[0] = 21 [ 1325.022292][ T29] audit: type=1804 audit(1600946640.043:1236): pid=23806 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1300/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 1325.064909][T23815] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1325.194119][T23811] lo speed is unknown, defaulting to 1000 11:24:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000001c40)=ANY=[], 0x3af4701e) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$OSF_MSG_ADD(r5, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x268, 0x0, 0x5, 0x3, 0x0, 0x0, {0xc, 0x0, 0x6}, [{{0x254, 0x1, {{0x0, 0x6}, 0x3, 0x7, 0x1b82, 0x0, 0xd, 'syz0\x00', "d29489560909d2bad26522775ec9eb178bbd0a1d5e8ad9bdcba323b1191d4795", "f5bd3b7f017f28c84d73fa357d4d242eef05611b23704208a9aebd27f2613ebc", [{0x9, 0x1, {0x0, 0x401}}, {0x2, 0x3f, {0x2, 0xbc4}}, {0xfff, 0x29, {0x0, 0x10000}}, {0x0, 0x20, {0x2, 0x6}}, {0x0, 0xf53b, {0x0, 0x4}}, {0x6, 0x9, {0x0, 0xf6}}, {0x1, 0x4, {0x0, 0x4}}, {0x8, 0x6, {0x2, 0x80000000}}, {0x4, 0xbb8, {0x3, 0x6}}, {0x100, 0x100, {0x1, 0x7}}, {0x9, 0x67ea, {0x0, 0x10001}}, {0xf9c, 0x401, {0x0, 0x1}}, {0x9, 0x0, {0x2, 0x40000}}, {0xf4, 0x23d5, {0x1, 0x1}}, {0x2, 0x7ff, {0x3, 0x8}}, {0x81, 0x2, {0x0, 0x9}}, {0xa3c9, 0x8000, {0x2, 0x401}}, {0x2, 0xd99, {0x2, 0x1}}, {0x1555, 0xb53b, {0x1, 0xffffff80}}, {0x7, 0xec, {0x1, 0x9}}, {0x8, 0x40}, {0x4910, 0x9, {0x3}}, {0x9, 0x80, {0x0, 0x2}}, {0x7, 0x9, {0x2, 0x3}}, {0x4, 0x20, {0x2, 0x9}}, {0x8, 0x8, {0x1, 0x101}}, {0x9, 0x5f1, {0x2, 0x2}}, {0x8, 0x1, {0x3}}, {0x8, 0x1, {0x1, 0x5}}, {0x800, 0x5, {0x2, 0x2}}, {0x6, 0x20, {0x1, 0x4}}, {0x1f, 0x4, {0x1, 0x3}}, {0x3, 0x40, {0x0, 0xffff}}, {0x2, 0x8, {0x2, 0x200}}, {0xaa, 0x1, {0x1, 0x4}}, {0x6, 0x3f, {0x1, 0x2}}, {0x3, 0xc127, {0x0, 0xfffffff9}}, {0x8d, 0x1, {0x1, 0x2}}, {0x400, 0x1000, {0x3, 0x8}}, {0xfffe, 0x3, {0x2, 0x80}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x14}, 0x4000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_int(r3, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000000)=0x6, 0x12) ioctl$FIBMAP(r6, 0x1, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:24:00 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb203, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x700}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1325.529356][T23881] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1325.645722][T23884] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0), 0x0, 0x0, 0x0) 11:24:00 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x300}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:00 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb300, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:00 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x900}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1325.969659][T23811] IPVS: ftp: loaded support on port[0] = 21 11:24:01 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb301, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1326.104480][ T29] audit: type=1804 audit(1600946641.124:1237): pid=23897 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1301/cgroup.controllers" dev="sda1" ino=15789 res=1 errno=0 [ 1326.107939][T23811] lo speed is unknown, defaulting to 1000 11:24:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xa00}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:01 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb302, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x478, 0x2b8, 0x2b8, 0x0, 0x0, 0x0, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x7fffffe, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x298, 0x2b8, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d8) pipe(&(0x7f0000000580)={0xffffffffffffffff}) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000a40)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000a00)={&(0x7f0000000600)={0x3f8, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x92}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x800}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4743}]}]}, @TIPC_NLA_NODE={0x184, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xaf, 0x3, "83d7f242684159800d827ac52aadf6d9b3c100d7e635b258ed0412a87720931ecff45449d688f04456c94b75d3b3499e40bdd72377b2e6f6a22c69d6537ee2de4d4a02f0d322fbdb5429a8604b02d2569ec2131c151e11c0f0d0511826234d552b17f9c8e3f626db07c14bfc93ade72ac3033dfd81d548261f965539684fd2eeb1172b6ceefe5ec0b9ba60c0fc53d7d87876d03ce71cbb0bd8b6ca0f752998b1b4b17b432727e56c973f39"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xcb, 0x3, "6ca1847d5bda3557dc82676731193a84e1d98d7316850227238f3c3c54b4d5b17317c05b6a14fda5a0ac5bddce08aa527e3b3e9bb6e085c0e342ea157d45c5fadc67c279f61af011a7aa6d2c043398fb96e8bf3a569c0b2eb1180cfa463b60e457305697f495f3a711ef9965cdf8a3528c151dcff8800d4f4a3ecb01db192a88d881cfeae9d3338ab82e75ee4865249308788d8c4a86c5eddc8feb83934347ddc6914018f685f47078d5c90ff66f0a85b067ad88afeba602c0aeabd8c80742ed476976fa948d6b"}]}, @TIPC_NLA_LINK={0x90, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x907a}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x101}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x610}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8b230}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}]}, @TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfd}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x8, @loopback, 0x80000001}}}}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0xbe}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00', 0x3}}}}]}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x10}, 0x40100) socket$inet6_tcp(0xa, 0x1, 0x0) 11:24:04 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000103329f54c002001000000000000000a20000000010a0101"], 0x84}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffe36) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x4, 0x5, 0xffffffff00000001}) sendfile(r2, r1, 0x0, 0x100000002) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x19813}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0x3f, 0x8, 0x8001, 0x2a0, 0xffffffffffffffff, 0x3, [], r6, r7, 0x0, 0x2}, 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r7}, 0x10) 11:24:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0), 0x0, 0x0, 0x0) 11:24:04 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb303, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0), 0x0, 0x0, 0x0) 11:24:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xb00}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x300}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1329.091621][T23952] __nla_validate_parse: 5 callbacks suppressed [ 1329.091631][T23952] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1329.123756][T23956] validate_nla: 232 callbacks suppressed [ 1329.124618][T23956] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1329.153782][T23958] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1329.170808][ T29] audit: type=1804 audit(1600946644.184:1238): pid=23950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1302/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 1329.242037][T23956] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1329.280683][T23958] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:04 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb400, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1329.319185][ T29] audit: type=1804 audit(1600946644.184:1239): pid=23960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1265/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1329.320597][T23951] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 11:24:04 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000103329f54c002001000000000000000a20000000010a0101"], 0x84}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffe36) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x4, 0x5, 0xffffffff00000001}) sendfile(r2, r1, 0x0, 0x100000002) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x19813}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x44}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0x3f, 0x8, 0x8001, 0x2a0, 0xffffffffffffffff, 0x3, [], r6, r7, 0x0, 0x2}, 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r7}, 0x10) [ 1329.449500][T23953] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1329.473455][T23951] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1329.511507][ T29] audit: type=1804 audit(1600946644.254:1240): pid=23957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1265/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1329.542640][T23953] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:04 executing program 2 (fault-call:8 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1329.577550][T23967] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1329.606572][T23951] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1329.633044][T23953] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1329.654783][T23970] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1329.674358][ T29] audit: type=1804 audit(1600946644.314:1241): pid=23955 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1025/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 11:24:04 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb401, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xc00}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1329.842512][T23973] FAULT_INJECTION: forcing a failure. [ 1329.842512][T23973] name failslab, interval 1, probability 0, space 0, times 0 [ 1329.852989][ T29] audit: type=1804 audit(1600946644.624:1242): pid=23969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1266/cgroup.controllers" dev="sda1" ino=15876 res=1 errno=0 [ 1329.903350][T23973] CPU: 0 PID: 23973 Comm: syz-executor.2 Not tainted 5.9.0-rc6-syzkaller #0 [ 1329.912145][T23973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1329.922207][T23973] Call Trace: [ 1329.925511][T23973] dump_stack+0x198/0x1fd [ 1329.929856][T23973] should_fail.cold+0x5/0x14 [ 1329.934471][T23973] should_failslab+0x5/0xf [ 1329.938898][T23973] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 1329.944985][T23973] kmem_cache_alloc_node+0x50/0x430 [ 1329.950206][T23973] __alloc_skb+0x71/0x550 [ 1329.954551][T23973] netlink_dump+0x68a/0xf60 [ 1329.959069][T23973] ? lock_is_held_type+0xbb/0xf0 [ 1329.964020][T23973] ? netlink_insert+0x1670/0x1670 [ 1329.969056][T23973] ? kfree_skbmem+0xef/0x1b0 [ 1329.973665][T23973] ? kfree_skbmem+0xef/0x1b0 [ 1329.978271][T23973] netlink_recvmsg+0xa65/0xee0 [ 1329.983051][T23973] ? netlink_dump+0xf60/0xf60 [ 1329.987734][T23973] ? find_held_lock+0x2d/0x110 [ 1329.992510][T23973] ? aa_af_perm+0x230/0x230 [ 1329.997022][T23973] ? __might_fault+0x11f/0x1d0 [ 1330.001801][T23973] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1330.007091][T23973] ? security_socket_recvmsg+0x8f/0xc0 [ 1330.012559][T23973] ? netlink_dump+0xf60/0xf60 [ 1330.017246][T23973] ____sys_recvmsg+0x2c4/0x640 [ 1330.022027][T23973] ? move_addr_to_kernel.part.0+0x110/0x110 [ 1330.027928][T23973] ? __copy_msghdr_from_user+0x2b4/0x4b0 [ 1330.033589][T23973] ? import_iovec+0x23b/0x3d0 [ 1330.034799][ T29] audit: type=1804 audit(1600946644.724:1243): pid=23969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1266/cgroup.controllers" dev="sda1" ino=15876 res=1 errno=0 [ 1330.038265][T23973] ? compat_import_iovec+0x3d0/0x3d0 [ 1330.038312][T23973] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 1330.038338][T23973] ___sys_recvmsg+0x127/0x200 [ 1330.079122][T23973] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 1330.081223][T23982] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1330.084761][T23973] ? lock_downgrade+0x830/0x830 [ 1330.084796][T23973] ? __fget_files+0x294/0x400 [ 1330.084823][T23973] ? __fget_light+0xea/0x280 [ 1330.108775][T23973] do_recvmmsg+0x24d/0x6d0 [ 1330.113204][T23973] ? ___sys_recvmsg+0x200/0x200 [ 1330.118064][T23973] ? lock_downgrade+0x830/0x830 [ 1330.122921][T23973] ? vfs_write+0x397/0x730 [ 1330.127350][T23973] ? lock_downgrade+0x830/0x830 [ 1330.132201][T23973] ? get_pid_task+0x138/0x200 [ 1330.136898][T23973] ? wait_for_completion+0x260/0x260 [ 1330.142195][T23973] ? vfs_write+0x1b0/0x730 [ 1330.146630][T23973] __x64_sys_recvmmsg+0x20b/0x260 [ 1330.151667][T23973] ? __do_sys_socketcall+0x590/0x590 [ 1330.156961][T23973] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1330.162860][T23973] ? check_preemption_disabled+0x50/0x130 [ 1330.168587][T23973] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1330.174491][T23973] do_syscall_64+0x2d/0x70 [ 1330.178914][T23973] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1330.184815][T23973] RIP: 0033:0x45e179 [ 1330.188056][ T29] audit: type=1804 audit(1600946644.814:1244): pid=23972 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1303/cgroup.controllers" dev="sda1" ino=15921 res=1 errno=0 [ 1330.188711][T23973] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1330.233354][T23973] RSP: 002b:00007fa51a4c1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1330.241771][T23973] RAX: ffffffffffffffda RBX: 0000000000026b80 RCX: 000000000045e179 11:24:04 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000280)=0x1, 0x4) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, [], 0x1}, 0x3, 0x2, 0x2, 0x0, 0x2, 0x1}, 0x20) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket$can_raw(0x1d, 0x3, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="dd0700000000000000002f000000"], 0x14}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000c80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000d00)=""/131, 0x83}, {&(0x7f0000000dc0)=""/35, 0x23}, {&(0x7f0000000e00)=""/83, 0x53}, {&(0x7f0000000e80)=""/33, 0x21}], 0x4, &(0x7f0000000f00)=""/14, 0xe}, 0x10000) 11:24:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28813, r0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYRESOCT=r3, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRES32=r5], 0x6) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1330.249755][T23973] RDX: 0400000000000061 RSI: 00000000200000c0 RDI: 0000000000000005 [ 1330.257737][T23973] RBP: 00007fa51a4c1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1330.265835][T23973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1330.273812][T23973] R13: 00007ffd02b6acbf R14: 00007fa51a4c29c0 R15: 000000000118cff4 11:24:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b000100627269646765000010000a000100aaaaaaaaaabb00"/52], 0x4c}}, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@in, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002680)={r0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000002b00)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002700)={0x38c, 0x0, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_EEE_MODES_OURS={0x330, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x60, 0x5, "a7d40e49599fd39189f6a35181553b833220766e6a8c3349801b2d0719d97ae2e60cba133961d682b189c7c22578e9d462b1e47da1bcec4a4a886f902a862a4d052e73b8b9ddccad082e76866c85a11e0c9b0a07766cd686b07bb4fd"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xf4, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x91dc}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ')!@+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\xe1\xef\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb6}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'broadcast-link\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'veth0_to_team\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'bridge\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x10c, 0x3, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '!!/[&,Q:-%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^}\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '#,}%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'bridge\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '.\xbb##]\x1d\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'TIPC\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'broadcast-link\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'veth0_to_team\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '])(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\'*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'bridge\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}]}]}, @ETHTOOL_A_BITSET_VALUE={0xa5, 0x4, "ba0819c81ede6989f0ce62168873a47c02f6f222128b62df773b4ee286283a11fb49093275bbc019367d1c28a27ef07e08d126df7408fc691391ea871fe4e5f8e23e9f2250c6a998a77ad8832a88920af8749b17e5cb395605c648d43d01cee7ed21b14f43d82d7ac73a8a2fcf42f3c339c96bebe9ee5851a533e90ad44dfab14f132ec35158f4dec834c74f94d68fe333a9009a7ae50c9e4bbb3603feeff3ad71"}, @ETHTOOL_A_BITSET_MASK={0x20, 0x5, "6d1526b5026e68ec5706c102f9f2a72cf198370d9515aa8521393491"}]}]}, 0x38c}, 0x1, 0x0, 0x0, 0x8001}, 0x24000001) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r2, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @private=0xa010100}, {0x6, @remote}, 0x62, {0x2, 0x4e23, @private=0xa010100}, 'veth0_to_team\x00'}) 11:24:05 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb402, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xd00}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1330.443944][T23992] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1330.511402][T23992] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1330.567888][T24000] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYRES16=r0], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a40)={r2}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0xc01, 0x3, 0x460, 0x0, 0x5002004a, 0x0, 0x2e8, 0x0, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x2a0, 0x2e8, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @fd={0x2, 0x0, r3}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4c0) 11:24:05 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb403, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xd38}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:05 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='macvlan1\x00', 0x10) sendto$unix(r1, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0x34, 0x4) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000003dc0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000003d40)={0x68, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vlan0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x5}, 0x40000) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) r6 = socket$phonet(0x23, 0x2, 0x1) recvmmsg(r6, &(0x7f0000003c40)=[{{&(0x7f0000000040)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000002700)=[{&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000002540)=""/171, 0xab}, {&(0x7f0000000480)=""/64, 0x40}, {&(0x7f0000002600)=""/250, 0xfa}], 0x9}, 0x3ff}, {{&(0x7f00000027c0)=@rc, 0x80, &(0x7f0000003980)=[{&(0x7f0000002840)=""/146, 0x92}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/16, 0x10}, {&(0x7f0000003900)=""/74, 0x4a}], 0x4, &(0x7f00000039c0)=""/64, 0x40}, 0x7fffffff}, {{&(0x7f0000003a00)=@tipc=@id, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003a80)=""/219, 0xdb}, {&(0x7f0000003b80)=""/65, 0x41}], 0x2}, 0x9}], 0x3, 0x40000000, &(0x7f0000003d00)={0x77359400}) connect$inet(r5, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1330.783049][T24011] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1330.829907][T24013] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:06 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb500, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='freezer.parent_freezing\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, ["", ""]}, 0x1c}}, 0x20000080) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="293cf0ec57c7efe31f616ac86cd600634b1e9edfd6e31bff5cd620508a0e82dbc4c219b2ddbdbfdfa029149bb8f3ccb738cebb5aa2c9a50b3a2b83273289a061fa893082e494ecd3b99e9c4cb55c08f814d9d575306f34cbade98267c45f241be23a6293cb1fef0abbcfdc188d3a66d02e1c8221b8288bb432e720ba45a01316086759f16182b1d2fc8bb4a29fbd5f65cab9dbe4f2692abe580dbb6ad1843be1aa1e9a4f17033b1c50d4", @ANYRES16=r3, @ANYBLOB="00032bbd7000ffdbdf25010000000000000007410000004c00180000000073797a3000"/98], 0x68}, 0x1, 0x0, 0x0, 0x4004}, 0x10) sendfile(r1, r2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0xe06, 0x6f, 0x0, &(0x7f0000000080)="1c04ff01de6da9725f90c5a06d0f9f2400844d0044a98db225a47ecb10b429441dec77009050d9560e58f2e162226d4fe467a890b6c4c556c6894acf3d4cd49c4dd5a2d05d6ce642e3abc0e0cb087de568fb3f30013c74eb73383ebaf4257042ec5277fa18a9b201882996c7b8de50", 0x0, 0xf0}, 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0xfffffffa, @local}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r4, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) sendmsg$inet6(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000007c0)="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", 0xfe}, {&(0x7f0000000440)="0bf76abd115d8dacaa98f5fff172bc53f18a5f8a65d64382c07c88705f3b9f1f73cb2da720e0531e32ce669268cef13fdffd09098fa11f4084ed65e4f21dc45c5a9e9a76c7f7c04ba37b9c8f3a6ea6d2a5c96e5ad1adad67895f52825e6d7a8c7af9165e214f03024ccb7b1453360c06f9e57e4cbb92b09df6e2a6e2e705d74a17b5e51a7dcf4f2cadd89f283355e2b4bb87153d59db8c6ed682ef573ee52fb09dc7b84050dae2e278f6e5314c0536a33403a703385cbe976d1d90d7d5e23509cbb657361973a9f4ddb3a39bd8fea72ad9cbf41245299c740951e73931bd4cbaea5bd43de6d5c443742e4a87dd3db1d48c", 0xf1}, {&(0x7f0000000540)="865c4cbc562fe0c6a66be74a04f5ea8158aae6b49f848b97445b93f018b944057c1bd00cc67835d0618b283d7ac62021675b4445978819cf61922eaec3181d39553df06c7f9c91eb7e755bfe719be2d7a06f4d57085c0f4f30fd5370f3c1bf6a922fa6019e37b18e8fff1d94c95bb300301f1d3dbeb887d136b5153693783827d55402df9b580590ceb61d68ac035fabddf62d235070b7915e50381f2734bda992ddba717db18f20de392f07c4e54ce420e21d857e118fc59e00cc758b7e32568c20dae76fcec43498d42c48567a62fba5c19580a8b4", 0xd6}], 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/4408], 0x1138}, 0x20000000) socket(0x11, 0x80a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 1331.488959][T24030] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1331.690669][ T29] audit: type=1804 audit(1600946646.704:1245): pid=24034 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1304/cgroup.controllers" dev="sda1" ino=15921 res=1 errno=0 11:24:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, 0x36, 0x119, 0x0, 0x0, {0x3}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @u32=0x400300}]}]}, 0x24}}, 0x20000000) 11:24:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xe00}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:08 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb501, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:08 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r2 = socket(0x21, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000280)={'syztnl2\x00', r1, 0x2f, 0x80, 0x6, 0x5, 0x20, @private0={0xfc, 0x0, [], 0x1}, @empty, 0x80, 0x8000, 0x2, 0x6}}) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x0, 0x8) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x1}}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=r4, @ANYRES64, @ANYRES32], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x2a, 0x3, 0xfffffffc) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000140)={@empty, r5}, 0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x0, 0x40008c0) socketpair(0x15, 0x80000, 0xd06, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) 11:24:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010008506000000000000000000000004", @ANYRES32=r2, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="440000001000010400000000ff01000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r8], 0x44}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 1333.641517][T24049] IPVS: ftp: loaded support on port[0] = 21 [ 1333.679054][T24048] 8021q: adding VLAN 0 to HW filter on device bond12 [ 1333.725831][ T29] audit: type=1804 audit(1600946648.744:1246): pid=24051 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1305/cgroup.controllers" dev="sda1" ino=16130 res=1 errno=0 [ 1333.734436][T24090] openvswitch: netlink: Port 4195072 exceeds max allowable 65535 [ 1333.767606][T24048] bond12: (slave vcan1): refused to change device type [ 1333.830943][T24049] lo speed is unknown, defaulting to 1000 11:24:08 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb502, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1002}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:09 executing program 0: unshare(0x6c060000) pipe(&(0x7f0000000280)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r0, 0x0, r0, 0x0, 0x80000003, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000480)=""/219, 0xdb, 0x80) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x6) connect$inet(r1, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r1, &(0x7f0000000540), 0x187, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x4010, r1, 0x0) [ 1334.105149][T24117] __nla_validate_parse: 6 callbacks suppressed [ 1334.105159][T24117] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1334.146820][T24135] validate_nla: 170 callbacks suppressed [ 1334.146831][T24135] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1334.172367][T24128] IPVS: ftp: loaded support on port[0] = 21 [ 1334.184145][ T29] audit: type=1804 audit(1600946649.204:1247): pid=24132 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1306/cgroup.controllers" dev="sda1" ino=16162 res=1 errno=0 [ 1334.284926][T24135] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1334.305442][T24129] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1334.324133][T24142] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1334.372982][T24128] lo speed is unknown, defaulting to 1000 [ 1334.373018][T24129] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1334.420355][ T29] audit: type=1804 audit(1600946649.434:1248): pid=24133 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1029/cgroup.controllers" dev="sda1" ino=16209 res=1 errno=0 11:24:09 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb503, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1334.516497][T24129] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1334.558388][T24129] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1334.609367][T24049] IPVS: ftp: loaded support on port[0] = 21 [ 1334.647986][T24129] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1334.760127][T24129] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1334.796239][T24129] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1334.854285][T24161] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1334.884935][T24049] lo speed is unknown, defaulting to 1000 [ 1334.905078][ T29] audit: type=1804 audit(1600946649.924:1249): pid=24136 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1306/cgroup.controllers" dev="sda1" ino=16162 res=1 errno=0 [ 1334.919747][T24134] IPVS: ftp: loaded support on port[0] = 21 [ 1334.929979][T24129] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1335.041563][T24173] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:10 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb600, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1003}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1335.433284][T24199] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1335.588156][T24205] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1335.642744][ T29] audit: type=1804 audit(1600946650.664:1250): pid=24201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1030/cgroup.controllers" dev="sda1" ino=15943 res=1 errno=0 11:24:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x4, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1004}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:11 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb601, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1336.324329][T24213] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1336.399910][T24219] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1336.424143][ T29] audit: type=1804 audit(1600946651.444:1251): pid=24215 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1307/cgroup.controllers" dev="sda1" ino=15929 res=1 errno=0 11:24:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1005}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:11 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb602, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1336.543389][ T29] audit: type=1804 audit(1600946651.564:1252): pid=24222 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1856/cgroup.controllers" dev="sda1" ino=16258 res=1 errno=0 [ 1336.721995][T24230] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1336.776434][T24232] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:13 executing program 0: unshare(0x6c060000) pipe(&(0x7f0000000280)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r0, 0x0, r0, 0x0, 0x80000003, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000480)=""/219, 0xdb, 0x80) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x6) connect$inet(r1, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r1, &(0x7f0000000540), 0x187, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x4010, r1, 0x0) 11:24:13 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb603, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1006}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x8, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:13 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, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1004}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1338.657658][ T29] audit: type=1804 audit(1600946653.674:1253): pid=24251 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1308/cgroup.controllers" dev="sda1" ino=16337 res=1 errno=0 11:24:13 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb700, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1007}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1338.778242][T24257] IPVS: ftp: loaded support on port[0] = 21 [ 1338.787499][ T29] audit: type=1804 audit(1600946653.745:1254): pid=24258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1857/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 11:24:13 executing program 3: unshare(0x6c060000) pipe(&(0x7f0000000280)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r0, 0x0, r0, 0x0, 0x80000003, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000002c0)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000480)=""/219, 0xdb, 0x80) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x6) connect$inet(r1, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r1, &(0x7f0000000540), 0x187, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x4010, r1, 0x0) [ 1338.989773][T24257] lo speed is unknown, defaulting to 1000 [ 1339.145030][T24275] IPVS: ftp: loaded support on port[0] = 21 11:24:14 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb701, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1008}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1339.400126][T24275] lo speed is unknown, defaulting to 1000 11:24:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xe, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1339.486586][T24302] __nla_validate_parse: 4 callbacks suppressed [ 1339.486596][T24302] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1339.542593][T24308] validate_nla: 168 callbacks suppressed [ 1339.542603][T24308] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1339.705802][T24308] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1339.745282][ T29] audit: type=1804 audit(1600946654.765:1255): pid=24318 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1309/cgroup.controllers" dev="sda1" ino=15973 res=1 errno=0 [ 1339.770020][T24305] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1339.794305][T24317] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1339.858273][T24305] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1339.927150][T24305] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1339.957269][T24305] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1340.002813][T24305] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x8, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:15 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, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:15 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb702, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1340.046888][T24305] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1340.084127][T24305] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1340.143857][T24305] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1340.199849][T24333] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r6, @ANYBLOB="0100f0150100c1001800120008000100736974000c00020008000300", @ANYRES32=r7], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x7}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[], 0x3c}}, 0x0) [ 1340.258601][T24337] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1340.315050][ T29] audit: type=1804 audit(1600946655.335:1256): pid=24334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1858/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 11:24:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1009}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:15 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb703, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x14, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1340.495606][ T29] audit: type=1804 audit(1600946655.515:1257): pid=24338 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1271/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1340.692131][T24347] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1340.733359][ T29] audit: type=1804 audit(1600946655.755:1258): pid=24354 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1310/cgroup.controllers" dev="sda1" ino=15979 res=1 errno=0 [ 1340.858670][T24359] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:16 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb800, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1008}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x100a}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:16 executing program 3: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x4, @mcast2, 0x200}, {0xa, 0x4e23, 0x2, @loopback, 0x6}, 0x5, [0xfffffffc, 0x96f, 0x6, 0x4, 0x3, 0x80, 0xfffffc3a, 0x4]}, 0x5c) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6da, 0x7, 0x3}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000000), &(0x7f0000000080)=""/21}, 0x20) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'veth0_to_hsr\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev, 0x0, 0x1, 'lblc\x00'}, 0x2c) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) splice(r4, &(0x7f0000000140)=0x9, r5, &(0x7f0000000180)=0x1000, 0x401, 0x4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000001280)={0x20000000000084, @rand_addr, 0x0, 0x200000001, 'lblcr\x00'}, 0x2c) 11:24:16 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c10000000000000000000", 0x58}], 0x1) 11:24:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x60, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1341.215617][T24372] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x14, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1341.276167][T24376] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:16 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb801, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x100c}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x14, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1341.439598][ T29] audit: type=1804 audit(1600946656.455:1259): pid=24380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1311/cgroup.controllers" dev="sda1" ino=15979 res=1 errno=0 [ 1341.592127][T24390] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1341.603739][ T29] audit: type=1804 audit(1600946656.625:1260): pid=24382 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1036/cgroup.controllers" dev="sda1" ino=15747 res=1 errno=0 [ 1341.726405][T24393] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1341.831768][ T29] audit: type=1804 audit(1600946656.855:1261): pid=24392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1273/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 11:24:16 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb802, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x100e}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x88, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1008}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:17 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb803, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1342.229731][ T29] audit: type=1804 audit(1600946657.245:1262): pid=24403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1312/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 11:24:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x14, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1010}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x100e}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:17 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb900, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1342.591760][ T29] audit: type=1804 audit(1600946657.615:1263): pid=24416 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1037/cgroup.controllers" dev="sda1" ino=15976 res=1 errno=0 11:24:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x300, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1019}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:17 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb901, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x88, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xe00, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1048}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1008}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:18 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb902, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1343.095438][ T29] audit: type=1804 audit(1600946658.115:1264): pid=24443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1275/cgroup.controllers" dev="sda1" ino=15982 res=1 errno=0 11:24:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x14, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xec0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x104c}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:18 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xb903, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1060}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:18 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xba00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x100c}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x1400, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:19 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xba01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1068}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:19 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, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xec0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:19 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfff, 0x8}, &(0x7f00000000c0)=0x8) 11:24:19 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xba01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x106c}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:19 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xba02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:19 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xba03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1344.560372][T24504] __nla_validate_parse: 18 callbacks suppressed [ 1344.560382][T24504] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 11:24:19 executing program 0: r0 = socket$can_j1939(0x1d, 0x2, 0x7) unshare(0x24040200) close(0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0xfffffffffffffffd) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2}, 0xfffd, 0x2}}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x25, 0x3, 0x88) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="50c13fec3d6e944de7708cf732adf98cdb22911538bef38689d95ad16bf829c540409c7415974ae1a49106b91040611aecf1456b031ea9f7946c404e5f6b7246fa9ac79e61cac8bce83532", @ANYRESOCT=0x0, @ANYRES32, @ANYRESDEC=r4], 0x2a) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) bind$can_j1939(r0, &(0x7f0000000080), 0x18) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$SIOCAX25GETINFO(r5, 0x89ed, &(0x7f0000000000)) r6 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000000c0)={'vxcan1\x00'}) 11:24:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3f00, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1074}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_VERSION={0x8}]}, 0x2c}}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) connect$can_bcm(r2, &(0x7f0000000100), 0x10) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) recvfrom$unix(r2, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) [ 1344.736006][T24508] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1344.810224][T24513] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:19 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbb00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1344.887386][T24518] validate_nla: 477 callbacks suppressed [ 1344.887399][T24518] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:19 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote, 0xffffffff}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) [ 1344.960489][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 1344.960506][ T29] audit: type=1804 audit(1600946659.985:1269): pid=24516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1317/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 1345.035336][T24518] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1345.084026][T24514] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1345.111350][T24514] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1345.135712][T24526] IPVS: ftp: loaded support on port[0] = 21 [ 1345.142239][T24525] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1345.181645][T24514] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1345.204525][T24514] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1345.256025][T24528] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1345.321400][T24514] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1345.349370][T24526] lo speed is unknown, defaulting to 1000 [ 1345.358982][T24514] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1345.442213][T24514] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xec0, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:20 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x3000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000001", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000240)={0xb0, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x64010100}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}]}, 0xb0}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:24:20 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbb01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1345.484644][T24514] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1345.594504][T24547] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1345.614541][ T29] audit: type=1804 audit(1600946660.635:1270): pid=24549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1041/memory.events" dev="sda1" ino=15945 res=1 errno=0 11:24:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x107a}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x6000, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1345.711420][T24559] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1345.803932][ T29] audit: type=1800 audit(1600946660.635:1271): pid=24549 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15945 res=0 errno=0 11:24:20 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbb02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xec0, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1345.960960][ T29] audit: type=1804 audit(1600946660.645:1272): pid=24549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1041/memory.events" dev="sda1" ino=15945 res=1 errno=0 11:24:21 executing program 3: 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, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) sendmmsg$sock(r0, &(0x7f0000001640)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x2, 0x4, {0xa, 0x4e24, 0xcdef, @remote, 0x5}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)="1b6af59096e7915b3002065049662295dc8a2e18eb99a2d729992aa8f603e9", 0x1f}, {&(0x7f0000000100)="e911ad18b0ca2ad40d3df90ebca0acd0c502a2f0f898d575f18d967c61ae58bece846a3547bf36134c1c8e83c89fd1fba852c5e7b50ed8e668809dad61c57b39", 0x40}, {&(0x7f0000000240)="b35e1c45a04d1136da4884d2a9eb339dfc812ad380c3f97277ec5b084c72c2a2be36ce201cb1225ef817442d80bffa3cd0b50b944d832535ee4470617159ba8a8ff0618891e05c98c7b4431e44c5e89c04918aade6921758e010dd2ed98c26249b62d5d562c8cab10308fa7d6158656e5536c55d2f2ccc054fbadd86f99f680bae2070c2fe34e3ad37818a03f11c6cea4c03c2a9263e94ec0cf49399915d7401ce7399021df6a3bf57de9f80c193daa92d5d5fc2631c0fd39e1c0cba2c40d33fad205dd86bbc79961bcd7f90668fadb388081ca0aeffddb8fe74f940", 0xdc}, {&(0x7f0000000580)="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", 0x1000}], 0x4, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x96}}, @txtime={{0x18, 0x1, 0x3d, 0x10000}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0xd8}}, {{&(0x7f0000000480)=@isdn={0x22, 0x6, 0x7, 0x40, 0x7f}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000500)="93030ad3a5a2e5cf7e87aed5e1599ee46019fc75b41c46cc16c1a30bf74c6faae2ea3f793e437d1202", 0x29}], 0x1, &(0x7f00000015c0)=[@mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x96}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0x60}}], 0x2, 0x40010) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00000016c0), &(0x7f0000001700)=0x4) sendfile(r4, r3, 0x0, 0x800000000000c) sendfile(r2, r0, 0x0, 0x80000001) 11:24:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1100}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1346.101367][T24575] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1346.123996][ T29] audit: type=1804 audit(1600946660.855:1273): pid=24562 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1041/memory.events" dev="sda1" ino=15945 res=1 errno=0 [ 1346.195299][T24580] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1346.285633][T24526] IPVS: ftp: loaded support on port[0] = 21 [ 1346.295346][ T29] audit: type=1800 audit(1600946660.945:1274): pid=24549 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15945 res=0 errno=0 11:24:21 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbb03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1346.435190][T24526] lo speed is unknown, defaulting to 1000 11:24:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1200}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1346.494966][ T29] audit: type=1804 audit(1600946660.945:1275): pid=24549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1041/memory.events" dev="sda1" ino=15945 res=1 errno=0 [ 1346.574002][T24600] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1346.632007][ T29] audit: type=1804 audit(1600946660.955:1276): pid=24558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1041/memory.events" dev="sda1" ino=15945 res=1 errno=0 [ 1346.775393][ T29] audit: type=1804 audit(1600946661.045:1277): pid=24568 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1318/cgroup.controllers" dev="sda1" ino=15939 res=1 errno=0 [ 1346.961003][ T29] audit: type=1804 audit(1600946661.255:1278): pid=24582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1042/memory.events" dev="sda1" ino=16012 res=1 errno=0 11:24:23 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote, 0xffffffff}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 11:24:23 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbc00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x8800, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f0000000000)={{0x5, 0x0, @identifier="f5e77cd65e669d1bb52540c28a5c537a"}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xa}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) 11:24:23 executing program 3: openat$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$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) sendmmsg$sock(r0, &(0x7f0000001640)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x2, 0x4, {0xa, 0x4e24, 0xcdef, @remote, 0x5}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)="1b6af59096e7915b3002065049662295dc8a2e18eb99a2d729992aa8f603e9", 0x1f}, {&(0x7f0000000100)="e911ad18b0ca2ad40d3df90ebca0acd0c502a2f0f898d575f18d967c61ae58bece846a3547bf36134c1c8e83c89fd1fba852c5e7b50ed8e668809dad61c57b39", 0x40}, {&(0x7f0000000240)="b35e1c45a04d1136da4884d2a9eb339dfc812ad380c3f97277ec5b084c72c2a2be36ce201cb1225ef817442d80bffa3cd0b50b944d832535ee4470617159ba8a8ff0618891e05c98c7b4431e44c5e89c04918aade6921758e010dd2ed98c26249b62d5d562c8cab10308fa7d6158656e5536c55d2f2ccc054fbadd86f99f680bae2070c2fe34e3ad37818a03f11c6cea4c03c2a9263e94ec0cf49399915d7401ce7399021df6a3bf57de9f80c193daa92d5d5fc2631c0fd39e1c0cba2c40d33fad205dd86bbc79961bcd7f90668fadb388081ca0aeffddb8fe74f940", 0xdc}, {&(0x7f0000000580)="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", 0x1000}], 0x4, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x96}}, @txtime={{0x18, 0x1, 0x3d, 0x10000}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0xd8}}, {{&(0x7f0000000480)=@isdn={0x22, 0x6, 0x7, 0x40, 0x7f}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000500)="93030ad3a5a2e5cf7e87aed5e1599ee46019fc75b41c46cc16c1a30bf74c6faae2ea3f793e437d1202", 0x29}], 0x1, &(0x7f00000015c0)=[@mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x96}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0x60}}], 0x2, 0x40010) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00000016c0), &(0x7f0000001700)=0x4) sendfile(r4, r3, 0x0, 0x800000000000c) sendfile(r2, r0, 0x0, 0x80000001) 11:24:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x1800}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1349.045652][T24642] IPVS: ftp: loaded support on port[0] = 21 11:24:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x2, 0x80010, r1, 0x80cfc000) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) 11:24:24 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbc01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1349.143329][T24642] lo speed is unknown, defaulting to 1000 11:24:24 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbc02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xc00e, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1349.597624][T24680] __nla_validate_parse: 5 callbacks suppressed [ 1349.597635][T24680] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1349.653645][T24682] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:24 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbc03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x2000}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1350.015478][T24689] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1350.127162][T24695] validate_nla: 140 callbacks suppressed [ 1350.127173][T24695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1350.138778][T24697] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1350.249638][T24695] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1350.318576][T24693] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1350.340741][T24693] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1350.387687][T24693] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1350.420950][T24693] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1350.450164][T24693] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1350.458864][T24693] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xc00e, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:25 executing program 3: r0 = openat$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) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001480)=[@in6={0xa, 0x4e22, 0x5, @private0, 0x4}, @in6={0xa, 0x0, 0x20000000, @dev={0xfe, 0x80, [], 0x32}, 0x3ff}], 0x38) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000001540), 0x4) sendto$inet6(r0, &(0x7f0000001200)="ca281cfe51f8352fae9e9a21c19e6e5bc733371332a0007279ca0927cb2b511493af974b2fc87b6cb1ad74d035e3f43f00170b737da4ff5bed8ff0b6801c3c7adf61f22237b0b6ca21ba8574702ae38ae0c9fbd5744b3a5488e57d6d6e730808b0d39336c9c8b220bafe5a89446df86332c1acdd0a0a1c4d66e60db859465ba03c287465ac933e45dd", 0x89, 0x20000000, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000012c0)={&(0x7f0000001340)="0b1e8d050471fb86c97b311f789c7241660b00d4a9e837c719c48a7b3138d6704b15059d68b81c79b23055a97a1da97bdadcfb6e828f7d5723104115cfa37f050696134093c47f7dd17f0beff56084a65e4a4b4c56d3a1fe678cd7d028be4a814fdec2f702ba9790503f21302a124720182a8b4e8ef9dbd4f2cd3983112758e27762eb76629a2201bcf41648b2184cfeb8cb52e2da66b8b4f785543e4f2af6bd", &(0x7f0000001400)=""/121, &(0x7f00000017c0)="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", &(0x7f00000001c0)="f3434a367ef0948b47dc96414bd18b64484fd6020000000725358b00d063a9b7ec4cc64541b56f0be29000"/56, 0x10001, r2, 0x4}, 0x38) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) read(r3, &(0x7f0000000140)=""/79, 0x4f) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x103ffffff) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800, 0x0, 0xfffffff7fffffffd}) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, 0x0, 0xfffffffe) 11:24:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x1a000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:25 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x2, 0x80010, r1, 0x80cfc000) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) 11:24:25 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbd00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1350.513263][T24693] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1350.575986][T24693] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1350.608881][T24707] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1350.646307][T24710] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1350.670353][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 1350.670370][ T29] audit: type=1804 audit(1600946665.695:1292): pid=24705 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1321/cgroup.controllers" dev="sda1" ino=16025 res=1 errno=0 11:24:25 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbd01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1350.852703][ T29] audit: type=1804 audit(1600946665.795:1293): pid=24708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1044/cgroup.controllers" dev="sda1" ino=16029 res=1 errno=0 11:24:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xc00e, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x2f00}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1351.018753][ T29] audit: type=1804 audit(1600946665.815:1294): pid=24708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1044/memory.events" dev="sda1" ino=16028 res=1 errno=0 [ 1351.040587][T24720] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x34000, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1351.158789][T24725] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1351.207797][ T29] audit: type=1804 audit(1600946665.815:1295): pid=24708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1044/cgroup.controllers" dev="sda1" ino=16029 res=1 errno=0 11:24:26 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbd02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1351.398339][ T29] audit: type=1804 audit(1600946666.295:1296): pid=24723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1282/cgroup.controllers" dev="sda1" ino=15983 res=1 errno=0 [ 1351.519076][T24734] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x1a000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:26 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000a140100000000000000000008000300080000000800010000000000080015d213020000"], 0x28}}, 0x0) [ 1351.554536][ T29] audit: type=1804 audit(1600946666.395:1297): pid=24714 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1044/cgroup.controllers" dev="sda1" ino=16029 res=1 errno=0 [ 1351.631528][T24737] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:26 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbd03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1351.735132][ T29] audit: type=1804 audit(1600946666.395:1298): pid=24708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1044/cgroup.controllers" dev="sda1" ino=16029 res=1 errno=0 11:24:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x40000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:26 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, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x34000, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1351.902074][ T29] audit: type=1804 audit(1600946666.455:1299): pid=24730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1322/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 11:24:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xc00e, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:27 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbe00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1352.070914][ T29] audit: type=1804 audit(1600946666.856:1300): pid=24739 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1045/cgroup.controllers" dev="sda1" ino=16015 res=1 errno=0 11:24:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x3800}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1352.209027][ T29] audit: type=1804 audit(1600946667.156:1301): pid=24752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1323/cgroup.controllers" dev="sda1" ino=15788 res=1 errno=0 11:24:27 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbe01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x400300, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:27 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbe02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x1a000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:27 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbe03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:27 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, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x34000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:28 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbf00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = accept4$inet6(r0, &(0x7f00000013c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000001400)=0x1c, 0x800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) bind$unix(r0, &(0x7f0000001340)=@abs={0x0, 0x0, 0x4e22}, 0x6e) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x3000) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000001200)=""/154, 0x9a}, {&(0x7f0000001440)=""/243, 0xf3}], 0x3, 0x7, 0x0) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x103ffffff) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 11:24:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xa00100, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x3ec0}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:28 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbf01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:28 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbf02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x1a000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x1000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:28 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xbf03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = accept4$tipc(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) setsockopt$TIPC_MCAST_REPLICAST(r3, 0x10f, 0x86) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000140)={'vxcan1\x00', 0x1f, 0xffff}) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001480)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x14, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_RATE_ENABLE={0x8}]}}]}, 0x40}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000800)=ANY=[@ANYBLOB="f800000018000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 11:24:28 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, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x34000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:29 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc000, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1354.014722][T24819] sch_fq: defrate 0 ignored. [ 1354.070427][T24819] sch_fq: defrate 0 ignored. 11:24:29 executing program 0: unshare(0x6c060000) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@broadcast, @remote}, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0xa, 0x0, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) sendto$rose(r0, &(0x7f0000000180)="e69c0740087059a196ff4d958f462202b0fc73b19bf4026dfee9141f7f5c4abe324b08f8f17117bb92ac6cb809b8ecb9a253c2f2a2063f789cef34a8e803787f96d477bae6063092b7183097b02ddd44b0a21be07be84d10cb06c9fec3a7b7e047caa607e3dcc1e6bbd29b2c2b5785fc6627dfe02aeb629657b189c8855037c89db9c8e56976404fbb0590b56b9fb702c49ee3b80c6cb0231b7872da46377eb5000cd85d76df09d46d7c4a2dd86287abcbc5e796059c1171f58f5310f845dd4b9652235b782e08b47e1e30", 0xcb, 0x4002, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x40) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) 11:24:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x540b}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:29 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc001, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1354.355288][T24832] IPVS: ftp: loaded support on port[0] = 21 [ 1354.455591][T24832] lo speed is unknown, defaulting to 1000 11:24:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:29 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x3ec0}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:29 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc002, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1354.816581][T24869] __nla_validate_parse: 21 callbacks suppressed [ 1354.816591][T24869] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1354.898162][T24871] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:29 executing program 5: setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000040), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000c00)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x4}, 0x10}, 0x78) 11:24:30 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc003, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1355.085296][T24875] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:30 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc002, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1355.146664][T24878] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x4000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:30 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc100, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1355.287335][T24883] validate_nla: 117 callbacks suppressed [ 1355.287345][T24883] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1355.299834][T24884] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1355.343018][T24883] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:30 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc003, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1355.393345][T24889] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1355.426260][T24833] IPVS: ftp: loaded support on port[0] = 21 [ 1355.456325][T24891] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1355.538186][T24833] lo speed is unknown, defaulting to 1000 [ 1355.539775][T24897] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 11:24:31 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x120, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0xf0, 0x2, {{}, [@TCA_NETEM_LOSS={0x90, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18, 0x1, {0x211, 0x5, 0xeb, 0x10000, 0x7}}]}, @TCA_NETEM_SLOT={0x2c}, @TCA_NETEM_REORDER={0xc}, @TCA_NETEM_JITTER64={0xc}]}}}]}, 0x120}}, 0x0) 11:24:31 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc101, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x5802}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x8000000, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1356.394911][T24930] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1356.443777][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 1356.443792][ T29] audit: type=1804 audit(1600946671.466:1316): pid=24929 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1329/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1356.457937][T24936] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1356.605293][T24936] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1356.639521][T24942] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1356.664045][ T29] audit: type=1804 audit(1600946671.536:1317): pid=24938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1875/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 11:24:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x2b, 0x1, 0x8) r2 = socket(0x3, 0xa, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r4, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000001200)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x50, r4, 0x208, 0x70bd2b, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80000000}, @SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x6]}]}, 0x50}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x50, r4, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private0={0xfc, 0x0, [], 0x3f}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1d60f6dd}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xff}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x400c0}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x1, &(0x7f0000000280)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000480)=0x0) sendmsg$netlink(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)={0x150, 0x2b, 0x800, 0x2, 0x25dfdbfb, "", [@generic="628385f5c9b3f68d1d078f208ee97a0ec286ab473fa32d48ddbeec3aab8e7c9a7f9ed1ffcdfcc738bd73475b62c0ddb6e63ba30bf6f0088895ccf0c54e9614b4d79a293beb5e18d2392077bd193b1b5fda10b9c80195c4b193d3c677ed4bbfb264634e0b596dc6e2f64d350773826684dba8415f35e9631dd8d751d17f47ac0123dba224b25174053b939fa3b46050df585f644bb193a97ac826fdf7eeaef8f93ceb26", @typed={0x14, 0x91, 0x0, 0x0, @ipv6=@private1}, @typed={0x8, 0x22, 0x0, 0x0, @fd=r2}, @generic="bbc0348d3ffa47eaf6497bca5069a8c84032acdc30dbcfc6bad9449137d7deec915e751f5d60e8ff712a5e79c11defaf22a2fbb3f0b334648c7bd6f18eb3d117902a50d9bae1683f5685f2f4b3c8160d7a524e52d9f17300349d66daec10e65295aaa6ddfe506f3d85dd4a9bbc307021c0ecc7f23738979ced6b35c30e20"]}, 0x150}, {&(0x7f0000001240)={0x20e8, 0x1e, 0x200, 0x70bd27, 0x25dfdbfc, "", [@nested={0x2085, 0x3a, 0x0, 0x1, 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[@generic="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@typed={0x8, 0x83, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x3d, 0x0, 0x0, @uid=r8}, @generic="69a4a771e7292803f7cc779cc485c47675233d8627b939f80bc3f07909aee592d6572038d1bb0cbf499eca880a2a0c96caed051cde611a8ee2cdaefc6427b594fc6bc1e7c888477fecd409b5481d7cce7e0cd169d1d2917eb1c512eecf6ea8fab63867760877b21c48b92aa550f3c4505d179988df72392012e8741ea3b1e76ab373b3434ac3582c59e2f376277287cc5cd84b05bb56098b14e77984a788923bf84a82cdcf1dade12f6ac586bb90f6b1ff8db9cc7fcbf3c40404d4", @typed={0x14, 0x45, 0x0, 0x0, @ipv6=@empty}]}, @typed={0x8, 0x4b, 0x0, 0x0, @pid}, @nested={0xf4, 0x40, 0x0, 0x1, [@generic="cdc09c8ba84b28461a03d613a616fe4963507d98c4e879f8d41ea13d57bc081160ebe0948e8f65acf6c293fd8e09a2b23fe1ab18dc92888d50a4746ae4505cd36a7c775fe2546179d3db6432daeb008a63ae2bf507225a85fcbcdf9e9f1af24c46443841dfc9bf07c20a7ef461862d1265a0f6d1f4e1aebca477448eb66ecbd2ceba84a92644f2c869b7ddfb81971b9f311e96203fdc6dfd3319a5165fc44614b49af7f14d717f07cfea3fd6cf54fb5f6bdced9728a42ec001ecbbff7aa7999149f0081a8439ef40", @typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback}]}, @typed={0x8, 0x4b, 0x0, 0x0, @fd}, @typed={0xc, 0x96, 0x0, 0x0, @u64=0x7c7}]}, 0x1310}, {&(0x7f0000000940)={0x3f0, 0x3f, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xbf, 0x4c, 0x0, 0x0, @binary="218f43657902652020c74296b6186ce992c93ab9e1258702fb5976b42569d19f387b72def1d16fddbbd6afde472f36e2064908b0e8e0b2c6f3e80abad7f691250bf189dbc434581c9be8b5af3b3408bf1cb164a511a5e2f8fffe87b355a8838bc22835fc0c9b3c1e3e878c16e75313c4ecfba8b005b8d915fac787bbbe488b1872772de9e8bf00fa77bf3eb3b2cdee4915418b002870918cb1a15d1fd5b4eb4cb5677b6217d1c751479955578bdaed2861af2331a642a809108355"}, @nested={0x22c, 0x6f, 0x0, 0x1, [@generic="20033cbe65f36a069c9e2b471a5fa9701c8971f04a76d5b48583a5717bd11573132ace06fb370b1b152801adb366d08e02a2abf4b8bda62175a3edb35bde888c051d872cf5d885ae49e7ff70638fdb9446be8ff435b25f89d7448970af48155c4dc7cc7fd0e99ccbf076b6b9e8d590f5501b9fec3ef46735e84476701873eaaa9eb866ff34d84ad235f4a0c6e1a9eb8d2a1a20856492872ddc05f4f94471d2d9ece62f93831625d661f113bd97a3", @generic="b4876d0510333fe0f2e582981cbdd205b01fceb92ad71824bbdca0afb61b378242683cb91ce4fb10aa4fb483551b583b1b564c07ebe686128357ae344f7ab3fa6eea9e343d16491b22f4b42811e06d9457f204e30e7e6079a094243cf3d6f66a1f7de357f63d5b0fb72264", @generic="c5fb62853294757bd6ecc4f579d2b016b8d9e2af7ecdb4b53faa7be84fd7db8e114a72294bf177693a557d1b6bb37ee9a34e3fdbf205", @generic="56c432416cf27dfb40b14d75d3393956767c418f925d573b564f2aa3df3df1780f9ed42d8222936e786139f92a4c52751a2bf3057a1d281cd0338b2120c31cb04c3759c1e7a8ec824342870a172ecc400f018cf6f49de786ff55b8cfccff8804c83261f0796e53198c9aeb69744f19e328c0a5ab75812778aafc4145daaab4b2dc5814f93b986ccb73b74a28586b808a0cb58c48b482ddceaee39ee20e2f21e392adbf75ecbbdb909b4e81af8a2fe5c74fd3fb09afef989b2bdde30a775b3c684938a18e9bfc328aa8370ec6f898823d847f48af15d8b8569a"]}, @generic="deeebe8b47c16b056e43b3d0d8e07cd8e6e5ed24f25f5b311034fa5ad85f760372a6d58b4f40bc2c09a68afe40e66fc71977820c4da115639a85b1a197eca9eebfda1ceebd61a8d06a65255626daeb5906a0104c889353b195112355f1b7d16ec71808df4ee403a92e3a585f81f9a67166974ca8bd51c33d3240d336bcbc77b8a38598723c3f0af9354eccd588b868ca797a7eeb4ac60963a4352c86295edb8502289e31bd1f5f2cc53010fb751e257de9a77d1ff5a2262596e6933daebadf995d8f00afd0b9865cc9b4de7722f9340682d4a56b57192700464522bc87bfbd6fc6b9345594266cc29e4b4bac9d354e7360"]}, 0x3f0}], 0x4, 0x0, 0x0, 0x48004}, 0x2004c095) sendfile(r7, r6, 0x0, 0x100000001) r9 = socket$netlink(0x10, 0x3, 0x4) writev(r9, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f71009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) [ 1356.714447][T24931] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1356.742884][T24931] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:31 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc102, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1356.805257][T24931] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1356.831319][ T29] audit: type=1804 audit(1600946671.596:1318): pid=24933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1049/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 1356.870240][T24931] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1356.925315][T24931] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xe000000, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1356.971066][T24931] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1357.044244][ T29] audit: type=1804 audit(1600946672.066:1319): pid=24947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1288/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 11:24:32 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc103, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1357.199067][ T29] audit: type=1804 audit(1600946672.176:1320): pid=24952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1330/cgroup.controllers" dev="sda1" ino=16060 res=1 errno=0 11:24:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x8000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x582c}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x2b, 0x1, 0x8) r2 = socket(0x3, 0xa, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r4, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000001200)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x50, r4, 0x208, 0x70bd2b, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80000000}, @SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x6]}]}, 0x50}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x50, r4, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private0={0xfc, 0x0, [], 0x3f}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1d60f6dd}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xff}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x400c0}, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x1, &(0x7f0000000280)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000480)=0x0) sendmsg$netlink(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)={0x150, 0x2b, 0x800, 0x2, 0x25dfdbfb, "", [@generic="628385f5c9b3f68d1d078f208ee97a0ec286ab473fa32d48ddbeec3aab8e7c9a7f9ed1ffcdfcc738bd73475b62c0ddb6e63ba30bf6f0088895ccf0c54e9614b4d79a293beb5e18d2392077bd193b1b5fda10b9c80195c4b193d3c677ed4bbfb264634e0b596dc6e2f64d350773826684dba8415f35e9631dd8d751d17f47ac0123dba224b25174053b939fa3b46050df585f644bb193a97ac826fdf7eeaef8f93ceb26", @typed={0x14, 0x91, 0x0, 0x0, @ipv6=@private1}, @typed={0x8, 0x22, 0x0, 0x0, @fd=r2}, @generic="bbc0348d3ffa47eaf6497bca5069a8c84032acdc30dbcfc6bad9449137d7deec915e751f5d60e8ff712a5e79c11defaf22a2fbb3f0b334648c7bd6f18eb3d117902a50d9bae1683f5685f2f4b3c8160d7a524e52d9f17300349d66daec10e65295aaa6ddfe506f3d85dd4a9bbc307021c0ecc7f23738979ced6b35c30e20"]}, 0x150}, {&(0x7f0000001240)={0x20e8, 0x1e, 0x200, 0x70bd27, 0x25dfdbfc, "", [@nested={0x2085, 0x3a, 0x0, 0x1, 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[@generic="20033cbe65f36a069c9e2b471a5fa9701c8971f04a76d5b48583a5717bd11573132ace06fb370b1b152801adb366d08e02a2abf4b8bda62175a3edb35bde888c051d872cf5d885ae49e7ff70638fdb9446be8ff435b25f89d7448970af48155c4dc7cc7fd0e99ccbf076b6b9e8d590f5501b9fec3ef46735e84476701873eaaa9eb866ff34d84ad235f4a0c6e1a9eb8d2a1a20856492872ddc05f4f94471d2d9ece62f93831625d661f113bd97a3", @generic="b4876d0510333fe0f2e582981cbdd205b01fceb92ad71824bbdca0afb61b378242683cb91ce4fb10aa4fb483551b583b1b564c07ebe686128357ae344f7ab3fa6eea9e343d16491b22f4b42811e06d9457f204e30e7e6079a094243cf3d6f66a1f7de357f63d5b0fb72264", @generic="c5fb62853294757bd6ecc4f579d2b016b8d9e2af7ecdb4b53faa7be84fd7db8e114a72294bf177693a557d1b6bb37ee9a34e3fdbf205", @generic="56c432416cf27dfb40b14d75d3393956767c418f925d573b564f2aa3df3df1780f9ed42d8222936e786139f92a4c52751a2bf3057a1d281cd0338b2120c31cb04c3759c1e7a8ec824342870a172ecc400f018cf6f49de786ff55b8cfccff8804c83261f0796e53198c9aeb69744f19e328c0a5ab75812778aafc4145daaab4b2dc5814f93b986ccb73b74a28586b808a0cb58c48b482ddceaee39ee20e2f21e392adbf75ecbbdb909b4e81af8a2fe5c74fd3fb09afef989b2bdde30a775b3c684938a18e9bfc328aa8370ec6f898823d847f48af15d8b8569a"]}, @generic="deeebe8b47c16b056e43b3d0d8e07cd8e6e5ed24f25f5b311034fa5ad85f760372a6d58b4f40bc2c09a68afe40e66fc71977820c4da115639a85b1a197eca9eebfda1ceebd61a8d06a65255626daeb5906a0104c889353b195112355f1b7d16ec71808df4ee403a92e3a585f81f9a67166974ca8bd51c33d3240d336bcbc77b8a38598723c3f0af9354eccd588b868ca797a7eeb4ac60963a4352c86295edb8502289e31bd1f5f2cc53010fb751e257de9a77d1ff5a2262596e6933daebadf995d8f00afd0b9865cc9b4de7722f9340682d4a56b57192700464522bc87bfbd6fc6b9345594266cc29e4b4bac9d354e7360"]}, 0x3f0}], 0x4, 0x0, 0x0, 0x48004}, 0x2004c095) sendfile(r7, r6, 0x0, 0x100000001) r9 = socket$netlink(0x10, 0x3, 0x4) writev(r9, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f71009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) 11:24:32 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc200, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x14000000, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1357.481617][ T29] audit: type=1804 audit(1600946672.506:1321): pid=24970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1876/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 11:24:32 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc201, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1357.677348][ T29] audit: type=1804 audit(1600946672.696:1322): pid=24975 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1331/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1357.780327][ T29] audit: type=1804 audit(1600946672.706:1323): pid=24965 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir890388976/syzkaller.kX1fi9/1050/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 11:24:33 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc202, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1357.926248][ T29] audit: type=1804 audit(1600946672.836:1324): pid=24967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1289/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 11:24:33 executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="28007701000000000000000000000003f4ffffff95000400000000000900020073797a30"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socketpair(0xa, 0x3, 0xffffff35, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a5800809affff000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) sendfile(r3, r2, 0x0, 0x100000000) 11:24:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3f000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:33 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc203, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x8000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x5b00}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1358.429589][ T29] audit: type=1804 audit(1600946673.456:1325): pid=25000 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1332/cgroup.controllers" dev="sda1" ino=16048 res=1 errno=0 11:24:33 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc300, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:33 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc301, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x14000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x60000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc302, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x3f000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc303, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x8000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x680d}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc400, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x88000000, 0x0}}], 0x400000000000061, 0x0, 0x0) 11:24:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc401, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:34 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "000001000000000006eb09f0e4231cff4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x0, @empty}}) write$tun(r0, &(0x7f00000003c0)=ANY=[], 0x62) [ 1359.966594][T25051] __nla_validate_parse: 18 callbacks suppressed [ 1359.966605][T25051] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1360.060547][T25056] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1360.086783][T25052] device ip6gretap0 entered promiscuous mode 11:24:35 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc402, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:35 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "000001000000000006eb09f0e4231cff4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x0, @empty}}) write$tun(r0, &(0x7f00000003c0)=ANY=[], 0x62) 11:24:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r2, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={r2}, &(0x7f0000000400)=0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x58, r5, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r3, 0x0, 0x100000001) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0x8, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x1, 0x70bd27, 0x25dfdbf8, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008900) 11:24:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xc00e0000, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1360.291142][T25066] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) accept(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_UPDELAY={0x8}, @IFLA_BOND_MIIMON={0x8, 0x3, 0x7fffffff}]}}}]}, 0x44}}, 0x0) [ 1360.387030][T25069] validate_nla: 62 callbacks suppressed [ 1360.387041][T25069] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:35 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc403, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1360.535637][T25069] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1360.547258][T25075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 11:24:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x7433}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1360.662246][T25101] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf200000000000002500020007ffffffbd0301000000000095002000000000006916000000000000bf6700000000000017060000b964b01a4606feff00200000540600000ee60000bf150000000000000f5700000000000065070000020000002c030000000000001f75000000000000bf54000000000000070000000400f9ffad430100000000007c000000000000000500000000000000950000000000000032ed3c5be95e5db67754bb12dc8c4ed68ecf264e0f84f9f17d3c30e3c7bdd2d17f2f175455000078af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd390700000500000000f16d0a3e127bee45a0100000fe9de56c9d8a814261bdb94a05000000c6c60bef0d742a81762bab8395fa64810b5b40d893ea8fe0185473d51b546cac3f1d5af65727546e7c955ccefa1f6ab689ffffff7f63ede202fa4e0a2127b8b83c71a51445dc8da39e5b2ab7bcb8f512036a5ba6d04ae76002d4519af619e3cca4d69e0dee5eb106774a8f3e6916dfecc8158f0200000000c8fb735fd552bdc268694aeb0743e326c819b6cf5c8ac86f8a297dff0445a13d0045fb3cda30a673a6bb55d8c85f21dce431e56723888fb126a163f16fb2ad9bc1172b84b3ebe174aba210d739a018f9bbec63222d20cecac4d03723f1c932b3a6aa57f1ad2e99e0e67a993716dbf580469f0f53acbb400001e3738270b315d362ed834f2af97787f696649a462e7ee4bcf8b07a10311145eac1f2ede14308d582685e1becd6f35154bcb4000000000000000000000000000000bc3af2b170ad3e2b268f4ddc211bc3ccf0bd9d42ca019dd5d022cf74686e9fbe2562979eaed840a7afaab43176e65ec1118d46d1e827f3472f4445d353887a5ad103649afa1769080584f800031e03a651bb04000000ab04871bc47287cd31cc43ea0ffb567b40407d000000000000000000000000005f37d83f84e98a523d80bd56a57fa82b82f639601ae899a559944cb9a62a290900000000000000f6a5480a55d624a0c544ba0dc828c22fe30000008000000000000072c6000000437d57fcf8295f63a70837f5cd4e5e77964522dc7ca3aa3476b7f2d851d27fd4de6eabb43e0799dc8d0800dc6c523ffbd74a6a40e4acb1ac693a27051f2ab779b8dbe843aeeda0426c7e7c0032028c95b29b6ddb55117669d9598c0f3598073f3a921c76beceff7e4fbfea5011db9020823b83abe54346c7af0a99fa077ffe70cac8b9e44023a1749eb1d0d572b77d6e0d0fcd74035c7a1eb6eb4e1c8ef2629f5ecff4626746d6abe98a255e92c3c4f79bfcd0d91741380000cfeb73dec68ed56b5d3dfdf0cb8b71ad79000000000000000000000000000000dd434a25e95d0ec29d3adaccf89d0888031ecdfdb4dfbe444673be099ece7e4009c76c716d906fbc3c9b412e0478cfee4485f423c63f49db43833c92eeeb647cebd4d7a93a17bcbb6bae5ff876375d4f18ca372104772a3a356258b8ecedd97fc191d8f64d2b1d60c6d12911aada66c26aa4802c3514c3d92ec9f9f3262cb13f4a2575fbe943a6c40000000000000000000000000000000026b80c3899543223a6079ee96198b9a326db3be324020000000000000002550045ed8e29af8d763ef9b1f31befcad2ce5394601c7cdc233ba3d4ce26ed703d82b3ad650f7fe339768924f6dbeead13b88371154d743544a6091ec93e0d3fd5b4dc42911c1ba322fd4946bf19e617d51f964727bfd5cc5ba15370f6e1b39f1541eded0b15e4316a1e4623272beb249a0928c417720be14c898f397411c88a7bcf3df46ab3efe7cd5e160c2afd3cc945f75011a102d95ac7ad17a58d9be691c334ea35bae71e76e160cc2260bd028162917807ce89e11b5f261052ee0dde18efa1dc02af2b7bcf6ff41933ce5370e593d9eafbefdb91fbdff9ee3307d4a1837963b2dc3f3698d90e7915b098f19392e792adaea86052f4e948184001b6494e906925a092483adc7e9c8f7a29d226763c100aecae7f00619c36bceb9fb6dd7e55487d8485e498fdfc377fd3d266d21d46ab2f6b2ce22cd0aebba9b0ffbfe8ec3143c3734967c90b16ebbeeae1ce2baaae05aed6bf0f40c8a323f9235dc99698bd0b800067a901a79daada03cc77e74feb98b1586946b452764ff917a8ecc10e37f0c85d13a33250d78cfa7daf529c5bea49cad7c3433e322d8dbd6e9b000065a9d6b3d5ae276cffe935d559bea88e1aa36b4e6c19e78457904297e77370e013b705a96548d47c609a93c45f4d7d24b20166d7f510f80d131382b39c05dcc07d5b49ad75ddb3ce5b5b9416e03995da047ccef9de49a90ced031335e3219ebd9d06c257a50497ec523f5ff7361261ccfe239d603364a42e2e81fc068fcbb9792b673893ff2c1e27ced4b77b8743fb3cb72cc280b9f62e4f92f46a19600b802cba88b7d0a938d9e0e6cfe5d66b874cd004179e5b6025c0e1050faec7d7d9de19a0975db2f8c06a551236278c4766d7e22e3b6e33a4196ad0aeb741a7573c1626c186e934b78485799877a66a592b6723f7eded6e10024eda806ebd557ec659e60d9360350ed979752519b0bf50f75411f452299675b5e66b580dbc34d545443c1db2dd6ff549145e665d419012d7d95125e1b4325546028f891e08772dbae9c40444040bf503b759afe994bc0929d41db4669596f2141cba3ae25abe47b2e1755d32bd"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xfffffffd}, 0x10}, 0x78) [ 1360.741990][T25121] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="133fb3dff7cedca985736974001400028008000100", @ANYRES32=r3, @ANYBLOB="08000300e0000001"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x5}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @empty}}}], 0x20}}], 0x1, 0x0) [ 1360.867629][T25126] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:35 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc500, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1360.952918][T25126] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1361.028980][T25131] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 11:24:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0xffffff7f, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 1361.069233][T25123] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1361.092890][T25135] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1361.145741][T25134] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1361.178476][T25123] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1361.197391][T25137] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback}}) write$tun(r0, &(0x7f0000001980)=ANY=[@ANYBLOB="000000000000000000006000000012983afffe80000000000000fc000000000000bbff020000000000000000000000000001860090780000020000000000000000000019e5fb000005005357cd99e33bca98e246dc9027eb3334ea443e7fdc4049b892d54090878bee496aa11e07fb0f1db1a0ebe2f95347b0317613023381165c01f08fea1048ea59a6f2273e02707fdd7defc02bde3192360593169594710bddd04aead6c89c87778555de42d23236534ba1a799a63eb4532003a703b249e4628e4706bccc7a264ee85014d99a7fd4565d3c416c835a741eb4e97140e834013724d23450072f0087ac65295ca0d7c601c30de0161560e2d20c5b1052e9b208e25470e9fa884ecd2082ec38b3cb19c083001b14a142ef59c04e8e7b4db5309006bd98ec79847a52ed68124e8a24d3079fc53b81c039a7d59f992dcb481043f510a0ce1ebb98c07a624ff8c8cc0b4fd3b8e700196d1f5696e184393de669ffaebfbd494a9d6a5fedac0738ffc3dcb3c1b96e48fd063786ae5701f6aa5022621e665607848e20f162630df96d0a773993e97ae6b847e51883d73d66bb30b4375229cfd0c9c41f511bfbf2bca94caa7ce76be257173a4eae2b484117ac32acf6ea1a32def26c919c93055c2f9a640b2d847d527357902538828abd66b3d1a9b85034066154f0b2ec054f6a8712ec98e5001f8cf0833ae2772f05d302c778833be4f2b9c43c83284b82e71ca1ee382af46513079a2f52da08c93afdfc1a18e4b677b307a1c7df90787cbd143b129bc8dbc39104eb21674d26fd4ced8626df256869e168d42f4d160ad1442cae2bd8fda0fc44a08759d245bfe8eba42ec7967c1e953256a057369159333bca73b498a882fb5e840d429804169a6446c1d1b013144ae0ee276a463ef69ea4c4636751083041811c9b549256c6a3a71e451f8fd4de25629b3de61cba78315412fa14e350bb03feaf63909bd7320561df80bc77f36d4561a5efcc324450355ed398d9e46e798e23e2a4a2c787728b9c549a1894c53dcdfe834c7785fb3c433100036598975984c98199c07565e33783bc472344c2fc4e6a3200f7631c74c9d1ae5f26763e689d7358d52b9d78e1af1392b0a090488b19cbc96370f62d48c23e1427c05acd9c3b3f073a763d782618ff1eec26b515a9b327cbc17f30d83b25eb0642880dfa19be7390bfd822af60a6c50ca6e86b5a7a713194fb7fd8d6fbabab53a0be384d6197ec95d58387c3c60474093fafe7b973081f27ecda4197fda48a1f93aef6f2fe0790ee4c44b9311e6a55f85e9a53c1b9d12d9b586d5e9c0f98d3d6f5e215a0392bc0f0747ce75347ce29eea158c0f1ff30ecf208af154508b0c1f57d03d6e884937b7d84b3170624b4ebb76df8681493b4ff2f5cb6ab9fc4745569c2105f1eef9e9e3b7f10aa79b3746d194b78719295ce4ca9a520a08a67241d6770b93eb3a0b12e0ae16886e6a6312f858009dfc6736efec7498718a3c84b37267e49860fcf486442c2f06179672b3a6d1afac32246207723f9f43a7afc4e63820609c8a44dd4a88cdec819602a152eb4403f842712fd75ea44c779e98ff01f41caba247ef6434df425ff6bf93d49d1a8a08e455f2d86ff55773d57b611dd0e464d6b5e139271a91c6c8c629b694364730a38ddbe897a252620a2e41167afc48833290e0859615328f9dd7ba13514af6e3b3ca4e6514d400ad062a3519a85c4c79265bc284308602e73254a6ad85e76649c9b48f6785971a0e01ff0fe22de2c1c0b7ff27cf7e46f022d0b1a3c3a9ba65bcba1901c95e20ce39c24ff76acf7c4a3771e114a760448dbcd88c54351ee97a903c554564866eefb0964b5fe6ba26e73b64273c3f5d8079620cd509a3d88c19d09b5cc4256f38d263e105a94cfd44305e8c2755f90fd580628f0550268c95a1193362c265e0025ebdb42e58e2afcc38edbb77eedc486564a16e2405a99a382cfe15b03b097c10cb1651c2cb4bc7c5df969fb5ce19a6c8d3accb5b67dcf11fcfb6c028107c6b93c6a9b9c659dc05549a6fb1732f67cfc0ae5fe425245b72dbb6a719f83887a8af64ea8d1b3764ce0684f2d748a057d3ee3158d58266a560f8e04777a1f303163304d08b5bd470f627e0a13928e46fd0847bde599510e6978d68bb75f40ac4e247fc8708ca82ad40e729c3de042c94756d3816083784644d5e666fb3810117a62f7508ae3cdcdf312e314acd9add8e9c3e473ae206bd9b25659db6c1f570777f408644dcc6d150e92f284ad68d4bbe1f52e0c36e88a0d083dee8f7d59540b2ddda7fd27c97abc268630cbcad1e9cdd88c0a075462288bbf59824497ba7df15bc34d9fd22f8508a6d1c90118676ad3f9fc03cea1c69594dff6e978f42d1da2011290872e062fb2cc3293030534a6cedb6f461b33b5fd90b2ee0a8ae6803f45f4f2e74fac772ce235d66e8625951d7acbc87f1c4e13cbf0c01e8909de72d3b78b7d945b53e50f38486556dc6fd58db1a1da7f9cda6b50278a73d58842f15117c0232e6860caaab9be2d010ab4c5689a0ea14d78a5ec2dde3e837cadd8e1c794168860a4e303d513cc099d79cbb7605419db906a76d44ea62c6a767fb0f5cf25325a63c4939e1e8eb8df73645b5e9c4eebe6f736706708a8b0b5eebe263d846a9dedd9cb30b65f3605cde065ae8fa4cb1075b87485ec0ccbabbe3033901e273234c688136c0960932e2ecd38870b7e72ca635a6e6d23cac391686fd2b7e5aac1c6862242dffc5a656922fbd23a6a8cae9f5a19b8778409987b26442739325b05ce005b215d1843278d767de541646d03cb4a3cfe32ecd2c686b8a550e12945b53bd87ae4387bc7876d1d17f3043a536e2319b760100963de494461c3dff0dc546ade451a393f08107cd419d1a075e7ce14cb082dabb30f61e67a9772aa384ee22505f0f54a58637abea7d3aa2263e744d2f99deefc0a6e2c225b0e14f3eae792b74a289920331b5d08aa748a123e3ccd2e7918495de5ad88068f6a2bc49c0bea736aaf68c21991ddb622522c9e6907ccc0716f394fa97da40beb33db9dbea01e2d07c6425853baffdd8ed2dc0d3ef710f518393634d7e312ea87093957de12f667d2c7a73ada38d95583ec1c3b8ba18bb6f592592a690a63a257b2792c8e75b98b46584082f240301facf10ef823003392d908af8386a403810fbb14a0bf56c9c718ea0e2eb8f478974fb9beb74bfc3fb13fa71babce0fa67e57950c2022dc5580b4a0e66740bc2f11dd4866f786bfb8c4b0fa78cf36d0baff865e0051dfbadcc0fc1bb4a4d89544375500bd08c8b219aba4213e081549239847b1b11cf51a72c26654f0d40b42b69178377ee9819b896c36e70304705aa6d1de33b77b0000fdf05de27813089e6bb5089a1ff02c361a8cc0e35454eff7d06033d02b0e66fd1d542115523c25bc49aea964ff93fe12bafabe723c16a6f9e669540e83d2dd64296b59dccdd553659bf15eec6598f32dfddd5f08380f4382e88e4441135abff53f7990c0c38f8a9f103082bd6009d059852f44bbdd2d8fbeebee4fe0822d205534fa1bec74b8e41ad2314f4742201f32202c21875731f87b86e1062270a3620dc3c5d4818618063379c97a29cf76acd17caf996d186a70d8385655048299538c8eb91fd25891125e5d317d6ca064bee38526fdfb4da1769e1bfddda5e1e64e7eeef125895ab9cf9db641b03ab5ec70633e8b79c665fa37e98cfbf23b176fc6d60668b25020420c81d77bebb0d32c63326bc9f88a8d2c226a85e54d7a44583e0f5b1f7cb52dacb769b57834ddf38ef5abd017f20f115daa51dea5bcbd58ea7a90ca042357927032040291dedf20c20eab92a384a23ab282db6c2a5c89b001a4dea0688cc7ca51a120390be070e07c618cb6b0e8c9106c0d2eabfb645e5b1fa9ef878df5861431e78e9c7ac12ceec025304a4d3351204c9bf7045a3b889f20321599f3f4c9c23169d1d10ace235dfb44edc3b9582dacef2269d5d07bf4555eec665dc307daef0aaaa0f7e44764fda59a861e67c1ce55de3515df6cec910c5fbb87aa9e100c290696ef366bb69b5d2de38d2f2d99413428c9761b0dd6bc5bd8c9c5e4f22c5f2ea5b666fa694359339d2e7e9ab6622b47920cf8150ff71d7ccd3d205713c7815edaeb01b2e63ff267e4ad2f66c267a2dae50a830d0b58bb0041bbbe43f6da01fd29e6fae8a8676d366ce2e31d9f61e257dd3ba7da8504fd00eb265c02cbd9d5e1c4955b85190c9bf085fdb54350ee9074c57c7add37bf6a614be01bba4871816ddc0c7e47797ee0d7c53b06352957dd546063f1593263e945ff319dba2bcef8f18844fecb244e9ca42a012774b137e86346a021934d30f2f8fb2cd906b45260154ce17d1cf1836654791bbd378f329a588ddcfd26b87296a17fe5077ec9968f47c4ca921dface81395435873af808472eb42eb12b92dbb4cc26683e21811cd13d8d273fbf3aa75204af1f593a5b423f9537a63308a945757d5f44c99e7eeebc506ec5f28729bd38b988babc33b570f8feca7a50c0966c66f063324fa504de647f7fc7f1d18bf94ae0899b758ee0ad1bb238dfd26a4ce6f3e7fdd1dd1b062b5cd493f4aa6eb08c6cb0510c696983a254c09197c1bfb784d5947a1329d7add6d3ddef0ad4b9ec93dee717788dd223feeab64acf9a73f24996d2e7d698b18607fc9a12b94d6ceafc680d9d91a1cfbf2d5fd6d0a9070d77b7f2204665b3a94f1e6245ecf7a1c671ee987fc0c67e7a26ed5e41862c5ddfa9a8344e1d8a88ca653a2efeb6e8fba6153fff8b279317ef0d65115073b38ab74d451cb58b75812231fd6282b7544fe4412ccea896e899a8f352269f60eb2383acfe60ab315c0f7ca43112bb898c051f6f07097d584e4f743f75d304b46b6b8c0e4825f987de99f24995dde490d7da0b47400a77fc8c39e5953b491a1bddf5d55fbb27e322bdc33e04fcbaf26f93b79c3030d920472b7694810195a02dc792d9ed4b43cedb72647c3005002eab924aa8ffaaecba42aa79eb3f4fb0b9e87317df11a79320a2d5bc83ad25fb139d45b843db5f8002b5cbf33812685fd9d5b994d370e8fd5333fa936ca9940f236b2c2e201912a7781dfca80497df9327c167d4d985db50e45fdb81c6eca85a3a4d0574d75e897ff98a23bfb122438f8f62a8422e0aff85febdc54e42bd05569a95717faf06eaea46b6b3e9335a1a60a922d8e79c153324cad570ee4efa53687280de0814071352d9c6ee939eaf3e89a09887b3bd9105a888635fcd190bcebc98ce4688665b8f827a2f0f1992fa90c4921342026de6fb0d31df3aaeba026678d7425a9c2f7cb2bfd7037cf81f814492f299a29b61e2a6ae386510caf4823e520365204ebc962504cb8997a51aed2903cba9fb52e015659a4fed914f7ecaa3cf3080da45a3d95c881dbb17639c31c9d833f270af042acf467dd492e6fa636e3df3ce7f28455fdd984e609c63170ffd55a0bb2debe6a4efa7228b47d455da6bbd83319620c16c63c2675dedaea4c4d65fa50ae7786621f45b67d022d546b91edda149af142d2a720c238f5e940d701cdb27439c7ff666f80b31ab695d3852bc5f4da0c39e588badb3e49153ea153b5894ee9fdebdb1bc3b6270644fb9f9d9dd3c4089932ec8fd9090d01c7a4eda7e1c1f304b59fed6ab77440eefb0324a8f5d127be662264399b5a4a41979e2a10d2905d9c265dd492edc5df03312f89c5094ff1b7f9ec10b68eb230687b5850a6a5643066fd1ad5c05bc1e8caa2289efafca0e93a284069a2120dd96dc2677e5b913beea0e75afa45e0140aadb7e566799ecbb47c6aa0ce03503ef8da94b2668fcf90e6bba60581590a2ac73c1c419941d0f2c013306d6ea9091a9eacc053213a58b24a6f7497632690083653c19715bcabfeafcebc22b54c6a1f71132c45ae7af19f8b25bdd83851527c63f1d23cb3ea18040475372bc99090e70282d536df518e6e421b4749d2334db9212c01219d6be9693e2f313b61b3a3c34ec932300db3c696d9ee8cbc138c8828f4d956abd0ce0d4b7b4a1ca0904c096befac1d9e48c64f0063554cdff3b77bd80791408c7ddf5759c86b7ca79e55d81b624dfc7b1a7dad93497a3325c53101174876654ce91d827ee124df73708eb88364d9cc3b4847f735d21d5a4f1ed962f51bdd18ae17a4b31eb0044aaa52b561ed84326d39ed7ab2bde55ea620cee86e43b549e7440a9a64efd748b081def3a956e350b66de06bd20dbd5fc86e6eb502be1977c1c83fcb774bba5803cec4f8ef11d3f7d9fb5a225a2f3dd6c9ac755230d1fcba418bebe56ec0cc7318422e362ae7626dc803bda3bf720fb753e586188b030fc6f02a94860d66915b7d4360a87f742ef006eb7dead1d3c9dca6c7ad71096a3040e6869bafa190bb64efdf8ecabd4a61eac2a772e29bcfbfa5021c070fccbc769631e123748c43da6f9f3268ae92aa211ccff1e03368a643b65757b3620bff11a7399c08a851719bd2bd1fb5ae4a0e19002b52f4caef8573a6b4ccee2802f9726fece0e44e192ef4384fce88aa23ad46a36b32ceea3510aae6522f4d407b30f0c551f70ee6bab475df4ac6d75d9aaeac309247eab00e9556c45386522ab5922195895568ed0ccb47d5a0320080b2ec1bdbdf3013c10755eca1b30e04b50cf9cf9bed3074e8ee1eaba87787afc58129ac917ca80bbb86557c6288a99b3850f2137ebf51558ea68f854014b29e9f2329b1102a2154fd3847c605f2d079f0b0b5c7f0871ca819e97192760f5c0407907a7d6c9690501c3dc73ee76fa"], 0x12c9) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@bridge_setlink={0x20, 0x13, 0x8}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000240)={r7, @in={{0x2, 0x0, @empty}}}, 0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000040)={r7, 0xfff, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={r8, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x6, 0x10000, 0x3, 0xc}, &(0x7f0000000180)=0x98) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @private0}}, 0x0, 0x0, 0x0, 0x0, "a2658873e6463a92b21660252e12043cd08e64174d061f1e8c6a50d10744e55b0a81a89cc8022af43412f99905fa461c0c225fae0f38bced175e019d0594028e635108622b5a497b1a5acfdc693bda60"}, 0xd8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x7d, 0x0, @private1}, 0x1c) 11:24:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000140)=0x21b, 0x4) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000003c0)=@l2={0x1f, 0x2, @any, 0xe9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)="26729745da580554528089f72dd899dc7bb9f044c224d168131d498db10904420b34fd7a62726b9e5bfa6efa0a7527c9ea20104ce32f447ad31e74fc19e2b49132b71eee97ec09a36e68475a4163d0c70414a1b4bb3dd545bbe6e1e628460c546aa999cb484059a9457049ef3a5391c159ba7086d96b92a8b7b7ce3b3d73ff951d62856da57ddc1622aacf3fb2092ee56f182e175716c3f305a503dc862dbde28a0388523be65b3efa80054aa7dfd284a2d799c38885db4b87d2fca547ad8620d656c4190eb8a3804991e8b42ddfc07b0954e775cc12dd076e8c29a5a70c9ce67a539a11b2cd76f148cfc38fd726f272ed", 0xf1}, {&(0x7f0000000540)="d3d47a70451ee9eeb2be25296e06a2b53cade25f12eb6671bd1836d6cb0334607bbbe79e809dff2d5d533235f0fbc2a11979dd3aae46e196d688d9b33d7d048eb294c25adcbd89f22e7e0e21d89b6ec2678be1f9af96d6053062e44431990614a1f5a0b640fadc311d8c9fef3abbf4e6f17971bee7cc4816fa734722e504756b3f800ee0eb8140e575fed433fabe1f5590b2bd1123f9c8b98eb1956e4e2dedd3bcae984d10390780e5e7b7644044", 0xae}, {&(0x7f0000000600)="329b377da35dad459263aa5c97210606b12fe808fc5753c7756dfc17990c118d66582a153deb94ce68aef69f42c94d87e8f0d2dd1db2f668b578959cfbf6ff63734a76f098dcefca0848cf97574d89f1b4beb7831b32399bf0765929b1b241", 0x5f}], 0x3, &(0x7f00000006c0)=[{0x1010, 0x108, 0x6f5, "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"}], 0x1010}, 0x8004) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb0, r4, 0x5eeddce433d0bec, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x0, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x25, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x87}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x24000890) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x30, 0x4, 0xa, 0x5, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFTA_CHAIN_COUNTERS={0x1c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xfffffffffffffff7}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x81) sendto$inet6(r0, &(0x7f0000000080)="03042a01140060024003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4021, 0x0, 0x23f) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) [ 1361.254893][T25123] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1361.282631][T25123] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:36 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc501, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:36 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000000)=""/97, &(0x7f0000000080)=0x61) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x2, 0x8, 0x101, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x79}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) bind(r0, 0x0, 0x0) [ 1361.362800][T25123] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1361.602580][T25153] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x3}}], 0x400000000000061, 0x0, 0x0) 11:24:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='freezer.state\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x4, 'syz1\x00', @default, 0x100, 0x7, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="46ec21089eca712039a5002a492bb67384e3a5211be08aa802ebc040d0890ce488f4e968bf5c70c6ad186c8cf9d20908f9d65491ec09e13111a4e68da9ca37596db80fe7940b7c0ae74dd003481be6d2e153d79cb02b8f6d26a6d48a1e89d6f09f656b77ea9945a0c8d6a23e21b6c6024b8f8af4ce3c577a9398e078d2797ddf771bdbd65e7031b85c6c424375cc9265df57e6f9810c528344640c0763cfc71fd54789f2bdbe4a0a5ed8f47818923c1d6e69b3fc76a8"], 0x30}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) sendto$inet6(r3, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0x1c) write(r3, &(0x7f0000002740)="d4", 0x1) sendmsg$inet6(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1}, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ab8000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) [ 1362.149642][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 1362.149657][ T29] audit: type=1804 audit(1600946677.176:1339): pid=25159 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1337/cgroup.controllers" dev="sda1" ino=16075 res=1 errno=0 11:24:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x4}}], 0x400000000000061, 0x0, 0x0) [ 1362.722024][ T29] audit: type=1804 audit(1600946677.746:1340): pid=25168 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1338/cgroup.controllers" dev="sda1" ino=16075 res=1 errno=0 11:24:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x7c24}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x8}}], 0x400000000000061, 0x0, 0x0) 11:24:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x7433}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc502, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x7433}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x4}}], 0x400000000000061, 0x0, 0x0) [ 1363.269762][ T29] audit: type=1804 audit(1600946678.296:1341): pid=25178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1339/cgroup.controllers" dev="sda1" ino=15761 res=1 errno=0 11:24:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc503, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1363.592873][ T29] audit: type=1804 audit(1600946678.616:1342): pid=25191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir490654797/syzkaller.wtcy0u/1297/cgroup.controllers" dev="sda1" ino=16079 res=1 errno=0 11:24:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc600, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xe}}], 0x400000000000061, 0x0, 0x0) 11:24:38 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc601, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:39 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r3], 0x4c}}, 0x800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010400080000000004001236bc53", @ANYRES32=r1, @ANYBLOB="03000000000000001c001a8018000a80140007"], 0x3c}}, 0x0) r5 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r5, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 1364.011482][ T29] audit: type=1804 audit(1600946679.036:1343): pid=25206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1340/cgroup.controllers" dev="sda1" ino=15983 res=1 errno=0 11:24:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc602, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xb030}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {}, {0x0, 0x2000000000000000}, {}, 0x70bd2d, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r2, 0x0, 0xf03b0000) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000000000004) accept4$alg(r1, 0x0, 0x0, 0x80000) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a61dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c140233dc34ad62b35fd71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c700"], 0x28}}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r7 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="01002bbd7000fe00000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@loopback, @in6=@mcast2, 0x4e22, 0x3, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0xeb, 0x0, r4}, {0x5, 0x6, 0xa99, 0x6, 0xff, 0x8, 0x5, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc2, 0x0, 0x0, 0x2, 0x1}, {{@in6=@mcast1, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x7}}, 0xe8) syz_genetlink_get_family_id$devlink(&(0x7f0000000500)='devlink\x00') 11:24:39 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000380)={0x108b, {{0xa, 0x4e24, 0x38800000, @local, 0x2}}, {{0xa, 0x4e22, 0x55497999, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x401}}}, 0x108) sendmmsg$inet(r0, &(0x7f0000002340)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x801, &(0x7f0000000540)=[{&(0x7f00000001c0)="80", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000340)='j', 0x1}], 0x1}}, {{&(0x7f0000000000)={0x2, 0x0, @dev}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000300)='\'', 0x1}], 0x300}}], 0x3, 0x0) 11:24:39 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="01b7ba599a2778eaddc67be234b61c0738350f513e2d72ca96c5bf7d431e7faa7b0532a968bc3d134f4aeb2b7de9af63cf18d07d8ba974622be9117a1ee9517e54cea4537c9394646908a4ca3e5794fd3e4ea8d96e80d300004000000000000000000000000000000000e1ff0000000590832ae66e9b0800"/134, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(0xffffffffffffffff, 0x0, r5, &(0x7f0000000240), 0x54, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xe6, 0x5, 0x80, 0x7, 0x5}, &(0x7f00000002c0)=0x14) ioctl$int_out(r5, 0x2, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 11:24:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x14}}], 0x400000000000061, 0x0, 0x0) [ 1364.532259][T25226] IPVS: ftp: loaded support on port[0] = 21 11:24:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) pwritev(r4, &(0x7f0000000500)=[{&(0x7f0000000080)="38c89c7b6da7840ed78b66c9143120", 0xf}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="60d9733ac6f62966c25f3924a922c3c9226dd43f9d03928dd8d82bcb30eaf52f5afd251cc6cb90372234a0a9cf62d295a344761e92031402d5523900bccf3ab63952ed5eeb14b55a8089ac10cbfb835bebdaf7974898e77c1278d6def4cf5a42202b7d267273ce7bf5a0b9ee52a93d8a3481aaaf3b6daacd847dc8c5fe63a561cabc2ae5252c4dc3bd4e8db94b4da4376f33c68eb25c6b38f5b767bf0f105d993eb9dc6968", 0xa5}, {&(0x7f00000002c0)="f8a284e182dbe754617cb935d4dc1c4eb3d50b65678db36087a0ad95bcbace42f543aebc54fbcef73c9f7d4790671e20d29ff88da4c3d826a5bd8ac2ddb58d88fba370cc7eca1412f6b5516c2413c48864a4428f5ed90a84515eac5824788837f1a91dfeccfe7dd1be0f8419baa83bda4a3d63f12ec0c4a4dd8a389dff6abbe26f0befd83b8c37805c770dd537633d0c0466367a6f3506e3864a180c3ff7fc0ad3c6bd94fcacf4235c9665d57519e87a54c588", 0xb3}, {&(0x7f0000000380)="20d3e920a370492fdaa5fe15aa9fc74ebcfee19a08f7aa9dba1b5418889a7304650318fed5e76ba4e94e09e0c6e7a13e49c884d2aa0e40564d81072995e36361397ea11df448bf1cad69c81832c26e7dddd9bd0e4a29979325d004e99ef8", 0x5e}, {&(0x7f0000000400)="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", 0xfb}], 0x6, 0x4, 0x0) 11:24:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERY_RESPONSE_INTVL={0xc}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x2}]}}}]}, 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000008e00)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000004380)="8c", 0x7ffff000}], 0x1}}], 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x1}], 0x1c) r6 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000006d80)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000042c0)=[@init={0x18, 0x84, 0x0, {0x8, 0xff, 0x28f5, 0x20}}], 0x18, 0x20040000}, {0x0, 0x0, &(0x7f0000004340)=[{&(0x7f00000043c0)="117341d4057eea7d547b8b5c8fe9b6b2a8f4fdb2117917a12575ab1702adf90a1d5d4ff7bcd49d02f51a953cce96b1dfde2336255573053c837f7b53643cc2b9a7", 0x41}, {&(0x7f0000004480)="cd4b2ae3897e9574422a80fdd2652a040f3bd4bcb6c0f25d66e531594687a425435c5d4fc30ce3f77b2d94d310737024983047a5288443b529cb2239ad85ff5feacaf7397931d9ba46c520dac04e2046be20994df3ce3a664073afb7c0b925221e7fa5cb1c4bc591392312c94ffa7382ef2eeba9a7f8324a48f0400b9aa98a06fb2e70b6a01480586e99c5ef6fa6d7e90cc4272745b14464abbf697ac4eba4f8f33f0005b19570f2493288", 0xab}, {&(0x7f0000004540)}, {&(0x7f00000045c0)="e87f3c0dfbb02dc15da3778b74a3650bf19ccea9e926f1ea26b03e25086e49877950f5e2f9d4a3a7852860128962a67f8df5787220928f624a1b1c6dad88d9915227b84dad549cbbcfc017d2e04d05dc6e975c04ca67ec073e96b6968c4e5df5ac3fd9d2225704e2db636e7780b0ebd3895ff1b89f5fdc220bdadd03eacdd28e5d7f3c96ac1524c5a1a89573e55d964b9577f34fa00ff39162a5f9f31dbb1745dc18c86e7bae6bc3dbc85cebc0c78240dc7809d1edf716beffaef7cafcec69756548b57677af85defd7b90f2550ddfed595692fe0bd506c31e", 0xd9}], 0x4}, {&(0x7f00000046c0)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000006b00)=[{&(0x7f0000004700)="b2ba16e90b2aae3c31f7a5c7a0797014c17ee12c1e42d4ea0d37064f40254dc56ea6d69a8c3e8b1471f606249edad201927b13a686bbe74377ccbd85d234d0fcdb058e125acc1429eedeb946d39a", 0x4e}, {0x0}, {&(0x7f0000004900)="f54eb8badbfa413f21dc41213c2fc1f3b40b306152a2ac45f5fae4ada16b9ba2844a14559ab61231ed4d62c05b6de245ea9077adc2c2cf126fe573d58733bd255e", 0x41}, {&(0x7f0000004a00)}, {&(0x7f0000005a00)="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", 0xac0}, {0x0}], 0x6, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f0000006d00)=[{&(0x7f0000006bc0)="1e9ce787d189f4f517cc454b2ca68e3b4d58097ac421e89cad89d829fb16fd4e05d5dca61afe034516", 0x29}, {&(0x7f0000006c40)="881eb6b6f22f7f8244822d540f051afafaf33dd06a401f9abf2be72a649a7bd1ea", 0x21}, {&(0x7f0000006c80)="7fb8baa43cc3891d0b396d6aadefd2ed76d6c4b2f340a3fb982ab4125e10b6e862cf78498c", 0x25}], 0x3, &(0x7f0000006d40)=[@dstaddrv6={0x20, 0x84, 0x8, @private0}, @dstaddrv4={0x18, 0x84, 0x7, @local}], 0x38, 0x4004004}], 0x4, 0x20044045) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="009352da9c8f6674a50a3a8325be07c25d00", @ANYRES32=0x0], &(0x7f00000002c0)=0x24f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x100, 0x401, 0x6, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, 0x0, 0x7fff}}, &(0x7f0000000180)=0xb0) [ 1364.648774][T25226] lo speed is unknown, defaulting to 1000 [ 1364.762501][ T29] audit: type=1804 audit(1600946679.786:1344): pid=25232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1341/cgroup.controllers" dev="sda1" ino=16062 res=1 errno=0 11:24:39 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc603, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001b00)=""/160, &(0x7f0000000100)=0xa0) recvmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000300)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000380)=""/15, 0xf}, {&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000480)=""/139, 0x8b}, {&(0x7f0000000540)=""/193, 0xc1}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/111, 0x6f}], 0x6, &(0x7f0000000800)=""/172, 0xac}, 0x5}, {{&(0x7f00000008c0)=@nfc_llcp, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000940)=""/157, 0x9d}, {&(0x7f0000000a00)=""/170, 0xaa}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/62, 0x3e}, {&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000001bc0)=""/104, 0x68}], 0x6, &(0x7f0000001cc0)=""/120, 0x78}, 0x4c4}, {{&(0x7f0000001d40)=@generic, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001dc0)=""/185, 0xb9}, {&(0x7f0000001e80)=""/121, 0x79}], 0x2, &(0x7f0000001f40)=""/115, 0x73}, 0x6}], 0x3, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x11) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x0, 0x40) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="54000800108ebf5ad51aefd5739362", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000070001006671000004000500240008801c00010000000000000000000000000000000000000000000000000004000200"], 0x54}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@loopback, 0x4e22, 0x0, 0x4e20, 0x8001, 0x2, 0x20, 0xa0, 0x33, r3, 0xee01}, {0x809, 0x7, 0x8, 0xffff, 0x3f, 0xfffffffffffffff9, 0x0, 0x7}, {0x8, 0x80000001, 0x7ff, 0x10001}, 0x7, 0x6e6bb8, 0x2, 0x0, 0x3, 0x5}, {{@in6=@dev={0xfe, 0x80, [], 0x2d}, 0x4d3, 0x6c}, 0x2, @in6=@mcast1, 0x2504, 0x3, 0x0, 0x6, 0x6, 0x78b0, 0x3}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x7, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) [ 1365.099557][T25272] __nla_validate_parse: 12 callbacks suppressed [ 1365.099568][T25272] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1365.215538][T25277] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xb816}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc700, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1365.478136][T25283] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1365.491856][T25284] validate_nla: 63 callbacks suppressed [ 1365.491866][T25284] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x60}}], 0x400000000000061, 0x0, 0x0) [ 1365.537554][T25284] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1365.581950][T25281] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1365.606563][T25286] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1365.650375][T25281] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1365.684847][T25281] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:40 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc701, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1365.714623][T25228] IPVS: ftp: loaded support on port[0] = 21 [ 1365.752269][T25281] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1365.824284][ T29] audit: type=1804 audit(1600946680.847:1345): pid=25293 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1342/cgroup.controllers" dev="sda1" ino=16062 res=1 errno=0 [ 1365.861273][T25281] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1365.902212][T25228] lo speed is unknown, defaulting to 1000 [ 1365.939846][T25281] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:41 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x705, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0xc000}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001800dd8d0000000000000000020000000000fe02000000000c00090008000000", @ANYRES32=r1], 0x28}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@ipv6_newrule={0x4c, 0x20, 0x10, 0x70bd2c, 0x25dfdbfd, {0xa, 0x0, 0x34, 0xec, 0x7f, 0x0, 0x0, 0x4, 0x153311b1cbdcdf34}, [@FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x880}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_DST={0x14, 0x1, @private1={0xfc, 0x1, [], 0x1}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48881}, 0xc050) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0xff63) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x28, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0xcf, r4}}]}, 0x28}}, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000380)={0x9, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x36}}}, {{0x2, 0x4e23, @local}}}, 0x108) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x3) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001800dd8d0000000000000000020000000000fe02000000000c000900080000", @ANYRES32], 0x28}}, 0x0) [ 1366.006801][T25281] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1366.042356][T25306] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1366.096198][T25281] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1366.139277][T25317] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x88}}], 0x400000000000061, 0x0, 0x0) [ 1366.482322][ T29] audit: type=1804 audit(1600946681.507:1346): pid=25334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1343/cgroup.controllers" dev="sda1" ino=15922 res=1 errno=0 11:24:44 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="01b7ba599a2778eaddc67be234b61c0738350f513e2d72ca96c5bf7d431e7faa7b0532a968bc3d134f4aeb2b7de9af63cf18d07d8ba974622be9117a1ee9517e54cea4537c9394646908a4ca3e5794fd3e4ea8d96e80d300004000000000000000000000000000000000e1ff0000000590832ae66e9b0800"/134, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(0xffffffffffffffff, 0x0, r5, &(0x7f0000000240), 0x54, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xe6, 0x5, 0x80, 0x7, 0x5}, &(0x7f00000002c0)=0x14) ioctl$int_out(r5, 0x2, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 11:24:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xc40b}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:44 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc702, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:44 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, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x60}}], 0x400000000000061, 0x0, 0x0) 11:24:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x300}}], 0x400000000000061, 0x0, 0x0) 11:24:44 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x5c, 0x24, 0xf0b, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0x4}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x2}}, {0x4}}]}, @TCA_RATE={0x6, 0x5, {0x5, 0x2d}}]}, 0x5c}}, 0x20000010) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0xfffffffc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, {0xa, 0x4e21, 0x200, @private0={0xfc, 0x0, [], 0x8}, 0x3}, 0x3, [0x7, 0x2, 0x9, 0x9, 0x8000, 0x401, 0x4, 0xfff]}, 0x5c) [ 1369.659828][T25353] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1369.716042][T25357] IPVS: ftp: loaded support on port[0] = 21 [ 1369.722268][T25359] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1369.754043][ T29] audit: type=1804 audit(1600946684.777:1347): pid=25355 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1344/cgroup.controllers" dev="sda1" ino=16109 res=1 errno=0 [ 1369.803624][T25363] IPVS: ftp: loaded support on port[0] = 21 [ 1369.834766][T25357] lo speed is unknown, defaulting to 1000 [ 1369.887439][ T29] audit: type=1804 audit(1600946684.807:1348): pid=25364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir055350067/syzkaller.dok3Tt/1886/cgroup.controllers" dev="sda1" ino=16108 res=1 errno=0 11:24:44 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc703, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1369.930816][T25363] lo speed is unknown, defaulting to 1000 11:24:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xe00}}], 0x400000000000061, 0x0, 0x0) [ 1370.162923][T25398] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:45 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc800, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1370.440908][ T29] audit: type=1804 audit(1600946685.467:1349): pid=25415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1345/cgroup.controllers" dev="sda1" ino=16095 res=1 errno=0 11:24:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x38, 0x16, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}]}], {0x14, 0x10}}, 0xc0}}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000040)={0x6, &(0x7f0000000300)=[{@fixed}, {}, {@none}, {@none}, {}, {@none}]}) r1 = accept(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x7}, 0x8) [ 1370.498346][T25361] validate_nla: 24 callbacks suppressed [ 1370.498356][T25361] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1370.559286][T25419] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1370.591850][T25361] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1370.622609][T25421] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1370.653995][T25361] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1370.679055][T25361] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:45 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc801, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:45 executing program 5: 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) sendto$inet(r1, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) sendmsg$inet6(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000012c0)='<', 0x1}], 0x1}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x369) close(r1) [ 1370.776167][T25361] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1370.807478][T25361] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1370.860611][T25357] IPVS: ftp: loaded support on port[0] = 21 [ 1370.895244][T25433] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1370.947404][T25436] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1371.026809][T25357] lo speed is unknown, defaulting to 1000 11:24:46 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x0, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 11:24:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xec0}}], 0x400000000000061, 0x0, 0x0) 11:24:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xcc2f}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xc40b}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc802, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1371.362771][T25467] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1371.403251][T25470] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1371.421115][T25471] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1371.421241][T25472] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1371.454895][ T29] audit: type=1804 audit(1600946686.477:1350): pid=25468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1346/cgroup.controllers" dev="sda1" ino=16121 res=1 errno=0 [ 1371.523073][T25470] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1371.540747][T25472] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 11:24:46 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc803, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x1400}}], 0x400000000000061, 0x0, 0x0) 11:24:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x6, 0x0) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000002c0)='ns/ipc\x00') sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0x1402, 0x200, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x440d4) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = accept$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @empty}, &(0x7f0000000400)=0x10) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x4040942c, &(0x7f0000000440)={0x0, 0x8, [0x6, 0x8, 0x0, 0xfffffffffffffff7, 0x10000, 0x3]}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xd}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c, 0x2, {{0x0, 0x8000000}}}}]}, 0x4c}}, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x29, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xfff3}, {0x0, 0xd}}}, 0x24}, 0x1, 0x0, 0x0, 0x24000010}, 0x0) [ 1372.029286][T25487] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1372.065606][T25489] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1372.095413][T25490] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1372.129649][ T29] audit: type=1804 audit(1600946687.157:1351): pid=25488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1347/cgroup.controllers" dev="sda1" ino=16193 res=1 errno=0 11:24:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc900, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xe00d}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:47 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xcc2f}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'vxcan1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x8c121000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000009, 0x12, r3, 0xd82dc000) r4 = socket$inet6(0xa, 0x5, 0x39) sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000008f0e0a0101f4e7e904d3d70000"], 0x1c}}, 0x20000001) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x10000005, @private1={0xfc, 0x1, [], 0x1}, 0x57c3}, 0x1c) sendmmsg(r4, &(0x7f0000002cc0), 0x1a3, 0x0) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280), 0x4) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000200)=0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000400)={'syzkaller1\x00', {0x2, 0x0, @empty}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) syz_init_net_socket$x25(0x9, 0x5, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f00000000c0)={{0xff, @remote, 0x4e21, 0x1, 'nq\x00', 0x2a, 0x9, 0x1}, {@dev={0xac, 0x14, 0x14, 0x31}, 0x4e21, 0x1, 0x0, 0x7fffffff, 0x1}}, 0x44) 11:24:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) write$binfmt_elf64(r2, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001980)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, r4, 0x1, 0x0, 0x0, {0x2}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x2c, r4, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) 11:24:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc901, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x3f00}}], 0x400000000000061, 0x0, 0x0) 11:24:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc902, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:47 executing program 0: r0 = socket(0x2c, 0x80000, 0x400) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'geneve0\x00', &(0x7f0000000000)=@ethtool_gfeatures}) [ 1372.876747][ T29] audit: type=1804 audit(1600946687.897:1352): pid=25531 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1348/cgroup.controllers" dev="sda1" ino=15788 res=1 errno=0 11:24:48 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc903, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:48 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xe5ab0000) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$IPVS_CMD_NEW_SERVICE(r1, 0x0, 0x2040054) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) 11:24:48 executing program 0: write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000340)={0x0, 0x1f, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000001000850700"/20, @ANYRES32=r3, @ANYBLOB="fe2f0000edf053b31c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r3, @ANYBLOB="68010ce07ea7cca3c964a6e5e5ca"], 0x20}}, 0x0) 11:24:48 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xca00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1373.239521][T25568] IPVS: ftp: loaded support on port[0] = 21 11:24:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xf405}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x6000}}], 0x400000000000061, 0x0, 0x0) [ 1373.387264][T25563] bond15: (slave veth81): making interface the new active one [ 1373.441217][T25563] bond15: (slave veth81): Enslaving as an active interface with an up link [ 1373.496408][T25581] bond15 (unregistering): (slave veth81): Releasing backup interface [ 1373.574067][ T29] audit: type=1804 audit(1600946688.597:1353): pid=25598 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1349/cgroup.controllers" dev="sda1" ino=16101 res=1 errno=0 11:24:48 executing program 5: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0xf7c2, 0x8, 0xfff8000000000000}) r1 = socket(0x5, 0x5, 0x7fffffff) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000240)=@netrom={'nr', 0x0}, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x2c, r2, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20040080) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x38, 0x0, 0x928, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HT_OPMODE={0x6, 0x16, 0x3}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x81}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x9}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x40}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x100480c0}, 0x24000000) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)={'mangle\x00', 0xc3, "d6d8ad4ffd9aaa228ce87acffbc986bd00eefd9719d2c03b3efa50ce425d84971bbc6bd0105d18acc763aa14914a3eec5c9c679512a9bb618b01b184e6ddb707a4b805c312d91690118b9eedd970791d36edd78f22e8d97c523cc128da64d2209e7992c767536b9380dc33448bb1ef64bb8fb6fcf0d09ff64e3f7230dff9a8eadd3b664352a1a733bd4dfd9e1cafcacc73fb7cf7e19a304a1316a97d979c7d55da46576380d9cf565a00857adbd55bd1e23d9f63cd2c46ebb8aa14c879c82df015a3de"}, &(0x7f0000000440)=0xe7) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x40041) r3 = socket(0x11, 0x5, 0x7fff) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000800)={0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r4, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x34, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xae}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_GET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r5, 0xc91add0bf88807dd, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000006c0)="50767c81f7acc6bef30366c528184b83f1ae3824a171b3119afaf7898d52197722d66b5232aace2482d1933af53551500a68d09cb488cffb4df891c1caea02f732ce6e014306d9780fda560071a5197a857419459630637a9c04561c830d9b40cf8b00164203c5adbc13682f28239c72aa448e9ffead708f9ee872a94eb9d59fb22987a988d48202f5bedb3ba894040306657c61c51dda583c947c52fbb0b5254ba1657c32bbd47cb60c3bc6118f0e8925f1351e09f0819943dbd3c08588cfc368ca0c33f198f4a11aaa12c81b91ee3f193ff63a0ac9f1d60334fc959dc39bdf", 0xe0) sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f0000000540)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)={0x38, r5, 0x100, 0x70bd26, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r0, 0x7fffffff, 0x8, 0x2}) sendmsg$DEVLINK_CMD_TRAP_SET(r7, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x54, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x4010) [ 1373.987460][T25581] bond15 (unregistering): Released all slaves 11:24:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x8800}}], 0x400000000000061, 0x0, 0x0) 11:24:49 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f00000000c0)=0x9, 0x4) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x2}, 0x6) recvmmsg(r0, &(0x7f0000000600), 0x204083a00000002, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) r5 = accept4(r4, &(0x7f0000000580)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f0000000600)=0x80, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000680)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010027bd7000fedbdf250000000008000c000100000008001900ac14141b06001b004e210000060003000000000006000a020100000008000b0002000000dd3f0cf2a5a7133f84de2be0705492352e792362bfbf4762f8ae78706c4cc0ce513ee3681afe6f907956944fcdf8c67b774619d86c1e0bfa057a2e580d75aaa54305c074d847673df600c0ddc9194fc306789e253c230c4b9870d4ca6d68a32773524005fbda9f537f81c3240dfabee13ad643de542f44185b61b7603142a30885f37831"], 0x44}, 0x1, 0x0, 0x0, 0x6b8299efac6f1f41}, 0x4040080) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x1}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x68}}, 0x0) ioctl$sock_SIOCADDDLCI(r8, 0x8980, &(0x7f0000000300)={'batadv0\x00', 0x5}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') 11:24:49 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xca01, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1374.216145][T25568] lo speed is unknown, defaulting to 1000 [ 1374.310834][ T29] audit: type=1804 audit(1600946689.337:1354): pid=25664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1350/cgroup.controllers" dev="sda1" ino=16101 res=1 errno=0 11:24:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) r3 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000001300)={'team0\x00'}) ioctl$TUNATTACHFILTER(r2, 0x400454e2, &(0x7f0000000080)={0x3, &(0x7f0000000100)=[{0x1, 0x8, 0x20, 0x800}, {0x3, 0x6e, 0x4, 0xffff}, {0x2, 0x1f, 0x27, 0xf433}]}) 11:24:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0xff00}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 1374.413616][T25671] device batadv0 entered promiscuous mode [ 1374.437108][T25671] device vlan5 entered promiscuous mode [ 1374.489304][T25671] device batadv0 left promiscuous mode 11:24:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0xc00e}}], 0x400000000000061, 0x0, 0x0) [ 1374.791369][T25610] IPVS: ftp: loaded support on port[0] = 21 [ 1374.983063][ T29] audit: type=1804 audit(1600946690.007:1355): pid=25700 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1351/cgroup.controllers" dev="sda1" ino=16101 res=1 errno=0 [ 1375.025808][T25610] lo speed is unknown, defaulting to 1000 [ 1375.072068][T25671] device batadv0 entered promiscuous mode [ 1375.115381][T25671] device vlan5 entered promiscuous mode [ 1375.195591][T25671] device batadv0 left promiscuous mode [ 1375.617208][T25713] validate_nla: 77 callbacks suppressed [ 1375.617217][T25713] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="440100001000130729bd700000000000ac1414aa000000000000000000000000ff020000000000000000c399000000011e00000600"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000002dbd7000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x144}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000600)={0x0, 0x618, 0x7f}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x22}}}, 0x977d, 0x5, 0x966, 0x1f, 0x5, 0x2, 0x73}, 0x9c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) accept4$alg(r1, 0x0, 0x0, 0x80000) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d6be623d71bcd3895c3da5853af7153254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f50d20a428f1d3a81c329aef", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}, 0x1, 0x0, 0x0, 0x8c4}, 0x0) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r6, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r5}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x8, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@mcast2, 0x0, 0x4, 0x2, 0x20, 0x1, 0x7, 0x5}}, 0xe8) socket$kcm(0x10, 0x2, 0x4) 11:24:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r2, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0c0000", @ANYRES16=0x0, @ANYBLOB="00012bbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, ["", ""]}, 0x1c}}, 0x20000080) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r3, 0x100, 0x70bd27, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x752f257f64157a15}, 0x800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020100000a0000000000000000000001000000000000000000000000000004000300060000000000020000007f0000010000000000000000030005000000000002000000e00000010000000000000000"], 0x50}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {}, ["", ""]}, 0x1c}}, 0x20000080) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x42, r5, 0x2, 0x70bd2c, 0x25dfdbfa, {{}, {}, {0x14, 0x18, {0x7ff, @bearer=@udp='udp:syz2\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x24000043}, 0x40000) bind(r4, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r7, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x140f, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(r8, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x0, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x80) 11:24:50 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xca02, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) 11:24:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x1a000}}], 0x400000000000061, 0x0, 0x0) 11:24:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x10ca, &(0x7f00000027c0)=[{&(0x7f0000000480)=""/4096, 0x20001480}, {&(0x7f0000001480)=""/34, 0x22}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000002600)=""/15, 0xf}, {&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/70, 0x46}, {&(0x7f0000002780)=""/29, 0x1d}], 0x305}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x12, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e000000120001aee4050cecff0eae00000025db4cb9ae3973730e55cff2ed1b0e001d005b0000005a510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 11:24:50 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x40, 0x0, 0x7, 0x801, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xcf}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7f}]}, 0x40}}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000380)=0x30) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f0000000c40)={'ip6_vti0\x00', &(0x7f0000000bc0)={'syztnl0\x00', r4, 0x4, 0x5, 0x3, 0x7f, 0x11, @empty, @local, 0x40, 0x80, 0x4057, 0x8}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000d80)=0xe8) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="5400000024000b0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000070001006671000004000500240000801c00010000000000000000000000000000000000000000000000000004000200"], 0x54}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001880)={&(0x7f0000000dc0)={0xac0, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x194, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3a7}}}]}}, {{0x8, 0x1, r4}, {0x228, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r4}, {0xf4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffffff99}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x21c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x5, 0x25, 0x9, 0x3}, {0x1, 0x8, 0x9, 0x2e72811c}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x4, 0x1, 0xff, 0x1}, {0x7, 0x80, 0x0, 0x7}, {0x100, 0x6, 0x20, 0x9}, {0x0, 0xc3, 0x7, 0x8}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r5}, {0xf0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r4}, {0x238, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r6}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x0, 0x1, 0x9, 0x3d21}, {0x80, 0x3, 0x4, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5108}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}]}, 0xac0}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB="e3c883999d89da", @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c000200"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) [ 1375.955679][T25747] __nla_validate_parse: 13 callbacks suppressed [ 1375.955689][T25747] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1375.996470][T25746] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1376.015649][T25749] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1376.041668][ T29] audit: type=1804 audit(1600946691.067:1356): pid=25743 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir774753323/syzkaller.IRfnYS/1352/cgroup.controllers" dev="sda1" ino=16132 res=1 errno=0 [ 1376.092875][T25751] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1376.127602][T25749] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1376.136251][T25744] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:51 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xca03, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1376.168055][T25744] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x2000}, 0x40) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1000}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x8e05cdcea7f740bf) r2 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000000040)={0x8, 'bond_slave_0\x00', {'syzkaller1\x00'}, 0x1}) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=@delqdisc={0x1cc, 0x25, 0x1, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0x2, 0xd}, {0xffe0, 0x1}, {0x1, 0x4}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x1}}, @qdisc_kind_options=@q_choke={{0xa, 0x1, 'choke\x00'}, {0x154, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0xfffff007, 0xff, 0x3f, 0x18, 0x12, 0x17, 0x7}}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x6, 0xbe, 0x7ff, 0xc, 0x5, 0xd, 0x2}}, @TCA_CHOKE_MAX_P={0x8, 0x3, 0x5}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x90, 0x80000001, 0x7, 0x0, 0x18, 0xd, 0x6}}, @TCA_CHOKE_MAX_P={0x8}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}]}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x9}, @TCA_RATE={0x6, 0x5, {0x3, 0x2}}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x5, 0x9, 0x0, 0x2, 0x0, 0x40, 0x6}}, {0x10, 0x2, [0x8, 0xae1, 0x9, 0x3, 0x4, 0x8]}}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4082}, 0x20000800) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) getpeername$l2tp(r8, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000562000/0x1000)=nil, 0x1000, 0x0, 0x28011, r0, 0x0) [ 1376.236744][T25753] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1376.264784][T25744] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1376.309130][T25744] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 11:24:51 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/17, 0x12a000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) r4 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'veth0\x00', 0x0}) bind$xdp(r3, &(0x7f0000000300)={0x2c, 0x0, r5}, 0x10) bind$xdp(r0, &(0x7f0000000000)={0x2c, 0x1, r2, 0x0, r3}, 0x30) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) recvmsg$can_j1939(r6, &(0x7f0000000600)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000400)=""/127, 0x7f}, {&(0x7f0000000480)=""/84, 0x54}], 0x4, &(0x7f0000000540)=""/148, 0x94}, 0x101) getsockname$packet(r7, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r9, 0x65, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 1376.350736][T25744] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1376.415307][T25767] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1376.458833][T25744] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1376.481256][T25744] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1376.531945][T25771] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 11:24:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000080)="ae", 0x1}], 0x1}}], 0x1, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="3ed78bff64eebcf08c4aae2b5e7e702c71799b1fc9562da6d05fa1289cd5223f42e597505963d1d3af09d5", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r1, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x3, r1}, &(0x7f0000000040)=0x20) [ 1376.647821][ C0] ================================================================== [ 1376.656388][ C0] BUG: KASAN: use-after-free in xp_put_pool+0x2c/0x1e0 [ 1376.663243][ C0] Write of size 4 at addr ffff888056ee0060 by task syz-executor.1/6902 [ 1376.671479][ C0] [ 1376.673814][ C0] CPU: 0 PID: 6902 Comm: syz-executor.1 Not tainted 5.9.0-rc6-syzkaller #0 [ 1376.682391][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1376.692441][ C0] Call Trace: [ 1376.695723][ C0] [ 1376.698581][ C0] dump_stack+0x198/0x1fd [ 1376.702922][ C0] ? xp_put_pool+0x2c/0x1e0 [ 1376.707424][ C0] ? xp_put_pool+0x2c/0x1e0 [ 1376.711930][ C0] print_address_description.constprop.0.cold+0xae/0x497 [ 1376.718956][ C0] ? xp_put_pool+0x2c/0x1e0 [ 1376.723493][ C0] ? lockdep_hardirqs_off+0x96/0xd0 [ 1376.728696][ C0] ? vprintk_func+0x95/0x1d4 [ 1376.733295][ C0] ? xp_put_pool+0x2c/0x1e0 [ 1376.737799][ C0] ? xp_put_pool+0x2c/0x1e0 [ 1376.742308][ C0] kasan_report.cold+0x1f/0x37 [ 1376.747085][ C0] ? lock_release+0x811/0x8f0 [ 1376.751764][ C0] ? xp_put_pool+0x2c/0x1e0 [ 1376.756285][ C0] check_memory_region+0x13d/0x180 [ 1376.761403][ C0] xp_put_pool+0x2c/0x1e0 [ 1376.765801][ C0] xsk_destruct+0x7d/0xa0 [ 1376.770139][ C0] ? xsk_create+0x750/0x750 [ 1376.774646][ C0] __sk_destruct+0x4b/0x860 [ 1376.779505][ C0] rcu_core+0x5ca/0x1130 [ 1376.783762][ C0] ? rcu_gp_kthread+0x1ca0/0x1ca0 [ 1376.788802][ C0] ? lock_is_held_type+0xbb/0xf0 [ 1376.793757][ C0] __do_softirq+0x1f8/0xb23 11:24:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x34000}}], 0x400000000000061, 0x0, 0x0) 11:24:51 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xcb00, 0x5}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x54}}, 0x0) [ 1376.798284][ C0] asm_call_on_stack+0xf/0x20 [ 1376.802954][ C0] [ 1376.805900][ C0] do_softirq_own_stack+0x9d/0xd0 [ 1376.810930][ C0] irq_exit_rcu+0x235/0x280 [ 1376.815442][ C0] sysvec_apic_timer_interrupt+0x51/0xf0 [ 1376.821080][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1376.827065][ C0] RIP: 0010:rcu_lockdep_current_cpu_online+0xc1/0x120 [ 1376.833833][ C0] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 75 61 48 8d 7d 70 48 8b 5b 20 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 <75> 49 48 8b 45 70 48 85 c3 0f 95 c0 65 ff 0d cc f8 9e 7e 74 03 5b [ 1376.853438][ C0] RSP: 0018:ffffc900053afcd8 EFLAGS: 00000246 [ 1376.859504][ C0] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffffff815c0f8f [ 1376.867476][ C0] RDX: 1ffffffff140e10e RSI: 0000000000000002 RDI: ffffffff8a070870 [ 1376.875450][ C0] RBP: ffffffff8a070800 R08: 0000000000000000 R09: ffffffff8b5c12cf [ 1376.883423][ C0] R10: fffffbfff16b8259 R11: 0000000000000000 R12: 0000000000000001 [ 1376.891401][ C0] R13: ffff88808ec84ee8 R14: ffffffff81a6d19f R15: 0000000000000000 [ 1376.899388][ C0] ? __might_fault+0x11f/0x1d0 [ 1376.904165][ C0] ? lock_release+0x9f/0x8f0 [ 1376.908767][ C0] ? rcu_lockdep_current_cpu_online+0x2d/0x120 [ 1376.914931][ C0] rcu_read_lock_sched_held+0x25/0xb0 [ 1376.920317][ C0] lock_release+0x6a1/0x8f0 [ 1376.924879][ C0] ? lock_downgrade+0x830/0x830 [ 1376.929741][ C0] ? lock_is_held_type+0xbb/0xf0 [ 1376.934683][ C0] ? kill_orphaned_pgrp+0x320/0x320 [ 1376.939906][ C0] __might_fault+0x190/0x1d0 [ 1376.944509][ C0] _copy_from_user+0x29/0x190 [ 1376.949202][ C0] get_timespec64+0x75/0x220 [ 1376.953797][ C0] ? put_timespec64+0x120/0x120 [ 1376.958657][ C0] ? ns_to_timespec64+0xc0/0xc0 [ 1376.963520][ C0] ? lock_is_held_type+0xbb/0xf0 [ 1376.968572][ C0] __x64_sys_nanosleep+0xaa/0x260 [ 1376.973603][ C0] ? hrtimer_nanosleep+0x430/0x430 [ 1376.978811][ C0] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1376.984709][ C0] ? check_preemption_disabled+0x50/0x130 [ 1376.990434][ C0] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1376.996335][ C0] do_syscall_64+0x2d/0x70 [ 1377.000761][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1377.006656][ C0] RIP: 0033:0x45c641 [ 1377.010557][ C0] Code: 75 14 b8 23 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 64 cd fb ff c3 48 83 ec 08 e8 ea 46 00 00 48 89 04 24 b8 23 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 47 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1377.030160][ C0] RSP: 002b:00007ffc0aed6ca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000023 [ 1377.038590][ C0] RAX: ffffffffffffffda RBX: 000000000015000f RCX: 000000000045c641 [ 1377.046565][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffc0aed6cb0 [ 1377.054538][ C0] RBP: 0000000000000ede R08: 0000000000000000 R09: 000000000340b940 [ 1377.062509][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1377.070480][ C0] R13: 00007ffc0aed6d00 R14: 000000000014feef R15: 00007ffc0aed6d10 [ 1377.078467][ C0] [ 1377.080797][ C0] Allocated by task 25772: [ 1377.085219][ C0] kasan_save_stack+0x1b/0x40 [ 1377.089900][ C0] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1377.095533][ C0] kvmalloc_node+0x61/0xf0 [ 1377.099953][ C0] xp_create_and_assign_umem+0x58/0x8d0 [ 1377.105504][ C0] xsk_bind+0x9a0/0xed0 [ 1377.109661][ C0] __sys_bind+0x1e9/0x250 [ 1377.113995][ C0] __x64_sys_bind+0x6f/0xb0 [ 1377.118500][ C0] do_syscall_64+0x2d/0x70 [ 1377.122920][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1377.128803][ C0] [ 1377.131129][ C0] Freed by task 25772: [ 1377.135201][ C0] kasan_save_stack+0x1b/0x40 [ 1377.139880][ C0] kasan_set_track+0x1c/0x30 [ 1377.144472][ C0] kasan_set_free_info+0x1b/0x30 [ 1377.149412][ C0] __kasan_slab_free+0xd8/0x120 [ 1377.154260][ C0] kfree+0x10e/0x2b0 [ 1377.158154][ C0] kvfree+0x42/0x50 [ 1377.161962][ C0] xp_destroy+0x45/0x60 [ 1377.166122][ C0] xsk_bind+0xbdd/0xed0 [ 1377.170282][ C0] __sys_bind+0x1e9/0x250 [ 1377.174614][ C0] __x64_sys_bind+0x6f/0xb0 [ 1377.179117][ C0] do_syscall_64+0x2d/0x70 [ 1377.183533][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1377.189415][ C0] [ 1377.191750][ C0] The buggy address belongs to the object at ffff888056ee0000 [ 1377.191750][ C0] which belongs to the cache kmalloc-4k of size 4096 [ 1377.205801][ C0] The buggy address is located 96 bytes inside of [ 1377.205801][ C0] 4096-byte region [ffff888056ee0000, ffff888056ee1000) [ 1377.219175][ C0] The buggy address belongs to the page: [ 1377.224810][ C0] page:00000000b0e016ed refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x56ee0 [ 1377.234955][ C0] head:00000000b0e016ed order:1 compound_mapcount:0 [ 1377.241546][ C0] flags: 0xfffe0000010200(slab|head) [ 1377.246837][ C0] raw: 00fffe0000010200 ffffea00023dd208 ffffea0002558008 ffff8880aa040900 [ 1377.255431][ C0] raw: 0000000000000000 ffff888056ee0000 0000000100000001 0000000000000000 [ 1377.264010][ C0] page dumped because: kasan: bad access detected [ 1377.270412][ C0] [ 1377.272741][ C0] Memory state around the buggy address: [ 1377.278370][ C0] ffff888056edff00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1377.286439][ C0] ffff888056edff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1377.294501][ C0] >ffff888056ee0000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1377.302557][ C0] ^ [ 1377.309755][ C0] ffff888056ee0080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1377.317827][ C0] ffff888056ee0100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1377.325880][ C0] ================================================================== [ 1377.333936][ C0] Disabling lock debugging due to kernel taint [ 1377.340153][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 1377.346751][ C0] CPU: 0 PID: 6902 Comm: syz-executor.1 Tainted: G B 5.9.0-rc6-syzkaller #0 [ 1377.356709][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1377.366759][ C0] Call Trace: [ 1377.370031][ C0] [ 1377.372880][ C0] dump_stack+0x198/0x1fd [ 1377.377309][ C0] ? xp_get_pool+0x90/0xa0 [ 1377.381731][ C0] panic+0x382/0x7fb [ 1377.385621][ C0] ? __warn_printk+0xf3/0xf3 [ 1377.390206][ C0] ? asm_common_interrupt+0x1e/0x40 [ 1377.395403][ C0] ? trace_hardirqs_on+0x55/0x220 [ 1377.400424][ C0] ? xp_put_pool+0x2c/0x1e0 [ 1377.404919][ C0] ? xp_put_pool+0x2c/0x1e0 [ 1377.409417][ C0] end_report+0x4d/0x53 [ 1377.413574][ C0] kasan_report.cold+0xd/0x37 [ 1377.418248][ C0] ? lock_release+0x811/0x8f0 [ 1377.422919][ C0] ? xp_put_pool+0x2c/0x1e0 [ 1377.427419][ C0] check_memory_region+0x13d/0x180 [ 1377.432523][ C0] xp_put_pool+0x2c/0x1e0 [ 1377.436849][ C0] xsk_destruct+0x7d/0xa0 [ 1377.441177][ C0] ? xsk_create+0x750/0x750 [ 1377.445671][ C0] __sk_destruct+0x4b/0x860 [ 1377.450170][ C0] rcu_core+0x5ca/0x1130 [ 1377.454408][ C0] ? rcu_gp_kthread+0x1ca0/0x1ca0 [ 1377.459430][ C0] ? lock_is_held_type+0xbb/0xf0 [ 1377.464366][ C0] __do_softirq+0x1f8/0xb23 [ 1377.468869][ C0] asm_call_on_stack+0xf/0x20 [ 1377.473531][ C0] [ 1377.476473][ C0] do_softirq_own_stack+0x9d/0xd0 [ 1377.481493][ C0] irq_exit_rcu+0x235/0x280 [ 1377.485997][ C0] sysvec_apic_timer_interrupt+0x51/0xf0 [ 1377.491628][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1377.497604][ C0] RIP: 0010:rcu_lockdep_current_cpu_online+0xc1/0x120 [ 1377.504358][ C0] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 75 61 48 8d 7d 70 48 8b 5b 20 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 <75> 49 48 8b 45 70 48 85 c3 0f 95 c0 65 ff 0d cc f8 9e 7e 74 03 5b [ 1377.523959][ C0] RSP: 0018:ffffc900053afcd8 EFLAGS: 00000246 [ 1377.530014][ C0] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffffff815c0f8f [ 1377.537979][ C0] RDX: 1ffffffff140e10e RSI: 0000000000000002 RDI: ffffffff8a070870 [ 1377.545957][ C0] RBP: ffffffff8a070800 R08: 0000000000000000 R09: ffffffff8b5c12cf [ 1377.553925][ C0] R10: fffffbfff16b8259 R11: 0000000000000000 R12: 0000000000000001 [ 1377.561890][ C0] R13: ffff88808ec84ee8 R14: ffffffff81a6d19f R15: 0000000000000000 [ 1377.569865][ C0] ? __might_fault+0x11f/0x1d0 [ 1377.574627][ C0] ? lock_release+0x9f/0x8f0 [ 1377.579219][ C0] ? rcu_lockdep_current_cpu_online+0x2d/0x120 [ 1377.585366][ C0] rcu_read_lock_sched_held+0x25/0xb0 [ 1377.590744][ C0] lock_release+0x6a1/0x8f0 [ 1377.595242][ C0] ? lock_downgrade+0x830/0x830 [ 1377.600093][ C0] ? lock_is_held_type+0xbb/0xf0 [ 1377.605026][ C0] ? kill_orphaned_pgrp+0x320/0x320 [ 1377.610217][ C0] __might_fault+0x190/0x1d0 [ 1377.614802][ C0] _copy_from_user+0x29/0x190 [ 1377.619472][ C0] get_timespec64+0x75/0x220 [ 1377.624056][ C0] ? put_timespec64+0x120/0x120 [ 1377.628899][ C0] ? ns_to_timespec64+0xc0/0xc0 [ 1377.633743][ C0] ? lock_is_held_type+0xbb/0xf0 [ 1377.638678][ C0] __x64_sys_nanosleep+0xaa/0x260 [ 1377.643718][ C0] ? hrtimer_nanosleep+0x430/0x430 [ 1377.648824][ C0] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1377.654717][ C0] ? check_preemption_disabled+0x50/0x130 [ 1377.660544][ C0] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1377.666432][ C0] do_syscall_64+0x2d/0x70 [ 1377.670841][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1377.676726][ C0] RIP: 0033:0x45c641 [ 1377.680615][ C0] Code: 75 14 b8 23 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 64 cd fb ff c3 48 83 ec 08 e8 ea 46 00 00 48 89 04 24 b8 23 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 33 47 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1377.700230][ C0] RSP: 002b:00007ffc0aed6ca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000023 [ 1377.708635][ C0] RAX: ffffffffffffffda RBX: 000000000015000f RCX: 000000000045c641 [ 1377.716599][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffc0aed6cb0 [ 1377.724570][ C0] RBP: 0000000000000ede R08: 0000000000000000 R09: 000000000340b940 [ 1377.732532][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1377.740494][ C0] R13: 00007ffc0aed6d00 R14: 000000000014feef R15: 00007ffc0aed6d10 [ 1377.749855][ C0] Kernel Offset: disabled [ 1377.754165][ C0] Rebooting in 86400 seconds..