23c64600f9f3aef104806b2477a8dc8fbf7613a5c6acff639a354e59dadd399187326775015f52eff2e79603f299e299891d2a9dc90931c13c7a8835072c0ab7ecd5d0fd572c839aa608ee3cb0965dc72b8532800f3d77a9f8a240a845e01f5549c00c9d2d9241fa282dd36181fc575c79a4843e8c99c6df5665c5396e2a075ecdb92c0d1e8dd792cdfc111f981e750a70b4bbc9ad09e6280b3803dc659e9523df3ef2fdf29571b1ed907"}, {0x60, 0x10d, 0x7fffffff, "f06f125a9691853a730afc046fa3da5880af256d825331807b5cd704aec359b691caa16a75589c76b137b926a39803f5e1bddf0ef353735524a21961194a36daf88692230c7f8422d2"}, {0x78, 0x10c, 0xc6, "1f7b1c9abde9374b07c50f43ffe38a6774992d09fd72d0fc5f09a47469393eda25fa3ae064aae25ac9615f271469e5a15fbf7bc2a4d700803a634050574ce1631f6268cd9e77d7bf5cc0cd38ce0148abe2510cc720bfc08674d2cdf9e2b01df2ded2e4647b0ed51b"}, {0xe8, 0x109, 0x8, "f603578911d8383038220b0d973d2e7321b86dc236d3d0c964079077d920877d7d7b5c0b0e1fe47a1d8ebd9775298652d985397c46349c5e31aa6981256c0dbcf2433a99702c85fdce48e04e98e3d8f3c330896893ea65d8145dcc9f86a2a586066a782aa3b04a9ac5df76ec9ebe67148c7b344267cf76b8b68a3ed7c7070df1db91547f7a1d64e49c60fb789a05542264a198d6de225dd0389ca4ec1093bbb387c54877df358317ad73e8472ba1675e4edee5408e9256a69e788d34dde3366175ec4fccb5655b7230dfcb3f29017af31f20ee3949e2c4"}, {0x18, 0x1, 0x138, "d8e75f"}, {0x30, 0x6, 0x6, "08bf81f91cf044c9069c3795bba0b26bfcd7a2852531decc8d99"}], 0x14b8}, 0x4008841) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) [ 2181.954620][T26705] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2181.966254][T26709] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2181.976806][T26710] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:14:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600002000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2182.014579][T26712] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2182.360550][T26731] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:14:54 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a44053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:14:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506007400"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:54 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x5865, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:54 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04040bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:14:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600004800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:54 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2182.535098][T26745] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2182.556763][T26744] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:14:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600004c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:54 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04050bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:14:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506007a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:54 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200040cc) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1}, 0x3, 0x4, 0x7, 0x2}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="c96f237146f9cdd3d463460e6c63ec9d6c1fbfbdfa2eaed50b73550f2c8b8e966e9e9d4681fdb651e8c2126f64c53b2fe49c4d26a38e39a9781453bd833ede1085980ce326954c885c579c2730568b851706b1e5009b356bb771ef4ba8869cc62fcf3f52df65d6", 0x67}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="60000000000000000d01000004007a187a8f7e58259106e0f67ff596198e27a46694aa6c51a91ca498cc17b14a17bbbc175d8a2ecd13d1d110b0c93df735b47aaf0000000000000000000000000000001483d68a43ef5b14882f4477d14679cfa2e731d77343eff92e374ae2b81548b414eacca5a80f40fd703e5418ad38fda10833b984e3cbb99e77badd0720b0b8f1d6a146b5570da42fd8058feb42f8fcf6b5590c39000000000000000000"], 0x60}, 0x80) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000002c0)) 09:14:54 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6558, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600655800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2183.631445][T26764] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:14:55 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a45053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:14:55 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r2, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) sendmsg$inet(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)="08a7facc869e434aab7704afbb6bdfc9f3d39c3b6d68215f8c", 0x19}, {&(0x7f0000000140)="82f6c36d8475213c362e619ba1b0964f791891407df9e917251beb46ca77338fe7f6e9", 0x23}, {&(0x7f0000000180)="fa6003e883affbcb26abe637cc0cce3294e76cd9b04bde2b136e4459a57d81d970150ddf502b70f447c7ea64d56434debdd757dfaa6b391dc96b1d2e406f4078d70acca5e7e0d702ca5980fe3d90056eab3a1cb36ff6d316cda267a2b0ab2c7444da578de0bda3fc3547130280aa01f18de0", 0x72}, {&(0x7f0000000200)="17616862227c", 0x6}, {&(0x7f0000000240)="8b437893a08b726004166253ef0885b0b600bf0e0f3cce40bdf5db6a6fb1f0a524ae14338d3041f83c6ea81c64363b9eb5e59d2b630c6ebbaa", 0x39}, {&(0x7f0000000280)="f472edfe69fa479029e5a17d840b86f1d1301a742ea35d0137f6f85c658c881a68bfe1bb1ccd86fb107889c0ad54359e87b440c6d6b54bc2b0519310e1df6163d7d5875c24385132d168374e276ca0546b90a85317e35ac7785b08ec3cd7653bc2b5b0a3d23578b15a3a042e77f7965c3d", 0x71}], 0x6, &(0x7f0000000380)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x18, 0x1, 0x5, [{@private=0xa010102, 0x4}, {@rand_addr=0x64010101, 0x6}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xb9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0xa0}, 0x8090) 09:14:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600f000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6800, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:55 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:55 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04060bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:14:56 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6c00, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2184.144185][T26792] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:14:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000300"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:56 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600586500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:56 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04070bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:14:56 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x7400, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:56 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2185.272281][T26814] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:14:57 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a46053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:14:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:57 executing program 3: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000002a40)='cgroup.threads\x00', 0x2, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)="3c1e97cf61b808fe1a9a2b4ddde689e83dc970d9391fe2a3bf2a32b89c28a44c633d312de721dd263d8bafa8a50f44af5ac1ae7e5e5dbc42b6c414adb501158f2a7e13b71c45ed48ff2284eebdc53d9943e5bed147e642fdc468c062d6b6b69b1ba9b1fa11b0e065bca5b363408720a6a17ea4766e71e5197c999062f41b1853010f62dc7fcaa623f01b81944e82f511882c6cc7df9d0fab5301302814e94e5494f9d012120eb82ddf7893afd85f927063bc299771c22ac0acad2d3ca942edb63cd14112737818551f08fc4d1018f0d01e5a8e184e1eb2e9e0764172ed914c13df94b2815715bea4b146278df99b", 0xee}, {&(0x7f0000000080)="185185b14f6c06d35a660ab8b5e02d81af0bc7d20d8dfca5ebd88f7e45722c6fe620885c41e93e0531fc94b0ff6358417655b352ccc06d151f2e481bf017", 0x3e}, {&(0x7f00000004c0)="d48eb7e99928ab5c48023f715126086f86284a0c37d6900a3d2e4fd3b5027ad62ceb35973e0d1f500e77c6cef48333972ba4bd4237e3c297d772514d4dc296125b307324c2df0adbf09c072842c822d05882a63334c3550aa7e8bfcc1bd4bc6aa98062350ccc0a78b17353d8426fe0ca7708fc3bbbf8a120a7f0184a8546cc86ba0b12affc4f56", 0x87}, {0xfffffffffffffffe}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000580)="980497029d0897debb9b6d0e3a7960b517e4ff82afa2b5b795ff248fcbf9a625c53901a53bf03a3937f72906109b105377f0cd2322b31030ff542988c3213a669c69f18d8e56ccb90000377bf2c520b570a13d28f8c48fec74ce534f4093f0be5887b55b9231610cfac266bdeba9629242fce31d30131b080d52cd80244db08755e153ee9f36df95dfb3aa98ac153baabd0fd02443d351b0783e5e8a215e1e739cae2ad74624f9762ec026bcd8c2ab6fa3e407f6a4887af384dda902c0bf524d1a0b75bccf80e001d344b777239753f7514bed0276768e86d3", 0xd9}, {&(0x7f0000000300)="9369de4b", 0x4}], 0x7, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x80}, 0x8004) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_tracing={0x1a, 0xb, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x0, 0x9, 0x1, 0xb, 0x40, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x467}, @map={0x18, 0xa}, @ldst={0x3, 0x0, 0x6, 0x7, 0x2, 0x6, 0xfffffffffffffff4}, @alu={0x7, 0x1, 0x5, 0x6, 0x0, 0xffffffffffffffc0, 0x8}, @jmp={0x5, 0x1, 0xc, 0x4, 0x7, 0x2, 0x8}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xe}], &(0x7f0000000440)='syzkaller\x00', 0xab1, 0x1000, &(0x7f0000001a40)=""/4096, 0x41100, 0x8, '\x00', 0x0, 0x18, r0, 0x8, &(0x7f0000000480)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x0, 0x4, 0x7fffffff, 0x7}, 0x10, 0x18fdc}, 0x78) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000009c0)=r3, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0), 0x4) 09:14:57 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x7a00, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:57 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04080bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:14:57 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2185.763897][T26843] validate_nla: 15 callbacks suppressed [ 2185.763917][T26843] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2185.802914][T26846] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2185.819829][T26844] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2185.841981][T26847] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:14:57 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x8100, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:57 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007400"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:57 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04090bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:14:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:58 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000500)={r0}) sendmsg$inet(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, 0x0, 0x58, 0x300}, 0x805) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0xa, &(0x7f00000002c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x1, 0x5, 0x0, 0x9, 0xfffffffffffffffc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0x4}, @generic={0x8, 0x0, 0x9, 0x5, 0x88d}, @map_val={0x18, 0x5, 0x2, 0x0, 0x1}], &(0x7f0000000340)='GPL\x00', 0xffffffe1, 0x0, 0x0, 0x41100, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x800, 0xe, 0x5, 0xffffffc1}, 0x10}, 0x78) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xcbf8, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x80}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f0000000100)='syzkaller\x00', 0x6, 0xd3, &(0x7f0000000140)=""/211, 0x40f00, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x4, 0x2, 0x1}, 0x10, 0x6d5d, r3}, 0x78) [ 2186.888613][T26857] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2186.919486][T26858] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2186.935694][T26860] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2186.948577][T26861] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:14:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xda16, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2187.305485][T26880] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:14:59 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a47053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:14:59 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:59 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac040a0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:14:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=0xffffffffffffffff, 0x12) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair(0x5, 0x3, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000b80)={&(0x7f0000000180)=@nfc={0x27, 0x0, 0x2, 0x5}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)="ca69d4d1ce54137f796a5ea96540921adda6ef810c84110ca490191e0cf662578eacfa976c788b6297be0914a62b2e0174e578b9a6b88ad0167dd0421ef8660433ac69422f3c3c73f3ac99931f8b40a952e1c53539a8f2264c0f32b6d63b3d21035ac4d9637ffaa00c05fa7904aae4eb7e1b17dc26c69136b7d97986cfddf5946c31ce47f376bfbf6436273e4ee0b78b6511510efa89de6c7154", 0x9a}, {&(0x7f00000002c0)="d943747cb0cca457f09cb23e404d16acf8178177c38ac1f3941d612e61a2e2dab1390f83b85c6a17ba014a4be4ea173d5c6914b351257345ed54b97d785e19f0c785beee3a566f2e874ce4fc19a238a0f16342ef5e0ce1763c2d6f9ba21eb6592f495caf5a10", 0x66}, {&(0x7f0000000340)="5aee4b2c44bac20926303f0ac00702faa206beb3e552025995a8af1d006be483c0879a959ba4a740516752c64d25b40d2d", 0x31}, {&(0x7f0000000380)="8df3e4e818a2f5ae89748dceaf1c0cf0ae584fe90dd86f368b918d34c0dc61aeb3087f5a5688977519bb1c89bbfd", 0x2e}, {&(0x7f00000003c0)="1fa756de21ed8d9eaa1f7601be7d5b4956d694c6d74363dddcc4e7315745cf084b501c6a11c405dcb71efc2af56a62ba67a44d15ae338227471a25809357ea96e64f571e85043521c9ba3e666f52aa04e649d910747321995b66477e0486f0ef8310cd71347635c98a196c3c111f73be54a3ca21dbf8c4d6e7fd99f33c291144ee879b05d30869c0def1a7e22b008f97295f07d7967b3d110429079afc769f0626d8714487e67811b451d897b812fc4614731684e4bc71ed5c061910b6d77ac810ee55ae64d41e4f9063f1da9982321d24505d7d9912c4c3b71a0249b649c04882", 0xe1}, {&(0x7f00000004c0)="43f4ce65493deec700692ff95addba83d84243075ae5a1b43946c05719491175332f86f725402e965f8dc327ee1509ae6ccee7250b23abd9997d8670ef8104963bbcbb1c84944eb748d416122643b6209dbd2e480bf45a701ea103f6daf2e5f66890f8b760ef0d4ccca38aa16d218d7922dfc90f8548b5df73754c2409902dc58f908afec022f77d35deff77bf600562de66447cbd00d82ca14847b20d345a5587ed49d3d170dc05659136a2aac8ca0f8183d40e18ce8e5a216b4ea5432276894f5a05ff05984669c95d1882e0d711", 0xcf}], 0x6, &(0x7f0000000640)=[{0xf0, 0xff, 0xdab, "2b3835e2e532495bd38d2f3693b9d774139c9f2a8e7d18afd6d7b2246abd16b49f6df71fa539f44871e4596877a1b10fa37f9d0596fc7b97dd122dadeabc6404eac3e3034b0a5488a773ed2b135973deba24502ff2dca900b630f42968cf2e677100331b0dd918503265c80a7954d89aa78be94630a953446bc439826e6110518f90d448c0d540b536d2cc550b7535496e8edda9b4d4eaaa0bf7d585a948c400ae66af7e742efb4a735ccfbea3fa9d570408f26e67c2a7544ec304e64ac7dccb1627e343fc9aba2bcd960302ae575a4a0988091490edf6f1705c4f27"}, {0xe0, 0x29, 0x1, "5735fdadcc7034ee1d33ebfc70f360654d174aefb94d9b92ae4946f7fc09cdfc95ab6543565b51b64d92b824fd0cc9e2cb3d97fc9e73251a54dd471c0660098025fbdad767494ec9c4ee4a1bab0923ce418f45e784608e4f13f6968af8afb9e7d4124fef0f73c15dd3e9e8a735d0605224643f7fedb53b02af21438f42a0c055cd84993863124eb92dac0083c4f6d328dc61077b25108c3f9ca7dd9b5a4f906d981a45d4f433dd4b1c9329d1d4dca2a676f5ee7c93246f5487aa7c9d15d5cff503800a99bbfd73bf51"}, {0xc0, 0x116, 0x3b5f, "25ff3392c0c40ff2fc115f9c23d9160d8e7dfc69d4552c4ef1f52a4a6f9afadda13c51b29981c07580fb42be13e7f0953e7f7b0830dec62ae77e36a972f9f079c51ce3c27c876fb3825dca4c28ef300dfc971027ac3b79c6ced4c14cad8a08688511a31aa66dd0dd3abed1a22932411dede5645ecaf11479d70e801d46250c8d71404d3da420aa0fbc14aa58a3000641666193bdd6cddad7283bf8f5ecec22f7323afe211e891a03a9aef8f26e"}, {0xe0, 0x115, 0x5, "1ed805a35b4c5ccdcf646dcd1af8a36a30c8714d4660e49cb23e4e40267ba1f04c0c04762d7282deef414f07570cd420e6f72e1e68dba7a67de23341cecdcc07b179f6b9b1ffc223cca226c372a0985bafa1e80c3aacfa5c9485bfa6be7c07f4b945407c24d6a548781ddf0c8d3d1c15018fa62bfd16c5a56f12eaaadf904336955f2a063a94989039593e2ee1b8ae52f52631f19378309ceb171c20ecb5eaef315bd6ac8e510f3af8e9c7ad370bef381381faa25850b0385fc3cf1b2c23bbfebed42c2e2ef2504f3320d3357816708f"}, {0xc0, 0x119, 0x6, "a42c4aae9880105cd35f9a12f19b98efafa78bb9df9ad66dd4a13b4b473dd945c5f2221e2a52fccee745f491e1da9ac3f0bddfc543c25144d3e07ac296ab979452b7e8c501c6387257b735cac072ecc535e5ca1e2a5ad8201f53653ce5443cc22a38ae8cdd34730b5b6e9e5591e3a92d0476d1116e8c5d7efd90f1141110dcf94f264737976c848b03ef8860bd879c302c9d4218cc9762516085501809829395b108de6219bfbb788595"}, {0xf0, 0x110, 0x20, "c1ea4aafe1b0c5ddeb42ba73cf68681dc876e631828d373e2a08ab4412f24a8dda9c1482b4aee4307eb917ea4215e3e58db29bdb6556dd9a765c08b77e27d9301f188d67a8d21d4c036d271f888943ff972f00d754c732a669ab2f214fc554b0c2ebe8df9890ef088dbb9f896f27d2ffc87f274f88d0dabd9a5fc4f026a0cf231cd7e2905c087011824d1db05b35d002d84d59f2bb97f9028314191440525fdc7776c14b5637a6e0de21034edc54d500f71ff0c3598ae28d65622259dc4ee2e17549c6691feaa1c834f5d949506cfc6fc6eb705318e30918a366c78ef7d2"}], 0x520}, 0x4800) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 09:14:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000700"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:59 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xf000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:59 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600008100"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2187.469358][T26893] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2187.506279][T26895] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:14:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000900"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2187.538893][T26896] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:14:59 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac040b0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2187.613015][T26901] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:14:59 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x34000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2187.800170][T26910] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:14:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:14:59 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:00 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a48053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:00 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac040c0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:00 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) 09:15:00 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060016f500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:00 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x400300, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2189.068210][T26944] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:01 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000400300"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000e00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:01 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac040e0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:01 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xf0ffff, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:01 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000034000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000f00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2189.484359][T26963] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:02 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a49053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:02 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac040f0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:02 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="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", 0xfd}], 0x1}, 0x2c040040) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x13, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="0a602d695c0c38119b02c4df203ddee4fc414d1706860b7066646364adeff4103d65fbfb874f1b3b0634cb", @ANYRESDEC=r2, @ANYBLOB="0000000095810000850000009300000018280000", @ANYRES32=0x1, @ANYRESHEX=r0], &(0x7f00000002c0)='syzkaller\x00', 0x40004, 0x1000, &(0x7f0000000a40)=""/4096, 0x40f00, 0x10, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000380)={0x2, 0x4, 0x8a6, 0x401}, 0x10}, 0x78) close(r3) 09:15:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600cd1600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600fffff000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2190.657911][T26994] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600001f00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:02 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04100bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000001000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2190.942082][T27008] validate_nla: 16 callbacks suppressed [ 2190.942102][T27008] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2191.002977][T27009] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600002000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2191.786840][T27011] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2191.795563][T27010] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2191.819689][T27014] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2191.840416][T27015] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:04 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a4a053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) openat$cgroup_ro(r0, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x58, 0x0, 0x1, 0x0, 0x0, 0x75d3000000, 0x80448, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffff8000, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0xa, 0xfffffffffffffff9, 0x100, 0x8, 0x400, 0x101, 0x9e6, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x8, r0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) 09:15:04 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000002000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x4000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:04 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04110bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600004800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2192.352115][T27041] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2192.364457][T27043] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2192.375021][T27045] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2192.393751][T27044] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600004c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x5000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:04 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04440bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:04 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000003000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2192.686560][T27056] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2192.721792][T27057] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:15:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600655800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2193.442561][T27059] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:05 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a4b053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:05 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000001280)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x70, 0x70, 0x3, [@volatile={0xfff}, @restrict={0xc, 0x0, 0x0, 0xb, 0x4}, @volatile={0x4, 0x0, 0x0, 0x9, 0x5}, @func={0x10, 0x0, 0x0, 0xc, 0x5}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0xe, 0x2}, {0x5, 0x2}, {0x4, 0x3}, {0x1, 0x4}, {0x3}]}, @volatile={0x9, 0x0, 0x0, 0x9, 0x5}]}, {0x0, [0x30]}}, &(0x7f00000001c0)=""/139, 0x8b, 0x8b}, 0x20) 09:15:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000004000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x7000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:05 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04480bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600586500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x8000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:05 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000005000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2194.001427][T27094] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:06 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac044c0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x9000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2195.083739][T27111] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:07 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a4c053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:07 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000006000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:07 executing program 3: sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 09:15:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xa000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:07 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04600bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xc000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007400"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2195.640440][T27142] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:07 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000007000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:07 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f00000011c0)=""/211, 0xd3}, {&(0x7f00000012c0)=""/127, 0x7f}, {&(0x7f0000001340)=""/148, 0x94}], 0x6, &(0x7f0000001480)=""/204, 0xcc}, 0x3fb4f2a4aa660dd7) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) 09:15:07 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04650bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2196.743977][T27162] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2196.756598][T27163] validate_nla: 16 callbacks suppressed [ 2196.756619][T27163] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:08 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a4d053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:08 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xe000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:08 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000008000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:08 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04680bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:08 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600008100"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:08 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x400308) [ 2196.972730][T27179] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2197.013509][T27180] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2197.023504][T27182] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2197.071648][T27183] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:09 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xf000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000009000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060016cd00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:09 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac046c0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2197.339296][T27194] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2197.385039][T27196] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2197.395623][T27195] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000000a000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2198.095954][T27198] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2198.107270][T27200] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2198.126118][T27202] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2198.164885][T11144] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 09:15:10 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a4e053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:10 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:10 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000100)=@in={0x2, 0x4e21, @private=0xa010102}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="25b07a7e7f763224322c6cac91e92bb3e41a8113f08fb1895205127bc07c63fe7663e24fb01babdd77cbefa6984082db4503af8250664759f451b882d07518e0e2728a9f3d0f437955e4b4023b80a910d7a683aa51d353bf29bc85e7c02f542a00", 0x61}], 0x2, &(0x7f0000001240)=[{0xc0, 0x0, 0x7ff, "eb44fa47f115250bc1b0af92151aa36c087a755eefd918a0f411dd5e1442b22c80058a789fc873a5aa1c7ca1be84ac9874cf19f312e15bb4de3ac7e64cc0f2bcd9b4ad2a257a0d47f6c876165e2cc51e80c9aae9d47f322d072fb61d39a4a5dc00d78211d3fea5546f0579322e44c70f4d2166eac9dbc48768649f0b462edd54fe060713c5aaefbec4c5bde8264a39fa83e8c8dba147d5b3268a491fe3f2c3ba1e36a11c365313480ef6e7eabaaa793a"}], 0xc0}, 0x20000800) socket$kcm(0x29, 0x7, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) 09:15:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000400300"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:10 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000000c000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:10 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04740bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2198.621596][T27229] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:15:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000034000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2198.682137][T27231] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:10 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1f000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:10 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000000e000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:10 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac047a0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600fffff000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2199.000799][T27247] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:11 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04fc0bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2199.785214][T27252] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:12 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a4f053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:12 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000000f000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:12 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x20000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:12 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="035f634ac38a2d7ef3b6555cf90396c9050bc5fd92fef1b9b89794ea5f535eb700bd66b1c72c312186afc619fd0c6039018c6ed9023805cf70e4bca91f80284c2ad91183e2d400a2b0e119fb3caa9c1e5f702b14aaef2601539f71637b9250444e115df9ee5af921257314d3", 0x6c}, {&(0x7f0000000080)="c093ff008c2194c1", 0x8}, {&(0x7f0000000200)="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", 0xff}], 0x3, &(0x7f0000000340)}, 0x20048000) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) 09:15:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000001000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:12 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac040012d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000002000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2200.280820][T27282] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:12 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac040050d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:12 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000010000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:12 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x48000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000003000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2200.564823][T27294] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000004000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:13 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a50053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:13 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac040012d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:13 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000001f000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x4c000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:13 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000b80)={&(0x7f00000004c0)=@l2tp={0x2, 0x0, @loopback, 0x4}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000540)="811175f2dea73cba87236887b3093d1b2cec564cbb6b1518bc92efe4ef782534fd79d552a2337b8159333014ab97b2b2270cf9bb04db0e33d2f100631a5a956d553228587b10511e09f98f5cbe87518d4077c0742a648076a97d1e3113a652caad1e12b65e3afc2c29e772a383193c8ebde5281e556ede48ae1113863de458635fd4d01a71b1084b40080171e21efb6e99857fb083396f982979d8351f5d95c7f3727c9b7668b76373540612672c226e2f9fc9c562cbe3e0dcbca899714920badafb", 0xc2}, {&(0x7f0000000640)="101ec07541b11133b6e8a32f32864b24a5b469c8b568e40fb5de25863900bef9442ecc2b70f4e0a8f2682ebd0c875667b5a73ff1a5d39dd8767ccdb1afc5afe05592b563ceb1d30d978ff986799637d584e4599fe85e00ce5b3cf16b6d1b954adbea9d67c7c329960af864820840296071909d1ed6690deb3327f0cb0fee60def35317df4e2dacc83460c3dee9172bec1f512c002c601bc3c33cf6f04e0469da", 0xa0}, {&(0x7f0000000700)="5156605e0fc2101aaa1db70790", 0xd}, {&(0x7f0000000740)="55e63ea71f4d0e845bfaa06723b446a56facb7bc5d3f20d8b76873afdecdfe86190f865c8671eff1cdd70fd8a2263d1d3d27ced383d058040b1b5d2b35629d2341e2e2de2cb3f66d3b3a591afabb1e6b81df0b9a7f76863f65da89e9ca192de2e64aa4dc1c8d7d58939fbc0b880472beda84bc105265cd46d84050179e44f0dd7c319dcfdf69174c7999cbfb1569968469a03ddd22e1fd1efc557c29693a11dd3fc90bec0f4b83b5ee4c14cbdbd2265d202267f90940181994e2af9d74ba5fe5b806154175a61d67feca332df18315d769c41434eac347d7c2a45231c58a1930b94e2f", 0xe3}, {&(0x7f0000000840)="f6e2d554dcf6d328dad85068b4142401de69e2479abfd4efbf81a0403b4fd635f70e937f70593a0c8d1a1685faea3fd200359055b5a44231e818976f10d216f2ad750be0c1efc030eb087fa96b45e4d7ff30698d4b393d239ce69b5c59e27ad69a05221ed2bb65328ec70ab38665f76941b3526358ae89d903cc7d9465497ed8d9e51335f5fa9ad2656debe8bb87fb18fc17de13504045f79c9b38b2b9db6de72cc1", 0xa2}], 0x5, &(0x7f0000000980)=[{0xe8, 0x105, 0xf4, "46eb435f2ec7f8497341123aae26439bd71a47b31d3a87fa871ff1db3ea2f8efb2e7759738718f3bee13890677aee7669e5395a1a8e1a2868b55ace6be34ddd4db7385219be299c3077d3c62ecaa6691f8868854328758407dff6a223cf4879c7d5c6c8bb27bb88179c1ae69827061f24ad6fedde59bbf8c26486469d25acf997a16d4a9d0cbcba9abf18093e61d66c2cb447fb593989548c767c41cd80777b68c5f230bad0f115dec34e0c42f0820cdf07f6ef725e00131ee3dfbba68a58bf14523da2563c82715e3ad485ba5b305ed9dadf3ca7c63cf7f"}, {0x60, 0x112, 0x2, "87e5d3c899597e7d724441f9ea09caeeedecf2668215d9c306863dacc6eb38dc158011291c79e946146071b7f26f1381455d59e9e564ca524cacba24ad8301b2a3317d36676ae1d1c4cdf8cc2051"}, {0x88, 0x114, 0x9, "cf9959dc7c2d3fdfa3ac3fedd27f02bdf27cc6274b294e743e813604791d2ca7ba1984cea7848d4e03b1bd6d99367f470a573187773c8bc970386684a116a29b29a872c3887a872c859b51a0fba4452d5ea5df78773698454a019b53e0a3127005b47da9643e847097b17b1db2c60216962114"}], 0x1d0}, 0x4000) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) 09:15:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000005000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2201.778188][T27327] validate_nla: 15 callbacks suppressed [ 2201.778208][T27327] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2201.799748][T27329] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000006000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2201.822841][T27330] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2201.842631][T27328] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:13 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000020000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x60000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:13 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac040050d6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2202.068495][T27339] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2202.119899][T27341] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2202.143458][T27342] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:15:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000007000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:14 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x65580000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2202.909914][T27341] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2202.934463][T27345] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2202.945437][T27348] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2202.966959][T27349] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:15 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a51053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:15 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000680)=@nl=@proc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)=""/1, 0x1}, {&(0x7f0000000700)=""/69, 0x45}], 0x2, &(0x7f0000000800)=""/44, 0x2c}, 0x0) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x7fe0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3fc}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="329a78b43a7df262980dad4ce816e1880867b53714bc710f76a503b4a2d927e9b72819f91b7358392629160369b0351ce9011447cb0e57aed1e644b7e4839ccc7a57daf9a6c277daf3e633ecb2e25fb8962b92fe939736a79ecc509bd455c98d4cc810c9372f96a2e4c517d97f85c82cab0740093de694bb6a2b959536b18501f677c9ff921591d36c492f4eec5e3ee26840c76a7f9fd50120eb44672055712249fa2a772a2400", 0xa7}, {&(0x7f0000000240)="f6c0902a2ba2a0575a2a27ce1cce2e7cf42787f9f2141cdabc4c53a91d66e6e33417e7204fd2f25fe33b5dc40cc4c938d35e30c56c38d3169b177bb5f76c23315fae14ffc98aa1c7cb36984ba5603717b0596e64fe2b190133adfd8d50013a7f7ffda8f630a2f61350dbfd610fdf6bc473e07dbd85b761a0d7b9eb18c048e7e99ae14f5f072b48f1a6acf0858e8c058cefe87d11990d599b91cbf7722d5d", 0x9e}, {&(0x7f0000000300)="b5425657b6b25e2b17b07b1fca438fe21e1c7b6765a91952c70dcf45b31a93251d83954a482db3438c4f6a57cd2c421afc14cd93480e7e7dc5e573ae6a3813145aef2d552f93193eabeb9d8dee4b6b3142077f", 0x53}, {&(0x7f0000000380)="48f21a3f1b151a7bfa7cc88080e58d43d603f9c5fb7dd387690671c80d1b4f742944eb6eda4426e69ac7e89f9dea5c51448fda6957c10768c9acc8be8137d109de77d0c36a5b8ed8a2452630d27236aefaffd504312feec5aa5ee54a66a0c42ee6f429dc77c31d97cf5cfb5a09b8dfce2b7139627a37b540bef016ae2314e268f82ae7fd11dc0d39f7a4aefa5c936ea10ef6c0aed449a6d29821b40f1a73129ff7301ff782222b268a51821cdd81", 0xae}], 0x4, &(0x7f0000000440)}, 0x40) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000440)="8bd30613f343999357", 0x9}, {&(0x7f0000000480)="992d3494d11d9dc8b9c779d09f160da027a15b0a986e1d75c587af004c7e3e8e0763f3f0ff65b277804df7e475b3763e9e4518b28d51267f9f84720967f984e5c52d9795755042416eecd26e51c08d0e9fdf3591867d6426626ef19d298e8e576c9c04d8de2824af071a8299f631729d8fdb2eda45bf73b48f455b9c9861b94b5650f7108a", 0x85}, {&(0x7f0000000540)}, {&(0x7f0000000580)="9c5b6fc50c7a101b5172c180e862e5a4c47f189681188e2641d621a3aed5a6393e24914d84fd868212a757827b9635a2b5ad2f73132d8bc95026020523f49a401c25f6d043c7a4904911d7b88c12ac30058f55d2bca997bb69bdaf0eb002768e4d8adb6836e3f3246ec81a69d29213", 0x6f}], 0x4}, 0x4) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r2, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000043c0)={&(0x7f0000002300)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000004380)=[{&(0x7f0000002380)="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0x1000}, 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0x1000}], 0x2}, 0x80) sendmsg$kcm(r2, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000880)="b843669364f3fab0a55efd369d031657c286ea2cb3f8b0416119d27983c9e41cb1bc88e101ff7e29660479b7a035a172469003bed70068c131a6f0bb435c902fd9992abf8f135a7b729ee97f2ff619b60ac954fc7950144430ba8b366ec5f52f4487a2cad285a988583a2ba35ade3c8fa4bc1279af5539305f0e753394fd3279a0088cb28dde7aef351fdd6db166971e0115a0eadbeb562fee86ce5131b58e11fc", 0xa1}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="8814472ef384285fd9d12f624826ffa4c114e866f72fedce3b8bef0f1186e100038617dfe40b9d733ff5b047e845999bd1c8f1c8b3690451b0451cbef48e874b482fe73d6cfa11548f123057071f50ef43aa03e78a370a495f5702f12403255c519e0c0a8792d9c76bf86c153c4d507c001a592c215023b369f1522aac934738f267cc", 0x83}, {&(0x7f0000001a00)="cf7cd0e149bfe43a90fe8c98df6bcbb5459fde411891f6441b31a5407a669c70402271ee619eb890cae1e2d0b579480e0db705b6866056750bb82ef4ecc30acc0fadfaa31e0078e5605e8ebd5ade6b9f2278943c8d5bce3b0f806ede71f2068570841dec017a49d9956c8b1bdfe7a5f892318c04", 0x74}, {&(0x7f0000001a80)="97a2b93ebde980370b964b5bc4ab9c7925dcc392f6c7a0cc069ede0331bf528ea6abea349490fea188ee50d5f77d5f71430af842468904a4b34468e5f7d5d2720309e93f8288b1c6cdec23b7890e1f63a6d0d5b9ebfaddb3d2df10c47c32b7e926ae22da3430308a3abd108c687a1ad1a2a4e5f210844267ecdcbd01762c1707e2bdb7c3695e65efbed46197085d2fab7396b02e85fd8bc80dad198c14", 0x9d}], 0x5, &(0x7f0000001bc0)=[{0x68, 0x0, 0xd7a5, "4105dfe3add41a6dd789487a184f396d6e9d438f4f1b96d96a0aeb7aa80b25c66af219b20c06a5947d2995e9a1616029570ec83596a31482f086ce8a8176cb037b739a59292183d3d76bf6e804acbb319fd8"}, {0x108, 0x107, 0xb37c, "96e609b9db1843d0f8838575b5a71974b9691b68c5153b001810bf86977128def30cb32713fb799b65c69ed9dd3ce1eb90452724226f633e4c5e8c5adb8ad56f2c898b657790ba6a271a6220cef8c4feee5e052959e9001aed61db32b8e1f4df7bdee9cb6f36c39b27607809f89b7c788ca0b3a3a76b0aef684d05601bb2b1bd145ca07e8e80b53111cff31084a6b3c651be33bedee016c26a85d9623d2bbd6c26f9d9f7fa579a6699dd4edbd5a8720076442b3b344ce124f469630fe610bb4ea9bbedc0906975c3fbbb2d9fe4995e5073fe3951a574d338d0f1f812ba82ab1f0d929ec6c22e82804ea5cc6d68c28e5cfac08e"}], 0x170}, 0x2400c000) 09:15:15 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000048000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x68000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:15 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6930a94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000008000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:15 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000004c000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2203.399997][T27374] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2203.424894][T27376] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000009000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:15 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6932594007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6c000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2203.621661][T27391] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:15 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000000a000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:15 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94027134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2204.494195][T27400] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:16 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a52053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000060000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x74000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:16 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000001bc0)={&(0x7f0000001580)=@ethernet={0x307}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001600)="84503fb0ec41b70f24087183a94bc9e03ab94986ab607d6a3c716989fb6031b9f24bf349aaf2fae845023b2d6191cb866bf430cb17dd6b104c6199eabd6784f605a0897c850466852e5b5179e3555b9ab4c7d4110a50852c4de41293c4f023224435d173e564709f4a4c6a19fde656cb9a1ed9fd4b6b85fa20a14e51fd48b6441b9f13ae7a27917d3e123cd53d63ebe2aff975aa81febb27b323d46d848d84f5a476b3ff2d5a66dcc58722d0d803b3bc241d3ad99e3e40ab21446c49e83969ee142efa232629b096de5bfdb00815dc203e7be0329828791b2e33924380fd815e3cddee6f21a747cb774335ab526b6c", 0xef}, {&(0x7f0000001700)="bddab6b82771d987b5b3f4870218f19d3dbb57d263d86eb2c8dda2d89e9eb5489cb132030c0298bf5fc7b769c15b174f9822d77c006552a47dde759085e24a93d1db2eceb7108892f59350cd3aab7b0d66b5ac13d4d793dec104d2e58e8db867c46e8fbb21bd0cdd17c312cfe7cca37ad6021eefc26d0c3ab5195052a67d194d762c454b08fdbd4116d5338edffe5c4b925e1cb2a6720efe2bca693d7e32e3ecd11ca7059e70fc3cd891405e4a71e7b9c0dd3a29935b5ccebe92364b83871028177f3d8a3c21136d6bbe9150", 0xcc}, {&(0x7f0000001800)="207d8e22aa0c1fb263276fde8d6c1cfbe997a8e6d7e06d344aee1cc4ee83883ca3bfd60973c492e5f03dbaab55ebe24fe266fda19c9597e3e6c226527714281a183e", 0x42}, {&(0x7f0000001880)="dce4ca144d8359a752e46ca8879d4834a45012d74c707f670fed67e94fec56d6e22db8b90318c7612b6f22872eb1", 0x2e}, {&(0x7f00000018c0)="576e024206cfca2afc563a3389301b20175ce9548b3adbed7c3d91fae896a3060178364dd02da6d513def717b0af46cb45c67d61c00fdbaf2185ed0181629c5affde76c4b07a", 0x46}], 0x5, &(0x7f00000019c0)=[{0x108, 0x113, 0x3, "6e7867ff144bf38c16a93c87c3f3d4a7e9e932ee3483d26c6856210e8acdcb4eb5bbe69bf8fe38bbcacb2ec056e03f6e6182835a6ec7bde29bfce4ae29876e7d8769a5e81b724e1b1dc8faa7a52dc001b524b895d287bb0f9711cf78551f7f701f2c80b0d13381b14e41d4c49a78b6ba5dc2472f4b8f5802e1935707785a1e06b79a290634384555f2ddb789d9fe29365d35bcc395661266cbaec7f8ca83ac108755855c874d69481be715d0f210604afc841648bf684c10f74f592335be9ba3ad94713c3ed6c81314e942588cfa9f129c49123df3df1a7b4d51baf97c75b44013f0a8cb448b5c7aa94ab4bc4964042545192ad037c6711e"}, {0xf8, 0x116, 0x200, "c5efd751bbe1f48cbf45a1aa8f585941c3bd105f56d195acbbcfc17ceceb96dbf81242cb97aae212c78acd679c790ebee9baf12d631bf588b1d529d78715340ee147edabe7c98553baf785e678bee07a397aa119b32ceccc1e6236c7b5738c2c3f166ee8525b5702608aca21b8ec428f896a671ff646754c940ecab65bb870821f1e94298cc88ac449eb02367658c2e31488c4a88c6251a63cc328df9150aa0fb286a765ffce9b2d4b4309e4c4f1281e255ada63d8009e04a7da022b0e4ab30d98eceeba19a45dc9000c866458ef078d5d171e3d560eec95f6f064216087a21995865f498e4c01b0"}], 0x200}, 0x40080) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000100)=@qipcrtr={0x2a, 0x4, 0x4001}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="f7ab5c5987b7cd53344922ecc2a93e663f87727c9159c6f48a8c665d5c49a885c3bf017711d4f9494a7ff90c8ab4ac1b637930bb2f48498294036d3cebc3dd3bebf1de30f00af69fc5bce6844495384e8fca423de5835d32f8df899119abe29a0ed51b455f0eead20097ecd6b7dfcd5236b11314c1d8deb69ef94c7028a18be3a761caf6294ef55fae70e8bfc9aef713fc7571098007570f27e1d0ce69d9", 0x9e}, {&(0x7f0000001c00)="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", 0x12c}, {&(0x7f0000000300)="2986e4bb510975a5f0b349ad60b184acf91ba43a1d94abc24d7fbc60adf9e48597b9d93d3fa00357dd602fddfdce994c8a9113cf2a1eabfe68b26ff9c1c364197fc4a3728fe09859f1f16e493bf4526fbb8a4dfb27edf64f63d327cc9e0b5f066f0ba143102ff62279517e1477707c10054a00bc62dbd409e938f6aa949c77516f27e0a17c1cd00a9d87b0fdee509644d87f11a2191659377a2e1e583ab69afe613d6a77fff98f3eed552a3c22caf9bfe9ff046519fb8fc59bdf0b223b9f4e8bf3d192d3e88d9a334ed416a0885b3aa874390220e55501cdd7889bd073d536e6bbbcd6b797a52561a8f33009", 0xec}, {&(0x7f0000000400)="4e364310ab591e6c59483e508389688d5898141b496becd230fbf2c2a077b859bed9eb3023219190e821820c0fa1eb3dea0a55654cc0e053ad395f54b6aaf779de91216d8659a21a33130da8785f92d206897555f10b16108a2f59bd6598877f4b9dc35adcc01fabda96d775cc7c33d4db01d436309535c21295c3e111", 0x7d}], 0x4, &(0x7f0000000480)=[{0x40, 0x117, 0x200, "5cca1569c8812deb8c9f0a3c9fff1387ec09430c5f1039d6d8b4789242141e8f070c1532671342589c"}, {0x1010, 0x114, 0x0, "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"}, {0x58, 0x111, 0x6, "f5d7db9c19cac20a2768d5ee61f0a5880e317bed4f186f7ef0a725a8bba66c72bc6e7824bd593ac5cda5b3cbe153b7e95f8cddd2ed3a689aa8a2c5374fc9330650a5a3de"}], 0x10a8}, 0x40080) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) 09:15:16 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000000c000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:16 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94037134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2204.928794][T27426] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000005865000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:16 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000000e000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:16 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94047134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x7a000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000068000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2205.250712][T27443] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x81000000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:18 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a53053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000000f000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:18 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94057134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000006c000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:18 executing program 3: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000008c0)='pids.current\x00', 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x40, @rand_addr=0x64010101}, 0x10, 0x0, 0x56, 0x0, 0x0, 0x300}, 0x40081) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x201) 09:15:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x88a8ffff, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2206.430439][T27476] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000074000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x9effffff, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:18 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) socketpair(0x22, 0x1, 0x3, &(0x7f0000000580)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001e00)={&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr=0x64010101}, 0x1, 0x2, 0x3}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000640)="5441442b966aeb6d6fb0edd446677e25b51474724a42090fbcd941fef3abc66098", 0x21}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="66170e5e2ed50ce00d9b518af3cd3e99c4b68bb29e95b1d878fb976c475fbb20a0f9690949cdebf72aafd3879f152282a3848a2a867c6eacf79d935e82de983bc0bffbb494bc67fcf19e542be603d9e437893dc3b152e7c7b53e3c99b16574d03e6ab4615e60f99f6e9596d504f92b2dad050068a56b629bd538af4aa95f788d1ac3ad6d1c2e3dffa79f63e960b6368027d61f3c18d0e6a798b8dc4608cc37a5890bbc51ba756fcdebc39b9b9eefb531b4221055099bd1e7579da2962297fbed725e7a4fbc9e04ba9b1e732231089bd73b8feb6fc71fc5", 0xd7}, {&(0x7f0000001780)="bc", 0x1}, {&(0x7f00000017c0)="319fb898ddfd3b279d0fce5d2064061959ec22e6e15994ac25c91b53975c4028672a7a330f0b9f88448b82c049cbe381b550f278e9e1f069144e0ffd8cc53e28451de293cbd3221ec82f0a558b3afb628730ac6ecc3dfc7887fe0caf1a05d7bc7aae77ba66523da7f90242a48ae93f946e43474c55", 0x75}, {&(0x7f0000001840)="053b0d0c2af063f413ad3f5e1a3c123736fb46947b50122c2b189092a1bad6e43b3477edb750102bac4a92eb34268c932e55a1e3c1c91caad792777f85b6cc854ce3cab247d00c88bfb38b4ce9054d1a7051c2eb13144f26792147d5bfb5f25a34c23120681070fae91d7c783ad64817609fc0d6bd3bcc5178d371a54fe7f9832d41ef24878e73c9ab5980b2f7e66eac843d9bddb4ab58fa89e1664ff7607695527f0e4473a674bb3d2d33e1ba4d297e7273e4d89bbf1c8cb883e684b2d7ae2bf127b9b31cef3fd412ba7f37de42264325156f59b83f4bfd152572dc567ef760cc", 0xe1}, {&(0x7f0000001940)="b2be805ee3da7a551feb7abb99b5f1d99b3ff356b2350e76e24be0a851e5fcebb4baa44c6cd45a56aa830378c112d75e961ebea28dd864ca10b9d2c410aff6de01c3b0ce4dcc12fa9bea87c1db65e34b74576632ad4fce1d15bba2fa3f25f3344143a7b5e6985172331a7233823d821edd2dd3e56df73cc9109a5734e2268ffe84c57ac3f6b88bfb361d15ecfaa257c8f66c0a9b2897237de1df42abb236d76f", 0xa0}, {&(0x7f0000001a00)="45de92971f136b163783d5e1530ee744a949d3309fef0fb655541cf57724bc7790a012ed22a1b1d6e6623d42aadf129529edf2504337c3e8fb65c911876fbd5617792ae261d36e75b3e68d452cd64ef7daab4d4a6aa7a562ecc465162b8830b57c9ccebd50d991a595709a094f05b9d8da4b05c05cafb4989f85b4088835db675b812d691d8281d42434d3a545b7983c599d5f4c44389aec17c7", 0x9a}], 0x8, &(0x7f0000001b40)=[{0xb0, 0x105, 0x1ff, "f31a048218fc2637fef93ade3898630ebfe815fe514b13e0e1250a346f52629cfd82ca7d1e81d816f82de4a69f9ffb786f8f4aad0f4122e793ac55560622d28e3029ba0b4f97f1a6dc874a2db50d015121728f0f180698b7e5ba8258a46d727000531998383d1172d855111dd6dff0621b4e8728231a70045cd51f19a43c2a27a71707088c73e3f1b2e7e8acd8930c0aa8945eaabb500c7f47696b"}, {0xd8, 0x103, 0x6, "3c0eceebebd03148cdf2a3f4d6b2ccba4917a2342b0041511552e6295f43cbd7e12b3e5d031eb4b05027f8147fde7cf67a7415087fe77ba9d9320a13698da348526720df68b11bf531adc54bed87c235f66d4e141c972a865ede122d372ac8a36fd25b28314dc2ae9593a44623bbb641995b0911794f5acab353fdc3b0c2b03d44a2c516f09bed7f4ffbb482fa6e7f38c3ce45ea53848f2aa318bc8a47eee0cbcde3b0bff8776510d9e6e23d2607bbcf00653f72ee82e6183dceddb705be04667e39"}, {0xa8, 0x11, 0x6, "f4885bdce0f3f80a29c74537481372a09d6c6556f600ddfb999f2fb4fc710d4d36158ccd0737d9aa3ee31ec9ee7f07adff5c5517c5ec35176be74c6b5c2b8d7f7295c1355c81ed61830ae39d5e047678d529c0b4fff3617565cbef51076ba6021ed767884e71cc504a26bf6687368935572abe8e8ba3610859c21e3f91d498d424f0fc609e69e14ac1c985896ae49452911a5d102cd1"}, {0x68, 0x2db, 0x9, "d8b2cc39f88ba4a023f27f0d1e6f54742f87283f2518741d6ba43798bc2a17badf8d9aab13b511d0a3202b281598e874dafc42a920b8f5376338adcdba7e7b4b8ec6cc030f4f795f1b6c11e847eb76e3663561"}], 0x298}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 09:15:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000010000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:18 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94067134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2206.737553][T27495] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xda160000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2207.539066][T27499] validate_nla: 20 callbacks suppressed [ 2207.539089][T27499] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:15:19 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a54053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000007a000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:19 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94077134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000001f000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:19 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg(r1, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) openat$cgroup_ro(r3, 0x0, 0x7a05, 0x1700) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0xffffffb8, 0x0}, 0x8) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000400)=@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, '\x00', 0xc}, 0xffffffff}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="ceb2744c212ad28a3fa345235726c9448a3b091b5736538f42", 0x19}], 0x1}, 0xc081) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000040000000000000009000000345bffff7cc844c2950000000000faff"], &(0x7f0000000100)='syzkaller\x00', 0xfff, 0xff, &(0x7f0000000140)=""/255, 0x41000, 0x10, '\x00', r2, 0x1c, r3, 0x8, &(0x7f0000000240)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0xd, 0x1d, 0x1}, 0x10, r4}, 0x78) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r5, 0x8912, 0x400308) 09:15:19 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xf0ffffff, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2207.974069][T27523] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2207.998715][T27525] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xffffa888, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2208.035779][T27527] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2208.048959][T27529] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000020000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:20 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000081000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:20 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94087134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2208.256140][T27539] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2208.279694][T27541] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2208.297350][T27542] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000048000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xfffff000, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2209.175830][T27544] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2209.183252][T27547] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2209.195051][T27548] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:15:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a55053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:21 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600ffffa888000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:21 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) 09:15:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000004c000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:21 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94097134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xffffff7f, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2209.632364][T27573] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2209.663889][T27574] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:21 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600ffffff9e000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xffffff9e, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000060000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:21 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) sendmsg$kcm(r1, &(0x7f0000001900)={&(0x7f00000000c0)=@l2={0x1f, 0x4, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000140)="187b8c9be90a050fb19ee97db947e06cecf98044df8de752e0badc1a679e9642e0fffada49cb438d238453af17c606022715d361ff57899c53035f3e1dc46d3eb85eda4c39534b8c3ab6f445dd815dbaaff7f583597936c6414c74e6f327649f7b9256fd2d20120da131e1ef0a5ffe81d87e6c564be88ee1b07aa808784d2ee85527f4a4f8e428aa89d85920a37128584dd251e9b5e9194b7629febdb79f13ae7854451e9e4453867bcce046bd90db9892cb869c4bc5aec74112423b32bd65a92b2f9a432458c5965beefacac548fbb2efafecd18aa1b9e0792153ea5a9ab2e1b4a7d4459981fe68ead860a43209f5972641e36c3fa82374aed676a71bdd62beeec0c90e417159589c85cf7ee673647bba149d07a4b90e2eeb5a9893d391cd7bb65ee653feff4e4f3c5d9bcc53bb0d080272a9dcc48e6fa02e5dc682f77821cde75b6e78cdf0eb2484043b5329f00c7e57a6805f2d18cdea52ff9ffa363ddf8ed462cad9d308b526777d7d780667d148de3fea1b5f43e80cdf897a7e26762aa90c80e645048d914ccedb7bd4933c86bdf0e021e103e4f0709b28583aa23e740163ba29b51a2841b083f56203dfdc5a79061d33d4af3233c07c1eb82552f2cd69025036f8b8a5b79dae5192314cff95168adcaceae58f45cc7dce43ba069f10f0785b64453a69e57c9df9d142a99041d345f4ee47e8160e4462dc3e37fb7e51347d2cb3547a70ffe1f371752199288ede288649efe294eaeed5f4b949ddae7c4fedad77ed6b1fc995fbe29488e1e4aeacec99d8ca018dc5c22b2e044a03f82e3f5778d7cdaf47122731b5b038505de8f08ff452f5b8fecc73f6536b55852d2d25f9e4426a6933287e893c7c584216aacc8755a7aa66ba5a95e15398e4179da9b147d91a34e6a3d10b91323992442c7851bfe0e2e59d8d2ae44f2e199899007a3e1bca2d5b344e702b268f6d35bcfff923f8583d822f51ef83fdf7db562a437cd60c5c1b60f4c13fd4f25e0ec2855174a6e76fa782e14786681757590b7e7be7eb3e7e80a4cf0d39cfa4d7efe72c2ef85ec3ca45192f54b45ba59bb689e1bd3fb9288b138d8b3c9c8a104223fcc7d616e40004c8ff19283741f436aca7dffed1ba0dc3c96e47a82a46dccfbf7e91d8606cffd97e018f25ff43b74eccef2293c56354c1df724cfff5b09a8cd23753f98f55813be51776d3bcc1fda75dcb15b21cd6b158039467125668f9c6d251c8eaa8e73997ebe624786113d822cf4fe90f91602a6da8a6a9b50a97f27c1feb9f24a5ac23f1b6dec35544ff6957b5310a66fa60ad2d58afd589b2aee98a814388a67ed2e59c2a5b740239c32ac58aa4739b8ece86c331118be47766007a70e2befb8c5b16f6777ba4dccd1e5e6ddc3539affa8027ceb5ac0f72935543932cec470538d8cb5f608389c07dd5f7fc119126a0305b19ec7f604270043751089f96653c3745d75b5fc2bfbefd19a9c96876ee9540193536fd81a4d1c6e6928667f9a774155c96b9adaffd8d75a714208ac51ea2c9d9c7631fb96b74a19c3c8891767f64670b574308c8885b44588dd8c4cdb5a42d0d8135905f8776b5b03373c8f6f4a490445cfa47e62852002b5db20fafff45399695b0845705ed0e5cf66daab03498bc7efa0237a9336f7736c5f7c623e4ce64fd24fbbe6526d67d75b5198f058ff2568a54ff2311aea1fca90254e00770b6cb78b62706948e9c80c3ffa71ecdba1d6715232d6d97cbe67959ba985e877f68acd434302b5e1e76e85f5198ff2162b101b96109b352393957e3835d2bc5edc14353a3f9bb95d2faeba4646532cd9120c428b4576faeb131f3012f2c5ec9dae21343a2f3bc5483ff93ef77b78bedc7633b2888dcb8dec92a3add3eeb91e6758f5f53db175e7dbc375c197e0407b6f316008ca30c7d4e0d1fd04738f2117234bf1e90976bd0940425e5549bb0d58ca4cc892d124a34a988bfb7a9e6e01aa7f5c55f9e0726698f8e5298dcfb1c31a18760b1387014b2147c0530c5abc35dcd44fafc1140da7484a9291f11c2982e191c7323e5390a123438e2977a1c12e5a5b8abc808e358938a23050af56fd4a6a9f1199e040fa20d2a0cefb059e5cff607dc4c7e9283ccd4174cd67d6cd5da84feac2414d0c5ea0feeb4637651b606c909875d12aee7bab988dcece7406e05a0b46c6c9328efcd542f970cbe1669ef09a6691fee4bebe568fa932898f47c9f0f1cc5663d293a1a6e6131511ef25c54edc49dc1e462f63d89c7515d7f7d706ad8d8ebad672ab33b9be83d3a0c541690952e5723721978236cbfbf1157214fd78977ae6c04f5ecf72d9052013f8e1d0326c421e4e5bf640fccd87b4ea5492f4edac21b0a22f658b5d6661c03faadfd85e14f435039799c8fcd1d881da26c4e3c3add31ac06535449a2fddfed82adea8766e4be4981a51ac96999aaed92cbeee509d94a49f025032b3ebbdc243067a87e83a6ef2baf33b594f912181a4ca6c68f7f2ba099cb7995ba750886c40c43639cfd68cd102239cb834f35c531d82b6b460c59fbdee767ae0acc672ad995ea944e0c116b37e44a50f661e2cb17cfbebe87bcc4c4d1341179597d33e10c81538ddb278e85713a715a66788dd71ab16f8b5b754f769f7b456ba990c300a84003db9c30c59a2f010a246ed16ee329de71b9495e274e1b4c2671e8d11df1b313874eaea16359c2b0a7e9a84cb18fe6f1b746a9f0ee275d0d6e9c1cee9503b52ce335c0344f517a5dfd0eb732929d791d79b1053cd56644dddd8519deda3c5965da5f5faf6f9c4f3c9dbf24dda623c4411d5dbf130ab0487793f04e73f258629679ab088cff9faae7f74c6cbacc0e74012c84d9200b06a0631f4767a8751848e0f76a235cc4259caa0c530a3e1e32a6d6cfdc92b519dcf0f65b43ddb888185dacf53e50ecc404c4e6cabf4294f06c35cf05be3bf8fe2a093cf4ec5d216ed27c71b48db58f99114263b7dd4d70ca0a5f79572d11dad3b39942ff5b6a542cf04d6b67765465fdac894e620024326dafe8e8ae087b519c312e58f1d8789d697aa13f4860c3efc7463c67380cd9e3644689a790265dcb66c996ebeac1570a7d03add84d0b336e8eb00bbf03ab25e43ff283339d4e0d991ffcb9a51039a9a070cdaacd3409473393f9d85e5500f2d99dec947ab4b2e8d65edba1452894ecb430a862535f20848334ef9607dba3bc27ee40fdabc6c786cba809c1a040ad22d3d7d00922feb26629635c401a00af14843193bab42e34a4008e702bf0ff56f5071d0bb453c056427674635e961124ad766375aa289ada472a360df4e9e9f6fdfe71149d9d778342e1e729d93cf188e67039881e2237440de03033ddbcf8725355f68e16a2dcf32a79a7e4d6d30d83aba01a5ec979d7ae82ad60db94f0fc6dcc8c5c4645d37dfd148dbdd31678a8e8395b6981495ffecf1d88b4987b4ee091890dc471c8dc346b4eec50d80408465039e5e197b41c63a98183e52d2b512bad3ce8e5e733860e397ed3334efec4c97f0a178399ab1b877d676e81af45ffcf3ed210ca50001bc963544b30208b482ed1e09e4417991a99091172ab91fc05a3f891512aa46de1e187fbd51d2367bfaef7e0b57050ee82d303ee3b8fa8391da0198defc18af995138de3139dddacc9af23349c2be24dd2b180694d27bddbf2865f979fcfc50c24d4a36746c9e0f5ec3555b0ca0ce615ca2151a44ee8888df98458315c888169168c5ba1d106ccdde90f02b172879d64e67f6fa9445698da3117ea3c33b8770abeb7279b47b225c15faf3e02bcf892164a91b8f513b7c6100a640509a82de5f2fdedb35fb799f7fb332c2d01531723ea200a4545219fea1a0463b0a566d52f031c93b80e7e2f6e7b8e5150e0a998cdcfe18e8a8b1a0561a6ef9c421c749124d8f37c4a6d2fb5be167d0ba821375753f89042262eba14c70c760985db5ea2f1f0e725cd77a023b65100b0c8dcd144add70a2fef201ad2d6c878f8589750821b1d228c1b37813468068f1e92f22bdb5505ad47fb6441ee3e23d55e9cd864448d35adf236049e3cbec4b695428786e0cd71d3eb5a6e10508b81359a5828889b1508147c877b07aa28a28da899dd62f04236974b315c2f4231bcdd3f050acf7e3cf0253dc1e51ea8b42eeb56c5619fa9639fa499fe51d154a70eab55ad3c73d0962f8eced499dc3c900301934b7643314c082a41fa938fea76b3f4a57f82f7e22dc6c71434bfec0675be27880f50bfc49ea8dacb16666f5ac45e78fc1ddd3df0dda14ddfa31748ee1cd94ed8d69e86f5db84d7c399d222c7300cf60e94b5e5a920302cfb90127e9219cf52c7426bbdf6570e5490a7505dce4f087dadedb1c1b87733e644adc25469d09a92f7036f1be92d36a5a0f48ab8317a68d6cdf0a3bc7bdc71ce119b4695627a8651a63e3b1d7cdea7cfb604a9af3039c368ae2794b12a4dae525ae6308b33b74a302d7b0d99d88998dc186ac30ab0e44642a736889eede9d74a252e44f90deffb6c0073a135b1cc0ea2a5a70f0ddb83a6b44bee653165b687734800451bb24a9444000678495ae66050df72228164c98a885ac4a7fec59a629585e2cc9a5cc860c2f657f20a9547144537bd791584e1a7d512c4420936cf5d6002665d19941b230eb6fedad6cf06283205d4b6cf0ffe273e54e17ecc6ce7d9728a22516c19c36438240fe8cd0993403a7241b2b268ad1d33036ca940edfa73a10d9e2680cb49dd59ce8d96498f8858c271cfc8c8b510c036d514770140c220b2ef0e233f7647f7737fef28fa10736cb4f53f565b5c6ef08fd7819ddd0e6cc5cd9c2ea5cc66823974308bf8d85e0258de417a010262fb2f4388c5cb8fb4f6ab24f84fecf773b77364d5996164f4f2971f458a70333730c45908d9d8e6c3e77901d9aa454ccb9f393cf7d27445fed68972ceb61095a7347f2e9d298e135e63fbdcd85a7acdaa0656332137279741fb31adc6e2120fcb19a59fc801267046856d51071cdc21cab3ccfd9b7464ec6cd673f65e5438b2c0a3c679bbf372ab6cfe94f7079fb1f3601300ba89ca25af1874111b6d1db23ce2ccb709b8a707cbfbd05b546f322eb92826d4a542542c6ddf96d43fb7730e804429c2da77abca872730d538668918b6e48f5f980d739b6cdcc499e44cc230ea70833e060835d5d11b41a0684408bee9752bc1b7d2423f93341dc05675ec8b731b6effe761e14cb15092e89c8c04ce6bd3fc8e2746f7e0b5bceb9b4b1882071d71db8d41557856dd4066c1a8bb8c1fd2adbd816a9844f654c46bb63005825976858f08e8638c849e93ad29e359fe42444df264ada9aac3679cf63f13479b652ab1f049fd69aad61480194556dc0bdb1ffec785a6136936d83c542813f8162ab7a4706818ec00a5c9a2f44abcf7a470ebfc54e8c780333ccd91cd4f746a2a2116bdea9b5b7f30c9ea497a0a97fd39b70e04428fae61aab19c120f159212e848b29ad0fce76a855e633c3cf6d7a5158da39b683878d851819a8d5063da0c1d5828b50bceb37a8b400754b53723079e2e49add4bc6216f102de655b7b13a9f7bb2696925ec4247b832c8da8bfcef59b6d56bdf9c7cd75f82bdb39a9555a6c54cc847b9433633bbdf92078dd9e8b593cc27e65694f0c307d736751ad1ab6e712e87b419d4d59ec352105c18a39535faa4ebff8bf0338735c64e3a1ec8b6a5e5b01a43f7d35ec727539785d481b37623392d9e125541e97cb0ecb0717398be04d3e134fc3208e80eb50f9c0b65501bd3e62f657deac5feb", 0x1000}, {&(0x7f0000001140)="a02c6718720839171f7c8385f10e479b308ca927cfe5f7cb1d141dbc93a6c80ae67b28d17a10498327aae257af881bf8227f601cafef0a126666ce975bce71ca39b033542cdec74d4662e2f46c4bfced9822486a7abe10b83bb6c6587e9f3b587c66d0a441b9da111565de74091dbcfdaec0b0ea45d7b0e34d6b38a11950e962c262e87742031bb2807fd33e79407f520c0ee1bbe3850bb014da2d40d7d62ad6e511c1ea", 0xa4}, {&(0x7f0000001200)="3202a36f5741054e8ea8f1155fbea5fc5da702541f9c2bc9562382e0ae40eb1e6a2df8a7651a", 0x26}, {&(0x7f0000001240)="758988186f2dc6d5a1cda47ce4522af663f99433ba6a5104b56f66a997eea84f31c9bff418001febd1d12eb8d27740156577e75b8416b4e8855fc610eb6fffd951ca0fc017b54c870a832a2c30b475e39270a0f0c23510a9bc6612876669bb48242cd204dd562f474bad51f5c1e561584c4b925833d9a6ae83ce7fba98019814bf836c2af99cc9c4a22f296227a8188ebae796b2959bd4cda2d6114589478a85d386feceddf9c8df54a5133f1fbbbacf0cc453c3d3", 0xb5}, {&(0x7f0000001300)="b44a53a22677b3269fb83a8d8ccfa6b71ab8f8ac90fada0da26fe8eed83badc0bce28da7cc17de7e8c1c35c8887cd3d406be06854843e3b3ea2304bf5679cc93f006c7789b1f5857fee2", 0x4a}, {&(0x7f0000001380)="ad42db63f5c61c5e459c465ecbe3f56c3bb14169d431e03add73a2d30184ee707ce8b66e047c96270a55f9fc4b7fa707017b61891f2b1aedf47c029f9eca4606d3d6ada889983a6c50", 0x49}, {&(0x7f0000001400)="dd346e1b195a8c0440709ca16a2dd32bada80224550ef2ce1085a9527535c35f5db7b2511b697f0a6b3bd1e111df210ea24d4f9696cffe8d302e6a1bdea53940269cdf3333b4e84125b51b716f43491b640e65988c67f1e1c093a4ec51527001fb5878df277df08936fcc2c83bb3dd4f6ce102b2dda0f1b182e2ae719842edd7d30d666c541ced19fdad64f88ce8732feada63ace9f3e876823a0b4708705ae55dc07782628de839e5330fa3054092749a0e4a97075d1afe29a7e0c984821ab9e65a92d865", 0xc5}, {&(0x7f0000001500)="37343f5ddd97a8543f86c67a78ecc51b971509b764b458b495ecd17897aeeb5ade5cbd9c7599feeb12aa3e4d035f2363de3ec746b74aa084804c0a31243d04a54feeb3fa7a05c82a4ef5a39be2eefb5aa9bc54efcc6090ccbfe1", 0x5a}, {&(0x7f0000001580)="5ac36135ba1c98fac4668d1f52d0b371073b5138230e4822274499f5fed1664b7e555e53401ad91bb7f60350e7b4957fbabe6c6b51e5d0e752d5b9bb55d19aa8362358f347fa0ea899769cd3ff35ce0e6ec89ddb2cbea729930028e1c514dc598c23bf303d7ab009ac017143fd06033519bf1c435fd5", 0x76}], 0x9, &(0x7f00000016c0)=[{0xd0, 0x10b, 0x1, "88c8c353d18d43e1e32b9e714a41e18e4d2453ca5ed44d56c75ee2d72251126551cbce587daa22d3f474e6617f1c7a7b52e3c43a38eb3a173d2d5f022738a9a8a93ee22195e34075ea5d754e4b6bb5a96063a5017f288322efd201b81a964f292a56d9e69f0e4983d55596b873ffa1f96c6c4cf896c064930e4462df4d2358d08b89f632636e349250ae51de552cc8c8ddcce126eef4c0b20dc659d12fd2905a7c531102c524c6e3633b04a43df826def68ead6a2cbb7dd438be02cdef0cbe"}, {0x10, 0x1c, 0x1}, {0x68, 0x112, 0x8, "51388e7934d9ac0dd0874ba1a276315caaac581a53ed9b59585543ec270d233139b71e5ae4d25ed044505a3608692b35fc66729855522cb514a5428e3e395b0bc5ef3bcb178b0fed8e7d3b23b937ca10c0"}, {0x80, 0x10a, 0x1, "81f5e05ae03b7e6c367728b6dc5123ab1a24f2a0d949f510af2ce2b586ea91f0c89d3561e0d7db34a59add7007aa42129c1d3039690816349579d00b205e69b9c730dd682efb173659d82dacca2a903e15a31ad5bedacb133eefe694415ae6bc23c97e2226e88d4087a624"}, {0x68, 0x111, 0xb26, "356e99439ac84c66a946306e6d28e1419e76ccaa882770f4e6cccadc59e4bbea6667bb31f8bfaf8e863e64c429f0816dfd3aeff9369433aaf918262539c35873dfb257e8f52ff7cce497a04798a72901b66e"}], 0x230}, 0x8880) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) r3 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r3, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) sendmsg$kcm(r3, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001940)="3043686772956ac588b943405955d2e81f299d9fb53811d0853545afbe946a411950e0937c51360409b23e318234df4bb72c1cd586b15c921091a8f1ae624d453898b33e8903cf66dcffb8dac018bd5ed3eaa976628ff28e84a0e4612262f8de4e4a", 0x62}, {&(0x7f00000019c0)="09331fcace7667d7192a91cca62d23e6ae7caa7881a3157c0bd69e05f4cf3623f67fba53fcdc313b6e7d27f9e71f0270b236f8cfda9ac6840f32adeaf0d802d1c28a824fd8fc38a1e384c42206a7820c8cb6ec7e1fa5dc7038277b6b5f5c3880eb88b17ca9d788e5fcb9", 0x6a}, {&(0x7f0000001a40)="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0x1000}, {&(0x7f0000002a40)="4a8af644a09a9500ddabd57977130a2abdf6487d21183b4985cf811ffc3a3a2de118508a580ca9fb600b08191eef77050170f039a1cf", 0x36}, {&(0x7f0000002a80)="bb851d87fa2b582cb89def81a0569b2313bf52d50e9ef8ca2538e6d954d59616e22fe5cc10f0246aacb57c993536c59cf4ae64d516096bfc773c4d4f11d3ab47ebaaf892fbae6601ab1d6692d5588fa415b3166a4e7c1a2a63763bb5bdf9907abeac0a13f16bc8567ff80b30d2a93130ce30b8ebbf2e457213663a93", 0x7c}, {&(0x7f0000002b00)="f2e81f300af042c651c299cdc9da9925e544cec5940ad38f261ba5f97a90c360a5d0934bd3d1ce0093c73df62b765a98eb2baae82aae", 0x36}, {&(0x7f0000002b40)="d86dc53f43058c408bd6fc9340c5abd5d4a7111d2e9b1bd3b529876d75d1e790e1bcb7e68c07123d64954707e819c5aa26d73fb627b241aabd30c1055ba583166364cbfd75bf7d8c4349cae02a556329d89bb4146ce6476cf2209c1be26f01d81ba134b7f48bf6c7ee8673fbd3", 0x6d}], 0x7, &(0x7f0000002c40)=[{0xe0, 0x105, 0x2, "0ae2ed842ef324dfde050eabe3792cc48529375fb5e579b596930faa17aef449af7d98d19ad6e0e805479ad9ad9921b19b821f1108f65ab2f57c882371e3d9e598a8a2220ee61c182423d2f30bf0c2361b386db020610311df826c099b00f09bab119f45c5d0247e06942953cb2288da5949446000f77fbb6f9bb8855bf0777a2765c24761afa4c007d7bcc7b83b6d7895e7c39b87fcec8a906df3ec0333a0b6b31bea84edec6546347f4574931e10fa2fb7e486adc601e39162f1efb5be5b87016b04c19dc915b3e4197691acc109a4"}, {0xb8, 0xf929fcc1738e773, 0x5, "0a4fa746aa758500bc2786898ba8983fa64e72d20666717804eb18b98bcf6042cf4cf468a19d67fd8705feacc524621ad21eadace5e8f3cc451c1a664744ae38eaae0a0bee8245e275a03c6125d5b35765ab5a26d33411d1aaa9f0fd5273d069a59d36fcc1597387aa2018dc2e2e418b49521f3a5413beb2a999c68cbb9b99b15a5a9790ff9f260c3142d8ac979d5060f056175087abe82da6bf054671ed8a10dc"}, {0x70, 0x100, 0x5, "8a646eba702d9449ff199c818d19d08a9de1a7b0f1d980eef7866b26645415090d9a62261edd872adfeb53d0c1a35eb1d5b08633100e196b5ad8edd68f398b74adc96bfa5e212552958652a65ad339055564070bde5a740e7cd86cf1ce7f04"}, {0x30, 0x104, 0xfa8f, "4182d25c5d32bab56e426945872feedeeed5d2a99b478747ce"}, {0xe0, 0x88, 0x3, "a9d39c641942855f576916aaf928ea9f31caab10acaea92c964f384d260dca046639c189c8c34bf2c619f3d02cb319aac819f3a8875d3093fdea48cd6f5b99eff4c127e823f07068860e241da0a02dc8bab09a7a9ec0053d11bcc424504391f8be264d33e3709a6ec644d15b66c5775adb2759f3d1abb59b531a92712165bace55e5166436f950062cd8ff342a303cdf70bafaccd4c3cd8cdfb9bd875ed205356a11ac42a98ae6232acf86fee260e92481fa2f8cc73a62e48de2b3471fd4998c6c2c84db9516a681430c"}, {0x1010, 0x29, 0x0, "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"}], 0x1328}, 0x20004810) 09:15:21 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f940a7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xfffffff0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2210.022271][T27593] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a56053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000005865000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:23 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600fffffff0000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:23 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f940b7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xffffffff, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:23 executing program 3: sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 09:15:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="0a00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:23 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001680)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000016c0)={r2}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) [ 2211.238794][T27625] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000068000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:23 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000016f5000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:23 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f940c7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2211.592160][T27642] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="0f00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:24 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a57053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:24 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f940e7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000006c000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060088a8ffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="1000000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:24 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}, 0x0) sendmsg$kcm(r2, &(0x7f0000003c80)={&(0x7f00000038c0)=@ax25={{0x3, @null, 0x6}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003940)="4e622032957cc8effc6188efd68102f30f651122e4ce08ec6a4d9280eb53df9eb8e62188a923b659597082fd77681eae9cd5d7", 0x33}], 0x1, &(0x7f00000039c0)=[{0xe8, 0x29, 0x7, "f490b5dbdd1309cca2047a07d6b772a0057a8fb5fc53f506ff3d26cc3b5b9009265f1da4844062e57c1728b7c2b364cdc1b57b2cb960d58d5543dfe9400a9b7269b964ab1af83fe28dcf41c1ca5001edc2ab6f86c0d404f24ee3e2f2f01eac9c98b8bdab2c57cb838e99195824aee557dfdad95075e03de553f188be398a9237d0a926fc6d4dfc4894c90b11a9d6200585cb366164fcf907e9c50bc916c002383fe20e8ffd98d2d39dd2335f545d4f821d028ee26d06177c6eb1669ee6ca93742ac990a1565981577bdb0e6df41b442f1bf9d160a1"}, {0x100, 0x3a, 0xff, "206232c8ac687290c360a6ceaec9297bc41d5138eebd6dd9db6cff755f4c25904c9871546537e9978cfa339b877e14955af5ce9315583a92cadbc2eb1769462bf974e9458c0c70cfcd8cb6ef9566eb20b62691e79fd739ad91601a223ef1257dcfec14253f0492fd7e3a9e39fe9a374f34bb5c58822aa368f0bbacdcefd3af37d5e00fee91670d0cffa5e076fc3373808ffec4d7d16196b0dc08fa3f7dc0bb39c6b27e221c0488d15de5a57e71dcd76bb4193b2e812f99fc1e85bf02b642df9cc85e834e42bc52cf992d2b3cdfd2d0356332067123234b9f1652d49069f23efeecb3fbca5450fd709575b30c"}, {0x88, 0x108, 0x0, "269cc5b4fb3770e1693456e6c781605abea0b7064be7140bd2278b2f3c44916996dac8f88abf2c20ba661122a36bfba977330ac8721a5025029e26ebdee879ba3d4178ccbbcd77b58c8a4a5c05549c1bb9b243ee0a78ab3d1b58b84e7876be614e780ace341ed1423fd0b59ef930a9308ed8"}, {0x10, 0xff, 0x6}, {0x18, 0x0, 0x7fffffff, "10996f624f"}], 0x298}, 0x20004080) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) sendmsg$kcm(r3, &(0x7f0000003880)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000200)="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{&(0x7f0000001480)="ffbfbb35e4d96433e25d34f7e47654fa7490b3bf59411731bb45351f2bc08959ce", 0x21}], 0x7, &(0x7f0000001540)=[{0xd0, 0x0, 0x2, "ccbd6316a09c1497463544cc0bd7a2ab8320fbcbdf33476eb442aec6aff4bac2860496ee6833d1c8433b4f2035af782bdf2b7cd26260919c902dbc62e7f33531bb3b3d05530a172c01fa0571252c66729dff25894a82cdac8ddbbaf3fbb79199f1caa8224ff310a82fe57a3c6d2ed5e7e155fc8c4da14df19dd8d2c902a3a44cc81cdd16ed0ddd58fdf637841169940921496c9ca753a8da0260a2cf08fb4ed678a0c08cc3e43afcd00df629e2cddd78bab5f256b2e05c44954d5cb6f6"}, {0x1010, 0x100, 0x2, 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"}], 0x2318}, 0x200000d1) [ 2212.694839][T27668] validate_nla: 11 callbacks suppressed [ 2212.694859][T27668] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000074000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:24 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f940f7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2212.738495][T27669] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2212.796769][T27674] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="1700000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f0ffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2212.900094][T27682] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2212.999578][T27685] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000007a000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:25 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2500000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2213.165527][T27689] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2213.852321][T27690] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2213.875642][T27692] netlink: 13 bytes leftover after parsing attributes in process `syz-executor.5'. 09:15:26 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a58053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:26 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94107134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:26 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506007fffffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:26 executing program 3: socket$kcm(0x2b, 0x1, 0x0) socketpair(0x8, 0x6, 0xfffffffe, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) socketpair(0x26, 0xa, 0x2, &(0x7f0000000100)) ioctl$TUNSETLINK(r2, 0x8912, 0x320) 09:15:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000081000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="3000000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2214.292990][T27717] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="5a00000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:26 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506009effffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2214.357432][T27720] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2214.382576][T27722] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600ffffa888000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:26 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@ieee802154={0x24, @short={0x2, 0x3, 0xffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="49162dda8dde12e13e7e6f92479df7980e70e30520c0083a1f081c26d3f8afe3ee9477be730cd20c162f0437cf677dda92c5a3765206a1dca37ef9041fce6ae8bdd3a3afc79de29784a5e3a9cc95bbd29db1d0686f546734d7e9bb76a2f2250ff9301b23dc73646f0ff3b7099fc9c7505dc918abe48aa7d9064f80234a51337a4d2bb8b65f12ccad24ebbd3ee2b3dbda6b1b3db0bf60410adb92021a7c5bfbfa88b6e631bfd3578fedb3aef44331fa98ca565f45e08f0b01d39fd2201a76063dcf524216e18e", 0xc6}, {&(0x7f0000000280)="8b8686b5c65649622a9010eda3be4a749760b3328a74eefc290df3e4a9a2f069995a542b55799375b5cd7cbd260fa7921554c2b6a92cb50c45beaff9ce03ccea24ede558f56cb8307d6d14a20f3e6c9fde3675dd2eb1036b36fb1341645272d0f9d014b19324d09d54a59962de077b83493accaa", 0x74}], 0x2}, 0x4) 09:15:26 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94117134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="c000000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2214.587270][T27734] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2214.678324][T27738] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2214.744080][T27740] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600ffffff9e000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600f0ffffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:27 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="c00e000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:27 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94447134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:27 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a59053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:27 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000016c0)={&(0x7f0000001500)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000408}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001580)="a9838f2d932b1f849d0d40dbb9be5e0d097b3ff96c6fd781798e39c70a14f04b702eeaed7a6774eec919e7bafc98fe267a955027377ecb0d0c66559c7ec4b9b4e39ba7375d2faabad5ec60bd278ad4b39a9e8f3026845db26cd30d256a0f0f1353db0f9ebfa21f112896b396a172315bceac1dac1d9f4f3f16a0895e21e6c5486f244a266f0d7843bc7fa83a930e52978e2f2484b377681726afcac682a6963bac40fa54fe8705056204df2e11ba2dcae1c37bdcd3f9033580a20ba33494299487a6f63775356a3a0d23d5d7829e6ba6947bf954d6671eb54efb5c9957dc85f8704c81a15b63bea7f188b2e2a9fd4e", 0xef}], 0x1}, 0x44000) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) r2 = socket$kcm(0xa, 0x2, 0x11) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001740)="cfd9890153c984853b316477c3a457edc2480c6f487c8af0ae9986da5f5b07fd50666b747da793bdbdf2df8e956748c95775a288de52b7f1cc064afa9274274065e0976acd6d038ffd3006783291f1cb96d474341eb7f7101b55b2f587e90e825b4c75ff388cc804e17a4ab440a1674e25cff5ae4a4c70ac1cbe576f978266ff481573af439ce8588b50a4b3d3dd3f19b46f9e78f07fa19b31c49b0e63cc09100585a4ce0b48805d6cc89e6e98816a1937f29bcc34940c87f28098eab79f8b87336cb136b20d763f7372cb685ead84d6c2a7c4fa7fc6a71aa575370cab", 0xdd}, {&(0x7f0000001840)="914eb98475ce4e38bee2d0f40f63d36314b1b8ce4ebe551334d8c29c5eecd512bca5f9a06826fe5a79dd5d8ff763757b653b78ef97e5c84f66f3148b734faec8cf62fdba67eb29c62fa59cca6c3ea6191ae1a7cacf8c3b5e029430229d165f6bb0d4f2d45ba8c0ade0768ada28269f46c402eed845862b619c07ac45729f00c94d0f63adfb28cce75c8b839ce20151837024655cb93525c62a5c109adb7720325c32364a4bc9102a61ff5affa7f4b211b91d01d46c6a27bd0b26ee34e4f9619ccc2143ab9d5a8fb1ae84a0abad226f29222e1c5864adbbb1b93a", 0xda}], 0x2, &(0x7f0000001980)=[{0x90, 0x112, 0x3, "d1d061a5e31126ac04cbf0ec5a70461bc8d702a2efed1125eceee9568fc0016d3d5551b53161a9f62ddff35398b286887c02a0a54cd0e25dd7999454c47182537fa7bc7fb9d4d4223f4dc9c8ce78eac469000e5956e3cecb9331b337d589efc24d47d73f962dceb26c6fc0eab09d11e878de1ede96dd774d32f149"}, {0x98, 0x114, 0x7fffffff, "3b7eb2354bb75c975778d8d902a8c5db036f204e0441a1c90c6793007e6feac98cc212597fab2a86197a80e366e3f7eafea1e9dc99e3044cf2e3b90aeba502244177a8ffba149c02bbdd30abfaed73cf3417f25087cf416ffa24ed129f20c5d6c5f87140556163946baa06607a2795bba5ca75972e54e52cb29d2c03efb55d810446894dfddd71"}, {0x50, 0x10e, 0xc49, "9f2ff6599fa7187cb675cd2c2ada5c8c61470e619c9e02f06018fe6bbafcb384c15ee133e4f445a10e3ecd3afc94c9346189587e0a45ff40a736585f5b56"}, {0x1010, 0x10e, 0x5, 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{0x38, 0x115, 0x8, "2d9736d473e1a77198ffb9c907a518bcb5251e6677aa65daf763fea7e8eecf1bb11f02e843f0"}, {0x70, 0x116, 0x80, "339563de1076cb0b96676c815b5329c9268ff6fded861083f28d0f4e1f2fea8b32d36913d644ba66b80d8e59cfa7b3d647766864a3e26300df5f7c8d37c7deb3972cd5fdcf25a4362cc98258ada9855a8755adb0094bbcb65f88bb"}, {0x40, 0x1, 0x7, "c944a24958443ad59f113ad58760857efb427a427eea09a629409fb222a85989913bc328ed019492faa0687a7175a6"}, {0x108, 0x108, 0x6b2d, "a155288170eb4ba37f3fd8ce47d0e3f18b778df5b23e788c32fae326997efa71ffa0c4b25b1fcd6e16394e78609d45fd831c5b5ca455d2b6a140d2a7edc48de33a514cb36519e1a829099a8c6b4950e66c52c3723b8a9c44519d0c054229d31b554cb07e132975e7e212642bb2a77794767491b2f6933811900faba1e6445383e982c77a3afa9cb5dda9d5feb479db9d66b58d67521d388560cc4629f833f6911d6c4537acc52cb12b916c5a39bad27601faa44c88824774578a3cefeab8f66364f55005c65fbce07c470dad8c8047f14a986e7be79d64b1b05aa2d5372626ae352be5d5d28ab5591dfe35b65fef6159a73876e1"}], 0x1378}, 0x8041) sendmsg$inet(r2, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) sendmsg$kcm(r2, &(0x7f00000014c0)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x64010101}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000180)="52130fed772af35c28f4164013098a59451f5884f1e298f998216ae8cb294d8eaf9990c5fdc3c7faaffbe8de42a25b82904cab7b9e524cd6d75ba8b57ffb4cde7698ca502d04eca7af6a98e36540e9a11f4c8289e5260493b90fbaeb3d4b1707e99ec462c8db3edcb944c9fd1b73a43cc10419ec21a52628f08841feb7a1f2ee8bbda1c97c61842e197cee16d5846dafeba47ba72fb56009d18bf72bd5bf15b7a9cbeb2bea726c42d76e2d205fe4d831673c1a854e0d155cc95744e567f1f85e33fc0b45750ddb15e5f09fb90f3f7e715d05b0dba3ce994bf33de2d7606f395b68d676", 0xe3}, {&(0x7f0000000280)="6f54a4f34b9935595487af7fbacb507d264fa0c9db2dcdff735d3adfe02764dc633e4080689e66a7e96cc69617435a9576e3b07bebbbb567b27a39f4b0b2218a23a0a0dad4f1b930f9e8ba733705791813f1fc98d8b4d5905a521b6cf5e51fdec8d2d3e0460853e47a182cce5a886d50179a7a87fd02dbe5df698b9a079393479e8aa172d26642c9a48846b3cf16780cb3d974aab76c2c5c83e6ff08ed4b562380150c3c203eedaa15e0f29f1430d16c8958dbb4c2d98521f60b48ddcf5f4fc165edaa3cbe539507460d7924474f62b899d962", 0xd3}, {&(0x7f0000000080)="8c00", 0x2}, {&(0x7f0000000380)="2bc05942954cbbc1099eb3e9083f83d723558accbc679983f2c8d783821a036e019f2aad7ad71d11590110ceb2409ccfe043eb18bd2ba0cb9e7808ebf94e1f16ca99db8145925ff92c23484e1760", 0x4e}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="9c5fed867f2e901192ec1b6b8ec193b805d668bf580526e09fb798362c83e7ca43e80b9f289686b21bf061751dca2532966c4589c8876b9e659592ffcbe0", 0x3e}], 0x6}, 0x4000) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) [ 2215.864799][T27769] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:27 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="e03f030014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000340000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2215.952808][T27773] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000016cd000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:28 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94487134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:28 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600fffffffffffff0000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:28 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="ae04002014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600fffffff0000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2216.299946][T27786] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:28 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f944c7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:28 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="00f0ff7f14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:28 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="effdffff14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2217.077729][T27796] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:29 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0000000f008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:29 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000003200), 0x8) sendmsg$kcm(r1, &(0x7f0000003b00)={&(0x7f0000003240)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80, &(0x7f0000003540)=[{&(0x7f00000032c0)="dec1028a2bce5dac6c7b03a6ec24560ba1702f8919b6def0d0d252baa792466ee9c5903a949b00a927cadd85", 0x2c}, {&(0x7f0000003300)="85465f9eeac48ee310b0c804a608ae869b7acf4e5fc0274a85bb03a86dc7fe053c5ebbfac3df4dd0c92ccaa8e09412e62f3e5703ec41ce5aee1ec45b6ce1c0a71b8fe494074241305eee1dafbed98bf05d00f4e7741e80e2e34a56f3c38b55b4e1bea890e10d5c4208eccb0d52a747d4aba3a409412a9ec817be", 0x7a}, {&(0x7f0000003380)="a084b089113cb1d96b3d188b06ae5841452118b012bd3deecee0", 0x1a}, {&(0x7f00000033c0)="ca4c3bd6feb70b8f5560", 0xa}, {&(0x7f0000003400)="f6271ff61927bf34516120e2038cf30ddbdff79365331e143568071be70c01cab44a256e7dbe3ccadfed9fcc968d4727ffaab96804d28026d35f860e5cd7a84b7e9fada8f08cb055d286354d5e8ab4c400247266854e0a3ec68f233eaf2a8ea44081cab4950fbd19830646ab48d184b6310fb35f36c8dede153043f3d465aa6098ba9d02eb826731ed90189447769823c792c5", 0x93}, {&(0x7f00000034c0)="165c783efb8c32446794cb0f903c1c554d3d40da", 0x14}, {&(0x7f0000003500)}], 0x7, &(0x7f00000035c0)=[{0xb8, 0x1, 0x9, "c47bcba92ddae6ad41341d5093832af3c297d7ae0e7570f0f71bce3298018f5a068108d24b897ebd919345fede3d6ad46c000c556ae376832ec91d4601a5029bf4810b50ad87651084d9f49121198ab82a0e0e6f222763d3ec8f8c52b23f3223eb7d4999e66e5a951a78648c699dafc5a9c6d6482f848988c2abaa8c48843e0bc4779990a2f98487930aed5cc074f80a92c5be943a8a563b5a84d771f14d5f1af604b6e912"}, {0xa8, 0x10c, 0x419ec01e, "672a50b44b159cf38141cd2dcb49e7d6fc100179d919e2a84aef640af3f2457d0034080d0536a1a8d8a7be3c8f01481e612c7714976417fe02a75ccb61038cc7c6df683ef2da6ec12662c7c3873a6d382698bc5b88e522c1ac485341d37412db8bd17760a2b0eaa2e54e98c089afbd5bb6fbdf3e9dbb9ffc63457f30ceb20a6d49a1a5779c81ecff26bf8659f9b900074f969b"}, {0x10, 0x10a, 0x3}, {0x100, 0x28, 0x7, "1ccb64304f9ffae1349986ebd6c7f4bf7337ae8618c6079204101a27c1015aa04285470f8f371becf0ae613451c901656870fb978f52df45c35a777f8860f37a6b2731b2753174ac96a643ae7ffcf990a9f7ee6f822cd9eb36e49a17bf376d329532df9bdab9925a304c20bbcd97df751e2410ac32411eb52971c3c491014f1c254bb3a8bbad272e592d7a4572dd5fd2d2252d9c87fdea6509406debeea0b3b6556b20ea08a7707e7e40e5ce0933833fbcdccacc0ee71beb9f8b5d8484c7497885ec6a32fea49b6d09163c29d81df634f4dac27104e116b412c0bdbd2c5be44ed5dd6db508d89e424c63006128471a0b"}, {0xa8, 0x109, 0x1, "c77f5b852404b73dace484c8300311cabee03869fe913b55276b6e2c7a3529e0f157cfc70afdb66b17ab0b0671427aee93c10eaf0b26fbcb3e595461ee95b1fc28d3d45213efd50b1b68467167dde52faa966e629d928b059e04bec65ed6d9669afd46937618518389fa916654d3945fc1860eb56219bc685d85641fa3b48a2c7f44316f1718a8973f3d2e7a759d6acd5656bfe357b0"}, {0x10, 0x109, 0x9}, {0x50, 0x84, 0x3, "15bacab9f8897214341be1a61f6bffa49bf1bf4c6eb118f109804fbd56a4e5f19066da04955077c94449ac8df96f69a04d7415c853cc2a203b57606cef5a"}, {0xc8, 0x114, 0x0, "23ab2d3e1b608f769ac5a51427879c957f41a49df5f89d8240f0c0a9defe0bda5ae7569c6459ed96876917c8c49b797c3cef65ddcfd911c667d172fa66f893fcc51968b07452ed04aa31c5f79c74a894c95d46a668606b1ce14b33df98b58c04cafe23a35a85739305c6583dd82d9065878a2d02c2daa498e6f260e5c2af2d8fbdbacb249e6a4a918c96766efa55601b26503baa294c9f787154cd04e8dcf680aa99e013af37e91f82f2d5ed1df22d4ad12b0b8862172076"}, {0x50, 0x10f, 0x0, "40d3d032f3e9294b9e64d1b8c1df47c94ec041f92592ffcb3de0073b48f76628a45f6989e503a6b9d79dc82752c6e66a945f35b51d90cea6a18f0dc5aa"}, {0x98, 0xff, 0x1, "ea58c95a79bf756f79164e282408fff418058be331ba20d43c1e6f6a03e0b86de07b1d2d62c55452dfd3c0ce63fe8904918053f19cb870b030ca284fd4ba277a7a9130b79254774a9bf7d6657c2b8b47f795c558c4bcc39faaf7b65fc8dfb09336e85d766034e889ee02dae1066af75c35ca6a08970dc9cf851c6958ea4512c56127"}], 0x528}, 0x8000) sendmsg$kcm(r0, &(0x7f0000001ac0)={&(0x7f0000001940)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x2, 0x400001, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0xe}, 0x167c}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000019c0)="99468bcfd8c3cf8e34fc71cbd9d873df432b4773a4337683d9fd03213f03ea995ee53033a09adcefa33cee9749318ba5ca96691f30149bfbacd3f83c267a8a2c5907097bb44615cc7de068bc04f16a97f31ed33b77cc52a9d627f1baad7ae17d4a3162f47c83108288d4f108fd1391fc", 0x70}], 0x1, &(0x7f0000001a40)=[{0x58, 0x114, 0x7, "f2f9c1f1f5b35e0ca6688e630f4d5560fdd3eb27da97d98d8dac8bf1ddb0a5deeda67b81a9fcb4295a198e27df96c5353d26360d6c97c86d1e0d7327db7ec44c0cf51d29"}], 0x58}, 0x805) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) sendmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f0000001b00)=@llc={0x1a, 0x336, 0x5, 0x7, 0x5, 0x2, @local}, 0x80, &(0x7f0000003000)=[{&(0x7f0000001b80)="0efdc125ef03f303b97c158d240838d3c67cfa46d20cb4c8f878b43835dcd0c9c2d2b3", 0x23}, {&(0x7f0000001bc0)="09d41bdd1ed281d037be2734c2d5aa70e402e4fc684dc934b700fc176ceb1dcd5a964f16b8568b0bb10cd2fdc54deb697ca635dcb835539ef1698e373c6e50af720a22b4ad14d9226d771ce231a3afbb7f8db9137e9a49f59b3d73b2d6563df0bccdec106a486fc6f85020c44040a54ff1ef3efa639fb0ff2770bb3450368e55b39facd2611dec88a43554dbb706f3cd8f97a8e45ff6eb1f4385d2bda7e3c2b93f2cd4cf4fce6875e37ed9", 0xab}, {&(0x7f0000001c80)="05775402cd64d5f323cdde48a7131cd34aa8bba33c2c4720c9b7aa6f42c799c74fe1789fa3786b86087f4b8c486e4e278134ec0e5fc1df6422143c61012366b81d6b34d67d4ae7701f49fe4e902afff2b191f6bed3935bf8f6937a4ca84ff8ef8d2f8dfd866b1aa56d1d790c6101847dda8ebb7efd918df6c176f886e88b291098f9593162dccc4ddb8ac3a6cb236a7c9b699eec407c67870e166e7f9d8aa807482923524d4efb20b90c99f0501ae553e2b2a518ec9f44b13a", 0xb9}, {&(0x7f0000001d40)="e1afa06e9f6f7b6198837a89798461f3fdf3bd7c671fda1e484504df54f614f3ee9c9d0c3a7fc04b92cba69d94b8db4e0c7ccd71b36eaf0de2da4753736e30c50da6afb0e1d54a3b98e7ba4bd48a1a807f358964fef77115f3c3183300ca366cacb7607234477ca6ca16c421ae576435601f773fa63d87f3214c751faf6299d9b42805135dbf5b231ccb", 0x8a}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000002e00)="bcaca9b79d73fb21e7e2fbf2e53608c19ae0f77c75497e5b5bd939f04ae4c447cd019cefc9673650d50f4611d1717c32f47119d5ab1fee6fd9269c4a967ff94c49a52895eac6ba5ac45c4abcc0895ae47f9d8ec3eb0c78d6f20cdc91a19a3fa4bc9d2db01c4d09c21b981a53e220ae4effcd666e006512b0b021ffd803d1b5e0c5cb0be3d104de8d9aa7614f5577175a1027b7130cfa0beb5e044a5ca1b2e554548d3a09ab561055a2172510a6846dc4ecb95a855629153a67b0129829c62cec2c4817120919dd447982c377ceac1ae7", 0xd0}, {&(0x7f0000002f00)="91c954384a8301a03544897c19e9af2ea461171cb9b191eda0d5f6d1a70fdc05508f3fcee197ccafe37ea9c0b118729d9fe5b5b20bfb699d2ffd1f71a205d06c222ac69e0cf4610fce9d32a77063534dd48e1bee49e2120d492aa5d27fe4c2086e9c7276b1", 0x65}, {&(0x7f0000002f80)="7b0a76ac7019afdcf40847dae1bb09118f689e91671500e643ebad4363ea50a6c917bd1e2d76fd5b934514395f5090b3ecc5169994bd8b82530430fb16ef6dc91ec48dc6ef09ac13b5881563e9edfdddaddd8c8453ec1c73c12df6c0fa", 0x5d}], 0x8, &(0x7f0000003080)=[{0xa8, 0x8e, 0x81, "b2fc50973448b455ea99530fa581208dca323810768cc065e83399f1a32ba2ae6dc437d666aaa87904174aa071701747e8d9f969ef8bdb358c7bd54479c1fc188f6c35c76557cc4dda407b53fdb5a21d58fae15c7f33b2be7c76d10796ebbf2d86ea0ecccdb4667ad6c2b8bc66ca5ee9c65dcff8d53fe1d92f1e2c6814aeee2f0325465948865bdd64c9095edff579d41411c49de6"}, {0x80, 0xff, 0x7f, "edc05fe182446e4d13bfb884b7e6ce2a45e6438b001f7eb90e6d7ad0ddc46f95398a80fed1895d6795597a4cba3b81d126357e9b9040bfbb612382bed477853c0f8947742cd6d8cdf914b25d87e8508557edf3d236333faf3763e20bbcbad62f81659c09486fce688b88dbc6984f44"}], 0x128}, 0x84) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000007f80)={r1}, 0x8) sendmsg$kcm(r2, &(0x7f0000008380)={&(0x7f0000007fc0)=@in={0x2, 0x4e22, @broadcast}, 0x80, &(0x7f0000008340)=[{&(0x7f0000008040)="2f24483c3ed2d86f2d5518b46d7a4da35153cd8ef390511f36b928c9a4f1b464733cfb22c4a023fa74134ff5701e48e4116ea52c0a9eff6ccd3038044bfd1959d4201cbdf4c8119db98325f09b", 0x4d}, {&(0x7f00000080c0)="1c4f794b772378d91336f4f2c550ec0cbc4df5593c044348ecaefc4b20a054dfc65c823a8ecfe08a6734cf9df16173fe8e05821349b83563ec4269b0ade3385b8d8359afcd17bf782cd37dbbc1865df575660522e0cc12d8de97e18386400c3f82348d157ac9f661e33c925fa6f7e928a8e8ad2d1027da718171329a03d09d2fb5c9f77fc89393a3f5fca1ecb91ac6ec198725ae641fd1540c56c816f1dd7fa669a403072a144891ef85e0c949075409743498694f3db6c67e4e6eaee0bf6951a23cb77d437b12ac405f4802deb919b2740a14acd5bdde116030dfbac86f2f956cae85f388ec458364fd", 0xea}, {&(0x7f00000081c0)="29f6e5ad38c16c1375335fa2824dc8d2f29fa86699caa5b002459fa52fdbe67285989f44960feebbf039c602373ef4e7de5678f0ed07152e7822b2b2f08eb5b9011c710d2921d78d6da3a159cb3258a182e2c6f02bbef2c37a835eb2c0fd902b2875681320d7d0fa680e95dda8ff0802b91b224e3922c9c18bc4c837a7779117bc286ab6e368769f68cbd143e9a78abbdbc253303ff676fd964344", 0x9b}, {&(0x7f0000008280)="446065f828f569d0f5d5904b1433ac12f683b7f3b849a79f947a969508c974fbbcf050c7ffa77a54cedbe89dffb0bb25105a33d70f263bbd3416befb4c547f6a4deb2bb2831a92469046c1d2a4039b8ccc525bd84b760748e3427fa1e93affaf686c6bf0f7a2f32eff5b062c927a0dc30dd1b8803850ccb6d317519069add977f0f2c03fcecdaed50877897272f4bee44960bf29eaf21225027e0c1070802a01e2e59b43c9b4eb0fcbb5527297c501e5fed401e62de0b3", 0xb7}], 0x4}, 0x40000) sendmsg(r0, &(0x7f0000001900)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x4, 0x3}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)="c322aef20556a8b9e6e2431f7c44a6cc70b41cff0ef7d789", 0x18}, {&(0x7f0000000180)="50bfb83991fc1bdd4644ca8470d089c3db68c6a86b7f0dc58e484ca9d11422261d6da2a7f21b28443ca28236d8381c18c76590f45f79f4c4a45bf6658b23d3df5247cb9084cb51c4217430e8f748fb1b39822e070d888f14687c1eafa9b56d503554127170581ee9b3f5b3dd66b91148ec61527b6089b8eccc2f9c76f739be53b10520dd28e1a0abf20a7f0256ab7e9c8f12d80d49d5b1e932e754c61469f61b3657765e1b17b537772e5af326162f874482e91e5dfa07ea1a11bbc3823aa9e353d7c1ee16e827bde97eea2fef", 0xcd}, {&(0x7f0000000280)="406a16c9cb7cbc95502c906fbcfd5dbf961e624dd8cc5cbcd6547f5023a8590594c91eff00b184e52e99f6936a1458d6e475a5c516b7bc589b3fe7c61f594bc559c74caeecd075a70f4027f01defcbfbc27b2d78048a4d7bdbc896c40a6e591faa39c8ff4c47eddee67d7429239dc5005218b24359785b9dedadf682d1d474ba4ba50b3ecc0f689616be81352a201c16718632ac1a36fe76f67be04962512c02c7a9e6c5670390307ac2a154c3aa0c95316f28ccb65b266eca75059b2b70145bba67928830451a250bbe50a9fa89a210bafb5810ba0e026215c453aeffcf3b6d1d31fcc2e79d", 0xe6}, {&(0x7f0000000380)="016a4adede0d93ec3ad2efe4bcb7e767611f695003829b2deb463cd5b44cd86d4420bf66154e0e1c6b50eb9c553216b24e6246ceab5eb666cf9443d646c131691ff53af854402ae6676a62a76110238361b1f5a65efba3680947eaa37b5c006c2b1dd4517e39305d27504f280335979155bc859abadd90d47e1836abd3600d67324ad6a39e8d7c43f021e1c36ef5e0", 0x8f}, {&(0x7f0000000440)="2e1006e0e57c97bf7eb40e955bace5857feaa5a1c57904df9d3be7ecaedbe042f106b3e4f77f", 0x26}, {&(0x7f0000000480)="2c28fb8cbe4224b25d84784a6f6951d8e09048cdd3fcf87a8ce0c3d3fac2638846ab1fcbcac0db90bffe5067a386f71753820a3b9a3ca648f1f5a4dc92e803659849226adf3374fd636d2071c22fa26c1a0687121f42ded103ef26f9f43eb533789da9831603d817a20e5734a04ec96f1d755f3fe3ed46766be4b1de21f47999c04e3f65fd071576afc5c7940ddd2eaf5a8b7e395fc4131b5128db84acd0", 0x9e}, {&(0x7f0000000540)}], 0x7, &(0x7f0000000600)=[{0x40, 0x0, 0x7, "f75ed2ca38467f565a0cfcb164799b73f11bcce59885c421c57982f87a74ae36ccf00307903662e683"}, {0x68, 0x117, 0x66, "247adbd0904368dcc55a215cd6367066319a93aca4d8356afa8dc6b3cb6db08ffcef02d060e0d1afa773acaf332979a3d75555072e21b7a4228338699d1fce6f2f4b47251c1752e016ecad05bd01a1480c78c0"}, {0xd8, 0x108, 0x0, "27bb1820fa1b72d1690e0c1662c5951d9b97c018e5bf7dd74f906fe71ba8f40a70ab3601d5c096a27b0f8458691d0b6c8e9f0b73f81c9f0387b66a119c33d6f9b5389b6bfe349641ff0df56cda790534a8c3b1542a51b51546eb32e4c6099f154db9b50d3bca0ff1f95ebbc7be7ebf69841496b38c54a77537b3ec703ac266cc121fa3a58a9f16c1224ac080e5eb5e8d71fffb4ad426679324e0aee143437aa337c539f95657217bc2bf268a89b1c59783a36bd6852bd177ef3e0c45cea20cff519271"}, {0x38, 0x108, 0x6, "dd15dbcea3482051ac886b1bbd6284268ce35b0789870b0aa02cabccaf34e713a519"}, {0x48, 0x10f, 0x100, "5dadab2cbacb97fcf4f2fe3f2d5206f933a0eb4c00ab136af3003d0c78854e058b4d9263c14597247e5b0a72da5bc7dade516c81d59bb9"}, {0x1010, 0x10f, 0x3f, "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{0xd8, 0xff, 0xf4a8, "70eec021ec80f737021879f22c552cabaf5e2e49223c23796bbe8ee8f36d18b71dbaf505e6f6aaca385a7bbd01d113d8953368e6011eba62304d814be7beba5b14fe3585caf22f7a283fe466dfacfc453972a9fda11ac952a6ed26410052a1d8e73a4255ae17a8a850c6284328b1aa0269dd4def6b1a2ab82f80042bf309efad984262d1ac7660ccd6ccdd86b307f5d747ab017820a7cafa9de815d22a410e86b75cbbb7bddc22a2deed3e8438c53218050a45d624297d0d13b5eb14f8e9d134fa06fc92"}], 0x12e8}, 0x8000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003500)=r1, 0x4) 09:15:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000010000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:29 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a5c053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060088a8ffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:29 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94607134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2217.573180][T27825] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f0ffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:29 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e02000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:29 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94657134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000020000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2217.732010][T27836] validate_nla: 7 callbacks suppressed [ 2217.732032][T27836] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506007fffffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2217.910158][T27844] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:29 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e03000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:30 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000030000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:30 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000100)=@l2={0x1f, 0x1, @any, 0x1, 0x1}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=[{0xa8, 0x10b, 0x1, "316b9cefc6391df64680f33305128698ec2eda5158b252402f32f92f87331c642898c185ab4e199d0c940877e8b067d47de0ac691e4fca80608c6e74a0aaf782fcfd904a333590ce98d249803b421acc08435b7ff8d469ce5cf1307cbd861a6e1d895a674c12110f23d964c8a0a48745e71948f1d39bb5ad0213d3ad3f0215a046ec12599ca6fb5813a4981c175bd60c1426c2f56ce836"}, {0xc0, 0x6, 0x0, "5c11e20a842c19848a35b3d23cc1c2027a719df406befbc05d1e70a05fe4ca521530af7839df98b7fad5d694be558128cae79366a21f69a0a8ec7cf31f5aa170f5644250b1b299b50074bd6cbdbe231e68a15729c67b263f2d39445a0ac682a3af67b5c57758c1d6f1b786a105e9ac984eddaa19e810aa64e9214dfe386a281bcef5ca7c17a416bab290abf084c4488d9e00d5a6821f13061b29e61fe8b9698d9903fba240198b0b2555a61c173b0f"}, {0x78, 0x29, 0x0, "a38c6ae2cdd5a7ca978bbfee4b66659f35fae874ca7ad315b150d01c07e79f6eee9874b39b0bfddbd19199722f2f43981c9d223bbf06f10eebbad3f175d640b1a348d73d6c313fec35e8312a1d4dc50d1a6c8e226a738361e02c75511472db572e384f"}, {0x100, 0x118, 0x3, "017b6146586f50c75135430dd3a2a7383b9fe38d50e458cc2639a90237601d7636ba31129a566a0f4d62b0c331f025ba29222873697c51061ee2475294694ec9fa33509dba6e5bedac1de6791ba1d5420e1449887d888703bdae7f7bbe5d6f1486373e5af2dfcdb5c0e3f785dcd665c95fead2ef7283a11d934aa030b76211d11386483ef5b8baad13595371733e369ee790dfd6cbda0faf6d7adb152f804b92f1b02b97a99ff17bb904821bf03e122e7b985ecfbd2e04d9f312949b5c9fe9ba147ba7e6d749db8818ecaa44efe163f290bbb10dbc481abdbb0381591eef64c00da88a31de8bf2097474"}, {0xa0, 0x3a, 0x8, "d7f2a89187fcdec92c3e8760384c401fcfddd6a4f12d67cc99835ae9ed154f0f865b85f00e3d489caa799eff4cdf37ffa4abbb64e14dfc9e6f1f96248704d23fcab7dec2beaa7393ceb61d3f3eb357dc45a63d14099854e5469b284a895751c03e19532540c14d95f254816efa09ea201d3cdd082c879512e2607cd8b52f23bb4d123a6f26b54739d58d"}], 0x380}, 0x0) [ 2218.713778][T27845] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2218.737882][T27847] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2218.760469][T27850] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:31 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a5d053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e04000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:31 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94687134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:31 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000040000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506009effffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2219.251812][T27879] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2219.288761][T27883] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e05000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2219.308371][T27882] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600f0ffffff000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:31 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f946c7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:31 executing program 3: socket$kcm(0x2b, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x300}, 0xd9d933021437eb0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) ioctl$TUNSETLINK(r1, 0x8912, 0x2) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/167, 0xa7}, {&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/255, 0xff}, {&(0x7f0000000500)=""/12, 0xc}, {&(0x7f0000000540)=""/44, 0x2c}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000680)=""/26, 0x1a}], 0x8, &(0x7f0000000740)=""/40, 0x28}, 0x8000) 09:15:31 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000050000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e06000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e07000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2220.344906][T27894] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2220.362676][T27896] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2220.371955][T27898] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:32 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94747134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:32 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e08000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000060000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000340000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a5e053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:32 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000017c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x20) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x302) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(r3, 0x0, 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f00000002c0)=0x4, 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001880)={&(0x7f0000001840)='ext4_ext_convert_to_initialized_fastpath\x00', r4}, 0x10) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0xfb15, 0xfffffffffffffffe, 0x2, 0x7, 0x8a}, r5, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r5, &(0x7f0000001800)='memory.stat\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="5b83cf2038998dbd0dde963a0575090442d58acc7200d6b393e641bd12b72188d1d679792afb47b221a8d2c80bad3660a7834e8061a847d86c61df7afcf3ee2b5a373cdcaa0d2da50cbf61c6efffd4806ac73716e29d2b172c3635c4586397cafd8e0cd523fdd14213bb1d9c8e615f869607c2cbcb53b0d284096e9b46c06c159e682463e41dcfe180de8cdc323983f2a4d7f69b49d24d8d442208f6b68d3c11cb335afc", 0xa4}, {&(0x7f00000001c0)="8499bce9311f7726b036f9390acd830359eaa88d12216e0a91cd4c11efdacaff4345de93ee354b7fd68f647547f2d45cfc1dcb2f610bc9eb8c613f39b1a26992b622e01ff631767ea94e23", 0x4b}], 0x2, &(0x7f0000000240)=ANY=[], 0x1508}, 0x40000) [ 2220.913051][T27929] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2220.924894][T27930] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2220.954894][T27932] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:32 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e09000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000070000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600fffffffffffff0000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:33 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000080)) 09:15:33 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f947a7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000010000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2221.315176][ T3263] ieee802154 phy0 wpan0: encryption failed: -22 [ 2221.321806][ T3263] ieee802154 phy1 wpan1: encryption failed: -22 09:15:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0a000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:33 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000080000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0c000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0e000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2222.118671][T27953] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:34 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) sendmsg$inet(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000180)=[@ip_ttl={{0x14, 0x0, 0x2, 0x6}}], 0x18}, 0x4000010) 09:15:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0f000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:34 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000020000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:34 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000090000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a5f053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:34 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94fc7134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2222.641827][T27991] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e10000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:34 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007125cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:34 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000000a0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:34 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000030000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e48000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2222.926750][T28004] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2222.988041][T28005] validate_nla: 6 callbacks suppressed [ 2222.989500][T28005] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2223.028506][T28006] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:35 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007130cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:35 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@in={0x2, 0x4e24, @broadcast}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="520ddd8c4e152567315b90655619794726615a01b85db9732ea7a1f9ff29b229f6692ea9e62690681ea9f7421bb3b3135dfd7643ac5ddfb125cabbb828d0a37864a2e4db22e087d47dcc885d4021b263cb8b11d3f09bbf1679715bbe481561224babc17bb4aca49dc5baa6455d48acf573f519bd5b401fc0ed3a9b9ea6e2e49cc89edf869c830c02950abdb5338f42c2ffb4e791c2d4ac25b45171b328a7d9f81bffc69b0be08789d65654f94906fa85f64cba70c896998ef9f93e296a5af21799bef6a703b15c7c267e20052d03410a9f0a1bfde8d76a9fca1d78ebc2", 0xdd}], 0x1}, 0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) 09:15:35 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000000c0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000040000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e4c000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2223.888169][T28011] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2223.898300][T28018] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2223.927387][T28019] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a60053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e60000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:36 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007137cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:36 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000050000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:36 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000000e0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2224.439301][T28047] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2224.461446][T28048] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2224.486400][T28046] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:36 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000000f0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e68000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:36 executing program 3: r0 = socket$kcm(0x2b, 0x5, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000400c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f00000002c0)=0x4, 0x12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x8, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x6, 0x3}, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x9, 0xf3be, 0xce}, &(0x7f0000000280)=0xdf0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xffffffffffff0001}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1c, 0x1, &(0x7f0000000080)=@raw=[@exit], &(0x7f0000000100)='syzkaller\x00', 0x7fff, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0xd, r2, 0x8, &(0x7f0000000140)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0x1, 0xce, 0x8001}, 0x10, r3}, 0x78) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x8912, 0x400308) 09:15:36 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000060000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:36 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007150cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2224.775594][T28060] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e6c000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2224.848446][T28061] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:36 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000070000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2225.521420][T28065] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2225.552420][T28069] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a61053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000100000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e74000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000400300"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:37 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007163cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000080000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2225.988387][T28092] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:38 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf0afb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2226.070613][T28097] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000090000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e7a000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:38 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000001f0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506007a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2226.372392][T28110] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:38 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf25fb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2227.137762][T28116] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:39 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a62053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:39 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000000a0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2ef0000014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:39 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb4f00a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:39 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000200000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:39 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) sendmsg$kcm(r1, &(0x7f0000002b00)={&(0x7f00000003c0)=@qipcrtr={0x2a, 0x2, 0xfffffffe}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000440)="67f9e3a10e4e0caae586d8abcdd111b74574e453b3365eee754cc92a083367739b56f9a9", 0x24}, {&(0x7f0000000480)="195ea63c63d641270fb3dfd1c7c599154f7777dbcc587ad497262c9783aaae2a10a232747d117ad6ce06147d5efe55c7ccc23b2b49497d165b65a30f44fdbe331a869505032f5874ec56b0ac97cb66fdbdb578238dd92525e5df45b8002c0666bf086dae25973a57fcb3d38d9a29123cfd843ae65814bc0dc48d6fdf6b10e085aa7ae439bd4497a0dfe45bc6b6db09bf56568aec51543bee0fdd985efd8d096de06a4c22ddf3a5bc09523d63d31b6312bb84e1cfcc759e45583a4d40", 0xbc}, {&(0x7f0000000540)}, {&(0x7f0000000580)="74690d753462e373d439c666c75ac535b82aeee6332d93eee112c3f0a0566d3ddd928c9b92f00d02a8da2624597ef9", 0x2f}, {&(0x7f00000005c0)="638e0416b380390b03c76f8d66da354a8cbb7049bbaeee80c5b3b9ac1b123a7afe7ee404361632bb595b05d1bb8bbae44b9e1ac4cac9801c0e98912dc92f372c08c253b1a488420591b4a1e7ef9a8bd7840e44af2da7824ab492ee236c957c614027cf1de0e817267331964e975c81d35308d95b09c1854f32a42736b5ab623c41db56cb2f0e38e58d386d21816b376e715128738923b18bc7497885ec0c578bd8bbb8b610", 0xa5}, {&(0x7f0000000680)="75d3ebe8bcb80c8f44d9eaece4fa52e27fdaf53c7ce5b6b7624a68c38752045f1b2682acde3744f9564d5205ea47fa2f0dbacba1f2dd26bb010b1be6f0eeeb1dbe7b74636faf6bf85ea3cca6ec987036d6824c971e48eb3c6f5cfd03ea722358e485be0233de15dc59322e198600f942a1ef35ef44538850ddb686d192af1ea80afd93f4fd258dc1c1c2dbd815cd6ffb8725d195476083f93bf5de3f2bc3ac212b5da43b124f07e2fadad40bf7186d95b9c7138f5c3b63b5e0b876b84a84a12c32", 0xc1}, {&(0x7f0000000780)="8112d1df38814f", 0x7}], 0x7, &(0x7f0000000840)=[{0xe0, 0x115, 0x80000001, "dc7081355909f9e0cf38d9e71fdf4ebcb125d2448b97e4e3ff39e3bd9681b7ef6884d92d33f688867c930b82125abb312fa50cc1dc4e8cdcd0a99d35db99696affcfcb29b2530e8541b544e993db4f9da265775ae09f892d628030191e9c0e125b179259266640ed3f751cd616e40098abfbcb4cb5a2f8c73acbb9fa9bbd4c9a91dc8385f66dc4e0f02d016a6ac8301418065527d6f67348977a8615ade152f7788753d44137dab4d1241eb9bc96c511196a4466e8e40ed1585829b64f7ba7f5ef6ec6f6df33eb277c3fd325f3"}, {0x1010, 0x6, 0x5, 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"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{0x68, 0x6, 0x7, "71d4420d89bde0201bd35c4401ec6c989d06b552f47754aa4b6bcb86a11dfbaaa609b2157b0835de0b4df9bf25e8aff1ffc929422d0732c9b4387386804a640f137129f0a744b95f463d2f52b242fe35ca0294faba"}, {0x60, 0xbd6241f8006ac86c, 0x8, "13fb68894b00ba830a91758b6e555b56709524048393d98f2cdeca3a835fffd49967b0f5809399ca2f4adaab90e3a75ac14702f5c973f23b3a2ff16375fb7e67b5b23f9fadd527227f5c77c4c3"}], 0x2298}, 0x4000001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='&6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xaf\xda\xa8\xe1o+\xbd}EV\xba6\xae\xee(4\xe4\x88\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'xfrm0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='syzkaller1\x00') 09:15:39 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000000c0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00030014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2227.701751][T28149] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:39 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000480000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:39 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8002a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00050014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00060014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2228.523620][T28156] validate_nla: 7 callbacks suppressed [ 2228.523643][T28156] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2228.550932][T28166] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2229.189098][ T109] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 09:15:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a63053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:42 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000004c0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:42 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00070014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000000e0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:42 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8003a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x4, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x40) perf_event_open(&(0x7f0000001240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4a31}, 0x2a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) [ 2230.677936][T28202] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2230.715896][T28203] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:42 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8004a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2230.752529][T28206] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:42 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00090014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000000f0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:42 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0), 0xc) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, &(0x7f0000001f80)=""/4096, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002f80)=ANY=[@ANYBLOB="bf160000008a7f49120700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d35379bd223edb39bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d430f6296b32a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd962867a3a2f624f992daa94a0c556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa000000000000000000000000000000ddffffff020000000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796aad4223b9ff7ffc8eca24c8be53c5c60000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34899f40159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec51d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b3f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c410ade7a36b26a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf37704ec737555392a0b0649daba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972fc4300001467c89fa0f82e8440105051e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff75067d2a214f8c9d9b2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf7f9feeb708ab22b560c000000001a342c010000000000000048a9dea000003a8567a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935f602325984386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e7133dca1c7669522e8dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87995b51c96febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a2fbbde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d01dd79ca9bfb4e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5086de3b484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba5c7f1b0033f8dfe0fd9bb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627820d2d48aa5fc0a7bf1b51afd85350ad00b78c598fa8701b000884de790b54e5ab2e8ff0c7ae23e0b6eeac95c4c2eef2e5ebd010cb6f099fbd404e8ece970f67736ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aab967565e0400000000000000a8cfda890a98b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa16d4122c863709b08d4639a19a46ac90ac42913ee9bcaa875fc700ba367ca3182105960bef3378a9800000000000000000000000000000000000000000000000000000000000000000000000000250318a44aaebde8633f6f450c0738e16df6c7f1e0832a2a16fe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c32e4f1f22af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7b4d6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4049f85ebe57ccfb69a7fb4198e1bc2ef990c9ba911efed626e5ec141a17bf8132b5b1dfa9fd31df213c88b404797056fd3baa8b2d6cb134437cba0193ba4360bdcc98aad1c1baa58291c4eb9d4e08ad7a9c5f04be1ab597124d84dfc7bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b71001912a9dac4e731197c2d86b94472807c10eb7c8e2fb8bd79fe3a8316de283e0ceab5800e7f8515512cfd114e506fa5937851ef814366f6db000000000000000000000000000048be7fbcdb4e31f253354739077190dc510b73f836ec6626c298d031b6fea6419f72ecd1bd964ddf5133b315b6518eba3fe210d37a1be387aa00a67744f43921db21871b09e8455e140645501906753ff7d21fa68962f9271ce765409c820d5ed808a3c9e1ad804c5f4d74892ef991b37c0d873a526ed97bcffa8c3341137b756b2c745a339abaf36b5792e5641d64bd5cc06e002a603cb8067bb0dceaee742460deaf0b0324db743467d2cc44861f9c646d3fee854708245478efcfaa21614951bbce711e71ae83b70d7097bc5fcd2649278c7896b2df35fdc511e582aebd17be9d715f1d33d14120776227b9c6be3bffad6a7b405d9f52d9f4cbdb3d85bfc40ecb178d0a8566f21beabc162eb6a8e31ccbd15083cf2f8598ccf9466aee2a2fc8a97ba3bbe32b13241e5d37fc04a37e5cea783160d2bee2d6d910803df0aa80d1cbf237011fe5018535229198d83369e125668532ff5da131e6f6e8df490197c1fa0a785ea1c6ee37ac09540b1dfd"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = socket$kcm(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r3, r2}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="03", 0x147cd6}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) r4 = socket$kcm(0xa, 0x922000000003, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x541b, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000800)={&(0x7f00000003c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000500)=[{0x58, 0x88, 0x3, "329d240bc8f01ab00c0ef24b298ed21c356093fbfc0a9b1fa29527e3627b7052f9bdef524a05305cfa508e8911dcc967ec43d8253c9f0b48d8afe176f6071490fa4261c125"}, {0x48, 0x111, 0x633, "db5fef599cb683e80f14e8afcb913c23803eeb1fb6472b4be05d29c2b778e68ee82cb239659554a6a64afbf6d52f3eb0b6fb37d12c"}, {0xf0, 0x29, 0x5, "bc504475e97b3fbf629868858d75c8ad565b98f4db7a25b3c867e1c28b3e63bc2f7bf18ec8a719bc7ed3f0846a603ee399273debe68cb50e82370738e32fe849a3f96cc6044d3022b09c7cc1293504612b425f284cb486df576f7ce84c5aca033c6aa02255b62f4e81c4786ab4113ee50d479d7c6a0e6311baed8bbeddd0d9296fd767b12907427a54f0345d44cde235156c9d9ffa9e02072daf97d98d7f055fe95cda8ba3c39210e09aa124f0382a76b65850d77756808ece16826624167fdee8d0a8fd8109ebd45cf55ca83fecdc75bb3fbdcde6685e3d756c566a288c3779"}, {0x90, 0x113, 0x0, "e9435a3b7f1bfc98f2cb764b5f068bbefbbbfc8fd3cbe19b00d2eb8f38f50105a42e9c51e555234cb3a513b208c5a655ddb4c93e359c0985f35763bae65c0db20ef654be359f50bb3c1c970d437ce7981378fe5a06907b0751bf25b9f13d02d26cd3e2d40e3424431686601db275d3ac187209909e5c2d1ede2a2bced6"}, {0x50, 0x0, 0x7, "766e322a0252e379af317ec945c6f073c1b4915311a97d9b28f6be7c07a25915dc622d9c334dcf85ca23cf7e854715718f3def8be8999eb7df83ebd73cbe0e15"}, {0x80, 0x3a, 0x0, "285f390f7189a54fc374503a550e5cec1974df6a481c03f49899173115f9c6a81feb7b5b223d08b73bc768050bf36558ced1da7b85f46964692502a6b0e518f68459b3aa467e57413938fd144efa407d82c6104cf7d2358d07321b661b57ea0d68bef3c57d86c1b413a6505c97"}], 0x2f0}, 0x8000) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='net_prio.prioidx\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000300)='net_prio.prioidx\x00', 0x0, 0x0) 09:15:42 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000600000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2230.954055][T28216] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2231.076338][T28221] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:43 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8005a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2231.199979][T28224] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2231.845292][T28227] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a64053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:44 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000a0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000100000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:44 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000058650000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:44 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8006a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:44 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0xdf, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x3b68, 0x0, 0x8000000000000000}, r0, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='memory.swap.current\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x2, 0x0, 0x4b, 0x0, 0x8, 0x80, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x9, 0x34}, 0x400, 0x200, 0x7, 0x0, 0x3f, 0x4, 0x8001, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xf, r2, 0xa) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r3, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='freezer.self_freezing\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r1, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xd4df) openat$cgroup_ro(r4, &(0x7f00000002c0)='freezer.parent_freezing\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) openat$cgroup_ro(r5, &(0x7f0000000300)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) [ 2232.378719][T28257] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:44 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000c0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2232.423303][T28258] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2232.443197][T28261] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000001f0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:44 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000680000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:44 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8007a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:44 executing program 3: ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(0x0, 0xf3912d8b4aab8ebb) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000001bc0)='ns/pid_for_children\x00') close(r2) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff80000000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001300)={0xab4e, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x2, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x45}, @map={0x18, 0x5, 0x1, 0x0, r3}, @exit, @jmp={0x5, 0x1, 0x1, 0x2, 0xc, 0xffffffffffffffe0}, @jmp={0x5, 0x0, 0x6, 0x3, 0xb, 0xfffffffffffffff4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x76}, @alu={0x7, 0x1, 0x7, 0x0, 0x7, 0x80, 0xffffffffffffffff}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @func]}, &(0x7f0000000040)='syzkaller\x00', 0x10000, 0x1000, &(0x7f0000000280)=""/4096, 0x40f00, 0x14, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000001280)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000012c0)={0x2, 0x4, 0xe2, 0x5}, 0x10, r4, r3}, 0x78) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r5, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r5, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) [ 2232.664206][T28271] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2232.709638][T28272] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:44 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000e0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2232.803707][T28275] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a65053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000200000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:45 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000006c0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:45 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8008a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:45 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000f0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:45 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000079000000000000000000850000002a000000850000000e00000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='ext4_mballoc_alloc\x00', r1}, 0x10) write$cgroup_type(r0, &(0x7f0000000000), 0x248800) recvmsg(r0, &(0x7f0000004d40)={&(0x7f0000003900)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000003980)=""/86, 0x56}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000004a40)=""/233, 0xe9}, {&(0x7f0000004b40)=""/223, 0xdf}], 0x5, &(0x7f0000004cc0)=""/102, 0x66}, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004e00)={0x18, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf5, 0x0, 0x0, 0x0, 0x961b}, [@exit, @exit, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000}, @alu={0x4, 0x1, 0x2, 0x2, 0x6, 0x20, 0x8}]}, &(0x7f0000000280)='syzkaller\x00', 0x4, 0xd0, &(0x7f00000002c0)=""/208, 0x41000, 0x9, '\x00', r2, 0x0, r0, 0x8, &(0x7f0000004d80)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000004dc0)={0x0, 0x9, 0x400, 0x2}, 0x10}, 0x78) [ 2233.828725][T28307] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2233.861214][T28308] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:45 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2eda160014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2233.887511][T28310] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:45 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000740000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000480000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:45 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8009a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e001f0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2234.105581][T28322] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2234.140605][T28324] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:46 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) sendmsg(r0, &(0x7f0000000600)={0x0, 0xbffe, &(0x7f0000000180)=[{&(0x7f0000000480)="c2a496ef9980f37530ce0788472f22363d22df41af9f7ea5f5888f28b0a748f4bae6c36fd3ec1e6a0a400f52370c5d9703ca4ca4d24a3e5b7e8979c06cee5e084a1e8f8f7b00890de42e1e6a607bf12acb1f4ca544db56b7dedbc8f3e8897834dc2ce2a1fe9811c5da74", 0x6a}, {&(0x7f0000000500)="f421c539b740ae9741051f5b25586e84328089ca07ac2ad4544a12f777af48c86ff76030cfa78bf4905897f9876eb2b6f0aea20696bd57d21f27535712d02cddcd75e3546decaa6ed46709e28efd2c4571ef4627dbe72818bdd4ec550ed4543e5a0fe94ae3456e36455a3aab8c8e1d3ff1bf80f64bff524e757ecab1201d1ac0d6071ec1871bda7fe0f99fbac3469d50bba8d360", 0x94}, {&(0x7f0000000640)="39d5a61921252308ce520ce8489822ca086ac660c8fc9dd041ade1cf8663831461707716349b975838cb3a8ca389683466f79f617f597a33d9279a8547b199a451e57edcdb3d2393b6de0da29817c3fd6b49eb7552cfddae3c8861521ca20f0f95b3fccd3c2a974eaf549beb83147f20dc291659f6522eaeaf1561cf68fb2f2fa09109742a7d4831fca821ce6cde35d2ff017996b16976074b7cea4517fa9e4a18a7dd4f2ed3108d", 0xffffffa6}, {&(0x7f0000000700)="3971727001208f2f54f716b2066debfa90b86b185962b7c7a938aef3cd9a1a5e2faa81d8385962dc0c0b79cb48b6728bf705d1ff1f99fa21ebc0cce8947f914ce8ee1a91e20eb6caf77c3fb41a996201d5572c4a9b537b647e4f2b89f1b8fec183c8ed9ea9cd058292ffd1cf57b73702ac6edc0ffcdb458742ce", 0x7a}], 0x4, 0x0, 0x0, 0xcbff}, 0x3) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f00000002c0)=0x4, 0x12) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)={'veth0_virt_wifi\x00', @random}) [ 2234.221986][T28325] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a66053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000007a0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000004c0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:47 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb800aa007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:47 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00200014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="230000005e0081aee4050c00000f0000008bc609f6d82de81a40df9599b42a2abd80ce", 0x23}], 0x1}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) sendmsg$kcm(r1, &(0x7f0000002880)={&(0x7f0000000080)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)="ab2a606fd6f04139cd2d0c8e02fdf35a62ea2887988d763157147371157767fcc3b694a1e7f5af731551714c90174e9f3eab5ee890435d8c53ae10f61129682814b1217933069db57817465b2c9650d361d15a42f2ebd0df0b91906e269410cf5e0f", 0x62}, {&(0x7f00000001c0)="7181c966ce69c7ebc6b2fce42f4f810e014b8c0981f5e5a6a930004fa331f1217b9227897b02e7f6ba2ea1e19f6e08e25e33c5dfc1b5c08f57a954b0c48f86f7565963f46b90808254cbf58c04cd00b03b1d19124277f3ffd3c9a114ea369fd42e41dfe337dd1c70248f7e1661b819541745ac0c90ad0fb53ce34d36ee689bd382d4896f4653779b5db901c525fc6b3dbe41fd2689c48bc4c5bfad5fcae2162aa6aa48b4775714bc4d3ce607aa176086528cd12057", 0xb5}, {&(0x7f0000000280)="fe376a3f516f2c768af74a38800641b6fd1e6b06aeb8edb40cfdbcc1b83fe68ef11e27bdaea7a7a85775c540df699dd388224d77e41da215488b7af512df1099da2395906c93e779fd111abe835ba0efe05c9ac5ee13978c75fc", 0x5a}, {&(0x7f0000000880)="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0x1000}, {&(0x7f0000000300)="9c813af4ddf2b39a90764254d98f79cb8e87e6fa8c6a8c7cf11a44ad2dc24f09d905e395658f193ef14e094d7293f5d5b1cccc631b93c3754074e8647364aa36afb1d0d94b0d9f2c0a90adcb7f7e5437a2648b0cbf89b8b0c4c6146e4448bdb41cd45e3f72f192c2a9e1035b6eb2add89ba65475f9b28f7b3af78043bd4d97700ddb19760d070fdbc532a34bfc22f388cce1aded7fb36c7a94a292caea6b15fcdc640d9aafc80b5d7194f0d6a3ff1022f48067163ba08094634142fbc8faa621482114fff58a2a31ed6a7a3d2e9082", 0xcf}, {&(0x7f0000000400)="0b4b81031d4662b4381dd15130e1021f3daed758d5802c02b61153fdd91de47de41a2b3db0e888aa56ec646bf5a32d22e1510245826e7ae6c962f202160d1143a5d22defe9ffa5cf3a66234951a9e70a775ed911ae97a5f473144255eb75a65e482fc14e6ea5a9022747dd8fa83650b680a9fe6513ab6344ef88474eb8b75907b32df7cfa37c6717778efd3f13d8011e903d3e21e48220ab0c215960e8d4b392f164259038a20440c0fe00faa11ad02d425654e9b3c83b334e598c82db52660672bbd8b5352946", 0xc7}, 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0x1000}, {&(0x7f0000000540)="79c7837828a746156462007e34c823c683a215fcc3d3fbc07c4cd7a6378af339937cbf4ec05cdac8d1f3", 0x2a}, {&(0x7f0000000580)="606d2f5b65f4e86e68abbec1b0ea9a4ee6ff78fe81cbd8ab706928ec6a5f1a5c154a3950183803db1a45dcc1f166abcb860f117ecebac50a4c512cbc6146050c56649f5c4fc3562dbf3d63bdd7e45ddc9b278b18ff224f5b72234be6acddeed6b62c965078fd7dee6262d023166294221c2a58ca9f18ab6da38aa13f136db070b87d31820ae0461a596813823a017ebdb6358fb7a49f427ae3431a0f16316e7faee5e5bc1862c573f8328b9e922f982ac0c4a17df7393501498023212919828b0d41864c0c1e989148370133502ac344cefabd4b58b29511f4c097b5d9fd2ee90dafaaac04afc6fa", 0xe8}], 0x9, &(0x7f0000000740)=[{0xe0, 0x3a, 0x2c8, "547c3145e9d974bfbc5855fd1b278cf7a001b67aa1d0413db20e736393cc6a68bf350f97187ff090934cde196a94bae2f9b4e36eb993f309118e75a93aa555cd5c9ce14a0dd3c5990abea4e642a87ed2d7e1596518e270a1311eaae99e601584f2656f9b80cb252e04fe212268aa09f67016776d5f014032893e4d67710f4e2ddc1eefae731df4bf4f8460b8c41a7fe7007e4796468e34a029e654796d3edc7d07b43abefc92639d2c78b1d9341bb746f1802dd12a81a061f1baca372dc860e23d18f03b1121534f5814755e858b"}], 0xe0}, 0x20040800) recvmsg$kcm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) [ 2235.388888][T28356] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2235.417486][T28358] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000600000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2235.440946][T28361] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:47 executing program 3: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x108, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000440)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000700)=[{&(0x7f00000000c0)="8e", 0x1}], 0x1, &(0x7f0000000100)=[{0x20, 0x84, 0x8, "03e330e044443a3b06"}], 0x20, 0xfe80}, 0x0) 09:15:47 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00480014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:47 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb800ba007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000810000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2235.684534][T28369] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000058650000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2236.525544][T28376] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2236.569064][T28377] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2236.581173][T28379] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:48 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a67053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:48 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e004c0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000680000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:48 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb800ca007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:48 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000ffffa8880000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:48 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000001c00)={&(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e20, 0x2}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)="e2ce9cda73b6864705b127ef9455d62dd4f98cec7a97a4ebe2f49a22057f0a3a3b9e9adb5bc7d0d2d101fcae0bd0b667aa01d009735d58011917", 0x3a}, {&(0x7f00000000c0)="f76ed441915f99aef498807fd1b0a2cd9239e243f1503d528bce789e185950b389f86b09d055eaa935f88d57b82f31e34d0f51f45523c75c4666030a3f35c1a398e9f9799227234a844e1e720bc058b8f300a12458413b36b774c9af9cbfe642a11f725bba332a3c8990", 0x6a}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000240)="b2af9d66a196da9c3c2e3b3c0da206be5ba3c03f35495e7847b98f0405e60761aaccebf30299d7ab49a5039d1ba821248a0572c688920fcf56504a323846c8453dd08b88311c044feb6eb632e9ba007e6df638b54557885cda27552d38a54c8e4ff2b4c0776dc7c62ab690c8e4d5b1a326670f7d1dc57e596c71030027888cee2610cf8116cd856a0d74191de8d96fc92ce7b2bcf5dbffb1", 0x98}, {&(0x7f0000000300)="e91294d0662b5d9d1c300076b07e50b26c59a448278d6ddfcb4634c86e54a559bbd73ac68a5c89a2a9095c43646e0000ea", 0x31}, {&(0x7f0000000340)="ffd0758f17c088d1e35f383048384bbd6561760e3d6df58d916bfa", 0x1b}, {&(0x7f0000000380)="bdc9e32f832a153936468ab562d52463088a77b2e62d86ab9317673c064c3ba8096f71ebc5457126c993c5d138a1a9b212338b6c25d58d1f930e451bc8", 0x3d}, {&(0x7f00000003c0)="e56c94c1fbf6cef4220f26697adc7e0513eae0d34b050dc414e2d506af87def0fde4ec502f8c74fe4cabe7d25b2639dc4b3cb85e5e2e3176bcad0e2daf9d242f130283a79819d317d3d531c64731357d3a4c32c908bf4f10ee353c39bfd11e1b11d0b67ffe34b928afaba5de30be21817059a3a55cdb05fbae5066c4b640a42c044e054e6099dcc120580470bf32744ffc02828633c6e0b196fbe342952cbe9d326de73091523176d80ef2570dc0f811e8f068988aad", 0xb6}, {&(0x7f00000004c0)="faa6bf63000ddb03eb21cf100722e1c0fef78d38450e82a3e85dc51e579ee7c1d4e152e92e5059c6bf026b1b422ccd74b32804697c4c1b093f09a53ab4fb71092c1dea49b986bc17a3a0264d3bc9019a36c7574298eeca08b55710e19cab95ad26cf2efba402c48a7694bbce281f8713f7986eb85e25459193bf888c5ec7b00beeb1a52efee77912949b30a617be367ca2b46fd77c881831adda2ff13e1c70327cf756514ca4fc05cd5c0120580a814935fe82768f5ca74d2ed5056a6cebec126aab24", 0xc3}], 0x9, &(0x7f0000000680)=[{0xb0, 0x102, 0x80, "f513a8f565a37216cc791729a5a5f509a7962741f16cc181dbf2a5cae1d91e87d268a6fb3fb400f2523d056c4f5fb17dbb84f572b507c4ef1ac559e5d6df57ca0debc19e2a0c0362d14e61ba8f3a64461f1ba624dac9d7b1cc1ac3b05abefb9b6caf73d0fa62230266d91c4217f7316e5ba616fc863608107f3552758443ed8b561b91f2d17a7c0417348ba8bf8e2ba2c2d461d5ab93ece5db3bf6d5"}, {0xb0, 0x6, 0x10000, "7b339ebaf4072fb5027f84cefd859044d1c0ea47d8b1f9ac9d01c10634375145c1be7d751a326e85c66ed625c0323f8059e57233cf52b7e6e6a0a7072e1d1e641e3bad09557f5a8b397e0492df6a3797f93d074a850341137e26412eb1faede041804b9338d808682619aee54d2ffd7bd7bc51d9cca47c3d9f8b899b42b5b817165846a386c10d106a80f186f72e1bfa0490ae79a576e30eab694bf5ca5493"}, {0xd8, 0x108, 0x0, "6b2a22dae83fd406518ff521dd4b5ee493fb754655a23d30986d1103674a5394b90b931a26e9897c1c9e28e5769fa19a2d211e387fe9acef57286df6bd9b4b151f576c68bd86b9da08e3e47994f0b10432dadd97b6bd8ac55f5479cfca516d44bc16234867c87f9d1b0710106fbfa8ba39ca6e8ebc61bc09a4cd95c99c4dc34efccf35d1880d19011563e53a24dcd74f73d155e0664f88e0173594dd2d7ba26ed027b63115fc8cf40c2f9b11ee4ac20b63598f7626499f6b0631ff15d6aeafcc58ede7"}, {0x1010, 0x107, 0x10000, "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{0xf0, 0x10e, 0x4, "ff0864f884f77880106a9b675a84d16a497ef1b9b98baeb0d9966c073afa468152c6e9957e27c1b7fba5ce1db85e568015b8df2457e6c15f4a0eae8de9362a629d009e3f5a44c4a0e523c137cae49f2d3d03801853becdc21bf2987307c5e46c21510db87c7dca2b0c159a8dfc9faff8afd9f125799fbbe4f37265ff370d55f8b599258852f3e0edc329843394ab42669895dafe2f67e49b10a50001110af117cd3470028b08c0904776f4dc8e079ad746f6c9d1811a35b50ba550de6a5f43002c3b3b465808bad7930ebac79db6c9220cc0c92c33e13f05067af5ec8109bd"}, {0xf8, 0x3a, 0x7ff, "7979bd3aac957ccb11003c97519d641a5a30862143978dbd00279ce71f381a401642aa79bf293665ec8572e78f9249c36565098d91c987179603a47fb5447f4479d26b9ae28d15ead2587060b47599bc40aee13e4e41b3cefb0adf3107564c4bb6548686cea3f5959ac1c63c54f47f969dee8d2f29dc80d8812b641ca5738c0d3257156fed416bab411cb9a6fe39d9bc0a983dcff5b13a3d363e3ef782d32e2bb19f1b926acd414897b1cf048e7ec5bf7fe0d24f3198631840802288e61d95568bfcf085446b674c508c233c57e4bc39c9e44db97dd49d8a2e9b2098c6ebae17cdb8062efa"}, {0x88, 0x101, 0x20, "1acd06f94e8b074eefa8dfeee9427d83a7e8fe3a63d6c962f94d124bdff4d7d4416e745c80cb8823a53f61a1bb4f56bdb82c41a23a96479b5c158bcab63e72f668d7c58c402a049bea47ec5ed2f0c0b3cebbc134bc72eac5eb894ab990d9ec2fa5b1f9f4d7976e1d65ee4f3170fec1fbc870f074e6"}, {0xc0, 0x10c, 0x1f, "e96686d607ee1a923a474cbe90e7f022bff878a7ce3a920dd914f63be093482c9d96c2b42a012a68de70a1a407f77568efbde4ad915e941cff9e419082bc14e8c97e306a6b80a3db7570eab13ffd896380ff8c34197c6cff4de5a3d8b6085d50e15ca696781fc9ce564f496c7e49356894456957c6c204cd57058b3851ad4fdb0dfee39408bdd07005b237dc8f7495205d349e8f288a36b5d444f093e9448e8d9900cc6ed4d8546ab9de59c1d4d166"}], 0x1578}, 0x4808) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001740)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000340)=0xffffffffffffffff, 0x4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x0, 0x4, &(0x7f0000000180)=ANY=[], 0x0, 0x5, 0xf5, &(0x7f0000000440)=""/245, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000003c0)={0x2, 0x9, 0x0, 0x5000000}, 0x10}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000780)={0x2, 0x0}, 0x8) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000bc0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0x4, &(0x7f0000001dc0)=ANY=[@ANYBLOB="1800000000000000000000000700000085000000860000009500000000000000d4cd63cb5d6abec6a59ce3bc"], &(0x7f0000000300)='syzkaller\x00', 0x4, 0xf0, &(0x7f0000000ac0)=""/240, 0x41100, 0x1, '\x00', 0x0, 0x3d, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x3, 0x4, 0x2b, 0x10000}, 0x10, r3, r4}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x4, 0x8, &(0x7f0000001c40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x4}, @generic={0x3f, 0x9, 0x4, 0x6, 0x100}, @jmp={0x5, 0x0, 0x3, 0xb, 0x2, 0xfffffffffffffff4, 0x8}, @call={0x85, 0x0, 0x0, 0x59}, @ldst={0x3, 0x2, 0x0, 0x8, 0x3, 0xffffffffffffffe0}], &(0x7f0000001c80)='syzkaller\x00', 0xffff, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000001cc0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000001d00)={0x5, 0x10, 0x61d1dfe9, 0x8}, 0x10, r3, r2}, 0x78) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7, 0xd, 0x0, 0x0, 0x0, 0x1, 0x8e8718b1d688ed5b, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x40000, 0x0, 0x401, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x880}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x100, 0xf2ffffff, 0x0, 0x0, &(0x7f0000000940), 0x0}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) [ 2237.059461][T28406] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:49 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000ffffff9e0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2237.126499][T28409] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000006c0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:49 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e65580014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:49 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb800ea007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:49 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000fffffff00000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000740000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2237.603142][T28430] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:50 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a68053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x894c, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000a0000000a000000002000000060000000000000903000000000000000100000d00000000090000000200000000010000000064003c000500000000000001000000007a0000000e00000006000005070000000000000003000000ffffff7f0800000005000000810000000300000002000000000000800900753684c3a40f234a2e800080008ad33d750000000044480000030000000100000056ff0000020000000000000a05"], &(0x7f00000004c0)=""/188, 0xba, 0xbc}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x28, 0x6, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @jmp={0x5, 0x0, 0x7, 0xb, 0x0, 0x2, 0x10}]}, &(0x7f0000000680)='GPL\x00', 0x5, 0x75, &(0x7f00000006c0)=""/117, 0x100, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x8001}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x60}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x8001}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x78}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002040)=@bpf_lsm={0x1d, 0xb, 0x0, &(0x7f0000001f40)='syzkaller\x00', 0x96, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000001fc0)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000002000)={0x0, 0xd, 0x0, 0x100}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000020c0)={0x0, 0x0, 0x0, &(0x7f0000001e00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000001e40)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000001e80)={0x3, 0x2}, 0x10, 0x0, r4}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff81, 0x0, 0x0, 0x0, 0xfff}, [@btf_id={0x18, 0xa, 0x3, 0x0, 0x3}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x200}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5b9, 0x0, 0x0, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0x5}]}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x71, &(0x7f00000005c0)=""/113, 0x41000, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000740)={0x2, 0xf, 0x7, 0x4}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000280)) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000340)={0x3, &(0x7f00000000c0)=[{0x5}, {0x28}, {0x6}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)) 09:15:50 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb800fa007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:50 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00600014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000000007a0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000016f50000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:51 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000007fffffff0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:51 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e58650014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000810000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:51 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8010a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:51 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00680014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:51 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e006c0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2239.871807][T28477] validate_nla: 7 callbacks suppressed [ 2239.871828][T28477] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2239.899024][T28479] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2239.911441][T28485] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2239.981409][T28485] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:52 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a69053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:52 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00740014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:52 executing program 3: r0 = socket$kcm(0x11, 0x1, 0x300) socket$kcm(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f0000000040)=r1, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000500), 0x8) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x7, &(0x7f0000001740)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000640)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x5, 0x7, 0x0, 0x20}, 0x10}, 0x78) perf_event_open$cgroup(&(0x7f0000001580)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000004c0), 0x2}, 0x800, 0x0, 0x0, 0x3, 0x0, 0x9, 0x5, 0x0, 0x10001, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xe, r2, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2, 0x41}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)="9a0d6daf954c0ccb308ad94189b80c888ca313e5e961477f63a718411a47970b7adbb182d325fd0a2c75b824658a7437a3ec20ef5550f766f80181f872f10f0e52100ac83ebb9dbfc75aa9e44eab078b356f4cb17eae88dd77b8e6b60a290d193e29825f5c61b150a857", 0x6a}, {0x0}], 0x2}, 0x0) r3 = socket$kcm(0x11, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000180)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x8912, 0x313) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(r4, 0x0, 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f00000002c0)=0x4, 0x12) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0xffffffffffffffff, r5}) 09:15:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000ffffffff0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000ffffa8880000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:52 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8011a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2240.398739][T28512] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2240.424490][T28513] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:52 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r0, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) r5 = openat$cgroup_ro(r3, &(0x7f0000000000)='freezer.self_freezing\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r5}, 0x8) write$cgroup_int(r4, &(0x7f0000000200), 0x9000) [ 2240.461414][T28516] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000ffffff9e0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:52 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e007a0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:52 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8044a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f0ffffffffffff0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2240.720287][T28526] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2240.821446][T28530] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:52 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x00') bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086607, &(0x7f0000000080)=0x107fefc) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1, 0x3, 0x3, 0x7, 0x0, 0x5, 0x20000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_bp={0x0}, 0x4000, 0x0, 0x80000002, 0x4, 0x4, 0x7, 0x83d, 0x0, 0xfff, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x18, 0x9, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@generic={0xfd, 0xc, 0x6, 0x0, 0x1}, @generic={0x6, 0xd, 0x2, 0x11db, 0x6}, @map_val={0x18, 0x3, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ff}]}, 0x0, 0x1, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x0, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x2, 0x9, 0x3ff, 0x8}, 0x10}, 0x78) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0xd, &(0x7f0000000440)=@raw=[@map_val={0x18, 0x2, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x40}, @jmp={0x5, 0x1, 0x4, 0xa, 0xb, 0xfffffffffffffff4, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @generic={0x81, 0x0, 0x3, 0x7, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @ldst={0x3, 0x2, 0x2, 0xb, 0xa, 0xffffffffffffffff, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x4f}], &(0x7f00000004c0)='GPL\x00', 0x6, 0xb3, &(0x7f0000000500)=""/179, 0x41000, 0xa, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000600)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x2, 0xf, 0xffff, 0x7f}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x7, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="180000004d0f002ef20000000100000085100000fcffffff9500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x3, 0x4c, &(0x7f00000002c0)=""/76, 0x41000, 0x8, '\x00', 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x1, 0x8, 0x6e6d}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000000)='ip6gre0\x00') bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 2240.873581][T28532] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:15:53 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a6a053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000016cd0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:53 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00810014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:53 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8048a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:53 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000200"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x80000001, 0x8}, 0x0, 0x2, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x4, 0x80, 0x0, 0x8, 0xa4, 0x3f, 0x0, 0x209, 0x500, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000540), 0x9}, 0x2110, 0x0, 0x4, 0x7, 0x0, 0x4, 0x1, 0x0, 0x100, 0x0, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000180)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="07c2e5602c0e996ec90061bfc45ca1ccaa6b25a8d00ea8b8d959d16f4029f169950a9a8920d5740ed14eb501385d98c1dc098c6743031a80fef72ff459e0de3f0f5b9f9db71b6452d90f7881f7048136bc533675b573b14eb1efaa5d6c78", 0x5e}], 0x1, &(0x7f0000000280)=[{0x20, 0x10a, 0x89, "e1c440cfda706fa59e8fc6680fb2"}], 0x20}, 0x8800) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x20002845) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003080)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000003c0)={r1, r2}) r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000500)='devices.list\x00', 0x0, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000380), 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40286608, &(0x7f0000000080)) close(r4) perf_event_open$cgroup(0x0, r3, 0x0, r4, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x2, 0x4, 0x400000, 0x8000000000000002}, 0x40) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)=@xdp={0x2c, 0x1, 0x0, 0x2e}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)="73e4c75f19b29e41f1339b369cbc1f4e2c807da64b5c9801999e8780a15960eedd0afd67380cd9fc1a1c8c65f99f4f0d9ddf4ae0fcf8ff9d25c75e4be6edfc6524010d0b624c9588279909488c78bc87b32cd7be1b40b677ae04e5b2a61d96c8300ffb52c85809db0f96a6ec54f3f3b01830412df3138f", 0x77}], 0x1}, 0x4000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) [ 2242.047096][T28567] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2242.067457][T28568] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2242.079190][T28570] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000fffffff00000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000300"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:54 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e16da0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:54 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb804ca007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2242.193640][T28573] EXT4-fs warning (device sda1): ext4_group_add:1671: No reserved GDT blocks, can't resize [ 2242.427594][T28584] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2242.475938][T28585] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2242.571246][T28587] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000400"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:54 executing program 3: recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x40100, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000001640)={r0}, 0x8) r2 = perf_event_open$cgroup(&(0x7f0000001680)={0x1, 0x80, 0x1, 0x1, 0x4, 0x2, 0x0, 0x20000000000000, 0x4200, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x2, @perf_config_ext={0xffffffff, 0x6}, 0x1cc0, 0x200, 0x2, 0x9, 0x6, 0x6408, 0x100, 0x0, 0x400, 0x0, 0x4}, r0, 0x9, r0, 0x0) perf_event_open$cgroup(&(0x7f0000000540)={0x5, 0x80, 0x3f, 0x7, 0x81, 0x1, 0x0, 0x1f, 0x47404, 0x7, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9370, 0x0, @perf_config_ext={0xc56}, 0x62, 0xff, 0xd4d4, 0x2, 0x400007, 0x8, 0xee, 0x0, 0x7, 0x0, 0x5}, r1, 0xd, r2, 0x7) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x3, @loopback, 0x80000001}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)="9f1a6a900e99b6d9bd4e3f3db72bad96ae9e6b8b2cf263a3d52a388f5d11f0074f57eb135496697d436ba968ff4602e3581889300f33cbbaedd056f0835c478dd66873fd166c9c417dba0506b6e75917c69d1562c8959f03e98cddefc0ea8368fe4dc5abe15b03ff24ad5536987d4158c54a59214dd69f315273e80ea25d998ed667b8737308c779d60e550cf1ede6e911e4e03066c68a9799e8c7cf37bd26686aa0fdcf8433949a609235", 0xab}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000380)="ffb2aeb487da1a778ca3390f7afba730cdd7eb3ca0f9c47b62ce90f10bd8aa1072fee0e0e500f4d4924c013277a5a9dffad6e26a778a6b7e7006444c92edd1cc38249ac914d38fb3a66d7ccb9815f672f8fa383ec4768a29372811eb4507ac6e675e8257ce9451cfb3378ebc315b05ed65ab35bbc3ed643796b3cb2f60da194a7d4c5211", 0x84}, {&(0x7f0000000440)="b264781dcc1dfe18e9fc4d2e03ad6ed230af587dbd3866b1ef34316b672d169f20a61adbd67c179ba71ef95846db0b3516dadc0fff233695cf2e9254b730c22f49f0bbf25b371b3ae6a4304b2947397699a16c288d2c48235950f45f71714d09aed92cf229b2fddea9adf5fe5da0fa15e0057e0802d254f8ec7db1e9446eeb6f59669bfdbdf210814a8ba5f344b2f61f9a25529e3217daa716709d283c46d298dccadc7ed416bb4de069364d4dd73ce5c7ef01d8110f8a352b6123454e2b95ac3d2c4cdd695b200daac6b0460bd586b14f", 0xd1}], 0x4}, 0x4004000) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0xe00, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e09000e000a000f00003f02800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2ddb87b120d74759, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44090}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x12000044, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040946ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x50252) bpf$PROG_LOAD(0x5, 0x0, 0x0) 09:15:55 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a6b053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00f00014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000007fffffff0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:55 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8060a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:55 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x89310, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f00000003c0)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) socketpair(0x26, 0x2, 0x0, &(0x7f0000000140)) sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0xf00}, 0x200300b8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000400)=@in6={0xa, 0x0, 0x1, @empty}, 0x80, 0x0}, 0x20008844) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x1ffffd, @mcast2, 0x1}, 0x80, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="097e29bb6160326586ea413f0000d88c87a384e4545a1ab1a988834e6f1400350234364f0ea7ef1c0beeecdaa7e9225f47d0c4b728f8ab3f8c5cf45575bc4a006f0772e81bb3f6c5653e88407d44790d416ad39c59e73a4d1a881cc120e758444deb440000000000002e0d33efba0570c792d2e41f5a604439209dea0e580dd51b66690a0bffda0c43d3585a5627bcaef11649df39f9809a1d26cf69c408"], 0x38}, 0x2000c011) socketpair(0x11, 0x2, 0x4, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, 0x0) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/\x93posix_acl_access\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x18000000000002e0, 0xe, 0x0, &(0x7f0000000280)="b95b03b708030000009e40f086dd", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 2243.898178][T28619] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0000005a008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:55 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8065a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000ffffffff0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:56 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:56 executing program 3: perf_event_open(0x0, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='&6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xaf\xda\xa8\xe1o+\xbd}EV\xba6\xae\xee(4\xe4\x88\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x81, 0x1, 0x1, 0x52, 0x0, 0x9, 0x28, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x8400, 0x46d, 0x9, 0x1, 0x10001, 0x7f, 0x3ff, 0x0, 0x800, 0x0, 0x6}, 0xffffffffffffffff, 0xd, r0, 0x1a) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) [ 2244.207271][T28634] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:56 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000077008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:57 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a6c053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:57 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8068a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:57 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000700"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f0ffffffffffff0000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:57 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00020014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:57 executing program 3: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f00000002c0)=0x4, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000001800000000000000700000085100000050000008510000008000000d3a309fffcffffff1838000002000000000000000000000018100000e0613687de4650d26d653f3e68a41ec4cd1c84ace1378199cad90b74b9169cb6ed37264ffd9a3fc313c276ced88aa868acdda2f479b619a99d5bbf584713b5fcf1", @ANYRES32=0x1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x10001, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000100)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x4, 0x80, 0x6}, 0x10, 0xffffffffffffffff, r2}, 0x78) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b1a, &(0x7f0000000580)='ip6_vti0\x00') ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000540)={r1}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x26e1, 0x0) openat$cgroup_ro(r5, 0x0, 0x7a05, 0x1700) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000005c0)=r5, 0x4) openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) [ 2245.506592][T28678] validate_nla: 9 callbacks suppressed [ 2245.506622][T28678] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2245.556787][T28681] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2245.587489][T28683] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:57 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d383951de1fb367, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x922000000001, 0x106) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000800)={&(0x7f0000000240)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYRES16], 0x5d}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000)='memory.events\x00'}, 0x30) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) perf_event_open(&(0x7f0000000840)={0x4, 0x80, 0xa2, 0x0, 0x20, 0x4, 0x0, 0x8, 0x14000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040)}, 0x6080, 0x10001, 0x3f, 0x4, 0x72c895a3, 0x1ff, 0x7f, 0x0, 0xffffffff, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) sendmsg$kcm(r1, &(0x7f0000000ac0)={&(0x7f0000000580)=@isdn={0x22, 0x32, 0x7, 0x77, 0x32}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="162ba4887e940963d2467aa937d1ef5cff8304425d83745454951da9298907ae5b58776ed20d8c5bda6e5000dfb1aa79b1c4cd", 0x33}, {&(0x7f0000000400)="82cf07ad5823b1c6b50ada973efe05d9b8ea559f6d51c4a8e7b0", 0x1a}, {&(0x7f0000000600)="f0b0d005c72959b9ca14909375e4b26c04c9ef66104727dc6b181c37898de725b3c99f32ef4a7fe10ef2d7f52963bf579cc2a082153e7a7c61b6ad7f604782fa63c58973e6e46856fdd418a34727e26d755599d2ec0618beb40c4a98b6e624e18e7718479d4097bcdf79a24e56bc3f9fe1b55ca7407a2bfc80d46cf59b57359842aecae99802c65601df887da16e9debecfe170f2faab94e3371a986f590bd37106952796ad4fc78234547c836ef28970e4ab3314f95cbbd228cefcc417636a82ba93f84ead1e7a7d5ee3a36ff21820f2f43ea268ff9883dc1caac91a9fcaa5411273c", 0xe3}, {&(0x7f0000000440)='{', 0x1}], 0x4}, 0x2000000) socketpair(0x1, 0x80001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40087602, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="18320000040d00000000000000000000206e1540040000dd10b5890027e59d3af20000000093815908376c087a0fe89769d36c77849335b27df4888fbe12a0f9eeaf92cc67cb6e733c45b7fc94d20f00000000"], &(0x7f0000000180)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0xf, 0x80000001, 0x6b6d}, 0x10, 0x12d8b}, 0x78) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) socketpair(0x27, 0x0, 0xfffffffc, &(0x7f00000002c0)={0xffffffffffffffff}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000740)=r5, 0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000004c0)=r6, 0x4) 09:15:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000200"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:57 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:57 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb806ca007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:57 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00030014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00040014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2246.641850][T28695] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2246.658663][T28697] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2246.682711][T28701] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:59 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a6d053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:15:59 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00050014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000300"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:59 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000900"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:59 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8074a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:15:59 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d383951de1fb367, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x922000000001, 0x106) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000800)={&(0x7f0000000240)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYRES16], 0x5d}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000)='memory.events\x00'}, 0x30) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) perf_event_open(&(0x7f0000000840)={0x4, 0x80, 0xa2, 0x0, 0x20, 0x4, 0x0, 0x8, 0x14000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040)}, 0x6080, 0x10001, 0x3f, 0x4, 0x72c895a3, 0x1ff, 0x7f, 0x0, 0xffffffff, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) sendmsg$kcm(r1, &(0x7f0000000ac0)={&(0x7f0000000580)=@isdn={0x22, 0x32, 0x7, 0x77, 0x32}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="162ba4887e940963d2467aa937d1ef5cff8304425d83745454951da9298907ae5b58776ed20d8c5bda6e5000dfb1aa79b1c4cd", 0x33}, {&(0x7f0000000400)="82cf07ad5823b1c6b50ada973efe05d9b8ea559f6d51c4a8e7b0", 0x1a}, {&(0x7f0000000600)="f0b0d005c72959b9ca14909375e4b26c04c9ef66104727dc6b181c37898de725b3c99f32ef4a7fe10ef2d7f52963bf579cc2a082153e7a7c61b6ad7f604782fa63c58973e6e46856fdd418a34727e26d755599d2ec0618beb40c4a98b6e624e18e7718479d4097bcdf79a24e56bc3f9fe1b55ca7407a2bfc80d46cf59b57359842aecae99802c65601df887da16e9debecfe170f2faab94e3371a986f590bd37106952796ad4fc78234547c836ef28970e4ab3314f95cbbd228cefcc417636a82ba93f84ead1e7a7d5ee3a36ff21820f2f43ea268ff9883dc1caac91a9fcaa5411273c", 0xe3}, {&(0x7f0000000440)='{', 0x1}], 0x4}, 0x2000000) socketpair(0x1, 0x80001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40087602, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_ext={0x1c, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="18320000040d00000000000000000000206e1540040000dd10b5890027e59d3af20000000093815908376c087a0fe89769d36c77849335b27df4888fbe12a0f9eeaf92cc67cb6e733c45b7fc94d20f00000000"], &(0x7f0000000180)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0xf, 0x80000001, 0x6b6d}, 0x10, 0x12d8b}, 0x78) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) socketpair(0x27, 0x0, 0xfffffffc, &(0x7f00000002c0)={0xffffffffffffffff}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000740)=r5, 0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000004c0)=r6, 0x4) [ 2247.240172][T28732] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2247.255645][T28734] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2247.270210][T28736] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:15:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000400"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:59 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00060014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:59 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:15:59 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb807aa007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2247.472794][T28741] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:15:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xae, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='jbd2_run_stats\x00'}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x8}, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)={@map=r3, 0xffffffffffffffff, 0x6}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43408) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x48) 09:15:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2247.745350][T28750] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2247.803771][T28752] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2248.391042][T28756] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:00 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a6e053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:00 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00070014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:00 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0xce, 0x0, 0xa0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb30, 0x478}, 0x80, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x66, 0x81, 0xae, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3f, 0x5, 0x8000, 0xfff, 0x1f, 0x0, 0x8}, 0x0, 0x9, r2, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x43408) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 09:16:00 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb80fca007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2248.857741][T28785] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2248.888319][T28788] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:00 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000e00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:00 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000700"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:01 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00080014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:01 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000e007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:01 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000f00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:01 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00090014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2249.999662][T28805] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:02 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a6f053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x5, @private0}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="d2bdc886e4b59885cef1c5974df6c108d4a58f8635b1232aa827d78c0918143e1a2d6ad7171813ad4a7d8d6e5c7ca89a830f318034f493e460b999392491", 0x3e}, {&(0x7f0000000200)="83f3e4619f10baad522f1bf4fbff28e7f1a63518bf1e11aa9c3d444a56fa516e5eb7b06b483ad8e4fbee8afb90f60b76675d9379b1b91609a5bca56a4d47c6ad932bff43608b29e0c8a71706946d7910b591b245ea4682fb1cc7036b9778e2f39cb7645cf82633ebe48f566ceff505f0edb48dda667306c7189f6eebd48f7947640fc03efed4707e893a0a7ed1987ad74dab1ff0e7346df498a0c4b5adbb0eca66aaf54cec48d7502766fbd03dcb8c794ea196639698a4ceadfd3c81e4a005220e1bc285e50720ffd9ae878cea05cc19ce1dbbde3873841560b61ec9662258f8a461bd17b2", 0xe5}], 0x2, &(0x7f0000000300)=[{0xa8, 0x0, 0x80, "1764e4d6854865813b7249901e3a3651df8c72f70b97ce9c6c7e818f8bc06c354d05fdf12cb04c09565f617bed866b363089bdf48723c2166b9b2e65d99e3ca867cfced540d734ecf586d40e92b8566c5a59764c26a4d40952f7da5890235c69846a9dad8f68291bfce358c10315403f40219d39d37e597a94fecdf71abe586a5b40de1dce1f42ff0caf2f48f72735314fb4"}, {0xd0, 0x110, 0x1, "b23f67d5b008927e74d67efc9259fbabc0ea7dea7aa0be700b0efbdba370caf45c84c2e99494e90abe139a947ed48f124afdf68890aad920783ec639969a22f0878409890ce33f505132d26ce911ca51e0fe25f07326c473c6d6a4507030cc858ea03a3c110e751244aa82eab37333eadd345d81b732782dae0c9d750175eefe46a3a32269f82323fbf623d1b7ab513e5711a422ced3d4efb6c4fe42cb5e34060b74bb1d595b32e5cb132cdb2aaab65bd0b1b654bb151a4c62"}, {0x100, 0x112, 0x7, "4bff3fba30e660c965a62edd5e4c7584fb7a3e17efddaa5c241b24ca4968382eff5e51cc397718c9af75e66c2bafcb2aa1a53324da0c581ad2f6172696a68aa0e6eb65be32066c0463cb148bc2e4b282c761dae85b268bdd136a0c69b03d722f6831fc9cda380f799354866467abc0e0ba0fc880cd99147f8a8983c57cc7d7d75dfc9671f2bfe62a9ac810e287ff47c2075e7c61c98a5bb1a40463e918fcffee0d25e01a5c148a8b510b7ffa323083ec2784e85f9d793f7bbfb63fec828c7398f41a5c01252aeb8e82160797fc1a082888298af7fdd282830dd783c4205c12f0dc9552e835a5d58d64652357"}], 0x278}, 0x40) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb9460a480e0013000000e3060000000000000600140040fe00ff050003000a01", 0x2e}], 0x1}, 0x0) 09:16:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000a0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600001000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:02 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000e007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000c0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000900"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2250.518698][T28837] validate_nla: 5 callbacks suppressed [ 2250.518896][T28837] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2250.573093][T28836] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600004800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:02 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x24008040) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000002c0)=@l2tp6={0xa, 0xff00, 0x0, @dev, 0x1}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)='q', 0x1}], 0x1}, 0x40420c4) recvmsg$kcm(r1, &(0x7f0000002600)={&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/68, 0x44}], 0x1, &(0x7f0000001600)=""/4096, 0x1000}, 0x20002020) r3 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r3, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002640)={r3}) 09:16:02 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a004a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:02 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000e0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2250.871602][T28850] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2251.588327][T28852] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2251.606609][T28858] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2251.656181][T28858] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:03 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a70053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:03 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000f0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:03 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x4000a, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64], 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) sendmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000400)=@pppoe={0x18, 0x0, {0x3, @empty, 'veth0_to_batadv\x00'}}, 0x80, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000340)="96d1a2303920ed59fc357401a57ac4fd5a484336a88f67cfcb45e0986bc4f3578eb0294a316ad4607307a5a1b28e406780d1", 0x32}, {&(0x7f0000000480)="3f487a0e333e4ff5924f0df1a68708f92e75108af510e1a9101fd8f417f94d7824392548252f35a0b789a33c2cd7e6befff23d978671c7c17b46ca0508233e7b433d22e9177faa54ccf7b7c0d2bace200a5a635f116e4fc6f093cb7b69a87f4c952dc619975564b44abbd0429fa706b82b6812acdb6186de83760811efa1bbaf01e0696bd3", 0x85}], 0x3, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], 0x12e0}, 0x20004094) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x248800) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) r3 = perf_event_open(&(0x7f0000000540)={0x4, 0x80, 0x1, 0x8, 0x8, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xee, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x2000, 0xff, 0x2, 0x8, 0xb4, 0x4, 0x0, 0x0, 0x5, 0x0, 0x8}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x1f, 0x7f, 0x0, 0x2, 0x0, 0x7, 0x90209, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x25411f249a5fa243, @perf_config_ext={0x8001}, 0x300a, 0xff800, 0x9, 0x7, 0x10000, 0x4, 0x6, 0x0, 0x2f71, 0x0, 0x1f}, 0xffffffffffffffff, 0x9, r3, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) sendmsg$kcm(r4, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x1}], 0x1, 0x0, 0x0, 0x40020a00}, 0x6574) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188120f80ecdb4cb9cca7480ef43b000000e3bd6efb440e09000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) 09:16:03 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600004c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:03 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a010a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2252.088411][T28884] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2252.125639][T28887] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00100014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:04 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2252.153605][T28886] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 2252.266816][T28886] team0: Device ipvlan0 failed to register rx_handler 09:16:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00480014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e004c0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00600014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00680014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2253.325618][T28888] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2253.339555][T28898] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2253.358708][T28890] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 2253.383777][T28890] team0: Device ipvlan0 failed to register rx_handler 09:16:06 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a71053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e006c0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:06 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a014a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:06 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000e00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:06 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x4000a, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64], 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) sendmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000400)=@pppoe={0x18, 0x0, {0x3, @empty, 'veth0_to_batadv\x00'}}, 0x80, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000340)="96d1a2303920ed59fc357401a57ac4fd5a484336a88f67cfcb45e0986bc4f3578eb0294a316ad4607307a5a1b28e406780d1", 0x32}, {&(0x7f0000000480)="3f487a0e333e4ff5924f0df1a68708f92e75108af510e1a9101fd8f417f94d7824392548252f35a0b789a33c2cd7e6befff23d978671c7c17b46ca0508233e7b433d22e9177faa54ccf7b7c0d2bace200a5a635f116e4fc6f093cb7b69a87f4c952dc619975564b44abbd0429fa706b82b6812acdb6186de83760811efa1bbaf01e0696bd3", 0x85}], 0x3, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], 0x12e0}, 0x20004094) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x248800) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) r3 = perf_event_open(&(0x7f0000000540)={0x4, 0x80, 0x1, 0x8, 0x8, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xee, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x2000, 0xff, 0x2, 0x8, 0xb4, 0x4, 0x0, 0x0, 0x5, 0x0, 0x8}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x1f, 0x7f, 0x0, 0x2, 0x0, 0x7, 0x90209, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x25411f249a5fa243, @perf_config_ext={0x8001}, 0x300a, 0xff800, 0x9, 0x7, 0x10000, 0x4, 0x6, 0x0, 0x2f71, 0x0, 0x1f}, 0xffffffffffffffff, 0x9, r3, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) sendmsg$kcm(r4, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x1}], 0x1, 0x0, 0x0, 0x40020a00}, 0x6574) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188120f80ecdb4cb9cca7480ef43b000000e3bd6efb440e09000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) [ 2254.229925][T28936] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2254.253095][T28935] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00740014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2254.355620][T28937] team0: Device ipvlan0 failed to register rx_handler 09:16:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000f00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:06 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e007a0014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00f00014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000314008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2255.401437][T28941] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:07 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a72053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:07 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x773}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000380)={0x2, 0x4e21, @loopback}, 0x10, 0x0}, 0x20048011) socketpair(0x26, 0x2, 0x0, &(0x7f0000000140)) sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0xf00}, 0x200300b8) r3 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r3, &(0x7f0000000240)={&(0x7f0000000400)=@in6={0xa, 0x0, 0x1, @empty}, 0x80, 0x0}, 0x20008844) sendmsg$kcm(r3, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x1ffffd, @mcast1, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="097e29bb6160322e86ea4143545a1ab1a988834ece1400250234364f0ea7ef1c0beeecdaa7e9225f47d0c4b728f8ab3f8c5cf45575bc4a006f0772e81bb3f6c5653e88b5d39c59e73a4d1a881cc120e758444d75e37f1f8fc8589c2e0d33efba05d2cc92d2e41f5a60"], 0x38}, 0xd090c24d8aa01fe0) socketpair(0x11, 0x2, 0x4, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/\x93posix_acl_access\x00') r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000006c0)=ANY=[@ANYRES16], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x7, 0x2}, 0x10, 0x0, r1}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r5, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b708030000009e40f086dd", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 09:16:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600001000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:07 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000514008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:07 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a050a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2256.139750][T28986] validate_nla: 3 callbacks suppressed [ 2256.139773][T28986] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2256.187427][T28987] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2256.208789][T28988] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:08 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000614008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:08 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007400"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:08 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600004800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:08 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290097f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000240)={0x2, 0x4e21, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)}, 0x4c010) 09:16:08 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000714008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2256.633473][T29004] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2256.662175][T29005] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2256.797352][T29010] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:09 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a73053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600004c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:09 executing program 3: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000003740)={0x7, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000003780)=r0, 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000003700)={&(0x7f00000000c0)=@isdn={0x22, 0x37, 0x2, 0x8, 0x3f}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000140)="0477ae74d3ab715cbf4c5d10a087b68d797a864c49389ca59e7c1663d9f9960edcb8b37172e9cdda8380e0eb0cb0e979a2c0", 0x32}, {&(0x7f0000000180)="9bb1e91a0c616b693e7436a54ecf45eb5e8f497ffbf1e70a3a807f7f699fd87aff22ca4572b280cb5176ad04af53e2791c9b3714074a7c6af888fa50bf5da0566992debc187fed6bdb127115222c116d400532831456bed2a03c352130d2412bf03b9199cf0a9ebf2548befde5366ed4508ecefcb1e691e7af1931758308607eaacc55708135ee5822e26fff000a3acf5b1d973fd8a0f0a80acd4b43ed092fc2b23145472f9313eb093bb8e70347bea29cb11eab32b723ccfefcc1b39b3c024d70d14d23a80ebcb05cc1f9f989", 0xcd}, {&(0x7f0000000280)="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0x2410}, 0x1) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002d000505d25a80648c63940d0224fc60100002400a000a00053582c137153e370248098047000000d1bd", 0x33fe0}], 0x1}, 0x0) 09:16:09 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a2900a7f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:09 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000914008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2257.690594][T29037] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2257.706857][T29038] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 2257.727838][T29039] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2257.749247][T29038] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2257.775884][T29040] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:09 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000a14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:09 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290257f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2258.088769][T29052] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:10 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000c14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:10 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000300"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2258.821847][T29054] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2258.836329][T29056] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2258.852490][T29059] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2258.900509][T29047] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.3'. 09:16:11 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a74053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:11 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000e14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:11 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:11 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290507f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:11 executing program 3: socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x62) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x102) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x2, 0x7, 0xa3, "f4fecd6061e468f7883b98db633cd7a36c9304d6ae86e8adf03819111f1c33fd329955fbe375b79045d277b47db781abb3f5dec7428addccd3b66da50fe80f", 0xd}, 0x80, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="60000000000000000b010000dfddff0071f994b88774fc31815db577098295f7c5af2ca41854f523c6cbffdb3ac6261f5755d90e000000c45c83fc6fee3a98b906b3bc8126cddb9c0994c7d511c4f5bfc0d3d06963ad1c12bc000000a5450d9b101f4ac0e33039bbcd562e45658064cf47df7d5f16a7dabd51"], 0x60}, 0xeb5a2cb998ef9e3b) socketpair(0x3, 0x0, 0x0, &(0x7f0000000380)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000480)=@ethernet={0x0, @random}, 0xfffffedd, &(0x7f0000000940)=[{&(0x7f0000000500)=""/44, 0x2e}, {&(0x7f0000000b40)=""/141, 0x8d}, {&(0x7f00000005c0)=""/89, 0x59}, {&(0x7f0000000640)=""/156, 0x9c}, {&(0x7f0000000740)=""/181, 0xb5}], 0x5, &(0x7f0000000a40)=""/242, 0xf2}, 0x80002000) getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000700)="daf4", 0x2}], 0x1}, 0x20000815) sendmsg$kcm(r0, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff008}], 0x4, 0x0, 0x0, 0x40020a00}, 0x6d70) socket$kcm(0x29, 0x0, 0x0) [ 2259.390612][T29086] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600006c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:11 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000f14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:11 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0289b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:11 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007400"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:11 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00da1614008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2260.244110][ T28] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2260.545143][T29106] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:12 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a75053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:12 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00001f14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:12 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008100e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000900b8000699020000000500150014008103a80016000b0001c00700000003ac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000029c0)='io.stat\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000200)=[{&(0x7f0000000480)="5211bec9dcab3f3ff03ac3dd19bcd5418d663b5718f60e9104975a7758ee72fcb020b237499a5ef4c1b441b74859edb0685be47766889f1a5b96330c0ad7593a6e5128069b1ad2cf66837c98c17a8a448f4b26d22b30ee9a5d434cd907c95aa5c45524e1a0002f02d52b628bbe7fac968964144ab7d9cdf114b22d798fad7f3aad919eded66837946a1bd2e4c356957ae3bd3a835f027a35c57bc181cbf3c730f307511c385f27c4fc1f2b920352d619f2bc5c6ca986e49f90c0ab6aef5054714dd12b3bfdb82afb", 0xc8}, {&(0x7f0000000080)="d817063e48beacb635f16ec1a496bf86bd81fa791f2e", 0x16}, {&(0x7f0000000180)="739e39670e6c7b1687da983b1045b63588b1e145607e5b6ea9", 0x19}, {&(0x7f0000000580)="5102c9b3d47ad68e41dcec12f71d29330629250b77c403806295a3abe1c25c39aa7f0931bff4342af2338cf9604328e69c433eb13082852005a03ce02ab74bd2345f385eaa0a9d1c2a821b0b3658f13665754b245e92c6d20822bacd37fc815b587f8af979c76a744b28b69cb88700216d549faabf3c24f1b2f3d702edecd22a7cc7c6e279e43db574be1a3fd2ec9e00fc07d36c580fa3d6a91b2da380f06ed31d538e809efa12ff80bee015815180d7770326ed7437b973a2e8f151fb495c4f4b80bcaac448fb6e17e32b5612ac4630f2001acb5f0f836bfe72aecfa7e391f53921c73d0d", 0xe5}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x270}, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000900)=""/185, 0xb9}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x3, &(0x7f00000019c0)=""/4096, 0x1000}, 0x20002002) setsockopt$sock_attach_bpf(r0, 0x6, 0xa, &(0x7f0000000040)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"/611], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4bfd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x27, 0x303, &(0x7f0000000040)="b90103600000f000009e0ff008001fffffe10e194004000477fbac141441e0002001be3e7d2a182fff", 0x0, 0x104, 0xa000000, 0x0, 0xfeb9, &(0x7f0000000640)="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", &(0x7f0000000100)}, 0x28) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_ext={0x1c, 0x0, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x40, &(0x7f0000000280)=""/64, 0x41100, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r4}, 0x78) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000800)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r6, 0x18000000000002a0, 0x26, 0xf021, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fbac141426e949eb4be1977d48", 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000002c0)=r6, 0x4) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x24004019) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000001c0)="17", 0x1}], 0x1}, 0x3) 09:16:12 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000700"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:12 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0389b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:13 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000900"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2261.094722][T29139] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00002014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:13 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0789b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2261.277134][T29149] validate_nla: 10 callbacks suppressed [ 2261.277165][T29149] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2261.349865][T29151] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:13 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000300"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2261.498974][T29154] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2262.167774][T29157] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2262.179209][T29158] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:14 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a76053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:14 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00004814008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:14 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0889b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:14 executing program 3: ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) socket$kcm(0x10, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffc, 0x0, 0xf800, 0x0, @perf_config_ext={0x4, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000001640)) r3 = perf_event_open(&(0x7f00000015c0)={0x2, 0x70, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='cpu\t\t&6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xa4\xda\xa8\xe1o+\xbd}EV\xba6\xae\xee(4\xe4\x8d\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') perf_event_open$cgroup(&(0x7f00000013c0)={0x5, 0x70, 0x15, 0x4, 0x8b, 0x6a, 0x0, 0x1000000000000000, 0x12112, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb744, 0x2, 0x0, 0x0, 0x9, 0x800, 0x7, 0x0, 0xca, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) r4 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, r4, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000340)='wlan1\x00\x1b\x1a\xec\xd8n\xff\xc3\x87\xe2\xa3\x80\x8a\xb2\xd9\xa8L\x10\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe') r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03G\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') sendmsg$inet(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f00000000c0)={0x2, 0x4e23, @private=0xa010102}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000180)="a44c396d6afd6c6323fa43565c14ec1aad96e974b9af41302933873466f9391ff5e48f8b54044477a2ac00b5e22af9e6d0cca12568189a6304a98066f7ce417ddb23351ee81d7b3a78cb79def4cc5314e7237934e055c876c2b092f06b431d6fe998963aa0a8b9816a56848035e1cdf21b88f13f8cb61b1f9e6352036b5110ec4f75a3d8f8d8ca99393ba36ed40bf4bb16382ac1b69d0d5ea7db0209d30b9bbc927fdc2d", 0xa4}, {&(0x7f0000000240)="10a4d40e1ea0dd5270b6d6add4bc12106e65802ff7156563bcab36852b2006987488397e80", 0x25}, {&(0x7f0000000280)="11ab00354bc280d2f0746eb49aa6f221451acd47bbe7bdf08541c9b268b340ca9c1839d7a7215c80c7c964ae293c9180ada38bbda2e6a2664b9f6f1b988c40d8f4e146af41b30854ba2f2d92d153cce022465c3b43119e8ea74974bec7e05a6ba00118895985206993955826bdaa72cf12577cc74b38061cf94538a8b314a413a8", 0x81}, {&(0x7f0000001440)="6f1c9c925655b69380825b49c31aa980b0d479c489ac4ab1e3b3e3985a23a7db21f1ce76405524c9a090198cdb5179260c2ab918ff38b719c1e120f70d5f52b59fc5465f11721adb3d42f99a9fb995e2feee", 0x52}, {&(0x7f0000001680)="9a1a37133723f9fc8859535b1546671de907a3160622cb75fa749e0ec14b791f8f3799e202a83cd34adb6625f61f62c909ae889ec8a00a45e1551a33551776864871ac93110d34171f3b2fc17d295098d730c48961fd444246abdc5d6849", 0x5e}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0xc8}, 0x4000000) 09:16:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2262.707024][T29190] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2262.727107][T29189] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2262.744733][T29192] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:14 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00004c14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2262.814883][T29188] device wlan1 left promiscuous mode 09:16:14 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:14 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f1489b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000e00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00655814008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00006014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2263.825721][T29193] device wlan1 entered promiscuous mode [ 2263.835429][T29207] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2263.845723][T29208] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2263.855404][T29209] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2263.868912][T29213] device wlan1 left promiscuous mode 09:16:16 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a77053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00586514008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000f00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:16 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000700"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:16 executing program 3: ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) socket$kcm(0x10, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffc, 0x0, 0xf800, 0x0, @perf_config_ext={0x4, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000001640)) r3 = perf_event_open(&(0x7f00000015c0)={0x2, 0x70, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)='cpu\t\t&6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xa4\xda\xa8\xe1o+\xbd}EV\xba6\xae\xee(4\xe4\x8d\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') perf_event_open$cgroup(&(0x7f00000013c0)={0x5, 0x70, 0x15, 0x4, 0x8b, 0x6a, 0x0, 0x1000000000000000, 0x12112, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb744, 0x2, 0x0, 0x0, 0x9, 0x800, 0x7, 0x0, 0xca, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) r4 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, r4, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000340)='wlan1\x00\x1b\x1a\xec\xd8n\xff\xc3\x87\xe2\xa3\x80\x8a\xb2\xd9\xa8L\x10\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe') r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03G\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') sendmsg$inet(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f00000000c0)={0x2, 0x4e23, @private=0xa010102}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000180)="a44c396d6afd6c6323fa43565c14ec1aad96e974b9af41302933873466f9391ff5e48f8b54044477a2ac00b5e22af9e6d0cca12568189a6304a98066f7ce417ddb23351ee81d7b3a78cb79def4cc5314e7237934e055c876c2b092f06b431d6fe998963aa0a8b9816a56848035e1cdf21b88f13f8cb61b1f9e6352036b5110ec4f75a3d8f8d8ca99393ba36ed40bf4bb16382ac1b69d0d5ea7db0209d30b9bbc927fdc2d", 0xa4}, {&(0x7f0000000240)="10a4d40e1ea0dd5270b6d6add4bc12106e65802ff7156563bcab36852b2006987488397e80", 0x25}, {&(0x7f0000000280)="11ab00354bc280d2f0746eb49aa6f221451acd47bbe7bdf08541c9b268b340ca9c1839d7a7215c80c7c964ae293c9180ada38bbda2e6a2664b9f6f1b988c40d8f4e146af41b30854ba2f2d92d153cce022465c3b43119e8ea74974bec7e05a6ba00118895985206993955826bdaa72cf12577cc74b38061cf94538a8b314a413a8", 0x81}, {&(0x7f0000001440)="6f1c9c925655b69380825b49c31aa980b0d479c489ac4ab1e3b3e3985a23a7db21f1ce76405524c9a090198cdb5179260c2ab918ff38b719c1e120f70d5f52b59fc5465f11721adb3d42f99a9fb995e2feee", 0x52}, {&(0x7f0000001680)="9a1a37133723f9fc8859535b1546671de907a3160622cb75fa749e0ec14b791f8f3799e202a83cd34adb6625f61f62c909ae889ec8a00a45e1551a33551776864871ac93110d34171f3b2fc17d295098d730c48961fd444246abdc5d6849", 0x5e}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0xc8}, 0x4000000) 09:16:16 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f2189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2264.626172][T29242] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00006814008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2264.683673][T29244] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2264.714289][T29247] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:16 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f51600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2264.805633][T29252] device wlan1 entered promiscuous mode 09:16:16 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000900"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:16 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f2589b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:16 executing program 3: recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000ac0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x800000000000001, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={@cgroup, r0, 0x6, 0x7}, 0x14) close(0xffffffffffffffff) r1 = gettid() r2 = perf_event_open(&(0x7f0000000200)={0x2, 0xd6ab3514d9122c53, 0x615, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55, 0x4}, 0x1200, 0x100000, 0xfffffffe}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r1, r2, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x4, 0x0, 0x0, 0x2, 0x0, 0x1, 0x14, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xdff, 0x2, @perf_bp={&(0x7f0000000040), 0x7}, 0x0, 0x9, 0x9, 0x7, 0x400, 0xb2, 0x1b, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xc, 0xffffffffffffffff, 0xa) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg(r4, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="13e66675f50540285c741aacde59000dd6c39f05ebc56b0f03171307d9c95b5aebc0634f2d858652a87e7f9d799fbd6b844b66ae59af398e2352a45a0ae38932344402ead06b93d2e70556083b761b9865944ee057f542506cb37ed1c642c97c39b12d456fb32a60c516a1c196f2f6aa7b01581845b79a001b4d71fffbdbcc971f1ab7615a6e1b79b803a638fb864e0450d4e9db668e72ec009c9970ab48550c95327b2f3367479b75498346a611f903882a863f9be03197129b4063806497c4e663afce0ab07b995e4f7a72b41950ac148263538407fd85e8fbb080b85656edf6240d2e32c31a8347b479e3c7b423f9", 0xf0}], 0x1, &(0x7f0000002240)=ANY=[@ANYBLOB="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"], 0x2b0}, 0x40800) write$cgroup_type(r4, &(0x7f0000000000), 0x20b000) recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/186, 0xba}, {&(0x7f0000001e80)=""/70, 0x46}, {&(0x7f0000001f00)=""/241, 0xf1}, {&(0x7f0000002000)=""/10, 0xa}, {&(0x7f0000002040)=""/246, 0xf6}], 0x6, &(0x7f00000021c0)=""/63, 0x3f}, 0x10002) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r4, 0x1) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) 09:16:17 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000001f00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2265.700353][T29262] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:18 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a78053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00006c14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:18 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000002000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:18 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f5089b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:18 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000004800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2266.241292][T29295] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:18 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00007414008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:18 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b350277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2266.523021][T29307] validate_nla: 5 callbacks suppressed [ 2266.523049][T29307] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:18 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00007a14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2266.586438][T29308] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2266.832735][T29314] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2267.309262][T29315] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2267.384744][ T10] wlan1: Trigger new scan to find an IBSS to join 09:16:19 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a79053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000e00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000004c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:19 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00008114008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:19 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:19 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316507ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2267.757071][T29342] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:19 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0016da14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2267.816111][T29345] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2267.835280][T29346] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:19 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000f00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:20 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace4f17a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:20 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000655800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:20 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) [ 2268.179769][T29358] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2268.205997][T29359] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0000f014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2268.852373][T29361] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a7a053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000cd1600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:21 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8030a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0000000f008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:21 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) 09:16:21 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000006000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2269.285592][T29391] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2269.302446][T29390] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2269.367394][T29394] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000001f00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000214008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:21 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) 09:16:21 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000586500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:21 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8050a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2269.617511][T29405] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2269.667434][T29406] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000314008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2269.770823][T29409] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2270.352313][ T10] wlan1: Trigger new scan to find an IBSS to join 09:16:22 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a7b053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000002000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000006800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:22 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec0a2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000414008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:22 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) [ 2270.820566][T29437] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000006c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:22 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec252ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:22 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000004800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000514008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2271.070858][T29450] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000004c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:23 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) [ 2271.983775][T29459] validate_nla: 4 callbacks suppressed [ 2271.983790][T29459] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:24 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a7d053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:24 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec502ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000007400"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000614008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:24 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000655800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2272.418053][T29486] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2272.427086][T29487] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2272.461865][T29490] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000006000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000007a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000714008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:24 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c0ae5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:24 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) [ 2272.792340][T29502] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2272.858934][T29503] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2272.896892][T29505] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000008100"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2273.378758][T11144] wlan1: Trigger new scan to find an IBSS to join [ 2273.548406][T29510] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:25 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a82053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000586500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:25 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000814008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:25 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c25e5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) 09:16:25 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000f000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2273.989963][T29536] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000914008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000006800"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:26 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000016f500"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2274.190067][T29543] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:26 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:26 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c50e5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x1}, 0x0) [ 2274.327166][T29552] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2274.338980][T11144] wlan1: Creating new IBSS network, BSSID 86:3b:c1:81:c3:32 [ 2274.348131][T16658] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2274.379866][T29553] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:26 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000006c00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2275.134888][T29561] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2275.144483][T29560] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:27 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a83053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000004003000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:27 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000a14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:27 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000007400"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:27 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xf}], 0x1}, 0x0) 09:16:27 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000c14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:27 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x10}], 0x1}, 0x0) 09:16:27 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000340000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:27 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) r5 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:27 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000007a00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:27 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000e14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:29 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a84053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000008100"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000fffff0000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:29 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000f14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:29 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) r5 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:29 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x1b}], 0x1}, 0x0) [ 2277.211307][T29635] validate_nla: 4 callbacks suppressed [ 2277.211328][T29635] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2277.253182][T29638] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:29 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x2c0}], 0x1}, 0x0) 09:16:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000010000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:29 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000016cd00"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:29 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00001014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:29 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) r5 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) [ 2277.604521][T29651] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2277.650021][T29652] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2277.713695][T29653] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:29 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000020000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2278.330070][T29657] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:30 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a85053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000f000"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:30 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00004814008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:30 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xec0}], 0x1}, 0x0) 09:16:30 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:30 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000030000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2278.512713][T29673] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2278.537093][T29676] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000004003000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:30 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00004c14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2278.986014][T29680] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:31 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:31 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x33fe0}], 0x1}, 0x0) 09:16:31 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000040000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:31 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00006014008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2279.716997][T29688] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2279.730969][T29694] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2279.749929][T29697] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a86053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:32 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:32 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00006814008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000050000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000340000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:32 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x20000298}], 0x1}, 0x0) [ 2280.220296][T29721] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000060000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:32 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00006c14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:32 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0x7ffff000}], 0x1}, 0x0) 09:16:32 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000fffff0000000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:32 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000070000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:33 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a87053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:33 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00007414008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000010000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:33 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xfffffdef}], 0x1}, 0x0) 09:16:33 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000080000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:33 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000020000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:33 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:33 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x2}, 0x0) 09:16:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00007a14008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:34 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000090000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2282.266209][T29784] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:34 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3}, 0x0) [ 2282.404467][T29788] validate_nla: 7 callbacks suppressed [ 2282.404492][T29788] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2282.763369][ T3263] ieee802154 phy0 wpan0: encryption failed: -22 [ 2282.770206][ T3263] ieee802154 phy1 wpan1: encryption failed: -22 [ 2283.029325][T29791] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2283.058853][T29793] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2283.093416][T29793] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:35 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a88053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:35 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r1}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r0, 0x5, r2, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000030000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0000005a008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:35 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000a0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:35 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x7}, 0x0) [ 2283.552602][T29818] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2283.589858][T29822] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2283.610968][T29819] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000077008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:35 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000c0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:35 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x8}, 0x0) 09:16:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000040000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:35 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r1}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r0, 0x5, r2, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) [ 2284.046427][T29836] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:36 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0000000f008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2284.743945][T29835] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2284.776344][T29839] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 09:16:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a89053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000e0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:37 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r1}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r0, 0x5, r2, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000050000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0000005a008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:37 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x14}, 0x0) [ 2285.273031][T29871] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2285.294256][T29870] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000077008502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000060000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:37 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x21}, 0x0) 09:16:37 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000f0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2285.731460][T29884] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:37 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014028502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2286.364972][T29888] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:38 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a8a053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:38 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x25}, 0x0) 09:16:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000070000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:38 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014038502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:38 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000100000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:38 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014048502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:38 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x50}, 0x0) 09:16:38 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000001f0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:39 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000080000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:39 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:39 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000200000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2287.998463][T29939] validate_nla: 4 callbacks suppressed [ 2287.998508][T29939] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a8b053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014058502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:40 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x500}, 0x0) 09:16:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000090000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:40 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:40 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000480000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2288.482447][T29965] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2288.501703][T29966] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000a0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014068502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:40 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3800}, 0x0) 09:16:40 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:40 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000004c0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2288.826541][T29978] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000c0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2290.818584][T29984] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2290.841215][T29990] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:43 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a8c053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014078502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:43 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:43 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3900}, 0x0) 09:16:43 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000600000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000e0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2291.378886][T30018] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014088502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:43 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) [ 2291.433869][T30020] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:43 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3a00}, 0x0) 09:16:43 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000058650000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000000f0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2291.801637][T30033] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014098502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2292.473565][T30036] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:44 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000680000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:44 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3b00}, 0x0) 09:16:44 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:44 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000000140a8502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a8d053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000100000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:44 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000000140c8502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000001f0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:45 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3c00}, 0x0) 09:16:45 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000006c0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:45 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:45 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000000140e8502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2293.369515][T30081] validate_nla: 2 callbacks suppressed [ 2293.369538][T30081] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2293.463954][T30083] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:45 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3d00}, 0x0) 09:16:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000000140f8502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000200000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:46 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000740000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2294.471928][T30097] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2294.501990][T30098] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a8e053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:46 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014108502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000480000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:46 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000007a0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:46 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3e00}, 0x0) [ 2294.952764][T30123] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014488502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2294.997389][T30124] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000810000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:47 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:47 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x3f00}, 0x0) 09:16:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000004c0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:47 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000000144c8502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2295.283951][T30137] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2295.380352][T30141] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:48 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a8f053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:48 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000600000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:48 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000ffffa8880000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:48 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4000}, 0x0) 09:16:48 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014608502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2296.485562][T30169] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2296.518746][T30171] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:48 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014688502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:48 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4100}, 0x0) 09:16:48 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000ffffff9e0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000058650000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:48 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:48 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000000146c8502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:49 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a90053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:49 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4200}, 0x0) 09:16:49 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000fffffff00000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000680000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:49 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:49 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014748502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000006c0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000016f50000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:50 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4300}, 0x0) 09:16:50 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000000147a8502000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:50 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = openat$cgroup_subtree(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000088a8ffff0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2298.495205][T30239] validate_nla: 6 callbacks suppressed [ 2298.495227][T30239] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a91053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000740000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:51 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4400}, 0x0) 09:16:51 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008503000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:51 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000f0ffff0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:51 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) [ 2299.241525][T30257] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2299.361471][T30259] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:51 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008509000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:51 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:51 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007fffffff0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600000000007a0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:51 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4500}, 0x0) [ 2299.551584][T30269] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2299.606148][T30274] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:51 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0000001400850a000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2300.314727][T30277] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2300.340476][T30280] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:16:52 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a92053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000810000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:52 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4600}, 0x0) 09:16:52 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r2}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600009effffff0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:52 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e0000001400855a000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2300.785655][T30306] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2300.805068][T30307] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2300.826120][T30310] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 09:16:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000ffffa8880000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:52 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008563000000000000002e020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:52 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000f0ffffff0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:52 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4700}, 0x0) 09:16:53 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r2, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000ffffff9e0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:53 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a93053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:53 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000003400000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:53 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r2, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:53 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000016cd0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:53 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4800}, 0x0) 09:16:53 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000007ffff000020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:54 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000000a020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000fffffff00000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:54 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000fffffffffffff00000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:54 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, r1, 0x5, r2, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:54 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4900}, 0x0) 09:16:54 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000000f020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:55 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000000100000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000088a8ffff0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:55 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r1}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, 0xffffffffffffffff, 0x5, r2, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:55 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x20, 0x1, 0x6, 0x7f, 0x70, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x10800, 0xfffffffffffffffe, 0x2}, r1, 0x0, 0xffffffffffffffff, 0xc382583cbbc2238d) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a94053582c137153e", 0x23}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0xf, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) 09:16:55 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4a00}, 0x0) 09:16:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000000140085020000000000000010020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2303.670101][T30393] validate_nla: 11 callbacks suppressed [ 2303.670120][T30393] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2303.704859][T30394] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2303.722396][T30396] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:16:55 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4b00}, 0x0) 09:16:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c0000001600028002040506000000f0ffff0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:55 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000000200000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:55 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e000000140085020000000000000017020a00e22c000000160002800304050600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 09:16:55 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003480)=@bpf_ext={0x1c, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="18004d958c000065000001183a009e1c918f9d220bf800020000000007000000000000181b0000", @ANYRES32, @ANYBLOB="00000000000000009500000000000000aa335911f35b9d71ea4632a00e3d01a9b3c20dc83bcb324ef87868ff8519dbdbe001bbaf9b6810d8b865301874eb84a353df9f974f0a6e2fdd78ae7586c01b1cc188718af74ec05544e840cd61e2d396f5e0decea65ffe15f1e8"], &(0x7f0000000100)='GPL\x00', 0x3ff, 0x3c, &(0x7f0000000200)=""/60, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000003400)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000003440)={0x0, 0x8, 0x400, 0x6bef}, 0x10, 0xfafa, r1}, 0x78) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x80, 0x2, 0x9, 0xf8, 0x0, 0x8d6, 0x41, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6080, 0xfffffffffffffffe, 0x9, 0x1, 0xfffffffffffffff7, 0x200, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x6, 0x3f, 0x3, 0x1, 0x0, 0x2, 0x100, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0x7, 0x8e}, 0x104, 0x1, 0x3, 0x4, 0x100000000, 0x5, 0x0, 0x0, 0xb3a7, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x3, 0x5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x1000, 0x3, 0x0, 0x2, 0xffffffffffffff6a, 0x4, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500), 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000480)={0x3, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x1bc1, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, 0x0, 0x420, 0x0, 0x20, 0x2, 0x571e1476, 0x0, 0x80}, 0xffffffffffffffff, 0x5, r2, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x81, 0x1f, 0x3, 0x4, 0x0, 0x0, 0x26a00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x7, 0x5, 0x0, 0x8bf5, 0x5, 0xd600}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$cgroup_subtree(r3, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000440)={[{0x2d, 'pids'}]}, 0x6) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) 09:16:56 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d800000018008102e00f80ecdb4cb9ac0a4465ef0b007c05e87c55a1bc000500b8000699020000000500150007008103a80005000b0001c007000c075aac04000bd6936f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017a9ec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db791262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace813f0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f0500000000", 0xd8}], 0x4c00}, 0x0) [ 2304.088250][T30407] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2304.111238][T30408] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 09:16:56 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c00000016000280020405060000000000000000000300000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2304.203779][T30411] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 09:16:56 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800204050600007fffffff0000000000000000", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 2409.325795][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 2409.333085][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): [ 2409.340616][ C0] (detected by 0, t=10502 jiffies, g=389261, q=48) [ 2409.347250][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4295178100-4295167598), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 2409.361330][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g389261 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 2409.373185][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 2409.383506][ C0] rcu: RCU grace-period kthread stack dump: [ 2409.389497][ C0] task:rcu_preempt state:R running task stack:28864 pid: 14 ppid: 2 flags:0x00004000 [ 2409.400991][ C0] Call Trace: [ 2409.404534][ C0] __schedule+0x93a/0x26f0 [ 2409.409930][ C0] ? io_schedule_timeout+0x140/0x140 [ 2409.416240][ C0] ? debug_object_destroy+0x210/0x210 [ 2409.421743][ C0] schedule+0xd3/0x270 [ 2409.425855][ C0] schedule_timeout+0x14a/0x2a0 [ 2409.431086][ C0] ? usleep_range+0x170/0x170 [ 2409.435887][ C0] ? destroy_timer_on_stack+0x20/0x20 [ 2409.441498][ C0] ? allocate_partition.cold+0xee3/0x1502 [ 2409.448664][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 2409.455861][ C0] ? prepare_to_swait_event+0xee/0x470 [ 2409.461831][ C0] rcu_gp_kthread+0xd34/0x1980 [ 2409.466832][ C0] ? print_cpu_stall_info+0x6b0/0x6b0 [ 2409.472638][ C0] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2409.479591][ C0] ? __kthread_parkme+0x15f/0x220 [ 2409.484958][ C0] ? print_cpu_stall_info+0x6b0/0x6b0 [ 2409.490697][ C0] kthread+0x3e5/0x4d0 [ 2409.494957][ C0] ? set_kthread_struct+0x130/0x130 [ 2409.500197][ C0] ret_from_fork+0x1f/0x30 [ 2409.505087][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 2409.513118][ C0] Sending NMI from CPU 0 to CPUs 1: [ 2409.520115][ C1] NMI backtrace for cpu 1 [ 2409.520127][ C1] CPU: 1 PID: 30414 Comm: syz-executor.3 Not tainted 5.14.0-rc1-syzkaller #0 [ 2409.520139][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2409.520151][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x3ba/0xb40 [ 2409.520165][ C1] Code: eb c6 45 01 01 41 bc 00 80 00 00 48 c1 e9 03 83 e3 07 41 be 01 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8d 2c 01 eb 0c f3 90 <41> 83 ec 01 0f 84 72 04 00 00 41 0f b6 45 00 38 d8 7f 08 84 c0 0f [ 2409.520183][ C1] RSP: 0018:ffffc90000dc0a30 EFLAGS: 00000206 [ 2409.520198][ C1] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 1ffffffff18ef238 [ 2409.520209][ C1] RDX: 0000000000000001 RSI: ffffffff817bad21 RDI: ffffffff81330591 [ 2409.520219][ C1] RBP: ffffffff8c7791c0 R08: 0000000000000001 R09: 0000000000000001 [ 2409.520230][ C1] R10: ffffffff817bace9 R11: 0000000000000080 R12: 00000000000058ec [ 2409.520241][ C1] R13: fffffbfff18ef238 R14: 0000000000000001 R15: ffff8880b9d527c0 [ 2409.520251][ C1] FS: 00007fef4bc7f700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 2409.520262][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2409.520271][ C1] CR2: 0000001b2cb21000 CR3: 0000000080c43000 CR4: 00000000001506e0 [ 2409.520282][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2409.520292][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2409.520300][ C1] Call Trace: [ 2409.520305][ C1] [ 2409.520310][ C1] ? pv_hash+0x100/0x100 [ 2409.520317][ C1] ? lock_release+0x720/0x720 [ 2409.520323][ C1] do_raw_spin_lock+0x200/0x2b0 [ 2409.520330][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 2409.520338][ C1] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2409.520346][ C1] mac80211_hwsim_tx_frame_no_nl.isra.0+0x68f/0x1330 [ 2409.520355][ C1] ? mac80211_hwsim_add_chanctx+0x2a0/0x2a0 [ 2409.520363][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 2409.520371][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2409.520379][ C1] ? mac80211_hwsim_tx_frame+0x105/0x2a0 [ 2409.520387][ C1] mac80211_hwsim_tx_frame+0x1ee/0x2a0 [ 2409.520394][ C1] mac80211_hwsim_beacon_tx+0x49b/0x930 [ 2409.520402][ C1] __iterate_interfaces+0x1e5/0x520 [ 2409.520410][ C1] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2409.520417][ C1] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2409.520425][ C1] ? mac80211_hwsim_addr_match+0x180/0x180 [ 2409.520434][ C1] ieee80211_iterate_active_interfaces_atomic+0x70/0x180 [ 2409.520442][ C1] mac80211_hwsim_beacon+0xd5/0x1a0 [ 2409.520450][ C1] __hrtimer_run_queues+0x609/0xe50 [ 2409.520457][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2409.520465][ C1] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 2409.520473][ C1] hrtimer_run_softirq+0x17b/0x360 [ 2409.520480][ C1] __do_softirq+0x29b/0x9c2 [ 2409.520487][ C1] __irq_exit_rcu+0x16e/0x1c0 [ 2409.520493][ C1] irq_exit_rcu+0x5/0x20 [ 2409.520500][ C1] sysvec_apic_timer_interrupt+0x93/0xc0 [ 2409.520507][ C1] [ 2409.520513][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2409.520521][ C1] RIP: 0010:__purge_vmap_area_lazy+0x936/0x1c50 [ 2409.520535][ C1] Code: 90 e8 ce cf 0b 00 49 c1 ec 0c f0 4c 29 25 32 c8 73 0e be 08 00 00 00 48 c7 c7 00 fe 23 90 e8 a1 cf 0b 00 48 8b 1d 1a c8 73 0e <4c> 8b 74 24 38 48 89 df 4c 89 f6 e8 8a 59 c5 ff 4c 39 f3 0f 83 91 [ 2409.520553][ C1] RSP: 0018:ffffc9000170f658 EFLAGS: 00000246 [ 2409.520566][ C1] RAX: 0000000000000001 RBX: 000000000000002f RCX: ffffffff81b035df [ 2409.520576][ C1] RDX: fffffbfff2047fc1 RSI: 0000000000000008 RDI: ffffffff9023fe00 [ 2409.520587][ C1] RBP: 000000000000b000 R08: 0000000000000000 R09: ffffffff9023fe07 [ 2409.520597][ C1] R10: fffffbfff2047fc0 R11: 0000000000000000 R12: 0000000000000006 [ 2409.520613][ C1] R13: ffffc900010f6000 R14: 000000000000b000 R15: dffffc0000000000 [ 2409.520623][ C1] ? __purge_vmap_area_lazy+0x92f/0x1c50 [ 2409.520630][ C1] ? __purge_vmap_area_lazy+0x92f/0x1c50 [ 2409.520639][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2409.520647][ C1] ? insert_vmap_area_augment.constprop.0+0x820/0x820 [ 2409.520656][ C1] _vm_unmap_aliases.part.0+0x3f0/0x500 [ 2409.520663][ C1] vm_unmap_aliases+0x47/0x50 [ 2409.520671][ C1] change_page_attr_set_clr+0x241/0x500 [ 2409.520679][ C1] ? __change_page_attr_set_clr+0x1ec0/0x1ec0 [ 2409.520687][ C1] ? find_vm_area+0x117/0x190 [ 2409.520694][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 2409.520701][ C1] set_memory_ro+0x78/0xa0 [ 2409.520707][ C1] ? set_memory_nx+0x110/0x110 [ 2409.520714][ C1] ? _raw_spin_unlock+0x24/0x40 [ 2409.520721][ C1] ? find_vm_area+0x145/0x190 [ 2409.520728][ C1] bpf_int_jit_compile+0xe36/0x11e0 [ 2409.520735][ C1] ? arch_prepare_bpf_dispatcher+0xc0/0xc0 [ 2409.520744][ C1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2409.520752][ C1] bpf_prog_select_runtime+0x464/0x6a0 [ 2409.520759][ C1] ? memset+0x20/0x40 [ 2409.520766][ C1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2409.520773][ C1] ? bpf_obj_name_cpy+0x144/0x1a0 [ 2409.520780][ C1] bpf_prog_load+0xe8b/0x21f0 [ 2409.520786][ C1] ? __bpf_prog_put.constprop.0+0x220/0x220 [ 2409.520793][ C1] ? irqentry_enter+0x28/0x50 [ 2409.520799][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2409.520806][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 2409.520813][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2409.520820][ C1] ? __sys_bpf+0x25c/0x5410 [ 2409.520826][ C1] __sys_bpf+0x65a/0x5410 [ 2409.520832][ C1] ? bpf_link_get_from_fd+0x110/0x110 [ 2409.520838][ C1] ? find_held_lock+0x2d/0x110 [ 2409.520844][ C1] ? trace_hardirqs_on+0x38/0x1c0 [ 2409.520850][ C1] __x64_sys_bpf+0x75/0xb0 [ 2409.520857][ C1] ? syscall_enter_from_user_mode+0x21/0x70 [ 2409.520863][ C1] do_syscall_64+0x35/0xb0 [ 2409.520870][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2409.520877][ C1] RIP: 0033:0x4665e9 [ 2409.520887][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2409.520903][ C1] RSP: 002b:00007fef4bc7f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2409.520917][ C1] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2409.520927][ C1] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000005 [ 2409.520936][ C1] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 2409.520946][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 2409.520955][ C1] R13: 00007fffe5b1e07f R14: 00007fef4bc7f300 R15: 0000000000022000