ff, 0x0, 0x8000000000004) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in=@loopback}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[], 0x58}}, 0x801) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000240)=""/130, &(0x7f0000000100)=0x82) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000, 0x2e1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f00000082c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2069.897620][T10019] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. 14:49:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) mmap(&(0x7f00009b0000/0x4000)=nil, 0x4000, 0x8, 0x4010, r1, 0xe9058000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$inet(0x2, 0x4000000000000001, 0xffeffffe) socket$rds(0x15, 0x5, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) [ 2070.344917][ T29] audit: type=1804 audit(1596811770.460:1784): pid=10033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523186257/syzkaller.iP6wyh/2429/cgroup.controllers" dev="sda1" ino=16028 res=1 [ 2070.373969][T10033] netlink: 1066 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2070.564055][ T9957] lo speed is unknown, defaulting to 1000 [ 2070.642877][T10044] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. 14:49:31 executing program 2: unshare(0x44000600) r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000240)=[0x2, 0x1], 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000000c0)={@local, @remote}, 0x8) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000200)={@rand_addr, @remote}, &(0x7f0000000280)=0x8) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 14:49:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair(0x6, 0x1, 0xfffffe01, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$netrom(r1, &(0x7f0000000680)=""/252, 0xfc, 0x2, &(0x7f0000000780)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @default, @bcast]}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004007a58e58000000b200500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) sendfile(r3, r4, 0x0, 0x10000100002300) 14:49:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x80000000000000a, 0x2, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a1d000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 14:49:31 executing program 0: r0 = socket$inet6(0x10, 0x5, 0x6) r1 = socket$inet6(0xa, 0xa, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendto$inet6(r1, &(0x7f0000000100)="1c1f86bc12a66ef2480e621c0000cb39bf5a9c0bda54e0732b3e2f6d6f8fb4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf2c1fe190e70500000e000000009037ff07000000dfffff6f21e65d6a30000000000000000000f9b6217ebd21e78b00000000000000", 0x6d, 0x4040004, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001100)={0xa, 0x0, 0x0, @private2}, &(0x7f0000001140)=0x1c, 0x80000) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000001180)={0x2c, 0x3, [], [@enc_lim={0x4, 0x1, 0x3}, @generic={0x33, 0x14, "b02d58ecd7fbd3140b9ebfb04f9f63928bb2626c"}, @enc_lim={0x4, 0x1, 0x7f}]}, 0x28) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2070.944474][ T29] audit: type=1804 audit(1596811771.060:1785): pid=10035 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523186257/syzkaller.iP6wyh/2429/cgroup.controllers" dev="sda1" ino=16028 res=1 14:49:31 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNGETFILTER(r0, 0x400454cb, &(0x7f0000000500)=""/147) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000040)={0x0, 0xa, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast, @remote]}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000400)=0x101) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000300)={0x1, 'syz1\x00'}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000140), &(0x7f00000001c0)=0xc) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000000f14020026bd7000ffdbdf2508004500636d61000b004500736d635f69620000080003000400002008000300000000000d0045006f70615f766e6900800000000000000001000000caebfd22a01d2a612dfb62e2ad803849da935e2d97f9f1dd9895628ca4cad03862d6f0681ba972a0f965468ffaaef8e8428e7924bdf1b75e0500f0773b6a8b986ab27f52e7f235f8cca16a0b1aac12368de7bc1bdd267da35f5e79cbb0499c451a3a4938e617a6f337e44bf9aaa68a67b84d8ab93762e5e6ecbb5b6f8a7a19176d08a2d4b10fccc794bdb059ad7ca95f4cc0b72ae5596f2418"], 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x4084) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000003c0)={'vxcan1\x00', &(0x7f0000000340)=@ethtool_gfeatures={0x3a, 0x6, [{}, {}, {}, {}, {}, {}]}}) 14:49:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x1ff, @loopback}, 0x1c) [ 2071.079457][T10065] IPVS: ftp: loaded support on port[0] = 21 [ 2071.126906][T10072] batman_adv: Cannot find parent device 14:49:31 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r1, &(0x7f0000000040), 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) pwritev(r1, &(0x7f0000000700)=[{&(0x7f0000000040)="6d748508", 0x4}, {&(0x7f0000000100)="d9bdbc900e0ae5f0517c66aea8ce0e13c8391375d09026b4acb759fd21fabe59ed81f6f564e726610f716a3ec5c33d379747dd9fffed567436eab34991191e696c6600ced204582cfc", 0x49}, {&(0x7f0000000200)="b7a6f1ba2c3e8e38de0bd67774edfdbce828c58b821a6cbbba62a401b49380c5d4e9ed38f696c54d0887126b632e7e8145ab31f3ebe9ad6bdf577bcced102764b7e5a972730af6e647a6acf3485b9f01dcddc214030cf3047fd3d700ce3c50ee9c553c3b6f7a285a73fdfc0cf3da92708215f924faf196b3098bcccad97853fa6a27fc088f3959d98b2ac2cc3385d631d3a17e141e63bc22ea72530bae16d04b", 0xa0}, {&(0x7f00000002c0)="8bb149189cb94cb5e0fb3b4f3fb7ae59fb728ceb1f5c84c6369b92418f13d04339a92e28eb37edd7fd40a528a6b4587e769242fba117844a5268071d146d8243e284614a534ec5093b4ae96c1725f8bbb8de5f16e8911361eb2c5af0c3277d73", 0x60}, {&(0x7f0000000180)}, {&(0x7f0000000340)="3a2e2c17b29e13c432b0f026f97649b287c1f715aed647c2608d79d458edf4", 0x1f}, {&(0x7f0000000440)="597a95ec17c5aa3c5dd24b91885a08f455521b9fc142622f5c59bd28d3a24744a863e1cd4d675d98e7560398c48af094e82dc93bf9b28f706368b1805b3d342a94879b84adfa7907b7a69f5de73c6324104b023b0294db055f73acda954ff1fbcb2ad4742c6a17333750d137d9f92f07d380e3149ed80bbcc73f3e57502629591e2e65437155dce57ab0b966ea8cdb21d25d69920d8200a489eee465a95fcfb5b873db5aa3948984b0936559", 0xac}, {&(0x7f0000000500)="405fc64d9a2ec60082b5902452ae90e6d4a15d6bff40d41e3823da4c91b4d7f9089b9399d786b2e2b806e40ef303cabe17a50ee2999e6f4beadfacd815e766b0544c9683189ee29637081d23d2b2ea692db2b241ed6480a06c63f14946ebb145d372e4fcaf59d2800de05f87de124e2ff2e28e49b1640f4ae941c7bceca655e8f2769b4ecb7bb946b514b34414c02842d53e5ba0d331e0f9351c56b10c1f5d1911eda88ba778b27a4cdfb874dbadd6d9b8604bbb7d635c07d9026b66876c06d207f4ef25c60adf74a2ff022a4a8ad3645704db0f1c6d7864357f9373c42e81f9cbd7324cc8ff943f4e38855ed036365b3c825d0fb2abaa3c4c", 0xf9}, {&(0x7f0000000600)="1fb4e8167e0eb4e56846c2f10d4be62ef89a2ff3c984986f7bc219fdee59b2d0c97b55453e5217f0adfbe1eca382764353afc9457c4c7e17fb22da01a7c1412ef75f1aefb6d35eec41b087005e4bcad83205aa8d2ec72907b90b16b1360ade650510b77db3cf79dfa03b0c7dc60c3d4c231ef98e7f7fc974b92d2ab1020b62f812d767b6063e344f18fd6097828a6dfad80ce0831509283a6290ae6937db0d298dc647e93aeaed31e895926e730a7544a669ca09728b8294a26c22efd71e2a4afd36b6cb2e0a7cea7cbfc58b6332c0933a2ab44a7a6bd6bd732d67785bf9039aeed57a684d84cd1609", 0xe9}], 0x9, 0x6, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r3, r2, 0x2}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32=0x0, @ANYBLOB="00000000f1ffffff0000000021c701006d710100"], 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0xa4, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0xd1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 14:49:31 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe}, 0xc) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x25dfdbfe}, 0xc) r3 = socket$inet6(0x10, 0x3, 0x6) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) sendto$inet(r4, &(0x7f0000000140)="de70cc7fc1df465bf35b85a4b7b3215eb84d94f315e94e00c6187b58", 0x1c, 0x4000001, &(0x7f0000000180)={0x2, 0x4e24, @empty}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x289152567c29e535) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r6, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r3, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2071.222527][T10065] virt_wifi0 speed is unknown, defaulting to 1000 [ 2071.223863][ T29] audit: type=1804 audit(1596811771.340:1786): pid=10069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2038/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 2071.276307][T10081] tap0: tun_chr_ioctl cmd 1074025675 [ 2071.286328][T10081] tap0: persist enabled [ 2071.299589][T10081] tap0: tun_chr_ioctl cmd 1074025675 [ 2071.322459][T10081] tap0: persist disabled 14:49:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x438a85d061f309c9) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000100)=0xe0000000, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) [ 2071.464532][ T29] audit: type=1804 audit(1596811771.580:1787): pid=10094 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2016/cgroup.controllers" dev="sda1" ino=16367 res=1 14:49:31 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707b0300ca14a7960f0f8ec8da78031c7660b08f515e", 0x26, 0x20008840, 0x0, 0x0) 14:49:31 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="95bb421c", @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf250600000014000600fc00000000000000000000000000000008000c00000000000800080000000000080002000300000006000b000b00000008000700ac1414bb"], 0x50}, 0x1, 0x0, 0x0, 0x4040}, 0x4040000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 14:49:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r2, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4, 0x40}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0xc0004) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="a151da7dcd327efd07b4714cf8df36fede818cfbee0a1639e78f31b32f00f935a6e7db8b6c3cf61d964be68c9141d5567f6b9839915ae79a72fc2c88332c907d4a5726d0a17e30b37c6568fc276b9dc20f388da352d936be5e9e50f18b869b4b415aee2580ed6a750fe2199728a6790b26a5582821c4a613a4f8e2af15b32a440564237ccdc9b0e6e04cd7fc7315447d98cb7a4734cdd9e1b0b90ae0068773230cf0e593a384", 0xa6}, {&(0x7f0000000200)="a1e1de9ba0e41b9bbc9b51f31c9a59003a8bc9842339feba608d111c5cb1622b2ba38551465c0b1f265cd9f1040a5155b8b2f66a13475d3d6b42b433a4295bf27e002d90c7ac609349d154c85a3f97823dd4dcb1052e147d87095d2278a19517c6a4578db340f0a7a3df4c149e2abff3c19763845f81e12c0bc565ba36bd05440b319a63dfd2b2d6e204b6311451d9e1f4032dd0305f9056590a369155c62461c1e5fa2d09c3795f3e89b45330d7de3560ba549d313cd333c62aaa56195dfe5e050fba226cbd47be230824f45f832f4ba0c3fafc3f9204bd767d5a26618cb6664b0ab9b9", 0xe4}, {&(0x7f0000000040)="22659138a4e84066dd7ed83a25b831e4c4a4ac05d5be3f5205d8edc76ec781", 0x1f}, {&(0x7f0000000440)="fb745e743ea87047578c0b1f3ece5b6253c01a90d2f1bacf198d0577e0391e36438c5873c3a6c3dc15e455a228b18b2c367e56d8bf62a39428e770220a8fcf95036fd6808c5459517f9081ae42058f029ed96af734f205c5b13388dda3dd6e32f9442bfa0071d2dca9931c81c5974cdc5d72bcd5bc279151b7cf7f9eb998bb054ed7ecea4993262379aa2dd0e7d4ec3ef326774f0a21ca549895366622e0595c4dbb7cb2c4ccd06b2fb27065b065ca3abc57e6d12ddf93a7acb233d3301b54c0c118b46c52448e8fb83fbb1ba1632e99ae7461eb7d1a7a322c553cd1", 0xdc}], 0x4, &(0x7f0000000540)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @broadcast}}}, @ip_tos_u8={{0x11}}, @ip_retopts={{0x74, 0x0, 0x7, {[@noop, @lsrr={0x83, 0x13, 0x8a, [@broadcast, @dev={0xac, 0x14, 0x14, 0x41}, @loopback, @dev={0xac, 0x14, 0x14, 0x44}]}, @generic={0x7, 0xf, "5931c30e77e61409ecb56e3d02"}, @cipso={0x86, 0x3b, 0x1, [{0x7, 0x8, "248358838e20"}, {0x1, 0x3, "cf"}, {0x1, 0x9, "92cf93ca30b43a"}, {0x0, 0x8, "2fa108fb44ee"}, {0x1, 0xc, "380e8923aeaecbc37265"}, {0x0, 0xd, "2dadf19f2839bb75132333"}]}, @generic={0x193, 0x6, "b1ca5e28"}]}}}], 0xb0}, 0x60084) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x1000000010, 0x80002, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x10000fff9) [ 2071.847098][T10072] IPVS: ftp: loaded support on port[0] = 21 [ 2072.079552][T10072] virt_wifi0 speed is unknown, defaulting to 1000 [ 2072.089223][T10065] lo speed is unknown, defaulting to 1000 [ 2072.529894][T10072] lo speed is unknown, defaulting to 1000 14:49:32 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357fdd3"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x74, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x38, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x795245396466260e}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 14:49:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x10}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000140)=0xcd00000, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000100)=0xffff35b1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:49:32 executing program 4: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r0, &(0x7f0000001580)=ANY=[@ANYBLOB="00000000ebffffffffff5fbc0e4900442f00fe80000000ff02e400000000000000aa180300000000000000000000000000010420880b8bff57929f6b569163f375c18db850483a0e42280000070000000800be3398afd22a488bfa4306ef00000000100000001100000000000000080022eb000000002000000002000000000000fa853af1939a600d4a4c636301a5653c9a21f6ecf3ae4379e8e0f815aab731e884162ce8bade244de01965c4c53df3dd8d0ee257a78f4b28b3b70662bf2e248525d1351ca97cca"], 0x76) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000001100)={'vcan0\x00', {0x2, 0x4e22, @rand_addr=0x64010101}}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffffffffffc75) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001680)=ANY=[@ANYBLOB="3c00000010008506eaf5780600000000fe612231c24a0008b44479d7dc3e98251d95bea22b14", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000001240)={'ip6gre0\x00', &(0x7f00000011c0)={'syztnl1\x00', r3, 0x2f, 0x7, 0x3, 0x0, 0x10, @loopback, @loopback, 0x10, 0x7800, 0x7, 0xac68}}) r4 = accept(r1, &(0x7f0000000000)=@ll, &(0x7f0000000100)=0x80) setsockopt$SO_J1939_PROMISC(r4, 0x6b, 0x2, &(0x7f0000000140)=0x1, 0x4) 14:49:32 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) sendto$inet(r1, &(0x7f0000000280)="396b3a7d97135b8dc2ef9f5623e5efe05ed076a8e813648a33535662bd77834980b527b005f13a1a265f3c55ecb11532c03ef16dfbfd5fa8d4436db92429fc818c2c4b0476c1d38f040dbf8fb0277f150d8c1703256d323f884ecbbd713a937990178e36a411be7fda7e744d9f737420ead9ad2146359f16f3917acac5d2c60cca04a9733d", 0x85, 0x40000, &(0x7f0000000340)={0x2, 0x4e24, @multicast2}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f00000025c0)=[{{&(0x7f0000000380)=@llc, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000800)=""/102, 0x66}, {&(0x7f0000000880)=""/235, 0xeb}, {&(0x7f0000000980)=""/189, 0xbd}, {&(0x7f0000000a40)=""/127, 0x7f}, {&(0x7f0000000ac0)=""/71, 0x47}], 0x5, &(0x7f0000000bc0)=""/82, 0x52}, 0xe}, {{&(0x7f0000000c40)=@isdn, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000400)=""/19, 0x13}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/148, 0x94}, {&(0x7f0000000e00)=""/63, 0x3f}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000e40)=""/2, 0x2}, {&(0x7f0000000e80)=""/98, 0x62}], 0x7, &(0x7f0000000f80)=""/42, 0x2a}, 0x10001}, {{&(0x7f0000000fc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001040)=""/71, 0x47}, {&(0x7f00000010c0)=""/155, 0x9b}, {&(0x7f0000001180)=""/211, 0xd3}, {&(0x7f0000002340)=""/87, 0x57}, {&(0x7f00000023c0)=""/94, 0x5e}, {&(0x7f0000002440)=""/234, 0xea}], 0x6}, 0x4}], 0x3, 0x40000041, &(0x7f0000001280)={0x77359400}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x6150c27f}, &(0x7f0000000240)=0x8) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r2, &(0x7f0000002680)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059f14840445425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba15b72e3fd05033b551ca79663c66cdecb39477257b06a641f76d0ba99951282e5ee719a424028e4f79", 0x76, 0x38, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xf03afffc) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34f, 0x38, 0x0, 0x8}, [{0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x10001}], "", [[], [], []]}, 0x358) 14:49:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000505d25a80648c63940d0224fc60100010400c000400040082c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000180)=""/29, 0x1d) [ 2072.596440][ T21] tipc: TX() has been purged, node left! [ 2072.621134][ T21] tipc: TX() has been purged, node left! [ 2072.630222][ T21] tipc: TX() has been purged, node left! 14:49:32 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'bond_slave_0\x00', @ifru_data=&(0x7f0000000080)="92dcc942870c2b61639974a9da54cee4bb2afe93cebce738951b307c50a6a21d"}}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) r6 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x20000000}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2072.700859][T10184] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2072.784041][T10184] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:49:33 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @loopback}, 0x32) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="000007bb459c00ff6ba391a603244f00c3ef04eaa904f30bbdb39ffc5eb025374ed511818ffc783d78a30e4aa464caf6a8315dcdab063832bae936ea5575db5616015cd8b74d8c4b4c21da030a9736172b4f35dc70a2926bf78729410854b0cad1b25699d03a9234dd4c8498a196c60c69dc5cecba1c014a5264478f41874d9d365a97b0d658486f180591b0e71ee9aa1a062644634dd006124f1c342d0b5fce580fdffa738eff7f495e20d4f82d2cb1df4e22fdcafbe2dda29d3502371b598a72a0fe5ea4837b8b8edfcc1224caee5aedd5148e9e32dbfc"], &(0x7f00000000c0)=0x8) 14:49:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r8, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xbc, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8080}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000b40)={0x10b0, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@nested={0x109a, 0x31, 0x0, 0x1, [@generic="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@generic="e1b6feaab56e2a8b40f90237122ec86ea5406aa5c62cf83b68aac4fb49badbf47ee27c36296ef443f3e76b7114e4e3b0b21e6b29d50000000000000000", @typed={0x7, 0x41, 0x0, 0x0, @str='\x95.\x00'}, @generic="9e3de9045978593e9d12c07085e3b657b81bfea76cd76793611e6195408eaf139f00602ca586752903caf00b8650", @generic="8926c1392d812723a86941125d83b4f139cb182a6930fb88db5e2984e52aba7717195d"]}]}, 0x10b0}, 0x1, 0xffffff7f0e000000}, 0x0) [ 2073.007757][T10203] IPVS: ftp: loaded support on port[0] = 21 [ 2073.066882][T10209] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:49:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0xc5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 2073.109615][T10209] device bond34 entered promiscuous mode [ 2073.116064][T10203] virt_wifi0 speed is unknown, defaulting to 1000 [ 2073.199031][T10216] bond34: (slave bridge54): making interface the new active one [ 2073.267924][T10216] device bridge54 entered promiscuous mode 14:49:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendto$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x3c, r7, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "290fbf921587b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b5a0c9b"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, r7, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20044040) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000066a1310b5531ef8e55", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="002d000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r9}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x128, r10, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}]}, @TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa54}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd14f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x771d}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x84}, 0x8c1) [ 2073.311829][T10216] bond34: (slave bridge54): Enslaving as an active interface with an up link [ 2073.394650][T10209] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2073.485879][T10209] device bond35 entered promiscuous mode [ 2073.533587][T10251] bond35: (slave bridge55): making interface the new active one [ 2073.575550][T10251] device bridge55 entered promiscuous mode [ 2073.596843][T10251] bond35: (slave bridge55): Enslaving as an active interface with an up link 14:49:33 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRESDEC], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x2) [ 2073.641948][T10203] lo speed is unknown, defaulting to 1000 [ 2073.641985][T10303] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2073.733154][T10308] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2073.826933][T10308] device veth101 entered promiscuous mode [ 2073.837352][T10324] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. 14:49:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="00000000000033e608000a1d10"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000010efa8c68d000000000000000000000a2000000002030100000000f78706002d6d0000000900010001"], 0xcc}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) [ 2073.905237][T10303] device veth99 entered promiscuous mode [ 2073.934125][T10324] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2073.957181][T10303] device veth99 left promiscuous mode 14:49:34 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x800, 0x10, 0x1}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2074.094439][T10345] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2074.104281][T10209] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:49:34 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000100)=0x2, 0x4) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@initdev}}, &(0x7f0000000500)=0xe8) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000140)={0xa, 0x4e21, 0x558, @private2, 0x8}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000180)="1a2fedb6c7ec84cc48cc6fd21689db", 0xf}, {&(0x7f00000001c0)="b34f3fa1c8d4e780f6f84dea110b55cb5a18ca93bd0ad5fcf67ddc3c6a0ff642dd38696fa9213e8482d748aa0c13d36f0dc57b86b7fc830e1d3e9d0636d2273f7a243f9c74d4efa19cd9af3d3b039a5b9c00bc56a7aeebae7d9034157ccd85d4ea734382e3701064d1d0d49173efb2ceac00aabddec8ae415ba91f6e94e854ffd56c3d054f22b8949def82dbf23b75c21ce7c97e", 0x94}, {&(0x7f0000000280)="cdd092d60f44070fb7923932ca93040bcb1d4ee0cad5cd66d7b033208ffa18e4e62a9c019f3d10820898b95d1a19c6a5732b4fb0719ca34b6c9d0e47ac83990c0987abb34f279bd42102e5f206624e0de52bf7d2f14cf7ba7d086e3e74a7054705afe07c196190e7e0f28427b2cdf4920e2319296754028acad130ad802d989a1d3bd84b1881022e4f5b9df43cdb4f83ad49fa5d447ab02d91082ca165ba7be297b416ba2e57aa13bb08b7426fbf9db2364277cf89ce1e453a39907b922581d6a7e2b5970be7d3bc77e6631910d975eb98454635f682609ba6ae987e614c33ade90a35d0e45d3dfdacde", 0xea}], 0x3, &(0x7f0000000540)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x73, 0x8, 0x2, 0x68, 0x0, [@loopback, @private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfc000000}}, @dstopts={{0x190, 0x29, 0x37, {0x2, 0x2f, [], [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x4, 0xa7, "22dd527ce96a66d2537d8f5056f38faf323e927d2af86d466d36836737f2d60529c0866ff51e44439050f2abf49aa63d0c449558934bfcdcd5024c3d097c367d16402f3a21b05dd334ef0134e0ff32e4c6e4d66999dffc903ac9d5d8385417da96c0a4860d824c137580067a3cf58add603cea809f404711026ed244a316c1e580cf4186af3d71da0171cfa3c73c076922095801ab66b5b3f88a793244660d02cca030a0a9163c"}, @hao={0xc9, 0x10, @local}, @generic={0xeb, 0x82, "9f0579a279df180827828ab830c152dfddf830ac0b725a6be5dbd35a5b93a4db685be65d5473a1ff6b59f2df9abae4467bb5dc7e3d5f883749c9ccce72671fe039f9b7319d7e439950eb4e8c00e5e1e2317674a86f9e3a0037cce49102cbfdc111d1be65a8c0ba949f79ab244d21c16d6f666e3063550002e8cddda3d5bb9696b3fc"}, @calipso={0x7, 0x18, {0x3, 0x4, 0xf8, 0x1, [0x9, 0x1]}}, @pad1, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @loopback}, r3}}}, @dstopts={{0x128, 0x29, 0x37, {0x33, 0x21, [], [@jumbo, @hao={0xc9, 0x10, @remote}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x6, 0xdc, "568651891429205038329e435c16b8dcf23f549826d0f87ad5ddc9ce66c9a63a97ac7a54397aadd7614f9b7b263e4f64b46deac30a8eeb1c58bb394156c78b53bd47660461da3471ab7680a313698862ce905d252166191edf01b0299b5935ce120bc71ae41b76af8f567e40e8437f14e094f3388459ecc059c7edc4359c2b307508e1f6878480dcf5aaa3986a7f372fcd3b008464b0b911f51de607f40804a109143cd63f899d0e04dcca16fc263111bf82f65e48eac9c6f0e7030506d5650815cb702a6fd0377ba5faea2b8de69d5f135c72b48c9e5bad739db466"}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x350}, 0x20044000) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)=ANY=[], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f00000011c0)={'broute\x00'}, &(0x7f0000001240)=0x78) [ 2074.138224][T10216] bond34: (slave bridge56): Enslaving as a backup interface with an up link [ 2074.169140][T10255] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2074.234036][T10210] IPVS: ftp: loaded support on port[0] = 21 [ 2074.250589][T10343] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 14:49:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r8, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001f70000e28c5339465718010528a08f003554f442764e4240080000009d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a13f19cd8c5ecd4a24b4f87992ac92b7ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200519b995cc149dbe516108cca9864f15e839a7712de768e29d29e573fdd34cea7b913a357fc61d4fc9ec472da35ba51c2f175026a709e26f5fda6c2931873bb51708643957dd3d5c343e2b29b6a52d50f7767f56b7a3504421712b075cc7855685768c3827252e12aa3d1a0dae1a2a4de3ecb52a8337a8aa4777129cedeb28a5ffc647103a0d6746a91cf7a5f660913d0f2064e47516eebc8069095a878bed776b1f53b1050905eea1c13cfb0"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xbc, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8080}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000b40)={0x10b0, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@nested={0x109a, 0x31, 0x0, 0x1, [@generic="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", @generic="e1b6feaab56e2a8b40f90237122ec86ea5406aa5c62cf83b68aac4fb49badbf47ee27c36296ef443f3e76b7114e4e3b0b21e6b29d50000000000000000", @typed={0x7, 0x41, 0x0, 0x0, @str='\x95.\x00'}, @generic="9e3de9045978593e9d12c07085e3b657b81bfea76cd76793611e6195408eaf139f00602ca586752903caf00b8650", @generic="8926c1392d812723a86941125d83b4f139cb182a6930fb88db5e2984e52aba7717195d"]}]}, 0x10b0}, 0x1, 0xffffff7f0e000000}, 0x0) 14:49:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x1, 0x1}, 0x10) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffe30) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001f70000e28c5339465718010528a08f003554f44276574240080000009d870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb67fd53b612a2e505a82d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a13f19cd8c5ecd4a24b4f87992ac92b7ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200519b995cc149dbe516108cca9864f15e839a7712de768efc9ec472da35ba51c2f175026a709e26f5fda6c2931873bb51708643957dd3d5c343e2b29b6a52d50f7767f56b7a3504421712b075cc7855685768c3827252e12aa3d1a0dae1a2a4de3ecb52a8337a8aa4777129cedeb28a5ffc647103a0d6746a91cf7a5f660913d0f2064e47516eebc8069095a878bed776b1f53b1050905eea1c13cfb00000000000000000000019120670debfd2cb2504351ef4dbbea0a312effd2e99ea8079f50cd0de5a0c1ff6ff154f8a03c62ec0353506ec2fc0a912e7da2dfdf65af51562f8f1ae82ab00b1b7d9937f8d8cea78844fa05a2ed439fa1a200588ed789c13039d84eacfbfbf8d3ab2d622d330ef8d6e5136edd040dae7c7ea73fc574afa85f8d5e26f8b9825437981341c3a3283c56025ae6b18d83923c809f9eba6a6e7cf0a567123136194caf184631bb0ee4077d38d529b62e66ebe450cc152405549aab17ab9a939e3833768078a7bb2cb2a2ff27fb7b26d17f83e103d5f0403ec15c9052f59a6ae5a5bdf4da0cf408b4c5ef54eb507fdc8e05906d10a631f459d3cb0919093b254946d8f3b085dacfd83970c21f9bded1bbd9ad5000b6c43a33e4c99345ae5f8f6720af9f626c6cc236de2a1f3e2b4c7fdd3e518f3b10df03f2fcd93da6357993d844f3fde0cf70476a42804166967d8fe05080d5f7e631d3bb4c064acd553361046490d218a5667936877b9331e5e3cc7901d788e03a784d9ece2a516adba1a39e0b683e99e3b038c1ccb318328eb0c7b6dcba0930cb8d29670890091af99f640552130f4f3088a1cb77ebbef1eae08dd7e05cae19ae1de3d544379589b345065da3b7d2bdeb9cdcdbb78a86ab0ed560698275fdb3ff5625cb2bebab8006c"], 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a00)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x410c1}, 0x0) r6 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r6, r2, 0x0, 0xffffffff880) [ 2074.318900][T10303] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2074.379991][T10210] virt_wifi0 speed is unknown, defaulting to 1000 14:49:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x80000000000000a, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r4, 0x1, 0x0, 0x0, {0xb}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r4, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xff}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xa1}]}, 0x24}, 0x1, 0x0, 0x0, 0xc080}, 0x44005) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRESDEC, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES64=r1, @ANYBLOB="9f8a3979ab68180fc02d9b1f6896f11c6e308aadbce3eeb86de38b9b94be0faba409c87a8f590c25cc38fa6211574ba360fd7c2c62cb672d5b8344210e51f4483c6b5e82792bd2966145f8c6bfb2d7d5a12094953ff3898afe722b99f49e55e801c92cb6a8132f4221bb21ac0fe20a7fdf45b447859e1b5b38a50a03f9f78b3bacdc2ef8d640cda124343539dc6d6ae3144aa8b557c08113e0f70f6c2d7dbda354fd7a42ea01759ccc47102658f5a095cfd3c1fcae4d76c0530daec04e38355e93840b", @ANYRES16=r2], 0x4}, 0x1, 0x0, 0x0, 0x44000}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c7c5215", @ANYRES16=r7, @ANYBLOB="080026bd7000fddbdf250600000008000800ffffffff08000c00000000000800040000000000060001005d0000000800020003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8891}, 0x800) [ 2074.464201][T10308] device veth103 entered promiscuous mode [ 2074.511647][T10308] device veth103 left promiscuous mode [ 2074.521755][T10382] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2074.545337][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 2074.545350][ T29] audit: type=1804 audit(1596811774.660:1804): pid=10374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir467069384/syzkaller.U8itdb/2735/memory.events" dev="sda1" ino=16253 res=1 [ 2074.604706][ T29] audit: type=1800 audit(1596811774.660:1805): pid=10374 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16253 res=0 [ 2074.660545][T10368] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2074.710031][ T29] audit: type=1804 audit(1596811774.800:1806): pid=10390 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2042/cgroup.controllers" dev="sda1" ino=16255 res=1 [ 2074.751403][T10368] device bond36 entered promiscuous mode [ 2074.809442][T10376] bond36: (slave bridge57): making interface the new active one [ 2074.843502][T10376] device bridge57 entered promiscuous mode [ 2074.865840][T10376] bond36: (slave bridge57): Enslaving as an active interface with an up link [ 2074.896788][T10380] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2074.953689][T10380] device bond37 entered promiscuous mode [ 2074.991379][T10384] bond37: (slave bridge58): making interface the new active one [ 2074.999349][T10384] device bridge58 entered promiscuous mode [ 2075.007105][T10384] bond37: (slave bridge58): Enslaving as an active interface with an up link [ 2075.016989][T10374] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2075.048806][T10374] bond29 (uninitialized): Released all slaves 14:49:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) accept(r0, &(0x7f0000000140)=@ethernet={0x0, @dev}, &(0x7f0000000040)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x2, &(0x7f00000005c0)=[{0x6, 0x0, 0x0, 0xe8}, {0x6}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0xa, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast, @remote]}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000006e40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000280)="fc992b9a9f83fb41440cd9cb33534a1ffd26150f23641fb6246759d717d97e9f23ae9e84af38a2cd10ae0180fc577e3b9bd4166ddcbdb4a86a69d072efec4c4bc6955598858665a2dc80c0477f7f917d2d656e103041e3fe19c71ebff73c4a254519617162ae0bbf27370f71f0509b5463f76c7b9702f6b4653bb94bcb551b56360631c816780537d8b9470a9d3194e974d6c0a6ff6d0cf44008ba3a56c4ac", 0x9f}, {&(0x7f00000004c0)="d85112f6ea86d0359b4651332b98abd2ab660970fd85264e3a1cc71c8b3a6ee3cf8608000000ceea2b10449b6f3db3777181d9acc094aad4ffff173561e15c7c4400fa5262a9ba51cecfbd780abb35c77198a908709548505082ee9aadac82ce4b712bbae74c6f22ec85291ac9809c6a447f49ddb409000000b60ab2fe672abcc233fda23cdd9e2b0397e4fd1b410e74fba0dd9c4ae1dce4a4aa08308615640bad05777bcaf5f9d343768dff81626ee9fdf9e20160a3ad49a6d9b88e9c11f83d2400ca5140367440bf0717affdc2cd742c3236f15165a221a9832ba868f7e8d9190de7cf41dc313bfc1782e218", 0xed}, {&(0x7f0000000340)="cbfbdfad73a8eb9b805c6632b847b6857a64081a35e3cf0b5c7b578a29e3b204ae41139a35e00d08ba73211cecfd05684acf54c63874362583c1eb08ad1c99e36f66e379b7ff74938ad1c5cc502be7ea784ea4f0b6553ff44cafd300bcd49432bbac473844a183b23481847dcade2cc789da6338ce7f236a9d98cba6bf0742085f88e7af8d737c60d4c5de53072d3e19294ee59370d20073504498dc2bc9a5a2474b51d6", 0xa4}, {&(0x7f0000000640)="963bd918fe88ef8f7a5a70c30108936439b6d40f49c13b9799199db76373037dd95b73dcb59f7efb9a849c7dde42a4b08715d92c02ae9a370d4d4765ea08659dcd18d67aac7d6dad7936f76ad9be6214a4a2a6daa9e403ccfe46f6cb9c78ab4602aeec03ce2ddf564d3d518145505028abe2ffdbf8b0e6ad2495", 0x7a}, {&(0x7f00000007c0)="c7a690a165fdd396ed8be2a91a1393b4bb9b47b84eaad661bf480f7904be729691727f89793cec85309cc853471f52e2e9fd99cf859a8d7809a824d12560fce7228d8f6a8ef83102a08a204546ac034184fc7ec29fa5542cb459290e80ccb01227acd9ac07f33030c75788eec78b3352919c2c3918055abba1", 0x79}], 0x5}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a40)="dbfd56f18b032c364cf0c4fe95879984aea9b19d3c1241b671198a4a054cbf5ba74009a5ae704d04563db186c2a498a020687a4f382f805770054b6829be6daf88980ac15e0f1da5c53f49", 0x4b}, {&(0x7f0000007040)="ba470e39f4fd0ba14e90df26b284ab4040a207000000dd0d5f4c02829eb6c3352be9983e56d612f1a38dc3dc78cdf42084e58ba03679cb469646bee0575bab91c555fecc16134f223d8c87708e0f7b909a757a1f3596baefd9a859613d960a06edbe91bf3fd0393d3af72c234ec4bc9a8c93b2beb3f726d8fa3c811742e501de2d5db049da7dafc233416fd3b412908a69507923ee1693a48904aa8f1451ccd0ba3f3bfa3de0e345a07566057689e2eea7dcbc28", 0xb4}, {&(0x7f0000000b80)="a0b51b3d7f1a409312aaee2bd590a3fc1be9dba739ed6e7059d1c7bf7aab608cfc27c6ec6c501a6af5a68220a7c2ce35dc0714683bf7bc032c12acdc60c1a414a0933a52f61f6ad165415deb51efcb3edb0e803ff95b2e77e2fa9b3ef728c4848ff2fbd871ece5922bba823b89cca9c66c06b4c620b63f2299a639cfaa31c53e30c7682da492ae86df3bbfb3ee893e92828a6b1bb10e8f8d8bf4a3f930ec7ed1664023cf840e4a14a9edd9b8c188936a363206bff62cce29ab838eaa13d7c3c4a869254a026ed63912500715bf", 0xcd}, {&(0x7f0000000c80)="5d47a872ad653674a9aeef57d336b5516352a86f0ac24c0aab91e731574ceaf74003e1f598222d0b3b9ff1139d259cba04a00d", 0x33}, {&(0x7f0000000d00)="54f94ee30afa99caedd1178e06818adcd58792e9a8db3fa0712611408e10fd7e6dae6131e9df4dbfd7786462691016505c7c09e719f47eb610931e312561b0e328b35407ea337e47037e486a3739408a27e6669576eb3a6beda0156d84e243354883d460d456038dcab20bc28bb65af8b6", 0x71}, {&(0x7f0000000d80)="571b984ca721c7fa7c9076d880969e1cdf53d5ebc330772105eba2b5c9714d850c8dfc477cf0adfd0c40774fea363689de036bca32d5e2736d2e1daae8ef2dea19a847371957bf67c77b92b67e002b2fdc1ce5e3f85351342fa3a8c231cd390dcb8595bdc8c81a6ac926c87e53595476806a7718477ced9124f61c89906b028f55a29797dbd0bfcb3a73a1724abf091685f30559a3def85bc76a852d0d11cce665d07d4aee978b6da9df558c", 0xac}], 0x6}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000f80)="f8b3bb56f17b97e5fff55a3415e7536eb75ae50d048c00beb62038eec98536d5b30d09a894232f7c2fe6990b2c90467c1d3abf65cb0833a238168dc11c1f3a43b3fddacb90a1b6d035c5252c73be728a4f1ffeb89065f58fa15d3aa02b6606246038b6305d12ac5c1f259822b29b070e3d60927dbf165adcd1fab7bfddf9412bd8f246f16535156083c5ef233e942a0c17e36bb58a23b6dd1de8", 0x9a}], 0x1}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000080)="41e82bba89b8d467c6751155f058955e5990ea1bbead735da032598dda4592386e572e1a7e3481f7bada38", 0x2b}, {&(0x7f0000001100)="4a4861190b74b9edb4f1bf1ad97fba4cf9c79476e37a0b631a3cf17b10e9506777d45da2a26791bbbbf57e6adf267d78e2fc34ab043fcbbe664436871e52d8efcda16df07bf5620625859dc118a8397aa7c0bd3e0f4af754cc8b8ab66d2c652c2691c26928586c15c91d8204bdc2942754ea7f2918abe8db0db66fd090366e43e63f8621674ad9ea3689dfb89e06ee117aaad13e6085772a38e782003067a7740d", 0xa1}, {&(0x7f00000011c0)="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", 0xfa}, {&(0x7f0000001340)="02374192c453fae827856d4e4034a1acef3a14b290b9cf136621593b460aa80a7c131fd369b3f47c5ef9c49d0a221b83a5e429bbbc5983935415f48a92c4b5f7c25bbd6a59a71cc8eb6e4c1481d110ccde7f2c3419f9c2468638fb52feb1627bfb8fe51a6721af6c47c8582748a886c94fade31b62ae588c48f9ceb1aee757fab0885b6c1811f242b044125d48ac1463f00ddd2f72dd1cc3d9d21555af9c71140a32dfd785340b3a80eccccf8c9a06841f0100413c9d50c57d8bead71d8295b77352e9e970db4d63ffad2d9f641f568433caff4e7b3fac1c626556aa0377ddf8bedff235eacddd465cd1041a71790e13d6cb", 0xf2}, {&(0x7f0000002740)="636305baa53b17dde0dcbc24a0bc9aa4fea717b1d0616ac0c9599647cec2cb4832805f144e1730b8698c0dc1b95796b64d7c643bba0bd8645fb590e58ac98fa3f9", 0x41}], 0x5, &(0x7f0000002880)=[{0x10}], 0x10}}], 0x4, 0xc080) [ 2075.103183][ T29] audit: type=1804 audit(1596811775.220:1807): pid=10393 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir467069384/syzkaller.U8itdb/2735/memory.events" dev="sda1" ino=16253 res=1 [ 2075.165035][T10210] lo speed is unknown, defaulting to 1000 [ 2075.186130][T10478] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2075.220197][ T29] audit: type=1800 audit(1596811775.220:1808): pid=10393 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16253 res=0 14:49:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r8, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001f70000e28c5339465718010528a08f003554f442764e4240080000009d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a13f19cd8c5ecd4a24b4f87992ac92b7ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200519b995cc149dbe516108cca9864f15e839a7712de768e29d29e573fdd34cea7b913a357fc61d4fc9ec472da35ba51c2f175026a709e26f5fda6c2931873bb51708643957dd3d5c343e2b29b6a52d50f7767f56b7a3504421712b075cc7855685768c3827252e12aa3d1a0dae1a2a4de3ecb52a8337a8aa4777129cedeb28a5ffc647103a0d6746a91cf7a5f660913d0f2064e47516eebc8069095a878bed776b1f53b1050905eea1c13cfb0"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xbc, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8080}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000b40)={0x10b0, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@nested={0x109a, 0x31, 0x0, 0x1, [@generic="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@generic="e1b6feaab56e2a8b40f90237122ec86ea5406aa5c62cf83b68aac4fb49badbf47ee27c36296ef443f3e76b7114e4e3b0b21e6b29d50000000000000000", @typed={0x7, 0x41, 0x0, 0x0, @str='\x95.\x00'}, @generic="9e3de9045978593e9d12c07085e3b657b81bfea76cd76793611e6195408eaf139f00602ca586752903caf00b8650", @generic="8926c1392d812723a86941125d83b4f139cb182a6930fb88db5e2984e52aba7717195d"]}]}, 0x10b0}, 0x1, 0xffffff7f0e000000}, 0x0) 14:49:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x240, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 14:49:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x1, 0x1}, 0x10) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfffffe30) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a00)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x410c1}, 0x0) r6 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r6, r2, 0x0, 0xffffffff880) 14:49:37 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000180)) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x6, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:49:37 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbb75abb6d7232486dd60083ff200342c00fe8000000000000000000000000000bbfe800000ffffffff00000000000000aa8803000000000000040100040000c910fc000000000000000000000000000000000000004a23175bbd6e61a42d293800a8", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 14:49:37 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) recvmsg(r0, &(0x7f0000002200)={0x0, 0x0, 0x0}, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1405, 0xe09, 0x0, 0x0, "", [{{0x8}, {0x8}}]}, 0x20}}, 0x0) socketpair(0xf, 0x5, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x140c, 0x100, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x4}]}, 0x30}}, 0x51) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x6d, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xfe42) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)={r5, 0x9, 0x1}, 0x8) [ 2077.310371][ T21] tipc: TX() has been purged, node left! [ 2077.320485][T10547] device bond38 entered promiscuous mode [ 2077.327117][ T21] tipc: TX() has been purged, node left! [ 2077.409391][T10579] bond38: (slave bridge59): making interface the new active one [ 2077.419323][T10579] device bridge59 entered promiscuous mode [ 2077.436935][T10579] bond38: (slave bridge59): Enslaving as an active interface with an up link 14:49:37 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x2f}, {0x6}]}, 0x10) sendmmsg(r4, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) [ 2077.437055][ T29] audit: type=1804 audit(1596811777.550:1809): pid=10587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir467069384/syzkaller.U8itdb/2736/memory.events" dev="sda1" ino=16212 res=1 [ 2077.525296][T10547] device bond39 entered promiscuous mode [ 2077.541071][ T29] audit: type=1800 audit(1596811777.550:1810): pid=10587 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16212 res=0 [ 2077.552511][T10624] virt_wifi0 speed is unknown, defaulting to 1000 [ 2077.603183][T10631] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2077.620435][T10579] bond39: (slave bridge60): making interface the new active one [ 2077.647318][T10579] device bridge60 entered promiscuous mode [ 2077.656105][T10579] bond39: (slave bridge60): Enslaving as an active interface with an up link [ 2077.703063][T10548] bond29 (uninitialized): Released all slaves [ 2077.720072][T10624] virt_wifi0 speed is unknown, defaulting to 1000 14:49:37 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x60) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0xfffe, 0xffff, 0x2, 0x0, 0x0, 0x16}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, {0x200000000000000}, 0x0, 0x6e6bb3, 0x80000000000001}, {{@in6=@mcast2, 0x0, 0x3c}, 0x0, @in=@empty}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x0) 14:49:38 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x400002b7, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x33fe0}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') bind$can_raw(r2, &(0x7f0000000240), 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r3, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4e}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x96d}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xa4}, 0x1, 0x0, 0x0, 0x24000001}, 0x4004081) 14:49:38 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd5093d0573bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef4aa967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e9ec16149749f7a53c09db"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 14:49:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000000000008000500ac141400080002000100000008000402223504227c75ae94", @ANYRES32=0x0, @ANYBLOB], 0x34}}, 0x0) recvfrom$phonet(0xffffffffffffffff, &(0x7f0000000100)=""/109, 0x6d, 0x40010000, &(0x7f0000000000)={0x23, 0x9, 0x85, 0x4}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) recvmsg$can_j1939(r5, &(0x7f0000001280)={&(0x7f0000001100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001180)=""/38, 0x26}], 0x1, &(0x7f0000001200)=""/69, 0x45}, 0x2000) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000012c0)={{0xa, 0x4e21, 0x7ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x88c}, {0xa, 0x4e21, 0xffff, @loopback, 0xffffffff}, 0x6, [0x0, 0x100, 0x6, 0xe6, 0x0, 0xab3e, 0xfffffff1, 0x9dc]}, 0x5c) sendto$inet6(r6, &(0x7f0000000280)="399210860a8c91bfcd7e61b254b497fd523475a08cb945fcdc16f0f7ba0ee2e21c2b80a8507677f1f8ab6a8216153affea02dcdff403907f7231d898b9ffc291d76be2786af816fcaaa27b7a1c9e855af06763e17a8c72213291da447bad206556dd3dc566e0f130d5c9ce5cc6153bbc99ecb93e3e039bb3ba6f3a9ce15d3cd116b5af7e47db588fe6271bb3e0a59a3a3e1b4d750930a379c500645923a035980c12a313981ee68c45b5dcc8d7366c7a546d73", 0xb3, 0x24004000, 0x0, 0x0) 14:49:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)="2e00000035000511d25a80648c63940d0424fc60040006400a0003000200221137153e37040001800432e9db6fa1", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001140)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000001180)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x24000040, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)="2e00000035000511d25a80648c63940d0424fc60040006400a0003000200221137153e37040001800432e9db6fa1", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f00000013c0)={&(0x7f0000001200)=@nfc, 0x80, &(0x7f0000001380)=[{&(0x7f0000001280)=""/251, 0xfb}], 0x1}, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001100)=ANY=[], &(0x7f0000001100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2078.446876][T10678] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2078.456850][T10679] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 2078.516309][T10680] openvswitch: netlink: Either Ethernet header or EtherType is required. 14:49:38 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x800}, @can={0x1d, r3}, @generic={0x26, "80197a31310900b4614d7764d19f"}, 0x4d0b, 0x0, 0x0, 0x0, 0x3, 0x0, 0x84, 0x4, 0x400}) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) socket$inet6(0xa, 0x0, 0x0) [ 2078.679698][T10688] IPVS: ftp: loaded support on port[0] = 21 [ 2078.872346][T10688] virt_wifi0 speed is unknown, defaulting to 1000 14:49:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r3, 0x0) r4 = accept(r1, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r5, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r6 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001100)=ANY=[@ANYRES32=r5, @ANYRESHEX, @ANYRESOCT=r6, @ANYRES16=r4], 0x1}}, 0x48000) close(r2) 14:49:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$rose(0xffffffffffffffff, 0x104, 0x6, &(0x7f0000000040)=0xe41, 0x4) syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) [ 2079.230977][T10686] __nla_validate_parse: 2 callbacks suppressed [ 2079.230986][T10686] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2079.246331][T10680] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 14:49:39 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r5, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@deltfilter={0x3c, 0x2d, 0x200, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x9, 0xffff}, {0xf, 0x4}, {0x9, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x40}}, @TCA_CHAIN={0x8, 0xb, 0x40}, @TCA_CHAIN={0x8, 0xb, 0x401}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x50) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="680000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="25330000000000002c00128009000100766c616e000000001c0002800600010000000000040003800c0002001f0000001300000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB="0a000100aaaaaaaaaa000000efabde3415c9201a48be59b214df98a3979b58da9823989bd2c6391ea854bb14866871cf5bab0f73c8b7506820c6532273836438414872c99cf0688e1e823053a353a2e90fd52cfa0562281b6814a724eeeed4c296661724b72763cc40502d9a20fb94ad91dabefaa2cd4ee32fbb85c77cb54a94df31178bccd8cccc3c594588171ee1ddbbb6f742a01301ab5b53e2973fc18e988c2008965d6d7a0ab9a38e40ac354c385edc2337542e679af1d5a724abd1bfac5f"], 0x68}}, 0x0) [ 2079.272582][T10680] openvswitch: netlink: Either Ethernet header or EtherType is required. 14:49:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0xa}) r2 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) accept$ax25(r0, 0x0, &(0x7f0000001100)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r2, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:49:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FIOCLEX(r2, 0x5451) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_newroute={0x24, 0x18, 0x100, 0x70bd29, 0x25dfdbfd, {0x80, 0x80, 0x14, 0x3, 0xfd, 0x1, 0xfe, 0xb32b089ed3d2af43}, [@RTA_IIF={0x8, 0x3, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4000980) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=@migrate={0x84, 0x21, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in=@broadcast}}, [@user_kmaddress={0x2c, 0x13, {@in6=@empty, @in6=@local}}, @XFRMA_IF_ID={0x8, 0x1f, r4}]}, 0x84}}, 0x0) [ 2079.461021][T10746] validate_nla: 3 callbacks suppressed [ 2079.461030][T10746] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2079.486928][T10689] IPVS: ftp: loaded support on port[0] = 21 [ 2079.582430][T10746] device bond29 entered promiscuous mode [ 2079.641111][T10748] bond29: (slave bridge40): making interface the new active one 14:49:39 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x84) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000640)="b42623242103c0546412cf0404c30d3e8f647a98f48eb8acc3628ceda1b85fb7b92840779bdad2173369c1bd499644a492b0afd9b01d514031baa331facdcad15314743f7254cbae7c2eb52cde21d34d6df4eb0903", 0x55}, {&(0x7f0000000180)="03351058a5397a5a7f650e856925e80d0fbfe61fd516f109faa04b23d813acc6ef7c08be46b4db4b71b3ad", 0x2b}, {&(0x7f0000002140)="b51b43b6fbf977f93646317cea4b944020faec2e6692eacb76a18fc37203c0da5e950060718dcb8d4b21dc17d3d305e495519568cf44a62322db125d64bfa97175e175bb5e78e448890d2911e4655730336e0f27ab34745cb80096969745dac984dc7a214ff6fba48917e5128651e496ef62ed70a03dfd47457449265610602f6cdc672ac24d30deb294433ce2bd6d0bf5be2a3a4e02939c0953ed7e8b350ea364c2d9f865556955cb7a38e792f81dee858cef6da05c6e37adfe80f784465e03e3bd869f31ebff15d81b0121f826e4fd34be631275ebe849f4519cf6da30de99c0e1f929fc5a02563ec1ddc35c", 0xed}, {&(0x7f00000007c0)="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", 0x9db}, {&(0x7f0000000480)="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", 0x199}, {&(0x7f00000002c0)="9f4182d590e10826c84d90eb3b4f312e1fb3deb4923b2e4d520de4f0240f8ec1336cba4a70fcb2cd3107c0be4d60748ef5eef23944c938bac15b24e5f67fb655c6c452f38dcbcdc764c30efd3534a76b02d0ae253fb814c2308739ef826140392ce98a8491366cd202bfaa5a", 0x6c}], 0x6, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x26}, @broadcast}}}], 0x20}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x6d, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r5, 0xd41}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000006c0)={r6, 0xab, "a4d35a03ebed09aa89d8bc187ef4fff1899874192405941852fbb72ea3982db79a18b38b43c9ce605e9021f135223168a2700281e6ed93e2db7e885559295e31f8fd5cab195844aeab97d21757171e836d8b7426e76b6c7a3224940c6795c1018627fddfc771d87a51715a9b66a5a0d3c94bc5173caf57d39683e2e08cdea5a47f64a8dc442e6b17525153b86386deba58d111f3e0d647ad6da79bfc030cdc0f5d9cdabac7a3580eb1cd94"}, &(0x7f0000000280)=0xb3) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)="2e00000035000511d25a80648c63940d0424fc60040006400a0003000200221137153e37040001800432e9db6fa1", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000003240)=""/4096, 0x1000}], 0x3, &(0x7f0000000340)=""/150, 0x96}, 0x1003) [ 2079.720396][T10748] device bridge40 entered promiscuous mode [ 2079.729181][T10792] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2079.753056][T10748] bond29: (slave bridge40): Enslaving as an active interface with an up link [ 2079.814906][T10764] device batadv0 entered promiscuous mode [ 2079.841496][T10764] device vlan2 entered promiscuous mode [ 2079.896954][T10764] device batadv0 left promiscuous mode [ 2080.032036][T10803] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 14:49:40 executing program 1: ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x8}) [ 2080.080112][T10803] openvswitch: netlink: Either Ethernet header or EtherType is required. 14:49:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = gettid() r3 = getuid() r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$AUDIT_SET(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x3e9, 0x400, 0x70bd2c, 0x25dfdbfe, {0x22, 0x1, 0x2, r2, 0x9, 0x1, 0x7, 0x3, 0x0, 0x7}, ["", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4040011}, 0x4080) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x316) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r11, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 2080.289568][T10688] lo speed is unknown, defaulting to 1000 [ 2080.295672][T10790] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2080.362920][T10806] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2080.372150][T10806] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 2080.428315][T10790] device bond58 entered promiscuous mode 14:49:40 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5d0, 0x210, 0x210, 0x3e8, 0x300, 0x300, 0x500, 0x500, 0x500, 0x500, 0x500, 0x6, &(0x7f0000000100), {[{{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, [0xffffff00, 0xff, 0xffffff, 0xff000000], [0xffff00, 0xffffff, 0x0, 0xff], 'ip6_vti0\x00', 'macvlan1\x00', {}, {}, 0x0, 0xb8, 0x6, 0x5d}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xc}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@ipv4={[], [], @multicast2}, @private1={0xfc, 0x1, [], 0x1}, [0x0, 0xff, 0xff000000, 0xff], [0xff000000, 0xffffff00, 0xffffff00, 0xff], 'batadv_slave_0\x00', 'sit0\x00', {}, {0xff}, 0x5c, 0x9, 0x1, 0x48}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@mh={{0x28, 'mh\x00'}, {"2715", 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @ipv6=@dev={0xfe, 0x80, [], 0x36}, 0x19, 0x2, 0x7d}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@local, 0x13, 0x13, 0x8}}}, {{@ipv6={@private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [0xffffffff, 0xffffffff, 0xffffff00, 0xff], [0xffffffff, 0xffffffff], 'wg1\x00', 'lo\x00', {}, {0xff}, 0x5e, 0xc1, 0x5, 0x8}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3ff, 0x2, 0x0, 0x8, 0x569, 0x1, 0x9, 0x3]}}}, {{@ipv6={@loopback, @private0, [0xff000000, 0x0, 0xff000000, 0xffffff00], [0xff000000, 0xffffff00, 0xff000000, 0xff], 'ip6erspan0\x00', 'syzkaller0\x00', {}, {0xff}, 0x6, 0x5, 0x2, 0x8}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x13}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1, @ipv6=@ipv4={[], [], @local}, 0x1b, 0x2d, 0xffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x630) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) getpeername$tipc(r4, &(0x7f00000007c0), &(0x7f0000000800)=0x10) [ 2080.504357][T10791] bond58: (slave bridge83): making interface the new active one [ 2080.520804][T10791] device bridge83 entered promiscuous mode [ 2080.538152][T10791] bond58: (slave bridge83): Enslaving as an active interface with an up link [ 2080.555763][T10748] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2080.578685][T10746] bond29: (slave bridge41): Enslaving as a backup interface with an up link [ 2080.588074][T10818] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2080.596555][T10864] x_tables: duplicate underflow at hook 1 [ 2080.609669][T10864] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2080.634353][T10818] 8021q: adding VLAN 0 to HW filter on device bond70 [ 2080.650891][T10817] device batadv0 entered promiscuous mode 14:49:40 executing program 3: unshare(0x6c060000) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x34, 0x0, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x1d, 0xe, "250fbf9215a7b6c449ac754ab00b217f30617ec774ac50a10e"}]}, 0x34}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c00000030000100000000000000000000000000580001005400010008000100696665002c0002801c000100000000000c0000000000080000000000000000000100aaaaaaaaaaaa0000040006000c000700"/102], 0x6c}}, 0x0) socket(0x25, 0x0, 0x7) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x0, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x11}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x45) [ 2080.693173][T10817] device vlan2 entered promiscuous mode [ 2080.704106][T10864] x_tables: duplicate underflow at hook 1 [ 2080.705129][T10898] netlink: 14327 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2080.714609][T10817] device batadv0 left promiscuous mode 14:49:40 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x6d, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={r6, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x0, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2080.779319][T10905] IPVS: ftp: loaded support on port[0] = 21 [ 2080.928086][T10915] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2080.956932][T10795] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2080.980976][T10857] bond58: (slave bridge84): Enslaving as a backup interface with an up link [ 2080.998406][T10906] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2081.086444][T10905] virt_wifi0 speed is unknown, defaulting to 1000 [ 2081.461230][T10905] lo speed is unknown, defaulting to 1000 [ 2081.581443][T10906] IPVS: ftp: loaded support on port[0] = 21 [ 2081.729707][T10906] virt_wifi0 speed is unknown, defaulting to 1000 [ 2082.090817][T10906] lo speed is unknown, defaulting to 1000 14:49:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000001cc0)="08f7b5055e0bb5e847a071") unshare(0x2a000400) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_buf(r1, 0x6, 0x11, &(0x7f0000000000)=""/100, &(0x7f0000000080)=0x64) 14:49:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x0, 0x0, "000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebffffff00"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 14:49:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001640)={0x20, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0xc, 0xc, 0x0, 0x0, @u64=0x100000001}]}, 0x20}, 0x1, 0xffffff7f0e000000}, 0x890) r1 = socket(0x4, 0x6, 0x90e8) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000580)=0x800, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x3c, r3, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "290fbf921587b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b5a0c9b"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r3, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x3}}]}, 0x20}, 0x1, 0x0, 0x0, 0xda8e40cbdb97986e}, 0x81) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newqdisc={0x50, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x24, 0x2, [@TCA_HTB_DIRECT_QLEN={0x8}, @TCA_HTB_INIT={0x18}]}}]}, 0x50}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) r8 = socket$inet(0x2, 0x80001, 0x84) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES16=r9, @ANYBLOB="010029bd70f1fddbdf25050400000c00040001200000000000000c000800e3feffffffffffff"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x480c0) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00000004c0)={r10, @in={{0x2, 0x0, @empty}}}, 0x90) 14:49:43 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0xfffffffffffffffe}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:49:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x8, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r4, @ANYBLOB="14000100fe8000004e324901000000000000000014000200fe88000000000000"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0xffff, r4}}, 0x20}}, 0x0) 14:49:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x161, 0x11, 0x90}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x3c, r4, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "290fbf921587b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b5a0c9b"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb4, r4, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xa0, 0xbe, "79d67b7c0d6992857a032db96826cbce5f23676942e07c5d372b7e31ec94aa39a40b49a11f9ac5ae5b87ffd9bda2f2b46f1d481d3d99d6383f1f3fc853eda7121ed244a08fc5f0695cd559d8d9312125474a78faa6ea61eb5bd61876cd0eb129bd5764dd57617c268dfacdaee02af1b0c06fb311c2d996ed2941e4be7af865dd8e25e46fb034aff65edee2117896b2cb5e07184e4f6399e13933d825"}]}, 0xb4}, 0x1, 0x0, 0x0, 0x240000d0}, 0x4000) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@initdev, @multicast1}, &(0x7f0000000080)=0xc) socket(0x1f, 0x5, 0x3) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) [ 2083.693801][T11002] netlink: 'syz-executor.1': attribute type 12 has an invalid length. [ 2083.743669][ T21] tipc: TX() has been purged, node left! [ 2083.772107][ T21] tipc: TX() has been purged, node left! 14:49:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r1 = accept$netrom(r0, &(0x7f00000001c0)={{0x3, @netrom}, [@rose, @netrom, @netrom, @bcast, @rose, @null, @remote, @netrom]}, &(0x7f0000000240)=0x48) getpeername$netrom(r1, &(0x7f0000000280)={{0x3, @default}, [@rose, @remote, @remote, @null, @rose, @netrom]}, &(0x7f0000000300)=0x48) r2 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x5, 0x4) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r2, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:49:44 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='cpu.stat\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendfile(r2, r0, 0x0, 0xd679) 14:49:44 executing program 4: r0 = socket(0x10, 0x80002, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x48}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00'}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) gettid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000020c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002100)=ANY=[@ANYRESOCT, @ANYRESDEC], 0x1c}}, 0x20000018) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00000010c0)="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", 0x1000) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) [ 2083.889326][T11002] netlink: 'syz-executor.1': attribute type 12 has an invalid length. 14:49:44 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0f0000000000000000000f00000008000300", @ANYRES32=r1, @ANYBLOB="15a31863f16308f6"], 0x24}}, 0x0) [ 2084.060283][ T29] audit: type=1804 audit(1596811784.170:1811): pid=11056 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2024/memory.events" dev="sda1" ino=15906 res=1 14:49:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0xff}]}}}]}, 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r7, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000012000100261076e93aaa91afccddb141ff702d47a8826d61f920dcd800000000", @ANYRES32=r3, @ANYBLOB="212800000805000008000a00", @ANYRES32=r7, @ANYBLOB], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) accept4$netrom(r1, &(0x7f0000000000)={{0x3, @rose}, [@rose, @remote, @bcast, @bcast, @bcast, @remote, @rose, @bcast]}, &(0x7f00000000c0)=0x48, 0x80000) 14:49:44 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB="2c56fb2711b16872efca749f10a8f46ba3898e600e654e070fbb005be093abf2bf449f2d88516cddd576afedee97efb701ebbfc579"], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2084.175485][ T29] audit: type=1800 audit(1596811784.200:1812): pid=11056 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15906 res=0 14:49:44 executing program 5: unshare(0x40100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xf, 0x80000, 0x9) connect$bt_sco(r1, &(0x7f00000000c0)={0x1f, @fixed={[], 0x10}}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x1, &(0x7f0000000100)={0x0}}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000002c0)=ANY=[]}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000c40)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0400000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r4, @ANYBLOB="f8c661f0be894293a120ef8e4741158f618cd96f6ef581bf7701c90b82721d1b2000acf794454adcdf0adcd1a7f7cbaf7580f519332d6e2879c6f68b0b38a7b3aee4c518a7b7ca43919ba51964aa6f3e8f734d977c2654361284ebf32551cc5306ad4d6ad5000000000000244cbc0100000000000000572672e0e06238c3809ddc5b2df7cf83ee439d6cc775f4180ae5ae1a73c6a7163f39df06016f5d241ff2c966dcf07efeee007b3920"], 0x3c}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000940)=[{{&(0x7f0000000340)=@can={0x1d, r4}, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)="23f21cf9f2ede9abfa67ca46a2081a80289c8c0a72622fb90eefdf4f6852742e389a9bd72841003c4e1a8cb565b857f4f315b0397763c6931073a572f25d90b67f2e8c38a3dde9c4fc87a91a91895abce6394d5a2c147b20fc3a72d7b04b659fe8ae7d151649bc8efdb629ec", 0x6c}, {&(0x7f0000000440)="3f727d6927f5d23d2ee437f43e2e739539248e084ff4123b837cb102261c3ace9f7a4907b1288e832ddde7ca9399b60085ba0f8ac3d6b4a96a4a2a0f870d82656d8ecfbb4007dae377898cb5f9c4f6bcc11fb3688bd32d5003929e1899e37f61cb1e248ade92bdbc2072f82e710c2e988f09c25d", 0x74}, {&(0x7f00000004c0)="c32621ecdde7f64a09bfc46b6828", 0xe}, {&(0x7f0000000500)="a727fbc2595d4280773313bac4956224a992ad759d7285af5af4fbd2d052e0a5f0d92e938291dbe182d0220ff126", 0x2e}], 0x4, &(0x7f0000000580)=[{0xa8, 0x100, 0x1000, "34ee6cf7f930aa2404430c0dff0a0ceefe09e67227e405638d4065d5c65e6853fe6cc11c2bb563ddb572fadd3104046e67cc5fa11fa8d5d3844547e5a8bca833af5e7fb4526d6cf7bb31fa01b81aed4c48a3c74fad9797b59baa4c80fdfcc64a216ee156113de9622b26ad433d55f6a047da95e001d410b32bfed111803e9e4d85591ac1f889ae2a18b883db09c0be00fd"}, {0x110, 0x104, 0x4, "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"}, {0x18, 0x10b, 0x5, 'M'}, {0x48, 0x10e, 0x3, "efb7fc4329154a4cf68dbbf85a4e8f1875d977a31ca5006a3f11759ce1fbad9270ac5274d289cd6d6cc17076a386d977ca50db5f1746"}, {0x88, 0x3a, 0x2, "32546a7ed574f620e6f45ad4521356dd3283b7f443b586ca665790ffa248a5e2a016749e7dbcc3a2b39040faa438da60df7cb51c52bfe3bf778a2ee380e2e585a2cdaf23b27a81a1849ab3aa3be6d8f1ea17798de1c751c34588af353a5fcf1ab0bc362553e8f251b1abd6c8bfe1a795fe78"}, {0x70, 0x10f, 0x3b117220, "bdc8b698ca7801282a17dd33d6e9275e9342980dede763149880fa17ef13641a3af0473007467646776832031316f63985e519316bac8eb01045bf30589b8a44f7916d91154ece9b1fccea79b816479774d81a2769d65988a1ed2d02d2ef"}, {0x90, 0xff, 0x1, "a8de5ffbf5fbbda61c1ed66b2c5664d62d2bc26edf1d499e2f07de92c415bde04692273d70999336475a42b12aa8217c2ab6c025368ea065c13be95c6ff3e50d7c2c84e142eb8e42ad076697fd5c59cad32259e45c927574427a9d3ea5714980bc113c3462607622563d23c14eb43beb1dc62f0ae0a71f2d37d22c9683a26b4c"}], 0x3a0}}], 0x1, 0x2000000) recvfrom$rxrpc(r3, &(0x7f00000001c0)=""/253, 0xfd, 0x40012101, &(0x7f0000000040)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e21, 0x2, @remote, 0xffffff88}}, 0x24) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 2084.243758][T11068] __nla_validate_parse: 13 callbacks suppressed [ 2084.243768][T11068] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2084.261545][ T29] audit: type=1800 audit(1596811784.270:1813): pid=11056 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15906 res=0 [ 2084.296226][T11067] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:49:44 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt(r2, 0x8, 0x9, &(0x7f0000000000)="6545819ddf66b66e807c2a3aa8f9449ba62fec264166044d01c0", 0x1a) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a400000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff00170000000b00010074617072696f000074000200560001000200000000000000000000000038c5f28100080004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000100002800c000180080004000400008008000a00020000"], 0xa4}}, 0x0) [ 2084.390800][T11095] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2084.449183][T11067] device bond71 entered promiscuous mode 14:49:44 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0088", @ANYRES32=r2, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'ip6tnl0\x00', r2, 0x4, 0xd3, 0x6, 0x401, 0x47, @dev={0xfe, 0x80, [], 0x34}, @remote, 0x7800, 0x8, 0xffffffff, 0x7}}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r7, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x41) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r8, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2084.525607][T11081] bond71: (slave bridge80): making interface the new active one [ 2084.586946][T11081] device bridge80 entered promiscuous mode [ 2084.615970][T11081] bond71: (slave bridge80): Enslaving as an active interface with an up link [ 2084.676788][T11118] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2084.735685][T11081] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2084.851293][T11153] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2084.889611][T11081] device bond72 entered promiscuous mode 14:49:45 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x70bd26, 0x0, {0xf, 0x10}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7ff}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x1000000f0) [ 2084.935471][T11125] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:49:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0xff}]}}}]}, 0x3c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r7, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000012000100261076e93aaa91afccddb141ff702d47a8826d61f920dcd800000000", @ANYRES32=r3, @ANYBLOB="212800000805000008000a00", @ANYRES32=r7, @ANYBLOB], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) accept4$netrom(r1, &(0x7f0000000000)={{0x3, @rose}, [@rose, @remote, @bcast, @bcast, @bcast, @remote, @rose, @bcast]}, &(0x7f00000000c0)=0x48, 0x80000) 14:49:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x0) socket$inet(0x2, 0x0, 0x84) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000240)=0x1, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1, "a0"}, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5928fee525deffe85b0500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x0, 0x300) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000800)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) close(r6) sendfile(r5, r4, 0x0, 0x100000001) [ 2085.101562][T11125] device bond86 entered promiscuous mode [ 2085.155460][ T29] audit: type=1804 audit(1596811785.270:1814): pid=11194 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2114/cgroup.controllers" dev="sda1" ino=15954 res=1 [ 2085.173265][T11132] bond86: (slave bridge104): making interface the new active one [ 2085.219567][T11132] device bridge104 entered promiscuous mode [ 2085.245980][T11132] bond86: (slave bridge104): Enslaving as an active interface with an up link [ 2085.372677][ T29] audit: type=1804 audit(1596811785.490:1815): pid=11226 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir467069384/syzkaller.U8itdb/2742/cgroup.controllers" dev="sda1" ino=16019 res=1 [ 2085.501049][T11117] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2085.528139][T11218] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:49:45 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x20, 0x1409, 0x1, 0x0, 0x0, "", [{{0x8}, {0x8}}]}, 0x20}}, 0x0) [ 2085.604085][T11218] device bond73 entered promiscuous mode [ 2085.610579][T11219] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2085.725558][T11125] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2085.764263][T11223] bond73: (slave bridge82): making interface the new active one [ 2085.772725][T11223] device bridge82 entered promiscuous mode [ 2085.780253][T11223] bond73: (slave bridge82): Enslaving as an active interface with an up link 14:49:46 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x12, &(0x7f0000000100), 0x0, 0x8891}], 0x1, 0x0) 14:49:46 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r3, &(0x7f0000000500)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x5, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2085.845265][ T29] audit: type=1804 audit(1596811785.960:1816): pid=11209 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2114/cgroup.controllers" dev="sda1" ino=15954 res=1 14:49:46 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000180)={'hsr0\x00', @ifru_addrs=@qipcrtr={0x2a, 0x2}}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 14:49:46 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101008000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000200ac"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000c8ad583fe56bd63b0000000002000000", @ANYRES32=r4], 0x18}}, 0x0) [ 2085.993572][ T29] audit: type=1804 audit(1596811786.110:1817): pid=11219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir467069384/syzkaller.U8itdb/2742/cgroup.controllers" dev="sda1" ino=16019 res=1 14:49:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendto$inet6(r2, &(0x7f0000001100)="a85207adb429a1beaae9125f65eca540ef57113dbda6504be0f658ea26986405814e611b56eb35bc98bd89fc244cb2627818951766cf05dcc6c3fc2a5f2944b20a0593b1d2df9bea0481343193ecd8e7bfb2e2dd3a39620ec4db479836e4baf84639bbc8e124c7fbc22d1e3be5c436fe9e5733d71c5c0c2ede0b0b946d62201e53feb5a015ec3ff807cea1de7b19a22d00a9a4324c6133b8d5f0c249b4333b5a1dbef1a836ee69e23b62fd2fa8488b5479dd411f53c60dfe114b674c973178522bf02a7263c6a842db15fd60886d4a", 0xcf, 0x4048801, &(0x7f0000001200)={0xa, 0x4e21, 0x5, @loopback, 0xf8}, 0x1c) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) write$cgroup_subtree(r2, &(0x7f0000000900)=ANY=[], 0x3ff800) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, [], 0xfe}, 0x7}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) write(r4, &(0x7f0000000180)="89e28c06eaf59c4154c90420f93bf279ead344cf4d312e6a226803ec82f6a719b843ca5a8c0075f86d48ebbb7dc388e8f6130afab4c4ee076966c75b170a5770a395dfc7c6fdb1f162b9f78362bfd698675f2db75fd8d4cd1f94c3679402", 0x5e) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0x400000, 0xdce9}) 14:49:46 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x2, 0x10077, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getgid() getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$sock(r3, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="f220d3c091c0ed9931f5b60a331474be0824983c590f6d122e7ef39696a46d72359e94744098955566465bee27d3226f81cdacb253d974bd0000e904affb6d7f5369bd704b3393562cc2d60fd96ae9d35134e55ff30f962702dcbcc2ee245bc970a0b8da224e6fb997b6b07f4b42f0c1df6df40b4b83d54a6d97f87db0f49dde7e4af44bead480310ac2c43f7e6ba22f6d9cf039593de05014e1d13ee8423c8fb252e72426fadd93fe18d0d678113e1768c9609d4cfcd4d1d36123a8f6977407d109957dae1ec2aa1fea4afdbf07c0c98377bddef9ca6da02512", 0xda}], 0x1}}, {{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="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{&(0x7f0000001540)="87ae1140a7bf83b980417ac3a8f3d77b8a2b04262876d14890256fd6b2274e35bf22c002286fb300dc1098f699eeaa7f49fd84002b3dc019a324eb64ff48fb1bf63435502fb4eb883b9f3cc5bd39a214282dbd8735c1ba0d3fe5b27e09deb430c174f17385919dfbb95194bc5c5d7d6514d77248ba09b58281a4a3d2d46b199d444a55f5ee8b22f8d6b3ee16b4d41b0b54b05792bd8367958c4b55de2e40dc48fa288bfb88e37af171a257e8240411752650b08f75a49004f9e5308c57058e745717fcaccefd4604ee6bcada3739792d32dc9c681389f109c1ce519119ba", 0xde}, {&(0x7f0000001640)="9d4a1ee89bf07d27dcd8666b105c18115cd2fd6c368e986d49e583bc90300e9390567d449dea2d2a95a32e25d0f657bed5464c664e4d6efc8b1a021228e88c0643bcf36739a04655b226c689dcc7c7f60dae8905186b179c331c483a957863233a75f3c9dd8d85467c4675d3334cb6aeaf3d59af4725df630a44bfe9232c2ecd66f2d2973ccdc286c4f11c2282d1becc6510f38143b2dce9fc43ffd4d8f003e6bae9c18bffd418fffeb9eac9d8eee7215ca4a2b275c8904b9b1812f9efe584c02002da15d7811647895feea2928377f461a721abbed1199227f2bcdaf997c61b1d10b71d203fafdef45596806e6d", 0xee}], 0x3, &(0x7f0000001740)=[@txtime={{0x18}}], 0x18}}, {{&(0x7f0000001780)=@rc, 0x80, &(0x7f0000002900)=[{&(0x7f0000001800)="0153e23d65052998f1e10d70db4810e27e420e085330127c62bfe9215ee30bb1c56d77c1ef4b711db17b4ad1bdee61326284e486d9585218cedc5a19ac074a255b93eb9167f35daaac42b325b1285e6a9b46348c5866da831af660b2d10c5969d1f211d365c0efe4193300a621ddcdecb3c19fb65ad18c1b4969845de8f59ba34371b790e18c68396235448fed82f3dded7f573a006bbb14ff4c19783ceb63b832c4f3e41b57acd4569dfe03308761d64b9c030db2", 0xb5}, {&(0x7f00000018c0)="9bcfe5c1fcfa0769cd57c344ebe5d42cb348ba8a6a26e34f1a575eab9e8d66cbc0d2a2c05381c72a029a0cb1d8df3e3972610bf783120e33", 0x38}, {&(0x7f0000001900)="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", 0x1000}], 0x3, &(0x7f0000002940)=[@txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18}}, @timestamping={{0x14}}, @mark={{0x14}}], 0x78}}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000029c0)="8b22b417a29942613219da85c84c118de47d563c596f8120cae2ab3d129c21ef427a7d4e90a3a13fce103f0596e43558fdb199de7434062531fbdbaebb79d520675fea6393e7d656f195b5d4dc1a09f9a4fff7a681374f1948fa46317ae84c8aa0916560ebac076bab274e2adcf24a6454ab7dd16d1ac2f7f3c75e0386e42f77de76466e83cc60cfb859959634b0fbb69cc2", 0x92}, {&(0x7f0000002f40)="686a819c5bad9a3d769410da9cc94edfc2949f2f63f4a196b4fb3e818f68ecb54c0a89d90bf2402701b5f5c43937f21cee38c4303a77d1cd1563d1c2a8fb6985ac2278a408f4180a3187cd201a78246d0ff5d559bf598bee3f44f16f7aad5ffb9d1cc59e7d4cb0319100f7bde2a6555c3bcb19d7544e250904b7b0c7e76046904c18fabf35cb24c1907c05827e555bd5c904b76cc84c9edc48946d4cdeb7bc03933cd7afb7a31d36d92f845b1edb1671b92bdedcbf613ba703b23bdff00cd3115e510c0e687c3a21a4ac3a07e0b144814d86939c439980113d476ec7283226fdf714f306565b86246c9d469d", 0xec}], 0x2, &(0x7f0000002ec0)=[@timestamping={{0x14}}, @timestamping={{0x14}}, @mark={{0x14}}, @mark={{0x14}}, @timestamping={{0x14}}], 0x78}}], 0x5, 0x20008880) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002d80)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@gettaction={0x44, 0x32, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@action_gd=@TCA_ACT_TAB={0x30, 0x1, [{0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x48c0) accept$nfc_llcp(r1, &(0x7f0000000380), &(0x7f0000000280)=0x60) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCB={0x5}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 2086.080646][T11310] IPVS: ftp: loaded support on port[0] = 21 14:49:46 executing program 2: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="00c60c00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r5], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000100)=ANY=[@ANYBLOB="46040000", @ANYRES64=r2, @ANYRES16, @ANYRES32=r3], 0x4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) r6 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendfile(0xffffffffffffffff, r1, 0x0, 0x3) 14:49:46 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r3, 0x1, 0x0, 0x0, {0x18}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r4, 0xffffc000) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r3, 0x1, 0x70bd26, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) r6 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r7, &(0x7f0000000140)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @netrom}, [@bcast, @remote, @null, @default, @default]}, &(0x7f0000000280)=0x48) [ 2086.134887][T11312] IPVS: ftp: loaded support on port[0] = 21 [ 2086.221712][ T29] audit: type=1804 audit(1596811786.330:1818): pid=11319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2027/memory.events" dev="sda1" ino=15954 res=1 [ 2086.248517][T11310] virt_wifi0 speed is unknown, defaulting to 1000 [ 2086.325415][T11327] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 2086.339552][ T29] audit: type=1804 audit(1596811786.370:1819): pid=11319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2027/memory.events" dev="sda1" ino=15954 res=1 14:49:46 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket$netlink(0x10, 0x3, 0x14) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000006c00050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000d800140003006c6f0000000000000000000000000000180034"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4) [ 2086.496590][ T29] audit: type=1804 audit(1596811786.370:1820): pid=11319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2027/memory.events" dev="sda1" ino=15954 res=1 14:49:46 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x6) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001100)={0xffffbadd, {{0xa, 0x4e21, 0x4, @loopback, 0x8}}}, 0x88) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) recvmsg$can_raw(r2, &(0x7f0000001480)={&(0x7f00000011c0)=@tipc, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)=""/196, 0xc4}], 0x1, &(0x7f0000001380)=""/247, 0xf7}, 0x20) [ 2086.796426][T11341] IPVS: ftp: loaded support on port[0] = 21 14:49:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000002600)=""/4096, &(0x7f0000003600)=0x1000) sendmsg$nfc_llcp(r0, &(0x7f0000000180)={&(0x7f0000000200)={0x27, 0x1, 0x4, 0x3, 0x81, 0x8, "0c12d8123d69c61899f44b88fec1044da9492145238d358da264f0ee768e47e82f74432fd1dae17660ea81b11aa07edd908f2801c63217e975178180f856e7", 0x18}, 0x60, &(0x7f0000002580), 0x0, 0x0, 0x0, 0x20000000}, 0xaf7bdd58579c64f7) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601020800000200000000ff000b000500010007"], 0x1}}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) recvmmsg(r1, &(0x7f0000004cc0)=[{{&(0x7f0000003680)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000004900)=[{&(0x7f0000003700)=""/24, 0x18}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/223, 0xdf}, {&(0x7f0000004840)=""/171, 0xfffffffffffffd23}], 0x4, &(0x7f0000004940)=""/242, 0xf2}, 0x3ff}, {{&(0x7f0000004a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004ac0)=""/76, 0x4c}, {&(0x7f0000004b40)=""/161, 0xa1}], 0x2, &(0x7f0000004c40)=""/112, 0x70}}], 0x2, 0x40000181, &(0x7f0000004d40)={0x0, 0x989680}) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x6, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r2, 0x0, 0x100002300) syz_genetlink_get_family_id$tipc2(&(0x7f0000003640)='TIPCv2\x00') [ 2086.876974][T11314] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2086.988935][T11353] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2087.038459][T11312] virt_wifi0 speed is unknown, defaulting to 1000 14:49:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005074c1300000000f9ff00000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000100000076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=@newtfilter={0x44, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_CT_ZONE={0x6}, @TCA_FLOWER_KEY_CT_ZONE_MASK={0x6}]}}]}, 0x44}}, 0x0) [ 2087.130691][T11314] IPVS: ftp: loaded support on port[0] = 21 14:49:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x13) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/338], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 2087.558289][T11376] IPVS: ftp: loaded support on port[0] = 21 [ 2087.813386][T11352] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2087.836796][T11368] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2087.873147][T11341] virt_wifi0 speed is unknown, defaulting to 1000 [ 2087.909305][T11310] lo speed is unknown, defaulting to 1000 [ 2087.948243][T11344] IPVS: ftp: loaded support on port[0] = 21 [ 2088.005503][T11312] lo speed is unknown, defaulting to 1000 [ 2088.763772][T11344] virt_wifi0 speed is unknown, defaulting to 1000 [ 2088.765577][T11341] lo speed is unknown, defaulting to 1000 [ 2089.432466][T11344] lo speed is unknown, defaulting to 1000 [ 2092.498744][ T21] tipc: TX() has been purged, node left! 14:49:53 executing program 5: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000005) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendfile(0xffffffffffffffff, r3, 0x0, 0x9f3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000005) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) 14:49:53 executing program 2: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x40012062, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, @hci={0x1f, 0x1, 0x3}, @qipcrtr={0x2a, 0x2, 0x9c5c9f77509dadc5}, @l2={0x1f, 0x8, @fixed={[], 0x11}, 0x4}, 0x1, 0x0, 0x0, 0x0, 0x100, &(0x7f0000000080)='veth0_to_hsr\x00', 0x3, 0x7f, 0xfff}) socket$inet(0x2, 0x80001, 0x84) 14:49:53 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x85707000) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff, 0x0, [0x0, 0x0, 0x40000]}) 14:49:53 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e00000400028001000000000000000000000008000a00", @ANYRES32=r2, @ANYBLOB="0500270000000000"], 0x50}}, 0x0) syz_genetlink_get_family_id$devlink(0x0) 14:49:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={r6}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000780)={r6, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000840)=0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000880)={r7, 0x2, 0xfffa}, 0x8) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x6d, &(0x7f0000000080)={r9}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={r9, 0xdb7b}, &(0x7f0000000180)=0x8) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:49:53 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010009fff00f8ff00005391bb48000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800b00010076786c616e000b000400028008000a0036"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) recvfrom$unix(r0, &(0x7f0000000240)=""/32, 0x20, 0x100, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0xfffffff7, 0x400000}, 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x4, 0xffffffff, 0x0, 0x4}, 0x5c) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000140)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x400000000bf5, 0x7fff}) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000180)=0x8, 0x2) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="9e2b98adaafcfd9e0fe9cc2c00050020", @ANYRES16=0x0, @ANYBLOB="010025bd7000f9dbdf25020000000c00060001000000000000000c00060001000000000000000c000300d48b2952000000000c00060002000000000000000c00060000000000000000000c0004000180000000000000"], 0x5c}}, 0x841) socket(0x10, 0x80803, 0x0) [ 2092.984025][T11509] IPVS: ftp: loaded support on port[0] = 21 [ 2093.004508][T11511] IPVS: ftp: loaded support on port[0] = 21 [ 2093.039928][T11509] virt_wifi0 speed is unknown, defaulting to 1000 [ 2093.050455][T11512] __nla_validate_parse: 2 callbacks suppressed [ 2093.050465][T11512] netlink: 28447 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2093.078318][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 2093.078332][ T29] audit: type=1804 audit(1596811793.190:1824): pid=11521 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2031/cgroup.controllers" dev="sda1" ino=15954 res=1 [ 2093.140760][T11522] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 2093.149766][T11522] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 2093.158588][T11522] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 2093.167455][T11522] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 2093.270508][ T29] audit: type=1804 audit(1596811793.380:1825): pid=11532 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2031/cgroup.controllers" dev="sda1" ino=15954 res=1 14:49:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x756b, 0x6, 0xffff, 0x8ce, 0x2956, 0x1, 0x9b29, {0x0, @in={{0x2, 0x4e21, @loopback}}, 0x51, 0x1, 0x8, 0x3, 0xff}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x200, 0x200, 0x8f, 0x6, r4}, &(0x7f0000000140)=0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x6d, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r7, 0x800, 0x0, 0x1}, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1ba0000d89fdc5cbdd045798707bed4dca14a7960f0f8e5b3a78031c7660b08f515e9564631d54965cbea9549af3e673dfb56a46b3b186", 0x37, 0x8a4, 0x0, 0x0) [ 2093.335004][T11522] device vxlan0 entered promiscuous mode [ 2093.375847][T11522] netdevsim netdevsim4 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2093.385134][T11522] netdevsim netdevsim4 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2093.394193][T11522] netdevsim netdevsim4 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2093.403163][T11522] netdevsim netdevsim4 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 14:49:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) r3 = socket(0x1a, 0xc, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000400)) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2093.680029][T11540] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. 14:49:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000180)={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, 0xc) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000140)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2093.752139][T11515] IPVS: ftp: loaded support on port[0] = 21 14:49:53 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket(0x0, 0x6, 0x9) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'sit0\x00'}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) sendmmsg(r4, &(0x7f0000000d00), 0x400004e, 0x0) r5 = socket(0x2, 0x5, 0x3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000440)=0x400, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="38bccb4530f1744bca23f970a16cfc1f", 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="eb0425bd0008000400ac1e000105000100000000002500070073797374656d5f753a6f62a76a6563745f723a67657474795f6574635f743a7330000000000010000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x814}, 0x4840) accept4$netrom(r3, &(0x7f0000000340)={{0x3, @null}, [@bcast, @default, @netrom, @rose, @default, @rose, @rose, @null]}, &(0x7f00000000c0)=0x9, 0x80c00) [ 2093.968907][T11548] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. 14:49:54 executing program 0: r0 = socket$inet6(0x10, 0x5, 0xa) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000dc0)='cgroup.stat\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x44, 0x3, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_PROTOINFO={0x20, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_PROTOINFO_SCTP_STATE={0x5}]}}, @CTA_TUPLE_ORIG={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40080}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x640, 0x430, 0xd0, 0x0, 0x220, 0x310, 0x570, 0x570, 0x570, 0x570, 0x570, 0x6, &(0x7f0000000100), {[{{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xff, 0xffffff00, 0xff000000, 0xff], [0xffffffff, 0xff000000, 0x0, 0xffffffff], '\x00', 'ipvlan1\x00', {}, {}, 0x2b, 0x20, 0x4, 0x29}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}, {0x1, 0x0, 0x7f, {0x9}}}, @common=@icmp6={{0x28, 'icmp6\x00'}, {0x10, "0fec", 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1d, 0x2, 0x1242}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x42}, [0xff, 0xff000000, 0x0, 0xffffffff], [0xff000000, 0xffffff00, 0xff000000, 0xff], 'geneve1\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x0, 0x2, 0x7, 0x8}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4=@multicast1, 0x9, 0xc, 0x9}}}, {{@ipv6={@local, @loopback, [0xff, 0xff, 0x0, 0xff000000], [0xff000000, 0x0, 0x0, 0xff], 'macvlan1\x00', 'veth0_virt_wifi\x00', {}, {0xff}, 0x3a, 0x87, 0x2, 0x61}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x7}}, @common=@mh={{0x28, 'mh\x00'}, {'4 ', 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x38}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x1}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@empty, @ipv4=@empty, 0x3f, 0x26}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6a0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2094.087783][T11549] IPVS: ftp: loaded support on port[0] = 21 [ 2094.156907][T11531] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 2094.165767][T11531] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 2094.174766][T11531] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 2094.183627][T11531] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 14:49:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cgroup.controllers\x00', 0x275a, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x0) socket$inet(0x2, 0x0, 0x84) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0xcc, 0x2, 0x7, 0x301, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}]}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfff}]}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xde2a}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xd6}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x1, "a0"}, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x110, r0, 0x206de000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5928fee525deffe85b0500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00000004c0)=0x80, 0x200000000000000) socket$packet(0x11, 0x0, 0x300) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000800)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) close(r5) sendfile(r4, r3, 0x0, 0x100000001) [ 2094.202758][T11561] x_tables: duplicate underflow at hook 1 14:49:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8009}]}, &(0x7f0000000200)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x6d, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xfe42) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x4, 0x0}}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x6d, &(0x7f0000000080)={r7, 0x0, 0x0, 0x0, 0x8000000000000000}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r7, 0x8, 0x10, 0x609}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2094.310260][T11531] device vxlan0 entered promiscuous mode [ 2094.356476][T11531] netdevsim netdevsim4 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2094.365522][T11531] netdevsim netdevsim4 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2094.374018][T11582] netlink: 40771 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2094.374603][T11531] netdevsim netdevsim4 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2094.392992][T11531] netdevsim netdevsim4 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 2094.825800][T11511] virt_wifi0 speed is unknown, defaulting to 1000 [ 2094.832687][T11509] lo speed is unknown, defaulting to 1000 [ 2094.851049][T11516] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2094.885632][T11572] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2094.903791][T11583] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2094.966466][ T29] audit: type=1804 audit(1596811795.080:1826): pid=11589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523186257/syzkaller.iP6wyh/2447/cgroup.controllers" dev="sda1" ino=16001 res=1 [ 2095.118986][ T29] audit: type=1804 audit(1596811795.230:1827): pid=11591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523186257/syzkaller.iP6wyh/2447/cgroup.controllers" dev="sda1" ino=16001 res=1 [ 2095.132442][T11590] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2095.213625][ T29] audit: type=1800 audit(1596811795.290:1828): pid=11577 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16001 res=0 [ 2095.302434][ T29] audit: type=1800 audit(1596811795.290:1829): pid=11591 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16001 res=0 [ 2095.470688][T11511] lo speed is unknown, defaulting to 1000 14:49:58 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x2, &(0x7f0000001100)=""/4107, &(0x7f0000000040)=0x100b) r4 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={r4, 0x0, r5}, 0xc) sendto$inet6(r0, &(0x7f00000001c0)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f03000000031c7660b08f515e69def33680fd841ed3d6586d3945d02401d561cea27901a14859ee82c1790d644737df7870c486ff8a4247b6a0754132b06f1ee9bce6b8e52d7ba4d9", 0x62, 0x20040884, 0x0, 0x0) 14:49:58 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$l2tp6(0xa, 0x2, 0x73) socket(0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) 14:49:58 executing program 4: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) 14:49:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket(0x11, 0x800000003, 0x8) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pipe(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x80000001, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000a40)={0xffffffffffffffff, 0x6, 0x9, 0x3}) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="07000000400004000640ff0ff7ff00000100"], &(0x7f00000000c0)=0x12) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000040)=0x1, 0x4) socket$inet6(0xa, 0x0, 0x0) 14:49:58 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB="740000eafeb7fbc0df3005017db9ea6ef63ed04b531722163e0aa87bcf07aed8df3660c1f1ffbe4de18ffcf5da5a9312b70cd2efc8f4b304f3ed0343e778363e277212bef5a016eb36b67c5cc60419a0432f496599639c7d0c6e467e6c07518bd5d2a4028aaf04cc1eb05dbafd38797912b8525f8dcab255fbf140dec3c62a063c6cd2ab4904083f85d33c350f273179144f616ccf96fafa7b11f82d3147a165d6c90a6ab6688cc8a231f094e6df6937653bb582f9b1f6bacc0c890bf23d77ee725cf343cdb16364f43cfb0a35", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028034000180060002000c000000060004004e220000060004000000000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e210000080006000100ffff"], 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 14:49:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="380802001ff104857698df40809f8b643186099313f64b589fb1aca676447e03f89e68b2893549b88c3dac7485abbe5fdc9f54899c8ea99eccb5ec24e5410000", @ANYRES16=r4], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xb1ab0e9f40323686}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r4, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '\']@\xbe\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x200480df}, 0x40010) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x2000000, 0x61, 0x10, 0xa0}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x4, 0x48}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x2e], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffa5, 0x10, &(0x7f0000000000), 0x10}, 0x78) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) getsockopt$inet_tcp_buf(r5, 0x6, 0x1a, &(0x7f0000000080)=""/118, &(0x7f0000000100)=0x76) [ 2098.158378][T11682] IPVS: ftp: loaded support on port[0] = 21 [ 2098.169178][T11684] IPVS: ftp: loaded support on port[0] = 21 [ 2098.221862][ T29] audit: type=1804 audit(1596811798.330:1830): pid=11689 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2117/memory.events" dev="sda1" ino=16333 res=1 [ 2098.281646][T11682] virt_wifi0 speed is unknown, defaulting to 1000 [ 2098.357726][ T29] audit: type=1800 audit(1596811798.330:1831): pid=11689 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16333 res=0 14:49:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket$rds(0x15, 0x5, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYRES32=r4], 0x4}}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000200)={0x1, 0x2, 0x1000, 0x99, &(0x7f00000000c0)="e7e8c623f2d143d678226c0a08a91bbf24ab8ce251a06bfff1b2506726c88215ecf47032053b6f6886e73bb1eb79292ba1a674e349793e552a371efed8facd0064dea80f627339ef0cfae94330532e865c3bae8031a82f7a2aab46f96fa97d50a5dcf2be938294dbfdfe441ae7122531a049bd1c06af33053884c44cf943f0311ae43d9572cc3dcb919ed94fe051dec8b0a7eb4fad3ad188ca", 0x62, 0x0, &(0x7f0000000180)="189f58a7e773a4ec41d34717de710f11b79323669c09011bf8cfb63fe99cc15c262c409f9acffff5541c86dbb0db79d8d6418da42c80091b85db4be12db198754f0053cbdcf63c4739d5d9fa5fe2ef6a36cfc0afd5bf479da8c2af81b06e21a10eb1"}) sendfile(r2, r1, 0x0, 0x100000002) [ 2098.492901][ T29] audit: type=1804 audit(1596811798.330:1832): pid=11689 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2117/memory.events" dev="sda1" ino=16333 res=1 [ 2098.573194][ T29] audit: type=1804 audit(1596811798.370:1833): pid=11692 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir467069384/syzkaller.U8itdb/2746/cgroup.controllers" dev="sda1" ino=16329 res=1 [ 2098.606809][ T29] audit: type=1804 audit(1596811798.510:1834): pid=11700 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2117/memory.events" dev="sda1" ino=16333 res=1 [ 2098.636796][ T29] audit: type=1804 audit(1596811798.710:1835): pid=11704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir467069384/syzkaller.U8itdb/2747/cgroup.controllers" dev="sda1" ino=16326 res=1 [ 2098.667116][T11703] netlink: 1074 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2098.709658][ T21] tipc: TX() has been purged, node left! [ 2098.986235][T11684] virt_wifi0 speed is unknown, defaulting to 1000 [ 2098.992881][T11682] lo speed is unknown, defaulting to 1000 [ 2099.005998][ T29] audit: type=1804 audit(1596811799.120:1836): pid=11700 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2117/memory.events" dev="sda1" ino=16333 res=1 14:49:59 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r4, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000001440)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001400)={&(0x7f0000001180)={0x244, r5, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6eec}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x978}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0xfc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x67ad}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6c4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xec73}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x100, @mcast2, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve1\x00'}}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x32}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x63}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x40040c0}, 0x20040854) getsockname(r3, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000180)=0x80) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r7, 0x20, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x24004811) 14:49:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_init_net_socket$ax25(0x3, 0x0, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x88493c4140854681, 0x0, 0x0, 0x0) [ 2099.144597][ T29] audit: type=1804 audit(1596811799.140:1837): pid=11698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2117/memory.events" dev="sda1" ino=16333 res=1 [ 2099.234555][T11682] IPVS: ftp: loaded support on port[0] = 21 [ 2099.250027][ T29] audit: type=1804 audit(1596811799.170:1838): pid=11698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2117/memory.events" dev="sda1" ino=16333 res=1 [ 2099.310271][ T29] audit: type=1804 audit(1596811799.420:1839): pid=11704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir467069384/syzkaller.U8itdb/2747/cgroup.controllers" dev="sda1" ino=16326 res=1 [ 2099.350571][T11737] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2099.370470][T11690] IPVS: ftp: loaded support on port[0] = 21 14:49:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) syz_emit_ethernet(0x6a, &(0x7f0000000100)=ANY=[@ANYBLOB="6304498efe80aaaaaaaaaabb08004500005c000000000011907800000000e000000100004e2200489078030000000700000071a701fb01acaad1b7adcbb055205a9302eec14ebdecfa271c228fbe7c4e46605508c0248cfd3a9c7497fbf53d7c06f30f639b63f01eef1c"], 0x0) 14:49:59 executing program 4: unshare(0x40000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="110b000000000000000100c9102001000000000000000000000000000201060000000000000738000000030c0281000100000000000000feffffffffffffff000000000100f300000000800000000005000000000000000700000000000000000100000000000000"], 0x68) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @empty, 0x2}}, 0x5c) socket$nl_route(0x10, 0x3, 0x0) socket(0xf, 0x6, 0xf18) bind$can_j1939(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000500)='mptcp_pm\x00') ioctl$sock_ifreq(r1, 0x8938, &(0x7f0000000200)={'ip_vti0\x00', @ifru_hwaddr}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c84dff4", @ANYRES16=r4, @ANYBLOB="200029bd7000fcdbdf25040000000800020007000000"], 0x1c}}, 0x8800) [ 2099.619082][T11682] virt_wifi0 speed is unknown, defaulting to 1000 [ 2099.626282][T11756] IPVS: ftp: loaded support on port[0] = 21 [ 2099.633074][T11684] lo speed is unknown, defaulting to 1000 14:50:00 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000240)=0xc) r4 = socket(0x5, 0xa, 0x1) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000001240)=0x9, 0x4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x1c, r5, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x80) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) sendmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f00000007c0)="95d87aa77f19f533fc63fbcbb900d69f2f274803577ce95128101d30ae08a381d2a6732b8810f2d2cf58155266751dc05670c8eeb22a5ff2fe03bcfc59cf32b5724a05bbfaa0312162c75e9384237e6cd0629b15496a50a8a4b6ba1b63a59bc40b71ac0b1b0bdb89ecd0f16e46c87b563f8181bbf3969d7dd0a1b253e640eb2e7fbb2d1a0184e4a6750d4032bb53c5f5819bbb7cba25b0a7dbc38ebd16703319e62b8275d844a6ce44b28ba8dd493550fc37100a", 0xb4}, {&(0x7f0000000880)="a62abb8192a29aeaa4f4c31c8d8a98f3c37c8ca9872660653be806e377009afdeb91d037e47fe24dcda5d4e7a53deb752b62215837f01d16b9f82dc874f2d6c19bc0d3ff99d4fee17f4bcf352a88ed6b5115f1b21c14c65881dab17e6145f98d5355e28ed0927a369f6575292f65fb1f0f25e65b8e964c4d0c27d4a1270e8ad7b970220a2c05345d39d0e125d47cf70243e20dc688e8f19330239f235634ee3490b52c85a39a605e5397e00fc0ead0f27cb6ad900404d5badddbf93cfbd8ac8b53bb828f49", 0xc5}, {&(0x7f0000000980)="7c3bc284840e6ccda5b38caddda53622959bffd07e0a8a39deeef042d09219aadb840d5ff27251401cb8d4abd8fe7be33aeb37376187ecd347478553de74bc5593347470de25059a1e521ee2374def08c34145b5f89708a25461186854875b98c5c39204608e6c44e045068930a0bdd4fa6bd0f3c2ac43290b797109a448c7b1071e15984b7c5d4d96e58b0fbf2d1d3a47e3483592519e99e1", 0x99}, {&(0x7f0000000a40)="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", 0xfc}, {&(0x7f0000000b40)="1eb15918c12f0bffd5c02b4561166e218e22404d80b4f41149e52e6ec69aa29d4f60d00c4e94d9ee441185dc5b89c631f72f489bc73f573d6decbd84b585affb2f283312d6aa9df38a52809d6805221277dd33c9fd80da88fe8c9cfc7e771381808ab9da106502", 0x67}, {&(0x7f0000000bc0)="625be34701e862748c59b47e6025763350e384f07eb6fdda2b1cd129d112d92c2fb1b140d96ff871f83f090f3404f7efba53cd61c72bef1e2751641d5b4ee00d784f3fb0926377f4e5", 0x49}, {&(0x7f0000000280)="e9e9931bfff8b73242a7836e32406d4f579a393dcf436835f76de1", 0x1b}, {&(0x7f0000000c40)="cfb9874fee6b41b65b9d07a472dd3e5228d528c1728111c65bccf44facc31b840ec1f25d4fceb9da9a58f211e28ea344104c22af0e44f896605696349e6ca062dc0375c0f76dc8cd99c22ed775167ed9134447f971d852724e0ba12bcdf01da506ba65ccb1f054afe8d4facfd53ff7f9a2e655ef89e9490b1a9b11beba5d466e59b9f2d286dcf1197ee00b1ef1602200b72b52bf1c6f67a5cee3", 0x9a}, {&(0x7f0000000d00)="3e0ba8df1804d63e75798900bb074013e682d3822977590c384d15bf8086d2eb2e3189ea908a9ca50b431fe1109ba2dc68ed9e6812ad7ca7671adc84c012bf6a938f27dfdffc40b51ce09a6acc8470a2839d3cc4fb6b0eae9ee77f536302189d42068b305a5308d1e8ab2d0f11a580", 0x6f}, {&(0x7f0000000d80)="ed2faf5a421a0da7ed5200ea8b6b65edc4cd67f54b6acf440bab2e3fe45f2a5d5b74bb5935b0bc31309bb191e6ab897fb7d92502511283077b011f5a07fe17a6bee95b73d67674ea77e5fb6578fc1d63cef375c355b8f8166591f2df66cb6ec4f4602ca8ac99b843651ca6d814b6c4bc0fa8e11575e3852b4d826c0330701476079e64b8c892b121522fed019a4131ada2b5ab3c9ca54bde2e3f71813255404b5a3db80748e7c451d412c7ecff705c824a13d967e446cabd039b6f7cb6fb1f400833878415ee25a8ab25042212801032eb1e429aab084464985498429249246ea08ce1", 0xe3}], 0xa}, 0x0) [ 2100.082199][T11748] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2100.148644][T11690] virt_wifi0 speed is unknown, defaulting to 1000 [ 2100.163895][T11682] lo speed is unknown, defaulting to 1000 14:50:00 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) getsockopt$inet_opts(r4, 0x0, 0x12, &(0x7f0000000100)=""/132, &(0x7f00000001c0)=0x84) [ 2100.435408][T11759] IPVS: ftp: loaded support on port[0] = 21 14:50:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = getuid() r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r5 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001180)={0x0, r3, r5}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r6, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r7 = accept(r6, 0x0, &(0x7f00000000c0)) recvmsg$can_raw(r7, &(0x7f0000000500)={&(0x7f0000000380)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/19, 0x13}], 0x1, &(0x7f0000000440)=""/160, 0xa0}, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001100)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14, 0x22, [0xff000000]}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2100.657050][T11756] virt_wifi0 speed is unknown, defaulting to 1000 [ 2100.664110][T11690] lo speed is unknown, defaulting to 1000 14:50:00 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000200)={r0, 0x0, 0x7, 0xffff}) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x30, 0x0, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x51}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x6d, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xfe42) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r6, 0x7, 0x20, 0x101, 0x6}, &(0x7f0000000140)=0x18) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) setsockopt$XDP_UMEM_COMPLETION_RING(r7, 0x11b, 0x6, &(0x7f0000000380)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x1a, 0x312, 0x8, 0x6b, 0x7, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2100.776247][T11827] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2100.893919][T11838] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2101.226263][T11759] virt_wifi0 speed is unknown, defaulting to 1000 [ 2101.445184][T11756] lo speed is unknown, defaulting to 1000 [ 2101.463965][T11759] lo speed is unknown, defaulting to 1000 [ 2101.581531][T11827] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2102.604901][ T21] tipc: TX() has been purged, node left! [ 2102.611451][ T21] tipc: TX() has been purged, node left! [ 2102.646847][ T21] tipc: TX() has been purged, node left! 14:50:04 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x303}, "b08ddfcfff9e26e7", "4361854093513c9a4b27850dc05c022ad510ad118bd8250ef0e8cf23457d7f32", "d07c0893", "2c2ce066b40d8776"}, 0x38) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x3]}}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 14:50:04 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:50:04 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x8, 0x0, @fr_pvc=0x0}}) ioctl$sock_netdev_private(r0, 0x8b30, &(0x7f0000000000)) 14:50:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000100)="f4", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @rand_addr=0x7}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00', 0x1, 0x4000, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 14:50:04 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xc0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r1}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)={0x80000001, r1}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x5, 0x80000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYRES16=0x0, @ANYRES32], 0x24}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000001200)={0x2c, 0x0, 0x0, 0xf}, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x840) [ 2104.182717][T11914] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. 14:50:04 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x5, @private2={0xfc, 0x2, [], 0x3}, 0xc820}, {0xa, 0x4e20, 0x4ad1, @ipv4={[], [], @rand_addr=0x64010100}, 0x5d}, 0x9, [0x5b, 0x3045, 0x10001, 0x401, 0x974, 0x0, 0x1ff]}, 0x5c) [ 2104.257011][T11919] IPVS: ftp: loaded support on port[0] = 21 [ 2104.277781][ T29] audit: type=1804 audit(1596811804.390:1840): pid=11915 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2053/cgroup.controllers" dev="sda1" ino=16346 res=1 [ 2104.394139][ T29] audit: type=1804 audit(1596811804.510:1841): pid=11928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2053/memory.events" dev="sda1" ino=16344 res=1 [ 2104.406178][T11919] virt_wifi0 speed is unknown, defaulting to 1000 [ 2104.445392][T11931] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2104.517733][ T29] audit: type=1800 audit(1596811804.510:1842): pid=11928 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16344 res=0 14:50:04 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x2004c844}, 0x20040050) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r6, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl1\x00', r6, 0x29, 0x4, 0x0, 0x10000, 0x28, @loopback, @loopback, 0x40, 0x7800, 0x1f, 0x3}}) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={0x0, @l2tp={0x2, 0x0, @multicast2}, @xdp={0x2c, 0xb, r7, 0x1d}, @phonet={0x23, 0x9, 0x7, 0x7e}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='bond_slave_0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="8c0000000001ff050000000000000000000000003c0001002c000100140003000000000000000000000000000000000114000400fe800000000000000059df00000000bb0c0002000500010000000000240002000c000200050001000000000014000100080005ab0000000008000200e00000010800070000000000080003"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 2104.679922][ T29] audit: type=1804 audit(1596811804.570:1843): pid=11932 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2053/cgroup.controllers" dev="sda1" ino=16346 res=1 [ 2104.808009][T11938] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2104.931846][T11938] device bond74 entered promiscuous mode [ 2104.959759][T11938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2105.024737][T11939] bond74: (slave bridge83): making interface the new active one [ 2105.069341][T11939] device bridge83 entered promiscuous mode [ 2105.077711][T11939] bond74: (slave bridge83): Enslaving as an active interface with an up link [ 2105.093329][T11919] lo speed is unknown, defaulting to 1000 [ 2105.164923][T11924] IPVS: ftp: loaded support on port[0] = 21 [ 2105.237821][T11924] virt_wifi0 speed is unknown, defaulting to 1000 14:50:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}]}, 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) 14:50:05 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6=@mcast2}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'xfrm0\x00'}, @IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x80000000}}]}]}]}, 0x48}}, 0x0) 14:50:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00'}, 0xffffff0e) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) 14:50:05 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) sendmsg$tipc(r3, &(0x7f00000012c0)={&(0x7f0000000100)=@id={0x1e, 0x3, 0x1, {0x4e20, 0x6}}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000140)="4288133643da1788a80755722865789da1dc691562d73d9ac5b36ed94a1f635628f9041be19494ca2fa4f3fdbc1e466ddd88b39117e7203ff4f161cf5a2d778c3345efbedd04bc651f15018e90eafc9950d2093c7d4bc0ff91ae5fb41216ac69e559eae024a6a78507eda8cd74a076a2bfa79dc3b1fe9bfd13167ae8101b6254618b2baa5d0a5329e78397e458021f7187f295622c2396d3de9bced6b9ef56b06879624134e7a1bdd9772223701014e06d6983d642b683cd81195e9bdfd1be74486011a4aa26f37d3a", 0xc9}, {&(0x7f0000001300)="d6c7005c4397072967f6fc6ee7db6ed75281d5df68bff70ba4350b24815575b3d2961b371174d381e4513700cc7db99e67955333a67bddc9e2368d7b0a335882896d4f80c61d7b618fb12469f35539d1de6badf12f9d62e8b29cc81d0f32aa981a09d062330c4862d9ff1f5f192f5a052e1914b179dc86a187cb510721fff82dd8f3b91d5857f4b8af20db584dda7038f2538f618ff14040571ec729246673e102c916822b722b1646da17a37f67cf44396c64580b3d7671e7a5ac42ecea4095d8e07a2b0769401d929e365fadbad7a7386c1c2ab05914c40660bb20e80afa2e43566c2c49f4450687dc5d60bbc11c5f8c9b7306aac83325cc53366899cb9ac30cd3529e0694556335c9dbdb39b279e31e8ad8c0601cef66170b9910b1448b64189f1a06169e0063f47c2f59abdf274f63614702d36705f35c2029d6e1123903b41419dae41859d1164d6e4975ea46688704dd8642d5ef249ad555d2e0b886af76c8c80147dfbacccd13f91a0b301720f42c7bfcbcc072314de4fa876d02bea70f01012b3789979bc88a124915b26c02a39cbcfba56b8d3793c6a88360a24d989d6bf0303df907a31895b88cdd9240bd00661f3f7c2f8d0daadaa4464773648b6280d941e0bfce8e5808e5a0344dba9ac2506cae70f6281d224f045674ae49679134056cfcb9969210c7604cce48be0c44f0c0528534d46aac2f61654e638e9000033e32ad488ce4246751497e14b3abdf6e27b32a313fb26e88f3c35ed196d2e53efc5fb3f57e1b8aaedf78ab7f1b45546e50838078df344a963a08d1ce02985f7841b46c563e47aadfeeabef40ad19d47289623bf6bc04f709caa97d13351d308760211d49ff561b96433dad4e8fd9314ca831c03eea5e02d9377a7080e4eab710648c708f41578385e4c70527a1253d6335a7a614537ad156051c7c6e35f66ff31d831921cc1ce9b72f9cd899742c044b5d20cea0e1b93fe0b2c8bf872a5ac7d0c8534cc492660cca3abe76a27892a47632521e67605659a91006a02c7b928d7b6dc50565aed73efda75131e4e63bbb2095955d3dfaedb0d7f085b34229c1d65b72ebc4b14a1b44c4d2e1cc1da7c8fc645b496f23b9748ad0aa3d33bea98c8c5a992e1d6a4ed151a4e7a07e3678ce3e0269acb9c7ba857c45cec782a6ae5f9bc19a9a77c57f6610a8f6f5c9ed2d8f33d37fec7da07b0a9be04788768a03b9ec27108ff69059f1ced3e5035bf6f754a80948c13d0cb01762b5a7f58239b3a7794b52becfc0a2deda3132e25a97d0474bfe1337f375829e77ad5bc6da3f2a553a573d1abf00e66ac740a07b06c3d7bcfa4c795f59084567f23e8a10545f49ebf4cd4ca4ff886cafcc38fabef9d6a71f8742cd8413bff6e04b0751a7c1354a8894a6a169dcb50229e06bf326b90d2e1e2e49771330939c419ee78107f47f7d84a6ac51d38e65e012826964ce17f3ff2a28f69bef1b51bef4f5e90b1a5431a90a48d6a63c093eb1127c6f70de8bed596cdcf9080a254588712055fb5c4fc79d0a03436e66664f59cb4cdd919d1041b2f24f5b1320ce4b302c95720e4559587e2d9272062c340a85a072ec29c69c2a35e22814da3bc03643c87ac19744d4f2c8dd93a569fcb7bb283ac6412d52759e7e0816c9ced337aef4ed74153a04b15d3030c08db2808e32bd2c7d66584b068758ffc8c3b979107c04de7491e91d8e3ce107435b6e96a9585f61fd367b375fe4397a379cfe0de3eae76e8904b36a3eddc15e30ecce3d1455167a6530cf57cf625a87ebca4e487e3030d37fe6887094ee039e114bcc9134fdb085f9ce835aa168ab82cf03cc2073701e20f235312355424ec7fbf149e7b4aeb8cabe30a881bccdc44e807a29c5a36a950bbc8c75110a0680e6e849be0e6fd31dc66ec8a72c413602592a99d9cca3603d0aa33d6244df3a03894ec247d8d1186774f06854db6301207b92eebb7650ed7e0f701c2a5d8546b6c13cc242f8a50f07946c6162157a4dc106dffc5122c47240a5809509aff923fd1ac9b1634598b71505966b0a03f1deec6303407930200a3d590cc4eeced609414526d953b0096a6dd3b15995451385918a108c1caba25970c116a42bfe71138cb2c68a5bcecd85c8c1a0bce70e020e250d5c4324c2b396f38e27c1f6a996fab895df29e40d48649af7141f618f346baafdeb8aab26997964a2c483ded7baea54a0501ca7cca8df20eb59edf32afafc62d609c8765da6aa8f04d110d869b6075558f422e3057aa6937676afb22f1e3925af305f5ceea10c15bbadf0cf9bacbebaa8057c6c67318472bf73070b7a38df652b80e9b1632a8f0d5c5efb82a90c0c0b6851392ac5b50200fb7ee1fab64bdeb293ba45cc683d2e8028ea68beb2dc1857c54a4d62b8721d3d8d82113219f1ac164d75dcd13191c8e3ab78a4b1645c700b7fd5096cad3aa6aaaf46368b8bf80cec6959011414e64c32e895499e6a38dc63242f7988d467cb94370243f7a09cf01ba37b955d937dc2733dd6dac0986b323fe59a0fc4b3f470c371f47f0dfc30eef9815999a2f48a4d420e89fd3cf0cb1572ee595920547ef8da62d83fbb3dbcf3658c3d4f298bb68f4ea9f00c583207bb5a92c2d7068ab2bc25f534a067a7cc118e4023426a6236aa7a135cff20471d21d837fbfdf190ec51920f89304a700457418aacd19cdfd850a465f5a42b60bd87a6611ccad16612e35acb8d067d3f76d05a8ce37afece2f4a0dbc88f4f205bdccc59add79533c3b5bf4eff09195ffe8de71825f231a0618af28e0cae4561153f435640fbdb5a24af83dd413cd8014657deb9e6d917fbd9bb9b61bcb709410d2afce292b9cf9ba24eee19f49f75e18b8fae24220819c4c46a87014cc0bf3f1c4990ae454dfdbf64a93c809a9e1deb27657964225133fe5be31cad036e34ee3057234205aac49ab5ef720f4681e4350765c9f837a7604c3aeefbaf107033e2c5149a52c16981df6107f51ef65d71a5b412cc8b7d6e79aba21a64b4cb72a4afea185a76e6a0750b3c6d0a28e32bd8e54b2c71fc3c1a6238a0a51f356926808055b58f891a6549e44bff83bfd52e8cf255d1f5daf2a92277711a2e72cdc656f3446cc294eaec7807975c3c0846c3b23103fe27bf5fa3968f4495117a2e0c02d41bea38777fecb8b4b8a8b6f9be8d55f8ef1b91fb64ec120df3257559bd096768d2171e63cd7975734bf9bb434fcc627e0ee8542896ef80437e8a517cb0708a93a310fbf2d9082390e6a8435f226fe25e59ddae680c125106dbf2e3e40ae5b463a2282d66c4c92c17a8b68e01007c16f46eff2dc8d226ec030f891dfb53d06897b2cd981cefd024a6c8e4226bd35ffa4da1c6cec20c1742b9bb984bd28c92570858d801263c69a9a8e2ae41740cbc4277bed9b0600070cfcda0009de2b8c6fae5a6a25b6781ce2faa283e5b4cb964ea6c5f8c1e435e0cfdf54d40ea12b0aab1bd7e1b8b22087301cd93436971bcd440d3c45d50d4d911929b623efd71d848c824032171977f3ebca5446db60a0d32b303299ff2d33499aab639b2ff0644014351c15971a3c801f2733c28d23e3a24dd5ed5e7bfdc9b7d566877fcd573c29eecce4adb41f1f02c1354093dd94085d9c079219a2921e51aa8851be9265ffd77c1079d9d33ff63d76c85b65fd03520e2e70acb70d2044fdcc505d334183ac819cd142f6bd1b082a1c29e41fd93029ad9c1e41750f1ba14f994f9114ff57f3c929f06973275141ff9c6b762e818d670aa7d8e7dd24c23877068058c0f5b54d2419a72ded21bc61ac51b75bd221fe464acfbf24b609a930ee21a6a8923ed7bbcfd47bf70f9eedfbcdfec6f0d326fd060325065c04aa6f890722ea3d807f824f461742afc1ec437754e1ccf086c67e09db12e1350851dbdb1d1776d5a53931f309dc308c8b9191d488e7df6a5bd72d434c0f3a933c734744cea79638d5a9b9004811821bb987caac90374edb4a4052c4774dfe0cc728aa1a596ab67e91aa7f75c88bdec535a11a90eaddf613dc2d2d4dd5370b0132f9898eb75e56fbb3bb98d3e884bc911d9d4af8db55000ff8e7768073a87cc0c7394689002e54118937a5373257d75051353cab2489a8b91549f17df1ee0e8d435aa7126710092aa56cc23cc251e2fa6ab4900fcb38800bc1a105bc0e9360971fcaaedecf6d82b0ecb2d63c4dd44bebfd38d8a633398e35ebb9fb0cbb74ae9863fbbeaf70f9997f74904fc62c74ab94dd170e3624a1b0152297bf4e136d922f4ac8ed4b8351bccdf965f10b79896c4b5bbecaf8be18b9fabb5905c841afa2294e70c672a4673bb479fc0337ee68e71b4bef93cf75eb81cb6e6dc58644564dc7f0c6d55cc5b9ee72cb215dd650fa8d3024e1a09d0624bffc5af24a53a0f9bd77c563d5632b95409243cc916e610b5320994d3509addf911888d69e3a21bd721a0d1a6702cd42dc80dd5024a06e408c2974e759494b366ee7ef1e3f03d439e9f0f3e3548e56adda674b7a49c9f90268e7618350e589306c6f27a8bfd06b32fd9a088af88edb1b96b34d454e8658e0d657553ad2d8fbf952a2891cdc84d86c15c1fb19d9284082caa23442acc535abdd22bfb53cbe4bdb70c70102f75a6e045b88b8a04f853da4fa700ad7e4e368bb9a805006299a9d3bac8eeff8ac3cda38ad235504efb91a65c04b389215d59cbca6b1c73b6b94706a570fdb7603065df4c4ebc6ba789bf15f29014af1bc0c9d86050fb4343d293d92aa75394a2b38e8312f9682ffbcbdb47cfa65368ce5542fd185490856375d4a0a009c697010de7d9b9e9094e19104b0441867c242d7e74ca3d82ba2d7c7f73a1c1d27c030149bed6d4c53521f01b3b301b500916e94078eb2fe1e910d743f6b4cc0b79479c81e0004049be1ea110843e02b1f2bc07ca75527c31a385382d4e3dc2b8e9bc4c5c12ed5a19d909cc4d3074f0bdcd92e540edbafbc67f637c4feb1e93ce0ec26bf9eb34339217d67c8a4cf55051534c33ebaab50ffc53c49af1bbebdb0bb111094f377c852ba4affe5f8071feb9940c534f9102524ab5b2eaa23f2a89aac05349ed0494b550aad86eadc8e0aeacba02a3d307a0888a102d4f19d3da2754b990a3fcf7a30b64fd7a27fc17af960a3da2a55a4c2557c8a554cf77bd56e76b5be3b542703d1fad4b9cfc8dbc485bf79996ca8fe4665b7e97f27b006f0320f87d488c81b3d9a6bc9f277338cb1288fe9491e0665967b9d7134f2bc07d772fe0ff2dcc234014c2ac48166709fd4acde048426e82a2a54259de817f3bee8d5f8b4f6cafb9d64c741d0359f555016bf5c09dfbf643302bbff1584e9e50f097636fafb18312847c4a0af4b4bc61aab8c50885a35f0b9a11c2b9aa4cd4c51d43cc42dbef393a9eca8ea075034d78a366171fd005f96ecd34d1fa7f41cd8e0f25ac175b51c4a0c6626e71fc43557eba5bd4acfeeb1f9d37c276e14bfea4436b7fed2eccd9884ac34d6904041525a2e41371380237deea88a14b00756003c1dfc27884f9b876730dd7078d28f450611e196baaf47d410f1e3aa83c10f256339461c959af09d7305f20b517ea4f8c2a26619335a78909466a243a920fd30a0711e5b9dc8337456ef96c6112070f1b07183d1d7349bd730f2068795331ab9c4baa9d5484874940466c5c8e5b97f7a1ca403003cbbf6cdb147413df3e3a8fc968f6d34e71c39f45b51a04f0f5234859d9911be76c8698f20c0db46e332bcbf8a31676c43e4022354f1bea5b70c85b5d68f32ff5bf0ed3a9be8d0b0c3225bd309bbf22490b7716571ddcffa063bf9433ce8c0c815d0817856021bd4003968f8ba7b42bfe3e6a55a3c39b43047fa01f24331", 0x1030}], 0x2, &(0x7f0000001280)="c1c521c5c274ebb043b9f0df", 0xffffffffffffff47, 0x4000841}, 0x800) 14:50:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000001140)=ANY=[@ANYRESOCT=r0, @ANYRES32=0x0, @ANYRESDEC=r2], 0x90}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r4, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000001340)=0x10000, 0x4) r5 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r5, &(0x7f0000001300)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000012c0)={&(0x7f00000011c0)=@alg={0xe8, 0x10, 0x200, 0x70bd28, 0x25dfdbfc, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0xffffff6e}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4008810}, 0x8000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 2105.621477][T12013] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2105.737317][T11924] lo speed is unknown, defaulting to 1000 [ 2105.745679][T12013] netlink: 14327 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2106.955273][ T21] tipc: TX() has been purged, node left! 14:50:07 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="8000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed11060000000000340012800e0001006970366772657461700000002000028014000700fe880000000000000000000000000001060002000200000008000a00", @ANYRES32, @ANYBLOB="0e002400b16ad2a7c4b3143ff80b030008000d000029ff"], 0x80}}, 0x20000000) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), 0x4) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x4000000000001f2, 0x0) 14:50:07 executing program 4: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000000f00)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/123, 0x7b}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2b39e55e87f03bd32d811388e6e4a12647c889f60083be7b18b3167a479b6009000000112e15303bdf992523daa924bc0ecf46f741a626eb86577b0194959c6d3bbe7c68d50a7400e4adf66e000000455b214c36796c3e1cefa2"], 0xfffffd6d) 14:50:07 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0xa, 0x6, 0x0) close(0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x5a, @remote, 0x9}], 0xfffffffffffffd11) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5, 0xffffffee}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="030000ffd6ac46e0dc054ae269c83660208a3fe03ffd0000f36e2234"], &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x1, 0x3, 0x40000}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000b00)={0x0, @in={{0x2, 0x0, @local}}, 0x400}, 0x0) 14:50:07 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000340)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r6, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x4040004}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @xdp={0x2c, 0x8, r6, 0x24}, @generic={0x28, "8d9be8a9f5d83ab3f6e2c270197f"}, 0xb963, 0x0, 0x0, 0x0, 0x7f, &(0x7f0000000100)='syz_tun\x00', 0x20, 0x800, 0x7755}) 14:50:07 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000000000000000000000000040000000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00007200000b0001009ddf96fca3c89bc31c000200100054800c0002800800010000f30002895e92da6d7430d04ef2fcc533cbfb000000802d3dd3d4da34da192b9ae116c0ef85b7421535554b944d736e23bae117c72890efd624a8a9fb17090d6bed86"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$SOCK_DESTROY(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x204, 0x15, 0x320, 0x70bd26, 0x25dfdbfc, {0x0, 0x30}, [@INET_DIAG_REQ_BYTECODE={0x82, 0x1, "a57b65f8e5c8a66f1405774316a7737b7f7a582665c8956419b8d0f18d535886f0ef9469f57551d52dd59cb295ade8f8e2e5ead268e4bfc53fa0a81fdd2a077fb0b56d937be4bc81af7e3965dcba8a28e782b65e69443cdd8185775a2b4fca9e484dd17e45b7dd771a287d94654427e21c6272ed98331900d2132568ef54"}, @INET_DIAG_REQ_BYTECODE={0xc0, 0x1, "c1505ceb3a55dc1e0caa9bdd011d52bbcf4da45be0306e832ec6ded5cfd7f59bf9b8a646ed6d441b0fdec37042c5a783424d7c7645d5c2cd5912f1564f01fe3b9157a84cd61fa68385fc6212d160b398f56b36fb963d6e1efe59a12671c6e086d5a5ba6450957c5af1f5fc4c06e22d95f59c9146e51ae5d167a92ed7d8dd61d2e571cd3295e3ec6024b1b53c5d35b184779fd64989d11a031e4a3868ee0e0a15c847bc9836d3220a50201e75787966fbe6c881b59f3ce79ebb8efbf2"}, @INET_DIAG_REQ_BYTECODE={0x20, 0x1, "4960714dcae2f5febaaa7b3810826895b5d7fa158472fa88f23dafb4"}, @INET_DIAG_REQ_BYTECODE={0x27, 0x1, "4d2870a024efc0337285b039f24d0d5fcf23e0ff11c8f6401300f6482efdeff9a07681"}, @INET_DIAG_REQ_BYTECODE={0x61, 0x1, "16e5534439a989861b6cf3232e0c81b854c597f9a2217e8fbb4a9a305409eaab7851ffd637b430a58047b1903faf11623f8adb4e3d5ef2cf9c976b887f34b145d4b84150c7adf3e0249314a640dd79d9faf1a36f1a13e0f6ae477c8aec"}]}, 0x204}, 0x1, 0x0, 0x0, 0x40}, 0x0) 14:50:07 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='.\x00', 0x0, 0x14}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r6, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000001000000400000000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="04040500000400002f0e12800b00011ffaffff64676500000400028008000a00", @ANYRES32=r6, @ANYBLOB], 0x3c}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000300)={@multicast2, @rand_addr=0x64010100, r6}, 0xc) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={r1, &(0x7f0000000100)="2e09cf06d31382d3f9f52954768cc7e114030a45014fe9c10ab91626b17df5b8a85ca8784b1e149ab829860157b19b8559afba91aafa7c9ec1393c00a2ef37d540283e15c7e46264f62b26180393cf4adcbce7a7febdba07", &(0x7f0000000180)=""/10, 0x4}, 0x20) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x1a21}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, @vsock={0x28, 0x0, 0xffffffff, @hyper}, @phonet={0x23, 0x80, 0x6, 0x2}, @generic={0x4, "6727ea3cd8562e34a02e504c16e3"}, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0x8000, 0x2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe80, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f080351fffffe100004000638477fbac14143fe0004301c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) [ 2107.555375][T12075] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2107.572466][T12078] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2107.633523][T12083] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2107.653131][T12084] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:50:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = socket(0x10, 0x803, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], 0xfffffc9a}}, 0x0) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000240)={r4, r1, 0x3, 0xf0, &(0x7f0000000340)="b053fa8a89bc368502b7f32984a5eac4ea3113f11a9add7083d03da1b7e25966b32afac7fa4eab6906e052c57eed215c12830599b725146956950c4b99fe35e04b6202729e89c42f967e1b1b06c07a878d858056bf119b2cee36166ba89a4490484e0ed91cfda44f9cf6c93a30bb25feca5107d04742ffdb88d60789c6236cdebadb5ce2025e62dfbac4ff1915c0c8c5139de6a68199998c72554cc61660c27a1886d8b1d3d6eab763625f30736914cf45d5591280f5d24681c88efd45acfd60b67a9317598ee663c144b254fde0b538df2e716c9b58e4a7b27f013a9d360d8935e2e939ce8e85036d986ea48fe4ab8a", 0x1, 0x80, 0x9812, 0x8000, 0x0, 0x3, 0x4, 'syz1\x00'}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001200)=0x14) r5 = socket$inet6(0xa, 0xa, 0x84) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r5, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r6 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e1f, 0x0, @loopback}, 0x1c) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x27, &(0x7f0000001140)={&(0x7f0000001180)=ANY=[@ANYBLOB="4000000010000000000600000000000000000010d5f6a7e05a6ed2637cb367e4fe277c819790875723f25356dc6e366caf130a41286d", @ANYRES32=r6, @ANYRES64, @ANYRES32=r2, @ANYBLOB], 0x40}}, 0x0) 14:50:07 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x17d902, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'syzkaller1\x00', 0x420000015001}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={0xffffffffffffffff}, 0x1, 0x0, 0x0, 0x20000000}, 0x200008d0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x902, @loopback, 0x6}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x2ed}, {0x0, 0x0, 0x0, 0x3dc}, 0x0, 0x0, 0x1}, {{@in6=@private2, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6, 0xfdc, 0x0, 0xffffff23}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x400}, {}, 0xffffffff, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in6=@private1, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) [ 2107.870171][T12084] device bond87 entered promiscuous mode [ 2107.913639][T12079] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2108.089962][T12079] device bond75 entered promiscuous mode [ 2108.165792][T12078] bond87: (slave bridge105): making interface the new active one 14:50:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0xf4, r3, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8}, 0x200088c1) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) tee(r0, r4, 0x2, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r4, &(0x7f0000000940)="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", &(0x7f00000004c0)=""/238}, 0x20) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYBLOB="34000000000080", @ANYRES32=r5, @ANYBLOB="00000d000000ffff0000f2ff09000100727376700000000004000200"], 0x34}}, 0x0) [ 2108.234810][T12078] device bridge105 entered promiscuous mode [ 2108.241836][T12078] bond87: (slave bridge105): Enslaving as an active interface with an up link 14:50:08 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="41699fae81d5740bc5c69924e88337c1cda8101dc9d0cbf25d3d56235ad1c9d7b881739f65e6866d17b8a11591c0c73466dce69f8ab3ff04235a424ae400922fc5c56cc9dfae50ac54325b933320e402b15dfe071bbb477e82314f52967404f5d23908a6ad736af6252fcd978d145be491e66193f8828f0d97e19686cb30254909fa449ffeb8de99ec0284f79ab0895b5c31", 0x92}, {&(0x7f0000000140)="8939f0250ad48e656c5c5e82a89c7e7456f9125711f457ad86aa97bf4179a6ac713ee9afddd7f17718e4a5278acc5c6c4c32a96408c446feeb45b8f35fe16bf28dc4687a2cb48bf7869816e0fd990a15b634160fc5c3aa74cdb55ad4ee4c572942010998d0a9e28e4f1e59d0a39c36d996bfe305af1047597472d0a62284e676bc6591aa407a2991037eacd7484aa32e21fcc71f403eb6de4c0bd161b4ee7064b2c7cf3a0c55fb67d075eebf3932a117b87cd2942beee1523d4588cf743536cc07f156ac69fc58aaa30bf21f0f1d7567a86c3558afe02aebca509ad88ff74827e008d5891b070b28f14614a9a56bf815eac1dfc9", 0xf4}, {&(0x7f00000003c0)="4a11652a938872832b5a7930c63c8721bb4c67f2a36c13d0f8784739e1182bcdeb16434f5a6fb7b2206626ab8834c2275b18fc121ea6c8e1ce97ae173fdd127820c764fa88ce47a165349ed07cd50fc6f04bd98ea05628ce277a90e96366cec604618c7ab4c8cff4943dade7c44ba19ad9f0b6a6aa9b8acb08e9e4b39c1802427151957fabc2c17043a88a8205de64fe3e24dc4cda17baa80435d57fe6f66d97", 0x5d}, {&(0x7f0000000300)="fbc02b566fcd1ffb998a7a71d2ed570328bd13e3810359408230388a43b88270c12a21aaee346399e62975eb7a64b7d087f16e22b60c4012b61c468ee5dbe164d89a302ce746329bc973aed33bfcb4a1081c4b2e5c2fae4e208d2a3198ccf025adf08f44f6ac15eee4390cdd3da0dc402bf0005251327c07ce6322cfba429f4e1850a2732f8b40f6c96b316bc141ef0b1589621665258a5d4cdb56cc503c03b88df98039c0635ea445f8d563de", 0xad}], 0xffffffffffffe1d, 0x2) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0xfffe, @remote, 'batadv0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x4000000000001a9, 0x0) [ 2108.309882][T12084] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2108.368858][T12100] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:50:08 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) connect$unix(r3, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg$NFNL_MSG_CTHELPER_NEW(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x208, 0x0, 0x9, 0x0, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xcb}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1b}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0xe8, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}]}, @NFCTH_TUPLE={0x90, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x40}}]}, 0x208}, 0x1, 0x0, 0x0, 0x80000}, 0x800) [ 2108.420892][T12173] bond87: (slave bridge106): Enslaving as a backup interface with an up link [ 2108.467448][T12176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 14:50:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2005, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001100)=ANY=[@ANYBLOB="18000000", @ANYRES32=r2, @ANYBLOB="0307000300fffffcfe000100000004000180"], 0x18}}, 0x0) 14:50:08 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x3, &(0x7f0000001ac0)=""/4110, &(0x7f0000000040)=0x100e) r5 = accept4(r4, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x80, 0x80000) sendto$unix(r5, &(0x7f00000001c0)="a0f7e8f1787ac43a7f602432242f2c181940a4bea8f81c960200279bd025de429dce458ed9c85a018d689fa0c2b18d3831d0c19f2b07ac96cc3d3729019bafcc0d9bd0925465c2f33b79f985ecf9d12f416d25", 0x53, 0x8008094, &(0x7f0000000240)=@abs={0x67c391c546095e9a, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001a00)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r6, 0x10f, 0x82, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) 14:50:08 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209000", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x7]}, @local, {[], {{0x0, 0x22eb, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) socket$isdn(0x22, 0x3, 0x2) [ 2108.716078][T12195] IPVS: ftp: loaded support on port[0] = 21 [ 2108.818810][T12195] virt_wifi0 speed is unknown, defaulting to 1000 14:50:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002bbd7000fddbdf250a0000f100080004000c0400000400038018000280ff070100ff0200000000000000000000bf7e6f89285d1cf7ede94300000001753e3cd0d09eee0c00018008000900760000000800050000feffffb7f37cf3157630c6e9ced05ee960f6c56328ca732eb1f8f952f7f4158052532139bacf52edccddbd2af946a4955bcc3603cc405cb18092db6b1c3f7ad680a5163ebac5ab3c3238cfb3df9f1214d483e7b98b86e47c2fc92f5f94b44d9be698abf2"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000140)={0x6, 'tunl0\x00', {0x10001}, 0xfff9}) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x400000c}, 0xc0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) write$ppp(r3, &(0x7f0000000240)="847c43cd0658565ca23893b9a9833d665edfb61db1a88e007324ab84b7fd2de5e9f063952e72387a9605fe1ba533a7fd804ef99fe2971aabf12fbe2d47a39b064a7f9988f805bdaca6d5487ba879e64bb5e48c424c2c523488f9111ec2b3c073b9c4869fbc8718d0d9de205a6e833d0d6f0779e90fa0d55151f5c50cb5dd04d326194d05b25bb2571ad2d0f9434748acb284303bfad9bf5f01c08cf1d33d17cf9e5a59d08e46cb0e5f5881cdb4545fd6ba2a51fed699eb872984b772", 0xbc) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 14:50:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x208e24b) mmap(&(0x7f00009ea000/0x2000)=nil, 0x2000, 0x3000006, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2], 0x1}, 0x1, 0x0, 0x0, 0x400c0}, 0x20000800) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) 14:50:09 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x0, 0x1800}, 0x20) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x18) 14:50:09 executing program 4: unshare(0x40000000) socket(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {0xb}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@private0, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r7, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001f70000e28c5339465718010528a08f003554f442764e4240080000009d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a13f19cd8c5ecd4a24b4f87992ac92b7ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200519b995cc149dbe516108cca9864f15e839a7712de768e29d29e573fdd34cea7b913a357fc61d4fc9ec472da35ba51c2f175026a709e26f5fda6c2931873bb51708643957dd3d5c343e2b29b6a52d50f7767f56b7a3504421712b075cc7855685768c3827252e12aa3d1a0dae1a2a4de3ecb52a8337a8aa4777129cedeb28a5ffc647103a0d6746a91cf7a5f660913d0f2064e47516eebc8069095a878bed776b1f53b1050905eea1c13cfb0"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'ip6gre0\x00', r7, 0x29, 0x3, 0x20, 0x5, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={[], [], @broadcast}, 0x8, 0x10, 0x26, 0x7fff}}) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x9c, r1, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 2109.381627][T12208] IPVS: ftp: loaded support on port[0] = 21 14:50:09 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000245ff0800b00010067bc59746170000014000280050013000100000005000a0000000000"], 0x44}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0x200, 0x0, 0x0, {0x12}}, 0x14}, 0x1, 0x0, 0x0, 0x4004010}, 0x0) sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000000800)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)={0xc0, r6, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @private0, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x56c4}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20004064}, 0x8080) sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2880040}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r6, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x20008010) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x9, 0x1}, @TCF_EM_META={0x18, 0x0, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)=@phonet={0x23, 0x6, 0x2, 0x7}, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)="e386977fab2560af0a419232a226ae3d0c11", 0x12}, {&(0x7f0000000500)="99864fbfecd5c78c70758cccf1e682cf42e9ec37c00a1058292504899cb1691c78d14b50b2c8b9bb90498cb4cf7c91500af302e28d5bbcc64224284f2c3d1f9d513768d950b57c", 0x47}], 0x2, &(0x7f0000000840)=[{0x1010, 0x102, 0x3f, "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"}], 0x1010}, 0x4000) [ 2109.583483][T12236] __nla_validate_parse: 1 callbacks suppressed [ 2109.583495][T12236] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2109.584948][T12232] IPVS: ftp: loaded support on port[0] = 21 14:50:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x120, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="400d54af89c12d8a7e824e2e69fbb400003b569a513c0017db893a1e359d61000000", 0x22}, {&(0x7f0000000180)="181bfd4273a74d1cfe97a92c3b10e2fe62f0e70c356e0919bab567a40f47809f5b6f59bf43fd91f4195c018a8048157e9dda447dec8574691d4774e0d5aa4c69691762f3cb80df682907ba33df866574414e547c4a6149a000573b34572e4110d3a403c3618cf107dbcab3db7f5586e36f5d4708584191eb0a353041e20158b167cb889ad1d1b687a9d34fe923d81e01b4af8037954517a87e62109255ee17cda08dedcb4f58a85340d09c61b560e1ef2fde996ffef8d29ec0f7f2d340f854ffefcc4c787a6fe9bdbb89af4d44f18be0932d9a8aa1c4", 0xd6}, {&(0x7f0000000800)="e70947c5455e326bac26aa5e268964d11bba7eeebfc7bdbe2c7cc06b895c23f30e6730db3bbcdfe4b9a13f6b639f593bb458c83f12295d26dacfac3357acc91eb1718e9917d8458bacdae40e77109f7895b3ecb53fc428bc60416eafc494cd2c297952", 0x63}, {&(0x7f00000004c0)="46383e39c7afaee5012b14b0f09d499a0d65b6b8fd6c538f222411ae172a6a6110bcfaf0e4f5bc9f2a4f13fb9214168b4f2c4c68794eb2107c03f56a425c30a457a7a1e02bc8137dc41ad7cd0f22508de78ffa305a3af5bc0229eec8ff41f769b33e749c56486607bef69f7c149456eac510f0709552da726665ae4388fa639fb36e5dfc335e7eec26485f1436b116a8204a08ef556d7b072ab1b894457d121652c733efa33be94fd15f823283ec859a805e923511e20a0f9a40c0cffe01a986508e6b83980b250b8edd3ec386f1", 0xce}, {&(0x7f0000000280)="c73448771140e9972d1dd400a899cc959da52b46ae7dae74c9e62e8255198f521443c1629fc4e952959dff811639d6a4dee772d53bf5d923c8649c1d9ac2899a24e5da138553a795a9e02b5f126d840e55963afd807f456922ca7c281c57941d66c13fdd90ed13d3ae9be4bc9b4ee0909545adc25446dfffb50d9603cd34a63693b3e1d57a8e1cb5489b7b50b660c6124941c9c4b55fc83d2a4c1e1351d1453c45", 0xa1}], 0x5}}], 0x1, 0x0) [ 2109.644258][T12195] lo speed is unknown, defaulting to 1000 [ 2109.644515][T12208] virt_wifi0 speed is unknown, defaulting to 1000 14:50:09 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendto$l2tp6(r3, &(0x7f0000000100)="0ab8305ebfb87ecf5a95426c2cb0c1cd936551", 0x13, 0x10, &(0x7f0000000140)={0xa, 0x0, 0x6, @empty, 0x2, 0x2}, 0x20) [ 2109.786315][T12243] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2109.944777][ T29] audit: type=1804 audit(1596811810.060:1844): pid=12217 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2039/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2109.945877][T12243] device bond31 entered promiscuous mode [ 2109.986924][T12290] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2110.005740][ T29] audit: type=1804 audit(1596811810.090:1845): pid=12219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2039/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2110.120958][T12250] bond31: (slave bridge42): making interface the new active one [ 2110.140146][T12250] device bridge42 entered promiscuous mode [ 2110.161277][T12250] bond31: (slave bridge42): Enslaving as an active interface with an up link 14:50:10 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @mcast2, 0x401}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r1, 0x0, r2, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xd8, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc850) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) [ 2110.185162][ T29] audit: type=1804 audit(1596811810.300:1846): pid=12289 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2039/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2110.220876][T12240] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2110.258384][T12252] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2110.317517][T12243] IPVS: ftp: loaded support on port[0] = 21 [ 2110.393786][T12311] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2110.527172][T12208] lo speed is unknown, defaulting to 1000 [ 2110.527260][T12232] virt_wifi0 speed is unknown, defaulting to 1000 [ 2110.708862][T12290] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2110.918673][T12243] virt_wifi0 speed is unknown, defaulting to 1000 [ 2111.105232][T12232] lo speed is unknown, defaulting to 1000 [ 2111.118516][T12243] lo speed is unknown, defaulting to 1000 [ 2111.806946][ T21] tipc: TX() has been purged, node left! 14:50:13 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x5}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000000)="fd", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @remote, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)='A', 0x1}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f000002a1c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a000a840200400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r2}, 0x8) recvmsg$kcm(r3, &(0x7f0000000900)={&(0x7f00000001c0)=@x25, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000240)=""/3, 0x3}, {&(0x7f0000000340)=""/28, 0x1c}, {&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000580)=""/248, 0xf8}, {&(0x7f0000000680)=""/104, 0x68}, {&(0x7f0000000700)=""/113, 0x71}, {&(0x7f0000000780)=""/5, 0x5}, {&(0x7f00000007c0)=""/27, 0x1b}], 0x9}, 0x2020) 14:50:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r2, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$inet_smc(0x2b, 0x1, 0x0) r6 = socket(0x2000000000000022, 0x2, 0x11) close(r6) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x40, &(0x7f0000000300)=0x81, 0x4) accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x81800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000480)={0x2, 'bond0\x00'}, 0x18) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000002c0)=0xd9e9) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000005100000000001005000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a0000000500010007"], 0x1}}, 0x0) sendfile(r4, r3, 0x0, 0x1fffffff1) 14:50:13 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r4, 0x0) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={@null, @bcast, 0x1, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:50:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000800)="ea40f1786f307ab43d54c993a0f4eebccee22c36d9ecbf2e344a7a88a6d5b943d5fe94351aad54436a8d6c5dc46df5ac2c689569c7648344c82b16ba1308bd1e", 0x40, 0x40, &(0x7f0000000840)={0xa, 0x4e20, 0x8000, @ipv4={[], [], @private=0xa010101}, 0x5}, 0x1c) r6 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r6}) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000", @ANYRES16=r4, @ANYBLOB="010000000000000000fa09000000f28d8e618622ddb2c8649a33fd8226643e2df5476ed125323ee517fd22b4048a84d26913428588dfca76443252b99f8ad9b3"], 0x14}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000081000100000d000000a01d020000c7e5a764c93a32159de1cc9dc7ddaf3516a02410ab7526d2b5ad5b9e3d4747fd083502882cd9f18040f55da1e8dfa35132ba7e0645e904f352d99ad7b416f9f5"], &(0x7f0000000280)={0x0, 0x1, [0x1e6, 0xe05, 0xb10, 0x93b]}) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYRES16=r4, @ANYBLOB="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", @ANYBLOB="2e2d42c64763e016ded786ecd6686383b362b421da6f613f3511aedd78ec9d84a93cb47ae5cc09a1dd0f9865502c5beaeb37f040cc4b96237b34bf35aa7675715bfa5e12f6d7df65bc8821c65e799ba90d73a593b668cef14dfe1170fad2577e04bc27c7c126274639057ff377be21a389411e7127d1ffee987776019f3d71cb1dbcfadd61b684b209268dd8cbc9b2afab1ba532f7655464e79d7f198b1ea171b212ed176acb18d0b17da0d103ec1f14f147491413e1a5692e7664bce31a958cf952ecaa8c0aaeff34d490b1ab88c38b7747a13a4708c20d519f"], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) 14:50:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) connect$nfc_llcp(r0, &(0x7f0000000640)={0x27, 0x1, 0x2, 0x3, 0x20, 0x1, "4d2b8c31e91a1784d6d296a5a32048010032b3b2732501b3d1d2e4b0ea88da4d00000000000000000000000000000a00", 0x21}, 0x60) recvfrom(r0, &(0x7f0000000240)=""/186, 0xba, 0x40000122, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000002) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40}, 0xfffffffffffffdf7, &(0x7f0000000700)={&(0x7f0000001100)=ANY=[@ANYRESHEX], 0x54}, 0x1, 0x0, 0x0, 0x40024}, 0x4044004) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300)='devlink\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r5, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000480)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000540)={&(0x7f0000000440), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000128bd7000ffdbdf25020000000c00020000000000000000000c0008000700000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x4004000) sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000128bd7000fddbdf25010000000800010070636900110002003030303030000000000e0001006e657464657673696d0000000f3b5525b41216c63eda0002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d30000000000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 2113.344150][T12416] IPVS: ftp: loaded support on port[0] = 21 [ 2113.362317][ T29] audit: type=1804 audit(1596811813.470:1847): pid=12413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523186257/syzkaller.iP6wyh/2456/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 2113.363330][T12413] delete_channel: no stack [ 2113.421906][T12424] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 0, id = 0 [ 2113.426580][T12414] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2113.503364][T12430] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 2113.535632][T12416] virt_wifi0 speed is unknown, defaulting to 1000 [ 2113.581741][T12430] netlink: 'syz-executor.5': attribute type 46 has an invalid length. 14:50:13 executing program 0: socket$inet6(0x10, 0x3, 0x6) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c11428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535546a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendto$inet6(r4, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0x26, 0x4000084, 0x0, 0x0) [ 2113.774091][T12413] delete_channel: no stack 14:50:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) write$binfmt_script(r0, &(0x7f00000010c0)={'#! ', './file0', [{0x20, '.'}, {0x20, '^^'}, {}], 0xa, "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0x1011) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYRES64=r0], 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, 0x3, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 2114.091593][T12427] IPVS: ftp: loaded support on port[0] = 21 [ 2114.177862][T12420] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 2114.261162][T12420] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 2114.403828][T12427] virt_wifi0 speed is unknown, defaulting to 1000 [ 2114.408373][T12416] lo speed is unknown, defaulting to 1000 [ 2114.988217][T12427] lo speed is unknown, defaulting to 1000 14:50:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c0067002d0005000000000000000000000400bb", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000800050000000000"], 0x2c}}, 0x0) 14:50:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) 14:50:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{0x18, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x0, 0x0, 0x18}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 14:50:15 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_type(r3, &(0x7f0000004f80)='cgroup.type\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f0000004f40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004f00)={&(0x7f0000000140)={0x4da4, 0xd, 0xa, 0x31e067ab0b213627, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x2a8, 0x3, 0x0, 0x1, [{0xf8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xeb, 0x6, 0x1, 0x0, "5fbaa813c58d3a6e3e00879d9fef6d734193280ed9876dd35755236dfad1d668b017d930b94bc8a706fd33e6a88b1cb6f3280190912effa958550568c32c204a8883a754893f64282cec34455de3e471f982de5385fcc1fd2c301a3de544acff6c7b921233554dc19064f88133362e9f839f1435b338fc53d3fb288ac68a448efbb9a4283ad49a8b25c151137c02d6dc9e535167b98f257066c3cfdca24af2f1a725aa38a2719cc75b3989dc04ceaf825d4d8528299d535f154081f3e04c9002c84eae9d63aca75c4ee5c2aa4788c4acb1754fd09465d98f4434bd93e4922ba36e7676e6fee5b8"}, @NFTA_SET_ELEM_FLAGS={0x8}]}, {0x1ac, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0x9c, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x23, 0x1, "dec239df13d6aa6b968fbb0d45a7c4f4f4273461710718a064f72d5bd8480b"}, @NFTA_DATA_VALUE={0x73, 0x1, "a590ff6c6d703bcf39039b8d83b01083dca7cffe1364166aef0ba18e37f86a5d43ab755d5f73dba46e12505d610d0c082f4d6747b7d09a2f18f537b9019ce6be3d47c9cb64c82728640eeec5f0eeaff2e4a1b1eb59ec0731ccc200400d5f205df50fc246a090b19bb5d796d633805c"}]}, @NFTA_SET_ELEM_USERDATA={0x26, 0x6, 0x1, 0x0, "e0c2a5b6b70ceffc86e7f9d8390088674e0c0ea3b57f0a9ded1e41934964cae0b65b"}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_KEY={0x64, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x60, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x7}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_USERDATA={0x6f, 0x6, 0x1, 0x0, "8fa417c4c671be47e09cd70ebbbfa4a41d4efe72f90257be0e4350ae38dd0b2d7367d8461d22faa0b204a929db9a9a708a35230f859e6f16a6387595d04c8bcecdf870269a46776e4deee556c007a35a8860c8db245391949ded385f9afd901525c8f6a939779aea9fe4d1"}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x2080, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7ff}]}, {0xec, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x30, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x80000000}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0x6c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x40}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x7, 0x1, "7b9d2f"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x5}]}, {0x2cc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x28c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x3}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x39, 0x1, "f382db77107fc2f42dd298a25f17d3441c412e0913b9cea834d04acae491000b5d742ed3012ca2a878072d151f69e9b249e86d682f"}, @NFTA_DATA_VALUE={0x100, 0x1, "d1cc7cabc43b8b082be4359cbc4b36c5ef0ef8072deeca2dcc13cb934620f0fb45f7c47e7cdc3c47a9435580778f64dbb9f91069dd261bae67ba817a0762ae3566cc21e46df4055a87ec08646c971910217236c8e13cdb79ad80e811b5ba199239049da22d6f25b447eba12644a11d5c75f288cec8727e3513349c97b269dc3cbe60718a8492c25217e6d6418a119c16a8ddf0e91e437e9ee1bc3159bc026ce08dd0a0c4254d1c5d7c51dbed37aa6b7c39f72027d1b026457b76648500c4bc4898e3f3e2752bc2c8e210866b4091247b2dbafec69dd140aac1e3a024dab9f34357e940b3aa53d700d3ad3107cc1b2ed3a188f3d550b995513a017494"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0xb5, 0x1, "b7db763ad8be691e7621c8dc75a498f53be09f3f9528a4834ba6f1ce3cb432e993d2b1d73fc546468e2957daa0e1e953f9def0f90d88c66c1cf2c3c98cec1db1b74cb45a1b017243db2d7675bbf375c2e3450e76b54d2ea02589da999b5b2dd5dd4263d7c4a51feefe32a08563851e5d8c75103ce13cbbe08452b58a8457c40f617246fbf0ffe0fc01f5313fc374762fdc260dfff2bb0495a231b84b7e596f3ed3e5b0282b8e2fddbb9582815087fe775d"}, @NFTA_DATA_VERDICT={0x4c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x2}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_KEY={0x34, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x2d, 0x1, "1edaa00e2b0a4a3b056112977e4edefbdf8e4b3e244d076e1f76c67e87a2c29ab95ff6251edadcbc75"}]}]}, {0x3f8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xf, 0x6, 0x1, 0x0, "bd0cd91b0d8c0ced09c150"}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_USERDATA={0xf8, 0x6, 0x1, 0x0, "753136c73603d3be4166bd409bcae39ceac3cd098c861742c2f7994e009a68eebebdc94d709b9de4ee8f22f9f17e87278ee79225259e1e51a6314c433fa15a5b20338f53b6ff7e6e76acf0e3f3d09638c70e02cfbaef58ab2b5f40701cbadb73d80fb0b2818105667064e41f8a2bffc271103fd3ff70a844add88e19dcc6f8b1ce426f51faa7d136741046ec12f11cc1bc77e62c699851f08197210c3279e94ef7678837965f5023d2721d08daf4db2e86641891c1608eff0d981cf42b5aa47c444bb099dc012da77594cd4d212763a854e128dde8f8fe610eab0d6e815131f56ed56ea36fe578422ca44480d49bf096dce4a805"}, @NFTA_SET_ELEM_KEY={0x44, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_KEY_END={0x27c, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x39, 0x1, "69635e6770dbacd4b13d32e2428f5ad5015315930d9aa60e2785b0d1116d622f7940da1809d2dac5c136336dfc6c2ef0ceec90dd0e"}, @NFTA_DATA_VALUE={0xce, 0x1, "175414ca9036d3378febc728f380fd72fbb370f13cd4f5a2e807224ebdf503d3f7a38a4705f32c5f1cb5ce7f84c0f7a145ed4ba6c4e7fe1bd3400896996908703bcd502c07d01c42e3672dd7fbea40e89a926d2ddece89d56e6effa332c697ac7087104693aecadd5bfa803193a71b02c90816092f0a5d4cdb835440b4162588b6dd829114ff4e61001f80d4e583014ea77d66daec65a49ae17a99bdf7114d7f4e69717d192776597a185d6253ffbe8090ada9149c379a80b73db5558fccf248577651120ca55da524db"}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x93, 0x1, "a4d31e31c975bb76e62f53d4a8ff7d38658088d51e613b2bd3b7251f0ec11a72082400e2459616daf346491953668d5f4f5ff42b32ddfd04729bd5c9a5b17355572f6954f01b60b340a946328179b353447b484b7e02ad89d683b3484c4c6227ea0359aad2402d4e76ce8246fd1880f9be487bb3f762413a7f01526b406d4384c4ddbf40ee4272c75c4dcd73a56172"}, @NFTA_DATA_VALUE={0x69, 0x1, "ba28744f7133733d88afd95e2fd50c95f79b4df3a4a87a968de951b5cac499190b591b551ecf0ee5ab847b6266d571d586fd9435fb8e624a23d7e1fee8b72ce4f581f21d9fd2c820fc60921fa2c62d15dbdac094c7cb4a7fc368bb65d23dac88440b50435e"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}]}, {0x1700, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x66, 0x6, 0x1, 0x0, "563dde8ba5a8a46b73a989c52cd583e0e94d441db8f8af1f76451e5cd05c150f3880c0656e7b713fcd5f99e5b6ca9b0e1522f15ed5a594bb0d83cdb6ec05fafc566d999cb720ebc52d3b2609cb0be7b22a71e22f8dd6093eca7a9d3b41d04a6d8b44"}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0x290, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VALUE={0x21, 0x1, "c95480fe2652d5e0acb924f9b0184f4079529f7e2c6eeb7b04915ae111"}, @NFTA_DATA_VALUE={0x100, 0x1, "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"}, @NFTA_DATA_VALUE={0x41, 0x1, "6c5d2deecceda7ae842544152c3a6fead32cf5e66e44418791fddb4cdfdf91b7d3b424a350332203f0d8f3f1c78b80ff4d54b983bdc0a07acc5ce301d9"}, @NFTA_DATA_VALUE={0x37, 0x1, "d50a6edf844077d33e8939c1e38fbbf5623a9f0ae941d38ce33fe4f30d39492e0baaaa09bb3ce3adb0cca8e967e1f35fadd205"}, @NFTA_DATA_VALUE={0x71, 0x1, "e5da188ff9fcb8df9cbb93360b22daa1fd06772b7532d358afaca7908ea7f73e8a1ba143768b428af0c5465fe7505fafe456c0ea290515f81bd890bc1e388c99352b7e52226e813a35df54ae170ac94508a34a9865e09c1094aa88d321102dc501b06cc7439cce0a78b6c736e6"}, @NFTA_DATA_VALUE={0x47, 0x1, "a8e63fa29989b39bc94b3ccacd218fc8b67ed4458f8f80d5dd6b071eebbf241f48485310585faf1c35848d640f90ca75b1ba1d99802b26781be8dc364f3ca1d854fa0e"}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x3}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_DATA={0x135c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VALUE={0xd0, 0x1, "f35fbd91ea2a3cd271f1c39299c0e673ca157a29684d2c567a55c3c6255b201154bc90d127d596a87558cbe0b7aa492f61a2c70f8b2b05cb87d8d2e10d1be9faf1e64dc261a20ab99416de72d95f1ad224c45c854b408eb01ff4df11427a34193e85a0c8589eb601ee0916b09c4cb32379175090930ca447f28ba3f2ee13f3575fe52b0350a9d562cd465898ef3b3a3d6639702bb47d046f9b76c37ad87d43d44af61f87b0fc708c158fe2f391f540968896ad2ebd7ce97e75eb25bb183d456aab64593c3f8b1b0e4ee7accd"}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x33, 0x1, "74154fc7172bb8ecd7d87fc75ee39ca2ac0810241437220de707a879cf8e528bcff78f0bbdcecc5b73136d1270a87c"}, @NFTA_DATA_VALUE={0xbd, 0x1, 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@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xa4, 0x1, "f65894c1edf3ce7207c605d63914b45c7eaf77232c99a62a79c1528ea09d7cb793593a1aa435bc29ee643c5c1648a6a41754184ea16795d8b6a2b985f76a1880072141ffda5cc52273e5ba10cb93f3f837a5d66a2e31d24923565b017e7e082d65bb87ef84e78838d986ed19be28ecbc5a52e1b794c26281b30e4bd2bdcca1f0e7c0adbb9c9c9695c47fe3f6e5f641f664abf7c794c2235a815a92fa09d4ff1b"}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}]}]}]}, 0x4da4}, 0x1, 0x0, 0x0, 0x48010}, 0x8001) socketpair(0x25, 0x80000, 0xb52, &(0x7f0000004fc0)={0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) sendfile(r6, r5, 0x0, 0x8000000000004) r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r6, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r8, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f00000050c0)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000005080)={&(0x7f0000005040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r8, @ANYBLOB="00012dbd7000fddbdf2502fff5000c0004800500030007000000"], 0x20}, 0x1, 0x0, 0x0, 0x20004090}, 0x4001) 14:50:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) write$binfmt_script(r0, &(0x7f00000010c0)={'#! ', './file0', [{0x20, '.'}, {0x20, '^^'}, {}], 0xa, "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"}, 0x1011) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYRES64=r0], 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, 0x3, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 14:50:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket(0x1e, 0x5, 0x0) sendmmsg(r3, &(0x7f0000000080), 0x1c0, 0x0) recvmsg$can_bcm(r3, &(0x7f00000009c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)=""/245, 0xf5}, {&(0x7f0000000780)=""/115, 0x73}, {&(0x7f0000000800)=""/228, 0xe4}], 0x3, &(0x7f0000000940)=""/126, 0x7e}, 0x40012040) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r4, &(0x7f0000000c00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x124, r5, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_FTM_RESPONDER={0xe0, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0x9f, 0x3, "d16df8988293d08939a87856c240ab63c4989fded8561c21b119efa451ae664b02ff050007333c83cb403ebd329e84e0c3e98c70a229a166f828416b06dcf3ab5c95ccbc9b711e6116ab4719e4bcb4aba12fbe4552747ec4d6144a4171aa3575b5b86e67c3f94363b598110d5ef106caa52c4ea250db023d5a8b487a2a4686773314d169f597dfce6fd6219e00e44a8825039127816ff1a5804fee"}, @NL80211_FTM_RESP_ATTR_LCI={0xb, 0x2, "b2801352555c05"}, @NL80211_FTM_RESP_ATTR_LCI={0x30, 0x2, "aed8627aee8f28042f7230e97528848224b29870fd3ee8d9c3051ab7da4a5ff7f7deddfb33fa273fc6b9df0b"}]}, @NL80211_ATTR_AKM_SUITES={0x2c, 0x4c, [0xfac0c, 0xfac0e, 0xfac0c, 0xfac03, 0xfac05, 0xfac0c, 0xfac04, 0xfac05, 0xfac10, 0xfac09]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4841}, 0x8050) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000440)={0x2, 'ip6gre0\x00', 0x3}, 0x18) setsockopt$inet_mreqn(r1, 0x0, 0x10, 0x0, 0x0) preadv(r1, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/193, 0xc1}, {&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000340)=""/159, 0x9f}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000400)=""/18, 0x12}], 0x6, 0x0, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYRESDEC], 0x50}, 0x1, 0x6c}, 0x4040080) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bind$tipc(r7, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x0, 0x4}}, 0x10) [ 2115.477467][T12499] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. 14:50:15 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7b, &(0x7f0000000040)={r5}, &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ba002c0000000000001100"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) [ 2115.524239][T12505] IPVS: sync thread started: state = BACKUP, mcast_ifn = ip6gre0, syncid = 3, id = 0 14:50:15 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800010040000000", 0x24) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x7, 0xffffffff}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="0b9527c05670a73ff576babb1e75b25acbb1cba33c8c48d9e9687235e94a7a75d9ade971b69fde4b9ef4e63dd17b4b10d314f096096cc27b6f83879f7b52cab91f0b4b52ffa81cf7ef11d8df088554dd7ebaeec9cb9584c0e3d4f752ec168ba3742da7211475f910ada445010e694c2b97096a79a6712a1626d4c3feb7e239034cb700b5ac5b5f043ba9c2700f875d81e6e93cd20d9cac2fc9c6883ddb19c996b4c0ee4aa3dac7634efa222eaf3a3a647eb646dbde4c2e608e3fa7ce87c3af196faeaeeb4a6ee14496aed1001265a3a124cab4011348bcbecd600e1dd7e528e0f7a55e5bdb2733ea697d5cf0415055049a926954c4821a76ea393eb542beb9d2ab62f607089e435bd72e18536be4d2987808efaf0fd29d96bc425a9c31e7e3015144ef5f8332ba538bb41901f508edc19989429a24cd7557a893445d653a5dc983d6882c2bd678e258ec158d683881f862f2ea8c7bf44a04ed69f097f433f774a1b6fd03657ccb89be21298f6981b5fba139a5e2010c53669f70b58e85c2ce88725b1053c4f46a1d55a952969bbcf03c967180a20f36c81cda4a9386b204428d64a22b61afa676642f8a3ad8833ab98247cc3a28bab88bca21f11d52317868128ddcf630e8d5780dc3a1da33a3fccf67d9931a8545fa5ef25e4e6a0aca84aed27cae2729e312b45429660cbc916e2c29566de24bfdb54892ab3ef750c820fc9965ebbecefb0c721a27ae3a5d4d98dbeebcd751339e36bdeb88f16c1a92a4b5144a69520a109247a1ab0e894963208126b20ca5e412f1982b02de7428be4b4ffbfb69276294e82d2127276a2ff70bb4d7519fa7c16750d95f73e15b0eaa6c6d8c8e8ab240fd23343f7aa8240f0da68ec2256c593a8fad55b5f2305712d9e3f78ea98bab5b82e058f15a86ad8609d1d3a29c63f11abf876fdaa1dd49cee965750f48e1c3804a2c2eb72eb22a9c0b06e1c148536cf6f733665a3927dc27ee0fdd2dafeeee4e9db4c9396f67f22cbb7da4ff1bf7559da113ec9fe2879f9216dd001b1ed948c6e0a5fe9a9c20bf7992280695bbb88035c68f427e1bb1a3e7d65b04e0ea44b88625c418978dcd6da68a03857a4facc79d1a296d0059ce7dc220fcb14a9c6ac39ba27f7a53995af27e803645d9deff6b6653cd511401ba2c612e8c0178cb1168810c46dc02a85eceb5781450ea8d65beebe5ae5e175b66dcadeeb0de603a48a6af60aaabb08e8b34c6f27d04e5957d39c1139bb9f082d54556f6f0a7e00715ccdd6d4a01e1690b314d1ac7a59018eb25d028f73701859ee312c0679b5678248f1df03769c8c6b66bb1076a5ed801326e3e7595301c201e4a1ed0027b82774656d273c2bd247b63b645a9a40b7f6754d1ef5bf11a69a924f578ee8a06175b2c4b1a910c314249351e3b4e0619968c9f7b57fda9c1d8e530a6717ed4b66a38e61a2fdb3cf47108558a27218fdd4cac246d723fb18f3a88ab209e1ff215125746dcaf73933730a2340220beef638bddb7f009960072d8a20464bd022f08c28706294e7908227b7a0d77bdcf5bb557e6ae5c653754d887409fae97d674adb6d54b33b9f857c986c596c32a45c99f9a388b7c44e51d9534a1faa6c76ba7914e4fe7884a545b3c65ff0b1ea87777165aecadf9dfcf057603bfde33f09869c2a1fa404ebab955195f28efcedb1e753eedf51fe6f76ec997dca921c4161d74f7ec62b4736b62a9d5abc5452d58c55fc5a1efd180e67fc877af54d3759029a033b40a13b053d0b4e374ef56abfe49c12ca27a4d460aa101e6d220920307a1c41561775020c6832c60ef8b0fccb2785f96ffbda4dd116342962d99e47d7836ffbd8d3a9a730b2609ebffa17bd7db1cc3f2310aace47ec25f3319b842c718fdbf0b8264267ed1ae949a0ef9627ef7e608c4c47a083cefdebb863d2c1ef54d19d33b9f9c9e34822a4fec6555ad46399b5ceffd639ce94ee3655823554258e327f7143c05fb271ec460712f8f947826feb181704dbb4ddc18a6703d202b6c4d3479f0e16b542e0626ac071e618e94ac04e9535007b82b3369176d74c5059dbd8bfcd678359cce47a11a7a2568dee8b69321598c6a9c7687061b9a57800a9c24486c3fcdb6bbafed3181a9e1ba86209057cf314c9f30e3d94b08b56813d3696c66e418a4c70a6a37420bc9ad888b440a72ff9c1794e68e955bb449810dd62d9db4f3e10d45147650d3206612914f2a261d427e25e10c8acffd4172942497f3c66622da4d5e55c7758af3a17c4ed67d151f17559822e07d7c7a6f6d7f3ea0d4fccc9d73fcab9437182bd22d8e93b64617ddf620e8c40a117333b98a7410754b652cb16e46443f4c5ce11a95fa58576317d38b82f1f3f504bd1e36391433f3517b5506730977760ac6e43b21eb4b97e93ba8e9d0d68fc7ba655afe3347be10266a21b1a0299c3a71238b329e330a882fe3862b970e03b1e0b465374e1b200ea6535e2570a974f2e7cbe2438199639fb2149b5fc62c7ab09b7ef3a78469bfee76b9fa1a712b8ceeeb9c2f6467de58e2ae87e1a4d10ec4ae01d901dae873cf4ca1617f6aebffcb0851f03e305f0ec73b2ef2fc7a95d0dfc5fbf6194bd0bbe506df54c650f68938925f5b83e0b562ebcf963d8892c5549aa560687671c5c20e52de1fd93478cde842a601a8db5ef88f0b524d5b629c30a189a59b5ac200c673102f7d169b835b823815387c1fb92cf0e85167281ee279f328bd0fbb14344d3d1f7060d6df0de71871c7b251b9453277b1eb38841acbed11b466e8816b784e0940e5020fe4896d75c449e4b5466489f40449c1c710af03c685885489e456f375636c57da9a679c092acfa415d766ddb09935a404df96be64c2cf00715380a1c5cfece78d8b413281a8b6c12bfac5e6f7539b7aa24e6a78e3b82154b49cd92de3f59f3a84b81d07aa93f6a3f37bff5152b7033583d9f6569c428f580cd988e018645f765f3b474b8c8eb32c78c22c8b4105963623f79c96ba1b6bab633949c935543bfc22a1378d5f05dca374401e4e4d535d501e764b0db377d702b6f25d6ccebda807413c70e14518da79bcc1d491159d364cbf95c065670d071279efb3ddc3e4afb78a036c41ceba9e48025d918224bb348f782b772fc796ed4121be3983d24badb7d5f816778149cc91bbaef90b054f57c3f92fcc4d7787387d9e40bb74fe406a75723657f44312e16a6f1edfae4bd97a40e25d8c5a920de8eedb4eeb99d101148bab78e80e356e88b33b933ecc39af0b95d15e62d0f93b0e10c05e4284f61dbebc2c427706b355dbad8753cfe3b613d825651bc621b88b485bda42961f60f80b615bf4826b49830d729b8e72eb7fcb78fbd62668c1fb270da6d4fc2beb7ab7be915094222984a5b89a0fcb17a1abe4dc1da1f4b0fc3b60dfdd7d5db4ee9aefb4dcbb0a75171505681633150024a7fdb0a481d60d4fa7400ff3c48c7cb998f4f1fd9db51ef8f8c7688af32f529eac5921384a4f5807e62f2315b9c81fa0d502da0ec4f0f860726d97961d80b7c88f249809197129b80027e42753bc746c1b34cd6e5e7d8a4f858dc0b49c576cab5d50a8939455af4a1c00229d7fa36c1ccdbc3a501ff044a4cb59c039a82080624bbc3a99a57765fac29b570a1fb3e1470c1fb21b795acbd8954220c45724e7368840df85cddc463e8c3caa6591dd474547236bb3c0ccb8cf4c882f5d32412047b9959d1041f2b2e72d18837ec51c3038bb6cb305861758e96ab1e938a19ae3233f153161dfbb0d06e1a6fa6c36e8f8fb964a1e60d5befb5a8f3104d2587dae06a59e2538b6b2601159a55d75efbbf6198807740fe0c92199dd5b6d87b6f018bdbe2f2b14f43a4bd9146372ccc33cf887f3e85544d981ddb70dc3d29755d7166df33253f98510fdabd74a704e887aec8685372bd94589536ed0daa0a1e8284d8a0a52818c031fe3f25d8da03aa450342f900c07329600977e04bb4924fb102691d7024bb27c971f0b3ab99be2f8e1a453aef9740f91bceee7438f2d12b918bfe69764e2ab4b45a8435fcdc0be041299e677f3b652bb25d089516ea61984718b921ec1634d104c274bdd34760aab1edbf148ce2148882a00e755b5ccbe1204e96ae8c7018463e9e8522579c2a997e31ed941fdd25ea456c2c05bbd5382bf06ccae0f6f70837c9bdfb4e5d78dde14ef9d0efeb100802c391da9956718f90462a775e500024a36488b1cc1eb014183e2dc92757dc07ca91763d07fccfe8197dbdda46ccf05f638897e1918eca050f50ac5b15da80f0e03fb2713b04060a364899e948335dbadb053d9faafdfce642e64e1e67ffb4f1f422217dbb9c617936af6efe189b2445282ee077dad27d002ed1bb0fb93b2110fa274f79279d24fb862afaa337847028e81ba74ee0e28b681ce2e85db1b64d34029d6952ed120825c1671bef7361f864aa86a6fed8a730b26bdf18d594e5812823d55f1f2a59d6d1f2b2c8026ae8367c6bfed24c283acc0eb72f34bf6899ae37ade2fc17d95453d19ce7e1aa71a2183a03aea954efd0622e560064b13d17a223050356b2b3c1535bf1f343656a49cc14172de204ac118e6de16349b63e2980689618f31f5ceab23a3dc66051ba8a7de9f38b71e44767938356a8fd674ee8a30dab534e40d4b1cbef9cda3106b4f82e0c6c0640c81b90eb5505f5aa3279bf745bc76d1ecb7561c6684554622a015ab10445a8dfb2c3e2b92dbcf637ee2c9dff61ed45fa5144080bf26da0388a42de7ab9620a020cfdcea20d7334f35306aa4214818d42945c9afc99ea91cb8902d9df1d65f0cc8f2bb715a26ad4aa14f033e511d4b3fe874a8d3980736e382655c9a0a8e1a5d612bab407f6500cf802f202392f983aed56851b0bf7a0332dae35b6b462ec08773214a5504422c6765919ad1733fc50a73e6bca420a656ec9969d434c7337d7780485fb320e0ddfa267f24c5e5496c73c676008dd7f8e2ff9f832ae31c697249e1566f9054ba86fa4047197b0582f6fa787a01c9fcf83b363de5e45e0ead7695e8cae5d8fad2e96ab20f1d50030cffdd0da2e8d108b9b306d088289e427c0401eeaea2575eea6632d9971ed527ba5cbd5e7af83dad29b7ad07eab2ced62fa75278be00e1d0b530a0b5e54c3df5ae9147b4d10f3c8d8460d1e3b9654651d19bf1cfd8249814f7038b02388b7dbc33f977e781b8d305c51d9c2c2a014890d40b52bd969b78d58522e7de16176daaad0311efdbfefbf9e215ab02f87622b113b4f79de49008328da8890df6482eac6f0455b54442ccb11ab3eb5e9cb0211b1caa34f7fd59c8cadd97e345e7c2e6b704886e6a25e6cdd24b0d5e21d5028c8ca43791354a23c0784aec2ef6281e0d5dfb9934c7769cacaa2339a1a15b689d1b3f6c8b48758024af5cfe864a0f5f078f5ee2e1c025df1a981a0720c057abdf9276eb2028cfbacfb01fee4e6ab2212e27a30b35f7bc59c6fb3a516c4d813efc755f717a02d4f4317217b98d22f674e2a98b638c5fc3dabfdb9d58400c05682c03b6129ec96de0c58deddf03f97fb0ab02c8a288a825f58b1c6a3d252c17e39cc117c1f4a326ad4aafd5289b7ef509f7666433b167fe165b9eaf89ab8b0cfdc204ca4e24e0cbc51fd22c314bdb6d9c976bc9e8de3c66935aa7dba961193b9339050c7ccd4770b69df35f65543a62da023e665b92a89fd1f2cf01c01949a182cd75d162e99a16666633d31b8d8d41f895860f530df987fae23b7c7cc6125194643c1e820c5511cba0efd68b9f333c2cdcdce04ae07205", 0x1000}, {&(0x7f00000018c0)="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", 0x10c}, {&(0x7f0000001300)="18a677f2e89f2f600f2c7a78e351c498116048487e1d860464a9a83a07f0f18a902c6fe3068abd5a7f40d44173385198de7dbaa3c2ea3be45d48f8861542decccde37d61", 0x44}, {&(0x7f0000001380)="b305fb2cc37a418811eeab4c09d43702a271a935608f1ffcb9e9d6ddb3c114b6f0a2f33a32ceb4632813f7d1ba23d7ed1d041883ecf7a25f74284c4d28349806d30de3e17201e171366034ef99e4c862fb08e7e12522bcf0fb81f0076d905e62ad514596333dc24d8f11788ec6f0ea98fb47626ac898d7f363cdd5722ef3a5", 0x7f}, {&(0x7f0000001400)="6cf98a9b16704a27bb83690f5c44f9044da90434", 0x14}, {&(0x7f0000001440)="b496408336f894b5ecb7b60b8f63ddacec1c128fcf93c37c417b672ef2278afd4bf3918aab7a87883412cf0afb21163fa0b756009d74ab2d2313f6c89cc31c89b8e48c7a94598b229bcf729019445785e43708194520c65094844c500ebba90735d2dc20f7fc4c15e69baf5319bee2afbe9de53e7b323002807bcd8eac1458ef78217f67966278fb37f7b8886e89a7f79b24535a7ad3654a55de11bd3e24c62fc903ce5c59561319f9e1f8cecc69a77915f25296c024b64afa47efb8d52c0249375baa05c784ad7f8b31e6cad8b9e54d8e488326fb62", 0xd6}, {&(0x7f00000017c0)="eadf8421c9289b3d91fac458a451953fc6cec4b38cdc9153f783c02667ab7a7da48d8cd6f15b0d1fb9808b745e859a653d503ea4758eb0bf33d73433c31ab2a814be809cc6ae5a00629faea68cdeb08798983c4d61c3ed57c05915ba31ab4c685b2186b66b89f626b085a63f2f4cf52095a908cb92b325dd6b178b8f989a3f1104d72d48e5f86e2d24cfa5562d36e16fc5dec57fa10282d0b45ebcedc497e2d8b17639f880bde5686c4202fa03000000000000002efaf3b0df71ad6a4fc06afd851c66dda4e032bf795f1337240b085ae5372ee58a291f85f58fbca5ad83a69046943a7161f1670e10abb77f6b89543c25", 0xf1}, {&(0x7f0000001640)="46260a6afa5e3df1f583647f3cca271e28c19275ead472ce246bfc443bb15395eb261cad3985f23c920e4c1d9c46c156adc2b3c566120104dea120b7582d3ab95e5f178f6e4728bc410e526553d75a8e81466373fb95700fa0c7a1679395716bf73f48fb42e955bfd38f2990983f872513f161311441c491c3c9ee4dbadf2cbfbad4e5bc9d27b5b1b1aa1a940383295143ca19dee33b6967bb1de04e83234e87f6c70f6691257b927240c6b103885b07fa093075f73e5b07e056218e", 0xbc}], 0x9}, 0x4000004) 14:50:15 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r1 = socket$inet6(0xa, 0x800, 0x20) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x14e24, 0x7fffffff}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8400008}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x40, 0x6, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES32, @ANYRESHEX, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 2115.760978][T12518] IPVS: ftp: loaded support on port[0] = 21 [ 2115.875395][T12522] IPVS: ftp: loaded support on port[0] = 21 14:50:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 2115.954363][T12518] virt_wifi0 speed is unknown, defaulting to 1000 [ 2116.279473][T12517] netlink: 19475 bytes leftover after parsing attributes in process `syz-executor.0'. 14:50:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000001000000000010600000000000000000a20000000000a01000000000004000000000000000900010073797a300000000070000056638f05d56057330be000120a0100001000000000000000000000040004800900020073797a30000000000900010073797a30000000000800034000"], 0xb8}}, 0x4) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x6, @mcast1, 0xffff7fff}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x40}}, 0x7}], 0x58) getsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x94, 0xa, 0x6, 0x401, 0x0, 0x0, {0xc}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1000}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x6}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xfffffffffffffffe}, @IPSET_ATTR_IFACE={0x14, 0x17, 'tunl0\x00'}]}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x694}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000080}, 0x24004011) 14:50:16 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x3, @rand_addr=0x64010100}}, 0x1e) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0xa0002002}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x800, 0x10, 0x1}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) getpeername$llc(r6, &(0x7f0000001100), &(0x7f0000001140)=0x10) [ 2116.596773][T12543] IPVS: ftp: loaded support on port[0] = 21 14:50:16 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_type(r3, &(0x7f0000004f80)='cgroup.type\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f0000004f40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004f00)={&(0x7f0000000140)={0x4da4, 0xd, 0xa, 0x31e067ab0b213627, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x2a8, 0x3, 0x0, 0x1, [{0xf8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xeb, 0x6, 0x1, 0x0, "5fbaa813c58d3a6e3e00879d9fef6d734193280ed9876dd35755236dfad1d668b017d930b94bc8a706fd33e6a88b1cb6f3280190912effa958550568c32c204a8883a754893f64282cec34455de3e471f982de5385fcc1fd2c301a3de544acff6c7b921233554dc19064f88133362e9f839f1435b338fc53d3fb288ac68a448efbb9a4283ad49a8b25c151137c02d6dc9e535167b98f257066c3cfdca24af2f1a725aa38a2719cc75b3989dc04ceaf825d4d8528299d535f154081f3e04c9002c84eae9d63aca75c4ee5c2aa4788c4acb1754fd09465d98f4434bd93e4922ba36e7676e6fee5b8"}, @NFTA_SET_ELEM_FLAGS={0x8}]}, {0x1ac, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0x9c, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x23, 0x1, "dec239df13d6aa6b968fbb0d45a7c4f4f4273461710718a064f72d5bd8480b"}, @NFTA_DATA_VALUE={0x73, 0x1, "a590ff6c6d703bcf39039b8d83b01083dca7cffe1364166aef0ba18e37f86a5d43ab755d5f73dba46e12505d610d0c082f4d6747b7d09a2f18f537b9019ce6be3d47c9cb64c82728640eeec5f0eeaff2e4a1b1eb59ec0731ccc200400d5f205df50fc246a090b19bb5d796d633805c"}]}, @NFTA_SET_ELEM_USERDATA={0x26, 0x6, 0x1, 0x0, "e0c2a5b6b70ceffc86e7f9d8390088674e0c0ea3b57f0a9ded1e41934964cae0b65b"}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_KEY={0x64, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x60, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x7}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_USERDATA={0x6f, 0x6, 0x1, 0x0, "8fa417c4c671be47e09cd70ebbbfa4a41d4efe72f90257be0e4350ae38dd0b2d7367d8461d22faa0b204a929db9a9a708a35230f859e6f16a6387595d04c8bcecdf870269a46776e4deee556c007a35a8860c8db245391949ded385f9afd901525c8f6a939779aea9fe4d1"}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x2080, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7ff}]}, {0xec, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x30, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x80000000}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0x6c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x40}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x7, 0x1, "7b9d2f"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x5}]}, {0x2cc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x28c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x3}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x39, 0x1, "f382db77107fc2f42dd298a25f17d3441c412e0913b9cea834d04acae491000b5d742ed3012ca2a878072d151f69e9b249e86d682f"}, @NFTA_DATA_VALUE={0x100, 0x1, "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"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0xb5, 0x1, 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@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xa4, 0x1, "f65894c1edf3ce7207c605d63914b45c7eaf77232c99a62a79c1528ea09d7cb793593a1aa435bc29ee643c5c1648a6a41754184ea16795d8b6a2b985f76a1880072141ffda5cc52273e5ba10cb93f3f837a5d66a2e31d24923565b017e7e082d65bb87ef84e78838d986ed19be28ecbc5a52e1b794c26281b30e4bd2bdcca1f0e7c0adbb9c9c9695c47fe3f6e5f641f664abf7c794c2235a815a92fa09d4ff1b"}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}]}]}]}, 0x4da4}, 0x1, 0x0, 0x0, 0x48010}, 0x8001) socketpair(0x25, 0x80000, 0xb52, &(0x7f0000004fc0)={0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) sendfile(r6, r5, 0x0, 0x8000000000004) r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r6, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16=r8, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f00000050c0)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000005080)={&(0x7f0000005040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r8, @ANYBLOB="00012dbd7000fddbdf2502fff5000c0004800500030007000000"], 0x20}, 0x1, 0x0, 0x0, 0x20004090}, 0x4001) 14:50:16 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0xa00, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e22, 0x7fffffff, @remote, 0xe1}}, [0x1, 0x3f, 0x10001, 0x800, 0x0, 0x9, 0x6, 0x68, 0x8, 0xfff, 0x6, 0x7fff, 0x0, 0x3, 0x3ff80000000000]}, &(0x7f0000000180)=0x100) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x1) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r5, &(0x7f0000000000)="57125802b53c8a7fe050b49cd5604c1e4fb559c9b5c34cd06ddb29778c23ac8ba7e377feb1061e58a8", &(0x7f0000000080)=@udp, 0x4}, 0x20) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0x10, 0x0, 0x0) gettid() 14:50:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x62, &(0x7f00000001c0)=0x4, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f0000001100)={@null, @default}) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000000)={0x40}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000180)=0x4) [ 2116.847944][T12557] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2116.887917][T12552] IPVS: ftp: loaded support on port[0] = 21 [ 2116.905786][T12522] virt_wifi0 speed is unknown, defaulting to 1000 [ 2116.915934][T12518] lo speed is unknown, defaulting to 1000 [ 2116.925089][T12562] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 2116.966971][T12562] team0: Device ipvlan1 failed to register rx_handler [ 2116.978564][T12568] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.2'. 14:50:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0xff) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef00000000000008000640000903ff0500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100002000) [ 2117.567581][T12558] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. 14:50:17 executing program 0: socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x800, 0x10, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000001100)={r0, 0x1, 0x8001}) sendto$inet6(r4, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0x26, 0x11, 0x0, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000001c40), 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000001cc0)={0x0, 0x1c, &(0x7f0000001c80)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x40}]}, &(0x7f0000001d00)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000001d40)={r7, 0x8a, "dcb2919e5c6ba52ebb339daacdc75f369f52cf8dc9b4070dbe88cacec74305335066ddcf60924865f44fcfd57e2ec0ea06d3cc2fb2c84a9cc96e24c087d5de2bd906c982508d56898dc147c2f5cd994cf1ad3c75c8575648e69ec12a78e28af0c7a7a1671365a4e842655f2c5c40e5e06b2e0f67be3ca7754311a8c7c96adcfb2174d39b31b2b052a7f0"}, &(0x7f0000001e00)=0x92) [ 2117.728593][T12543] virt_wifi0 speed is unknown, defaulting to 1000 [ 2117.737373][T12522] lo speed is unknown, defaulting to 1000 [ 2117.779152][ T29] audit: type=1804 audit(1596811817.890:1848): pid=12601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523186257/syzkaller.iP6wyh/2461/cgroup.controllers" dev="sda1" ino=16178 res=1 14:50:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000400)=@bridge_getvlan={0x6d, 0x72, 0x5943bd243937ee3f, 0x0, 0x0, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x40044}, 0x0) [ 2118.156473][ T21] tipc: TX() has been purged, node left! [ 2118.171042][ T21] tipc: TX() has been purged, node left! [ 2118.279868][T12543] lo speed is unknown, defaulting to 1000 [ 2118.282826][T12552] virt_wifi0 speed is unknown, defaulting to 1000 [ 2118.435304][T12552] lo speed is unknown, defaulting to 1000 14:50:18 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={r2, 0x9, 0x56, 0x4}) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000180)=""/29, &(0x7f00000001c0)=0x1d) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8, 0x3f, 0x1f, 0x401}, {0x1000, 0x5, 0x7, 0x4}, {0x3, 0x4, 0x4, 0x9}]}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000300)=""/223, 0xdf}], 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000001100)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000400)="1109904de24bec364f1026761b8e59b70891c2e1b8e3484e6c26dbdeb726367125fbe78d0bf49ff0226c80cce8e8bbfd2d8c98aabd492ba9339f79ff62182a08c99bbe7600a8f74c854ce426cd1b5ff4902b6894b284e9837f195fd6bdb19dfc9bf578700cf8899176271abba25138390d95eb6648a6b0c4694ecc42cd82a041ed3b8223558f38783bbdffc47add1f2f1d6eea94dc515e9357fb9be82882844d12c468ab65818f36a85796e9ad243b0658db8b09a0fdf55f421bb63839eb78b6035f9e9a7af947adb5ff4d832bbd0604a42e8f5535b8092cd623c03c18bc34eb", 0xe0}], 0x1) 14:50:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) r3 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x3}, 0x21) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000001100)=0x100840c, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={[], [], @private=0xa010102}, 0xfffffffc}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f00000011c0)=""/4120, &(0x7f0000000040)=0x1018) sendfile(r4, r3, 0x0, 0xf03b0000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) socket$netlink(0x10, 0x3, 0x5) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001180)={0x0, 0x1, 0x6, @remote}, 0x10) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = syz_init_net_socket$nfc_raw(0x27, 0x6, 0x0) sendfile(r5, r6, &(0x7f0000001140)=0x3, 0x0) 14:50:20 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x800) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) 14:50:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x80, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 14:50:20 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x92e) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@int=0x1f, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x800, 0x20, 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000001100)={r4}, 0x8) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x28, r6, 0x100, 0x70bd27, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:50:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@empty, @loopback}, &(0x7f0000000080)=0xc) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x6d, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={r6, 0x9f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r7, 0xff}, 0x8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001240)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000529bd7000fbdbdf25040000003400018008000300000000001400020077673100000000000000000000000000140002007465616d300000000000000000000000280001800800030002000000140002007465616d5f736c6176655f300000000008000100", @ANYRES64, @ANYBLOB="5033b5a82454b667eac4fac954bdd09f6d70afdd125047f9d2198f1fe9d5e387f278ff1e7a7a0aaecf6902e5f6"], 0x70}, 0x1, 0x0, 0x0, 0x4008800}, 0x800) unshare(0x40000000) 14:50:20 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001480)={r1}, 0x8) bind$bt_hci(r3, &(0x7f00000014c0)={0x1f, 0x2, 0x1}, 0x6) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "0300"}, 0x6) bind$rds(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x100000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x6d, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={r6, 0xaf, "6cf0764cc632696a7f951b783946232228b71de948dd5e0c2edef24592b97c579c65e789e2b828688310ea2f5de09dfb07701706dbb4a971e9857f05d58a73602de7bd1ea59b0e82d961cc12cd1590f6d08f01c5272620b428c75c0c136174eb2cc0327ed622c47b3af487d8a6b816fe2448ef03b71942158a7bec5931c132663322f45f43bc726ac29317607b155f90ec9bf450b398ea581e2b153b6bdad96f402590dab19c355f4efe61ac14e9a9"}, &(0x7f0000000180)=0xb7) 14:50:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000001100)=ANY=[@ANYBLOB="2800000004060102000000000000400000000b000500210007", @ANYRESOCT=r0, @ANYRES32, @ANYRESHEX=0x0, @ANYRESDEC=r0, @ANYRES64=r1, @ANYRESDEC], 0x1}, 0x1, 0x0, 0x0, 0x2}, 0x4001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$tipc(0x0) sendfile(r3, r2, 0x0, 0x100000002) 14:50:20 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x800) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) [ 2120.747788][T12721] sctp: [Deprecated]: syz-executor.0 (pid 12721) Use of int in max_burst socket option deprecated. [ 2120.747788][T12721] Use struct sctp_assoc_value instead [ 2120.806645][T12722] IPVS: ftp: loaded support on port[0] = 21 [ 2120.820015][T12726] netlink: 14327 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2120.866434][T12722] virt_wifi0 speed is unknown, defaulting to 1000 [ 2120.939901][ T21] tipc: TX() has been purged, node left! [ 2120.952029][ T21] tipc: TX() has been purged, node left! [ 2120.980640][ T21] tipc: TX() has been purged, node left! 14:50:21 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = accept(r1, &(0x7f0000000100)=@phonet, &(0x7f0000000000)=0x80) connect$ax25(r2, &(0x7f0000000240)={{0x3, @null, 0x4}, [@bcast, @default, @default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8849e2387d3c1f1b8a2ee7447d3686070037fc0000000000004500381c0000000000849078ac1e0001ac1414aa00"], 0xfdef) [ 2121.015078][ T29] audit: type=1804 audit(1596811821.130:1849): pid=12734 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2130/cgroup.controllers" dev="sda1" ino=16382 res=1 14:50:21 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x48}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x1410, 0x200, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x4}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x1000}, 0x0) [ 2121.356165][T12740] IPVS: ftp: loaded support on port[0] = 21 [ 2121.482932][T12740] virt_wifi0 speed is unknown, defaulting to 1000 [ 2121.483902][T12722] lo speed is unknown, defaulting to 1000 14:50:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x3, 0x3, 0x5}, 0x14}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r4, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000200)={@multicast2, @multicast2}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$IPSET_CMD_TYPE(r5, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c0000002f0601080000000090000000050000040500050003000000050001000700000005000500070000000500010007980400050005000100000074000000000c000300686173683a6970"], 0x5c}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) [ 2121.547638][T12721] sctp: [Deprecated]: syz-executor.0 (pid 12721) Use of int in max_burst socket option deprecated. [ 2121.547638][T12721] Use struct sctp_assoc_value instead [ 2121.568261][T12751] netlink: 14327 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2121.631806][T12745] IPVS: ftp: loaded support on port[0] = 21 14:50:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0xa, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast, @remote]}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000180)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/978], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={r1, 0xffffffffffffffff, 0x11}, 0x10) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@private0, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) 14:50:21 executing program 0: r0 = socket$inet(0x2, 0x9, 0xaf) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000880)={0x6}, 0x4) r1 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) sendmsg$IPSET_CMD_PROTOCOL(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x1, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000003) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r1, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:50:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x10}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f0000000180)={@remote}) write$binfmt_elf64(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 2121.974615][T12777] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2122.064986][T12808] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. 14:50:22 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r2 = socket$inet6(0xa, 0x3, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001280)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000012c0)={0x0, r3, 0xffffffffffffffff, 0xe34, 0x6, 0x1}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0xfffffffd, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={r2, 0x5, 0x6, 0x6}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001100)={0x0, 0x1d, 0x10, 0x40, 0xfffffffffffffffb}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2122.234229][T12805] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2122.331965][T12741] IPVS: ftp: loaded support on port[0] = 21 [ 2122.367554][T12745] virt_wifi0 speed is unknown, defaulting to 1000 [ 2122.389005][T12824] netlink: 40795 bytes leftover after parsing attributes in process `syz-executor.0'. 14:50:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x3c, r2, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "290fbf921587b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b5a0c9b"}]}, 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400b86c94eebdbd86aa69a08e82760000", @ANYRES16, @ANYBLOB="01002bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000640)={0x168, 0x0, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x14c, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x191a69aa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24177dc1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43fb7251}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11df9ce4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x170304a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4fa082e7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x652b3edf}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaf1d}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2401d2d2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x94b9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb599}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9f92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x354fa0d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51ab294f}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43e32703}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cb2130c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x89a3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1463748d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x36f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1749adaf}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43c7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc080}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3d38}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1d3a}]}, {0x4}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3420}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28a5e8e4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa84e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74112b9d}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30e43ea6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77d1004}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18d363a0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a338905}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5ef3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x783cb614}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb0b8}]}]}]}, 0x168}}, 0x10) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x8b7b}, &(0x7f00000002c0)=0x8) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r6, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008004}, 0x800) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000500)="b9ff0300600d6b341d6b86457931", 0x0, 0x102, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 2122.662836][T12834] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2122.751125][T12834] device bond41 entered promiscuous mode [ 2122.787509][T12835] bond41: (slave bridge61): making interface the new active one [ 2122.805669][T12835] device bridge61 entered promiscuous mode [ 2122.823443][T12835] bond41: (slave bridge61): Enslaving as an active interface with an up link [ 2122.906985][ T29] audit: type=1800 audit(1596811823.020:1850): pid=12812 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="rdma.current" dev="sda1" ino=16321 res=0 14:50:23 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)="2e00000035000511d25a80648c63940d0424fc60040006400a0003000200221137153e37040001800432e9db6fa1", 0x2e}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r6, @ANYBLOB="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"], 0x3c}}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001180)={'filter\x00'}, &(0x7f0000001200)=0x44) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001100)={@ipv4={[], [], @private=0xa010101}, @private0={0xfc, 0x0, [], 0x1}, @dev={0xfe, 0x80, [], 0x2e}, 0x8, 0x2, 0xa21, 0x400, 0x3, 0x2080060, r6}) [ 2122.963326][T12741] virt_wifi0 speed is unknown, defaulting to 1000 [ 2122.981413][T12740] lo speed is unknown, defaulting to 1000 [ 2123.119399][T12888] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2123.123379][T12788] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 2123.167534][T12888] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 2123.232856][T12888] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2123.363470][T12888] device bond97 entered promiscuous mode [ 2123.407396][T12904] bond97: (slave bridge112): making interface the new active one [ 2123.426860][T12904] device bridge112 entered promiscuous mode [ 2123.437159][T12904] bond97: (slave bridge112): Enslaving as an active interface with an up link [ 2123.459658][T12745] lo speed is unknown, defaulting to 1000 [ 2123.484254][T12741] lo speed is unknown, defaulting to 1000 [ 2123.906488][T12888] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2123.923012][T12888] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 2123.966227][T12888] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2123.997262][T12991] bond97: (slave bridge113): Enslaving as a backup interface with an up link 14:50:27 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendto$inet6(r2, &(0x7f0000000100)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x2004c050, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000600)="2e00000035000511d25a80648c63940d0424fd60040006400a0003000200221137153e37040001800432e9db6fa1", 0x2e}, {&(0x7f0000001480)="d14e3e98ef7bc8b9740ba47ab86950671cb82176e6aa3b365a1bb5319e39108326928ca2d6ecd5683347bfaa6fef6c6af7e90a629e2f6ba0941cd9be98cc57e6a0b723bd8d842b70bfc800863721cce8450022380fe55f8e4f0ea3fea88878fe1d564c4d0cbad4827f2fb10ca626ca6b56156cce41fe3061327258b5d0d7fa68fc5f7ed6c9880678d33f3966eb2dc147e8585676db", 0x95}, {&(0x7f0000001540)="3d2bb9af8b652a618f5037c73679c2d395600d1bca7f6d6c68cc17bbab786c8bc71e4d", 0x23}], 0x3}, 0x0) recvmsg$kcm(r4, &(0x7f0000001380)={&(0x7f0000001100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001180)=""/108, 0x6c}, {&(0x7f0000001200)=""/44, 0x2c}, {&(0x7f0000001240)=""/145, 0x91}], 0x3, &(0x7f0000001340)=""/61, 0x3d}, 0x60000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001440)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) socketpair(0x8, 0x80007, 0x5476, &(0x7f0000001400)={0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f00000013c0)={{0x0, 0xfffffff9}, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r7, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) 14:50:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x6d, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r6, 0xe589}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r7, 0xf8}, 0x8) sendfile(r2, r1, 0x0, 0x100000001) mmap(&(0x7f0000700000/0x4000)=nil, 0x4000, 0x2, 0x30, 0xffffffffffffffff, 0x7cbb5000) 14:50:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x3, 0x3, 0x5}, 0x14}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r4, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000200)={@multicast2, @multicast2}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$IPSET_CMD_TYPE(r5, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c0000002f0601080000000090000000050000040500050003000000050001000700000005000500070000000500010007980400050005000100000074000000000c000300686173683a6970"], 0x5c}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) 14:50:27 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000245ff0800b00010067bc59746170000014000280050013000100000005000a0000000000"], 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r5, 0x200, 0x0, 0x0, {0x12}}, 0x14}, 0x1, 0x0, 0x0, 0x4004010}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000800)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)={0xc0, r5, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @private0, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x56c4}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20004064}, 0x8080) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x1c8, r5, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb622}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x52}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x800}]}, @TIPC_NLA_BEARER={0xa8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5ba}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x2, @mcast2, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1f}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'xfrm0\x00'}}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x8e61, @private1, 0xffffff9b}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ipvlan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x210}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x101, @empty, 0x2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x40, @empty, 0xd24}}}}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x20000014}, 0x4040800) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) socket(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000006800ff00ffff0016d000000002000000", @ANYRES32=0x0, @ANYBLOB="040009"], 0x1c}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0x1000000c8) splice(r0, 0x0, r6, 0x0, 0x10008, 0x0) 14:50:27 executing program 5: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x380000d, 0x6031, 0xffffffffffffffff, 0xfca8f000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r2 = socket$inet6(0xa, 0x80000, 0x3) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @broadcast}}, 0x0, 0x0, 0x1d, 0x0, "ec41c0637490027d39b9b4dadbf908795f797010e99ddebd2dc673fb10b0784aa8b7c15e738fc685e4231562c0d08dc4b36990c1ac2542669b960c57326c5c83517717ae0ca809e80aea22089526501d"}, 0xd8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) connect$inet6(r4, &(0x7f0000001200)={0xa, 0x4e21, 0xfffffffc, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001100)={0x8, 0x1, 0x9, 0x68f, 0x7}, 0x14) r5 = socket$isdn_base(0x22, 0x3, 0x0) getsockname(r5, &(0x7f0000001140)=@phonet, &(0x7f00000011c0)=0x80) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) write$binfmt_elf64(r3, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x54, 0x6, 0x3a, 0x0, 0x6260, 0x2, 0x3e, 0x3f, 0x9f, 0x40, 0x176, 0x71, 0xeccf, 0x38, 0x1, 0x1, 0x1000, 0x5}, [{0x1, 0x9, 0xfffffffffffffffc, 0x5, 0x80000000, 0x0, 0xffffffff80000001, 0x838}], "118eb0eedf34dd8e1709da70b1d297c1a6acd0da6e66363329677285fd74f5ee149e06fd565f322b56dd87a0504be73b002d13dc75920dfc263ce67bfafbad7350676704622f7605a64e3975792fd8d08a5aca5650bd14ba101879074d1c95989ee2b75b43a98ca0ecc3de6497094c5e1a3a424010f9874cba178894020153c056c27044b34afefd0eb6470614142426f32ed320812b381bb3ba6d34f5891df9891b9f69375481cb089c55d06bc1aab571563ca0dcce"}, 0x12e) 14:50:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r1, 0x84d, 0x2, 0x480000000000000}) write$cgroup_int(r3, &(0x7f00000000c0)=0xfffffffffff, 0x12) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8000}) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000180), 0x4) write$cgroup_subtree(r2, &(0x7f0000000900)=ANY=[], 0x3ff800) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0x400000, 0xdce9}) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x6d, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0xfe42) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0), 0x8) [ 2127.563236][ T29] audit: type=1804 audit(1596811827.680:1851): pid=13011 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2065/memory.events" dev="sda1" ino=16363 res=1 [ 2127.621145][T13016] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2127.646000][T13016] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 2127.660326][T13003] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2127.697813][ T29] audit: type=1804 audit(1596811827.720:1852): pid=13005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir523186257/syzkaller.iP6wyh/2465/cgroup.controllers" dev="sda1" ino=16371 res=1 14:50:27 executing program 5: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x380000d, 0x6031, 0xffffffffffffffff, 0xfca8f000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r2 = socket$inet6(0xa, 0x80000, 0x3) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @broadcast}}, 0x0, 0x0, 0x1d, 0x0, "ec41c0637490027d39b9b4dadbf908795f797010e99ddebd2dc673fb10b0784aa8b7c15e738fc685e4231562c0d08dc4b36990c1ac2542669b960c57326c5c83517717ae0ca809e80aea22089526501d"}, 0xd8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) connect$inet6(r4, &(0x7f0000001200)={0xa, 0x4e21, 0xfffffffc, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001100)={0x8, 0x1, 0x9, 0x68f, 0x7}, 0x14) r5 = socket$isdn_base(0x22, 0x3, 0x0) getsockname(r5, &(0x7f0000001140)=@phonet, &(0x7f00000011c0)=0x80) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) write$binfmt_elf64(r3, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x54, 0x6, 0x3a, 0x0, 0x6260, 0x2, 0x3e, 0x3f, 0x9f, 0x40, 0x176, 0x71, 0xeccf, 0x38, 0x1, 0x1, 0x1000, 0x5}, [{0x1, 0x9, 0xfffffffffffffffc, 0x5, 0x80000000, 0x0, 0xffffffff80000001, 0x838}], "118eb0eedf34dd8e1709da70b1d297c1a6acd0da6e66363329677285fd74f5ee149e06fd565f322b56dd87a0504be73b002d13dc75920dfc263ce67bfafbad7350676704622f7605a64e3975792fd8d08a5aca5650bd14ba101879074d1c95989ee2b75b43a98ca0ecc3de6497094c5e1a3a424010f9874cba178894020153c056c27044b34afefd0eb6470614142426f32ed320812b381bb3ba6d34f5891df9891b9f69375481cb089c55d06bc1aab571563ca0dcce"}, 0x12e) [ 2127.762340][T13016] netlink: 38743 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2127.869272][ T29] audit: type=1804 audit(1596811827.750:1853): pid=13017 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2065/memory.events" dev="sda1" ino=16363 res=1 [ 2127.990690][ T29] audit: type=1804 audit(1596811827.750:1854): pid=13011 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2065/memory.events" dev="sda1" ino=16363 res=1 [ 2128.147605][ T29] audit: type=1804 audit(1596811828.260:1855): pid=13017 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2065/memory.events" dev="sda1" ino=16363 res=1 14:50:28 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(0xffffffffffffffff, &(0x7f0000007180)=ANY=[@ANYBLOB="00000000fffffffff7ffaaaaaaaaaaaa86dd60b8ee8d00442f00fe800000000000000000000000000000ff02"], 0x7e) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18106, 0x0) [ 2128.215270][ T29] audit: type=1804 audit(1596811828.260:1856): pid=13026 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2065/memory.events" dev="sda1" ino=16363 res=1 14:50:28 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252962cb18f6e2e2aba000000012e8b3836005404b0e0301a4ce875f2e3ff5f003ee340b767b6db2d7e8140554a000101013c585bf5ff1b0816f3f6db1c000100000000000000ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c2394a0046228b1714823c29dbf57bf27f07bfc3e8ca2306e3d530cdc44c0859115dd8d09d9abeaf3e88eacc753539830609", @ANYRES32=r5, @ANYBLOB="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"], 0x3c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r6, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=@ipv4_getnetconf={0x54, 0x52, 0x910, 0x70bd27, 0x25dfdbfb, {}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x10001}, @NETCONFA_FORWARDING={0x8, 0x2, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x86}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xf6e}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xcb6f3a50}, @NETCONFA_IFINDEX={0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x9}]}, 0x54}}, 0x0) sendto$packet(r1, &(0x7f00000001c0)="1baaa54c6a67c70830e89863e1bf63d21d5a085fe09c1001abcb70d3aae37847387f72a20b9c0bf0a065b7145fcc83d735d9c82990f08e553dc510fda685bddb7d898726247152a536cdcbcb9a0b460ed07bf93e4895fece8c9330080ba13cf1df5b40c9715caf0d5aa87faa08eae83b39663b6c534cdeab372a496cf18543c455a1a3c3a0a2af790f6dcaaa6a836061d4125eca1e7e10fc04a08af587e9b899d03aa0f454571a41ff14366c33fcf545114c710bf59e992ecb6ecda952cada396e444c953cc5a36df51143c89b7d98fcef872a40b315bd770fb7dc4e2b4b8a42ee19c9c8ee", 0xe5, 0x4004810, &(0x7f0000000000)={0x11, 0xf8, r5, 0x1, 0xff, 0x6, @random="44eef6b64cf4"}, 0x14) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=@newqdisc={0x3c, 0x24, 0x501, 0x0, 0x0, {0x0, 0x0, 0x1200, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xc, 0x2, {0x2}}}]}, 0x3c}}, 0x0) 14:50:28 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000006c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="4d8b1667cacf52aeba7c17e859bf256c8b0eede050473bc6b52ef9ac2b7b869d29575b0c679d35c5da474544a090c947c36452e3fc5113b45281f63ed028c7707fc41b9bcf79a1d8d495b625accc9800000000"], 0x24}}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @loopback, r5}, 0xc) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40082005}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="020026bd7000fddbdf25030000000500020002000000050002000200000006001000000000000000040001000000050003005c00000008000b00", @ANYRES32=r5, @ANYBLOB="140000000000000000f5fdff0a004e230000000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4004091}, 0x20040000) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000100)={'nat\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) close(0xffffffffffffffff) [ 2128.342707][ T29] audit: type=1804 audit(1596811828.280:1857): pid=13036 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2065/memory.events" dev="sda1" ino=16363 res=1 14:50:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x400, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000200)) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000080)={0x281}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)=0x4) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r6, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) connect$can_j1939(r2, &(0x7f0000000000)={0x1d, r6, 0x3, {0x0, 0xf1, 0x4}, 0xfe}, 0x18) [ 2128.388928][T13025] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2128.412261][T13025] openvswitch: netlink: Either Ethernet header or EtherType is required. 14:50:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) r2 = gettid() sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$SIOCPNGETOBJECT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r3, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYRES16], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r4}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, r3, 0x0, 0xe, &(0x7f0000000000)='^]userkeyring\x00', r4}, 0x30) close(r0) [ 2128.444398][ T29] audit: type=1800 audit(1596811828.290:1858): pid=13011 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="memory.events" dev="sda1" ino=16363 res=0 [ 2128.504379][T13042] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2128.555931][T13049] IPVS: ftp: loaded support on port[0] = 21 [ 2128.587150][T13051] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2128.631301][T13051] device bond76 entered promiscuous mode [ 2128.643662][T13049] virt_wifi0 speed is unknown, defaulting to 1000 [ 2128.744901][T13088] bond76: (slave bridge84): making interface the new active one [ 2128.797456][T13094] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 2128.800129][T13088] device bridge84 entered promiscuous mode [ 2128.858810][T13088] bond76: (slave bridge84): Enslaving as an active interface with an up link 14:50:29 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x10, 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r4, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r4}, 0x8) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001240)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000001200)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000400)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x26, r7}) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x0, 0xc6, 0x6, r3}, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r8], 0x4}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r6, 0xd08, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x881}, 0x4000000) sendto$inet6(r0, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2129.015965][T13088] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2129.091763][T13113] bond76: (slave bridge85): Enslaving as a backup interface with an up link [ 2129.125534][T13116] netlink: 15863 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2129.291592][T13049] lo speed is unknown, defaulting to 1000 14:50:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000009f9bd08000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="000000000000000008000000090001007273767000000800"/40], 0x40}}, 0x80) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 2129.434129][T13144] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2129.482101][T13144] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 14:50:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000ffff00000028bbffffffffffffff9806ac"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500), 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r8, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001f70000e28c5339465718010528a08f003554f442764e4240080000009d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a13f19cd8c5ecd4a24b4f87992ac92b7ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200519b995cc149dbe516108cca9864f15e839a7712de768e29d29e573fdd34cea7b913a357fc61d4fc9ec472da35ba51c2f175026a709e26f5fda6c2931873bb51708643957dd3d5c343e2b29b6a52d50f7767f56b7a3504421712b075cc7855685768c3827252e12aa3d1a0dae1a2a4de3ecb52a8337a8aa4777129cedeb28a5ffc647103a0d6746a91cf7a5f660913d0f2064e47516eebc8069095a878bed776b1f53b1050905eea1c13cfb0"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@ipv4_newroute={0x64, 0x18, 0x20, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x80, 0x6, 0xfe, 0x1, 0xcb, 0x7, 0xc00}, [@RTA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_IIF={0x8, 0x3, r8}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x37}}, @RTA_SRC={0x8, 0x2, @multicast1}, @RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x3}}, @RTA_DST={0x8, 0x1, @remote}, @RTA_MARK={0x8, 0x10, 0x2}, @RTA_MULTIPATH={0xc, 0x9, {0x1ff, 0x1, 0x9}}]}, 0x64}}, 0x0) [ 2129.552962][T13158] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 14:50:29 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) accept4(r0, 0x0, &(0x7f0000000100), 0x800) r1 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="1c1f86bc33915e6a7e0a3ba600dbc292b1ecafd03b42bcfc376ea83635ab76a5c91428b5b30ccb950d5a9c4bda54e0732b3ee004f6d5b4d97e8611651535ca7a8becf008bd2d9fb08262ba59f67f73bf471fe190e7cf43a3059ffdd9a99037ff07000000dfffff6f21e65d6a30", 0x6d, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYRES32, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r7, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={@mcast1, 0x29, r7}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x800, 0x10, 0x1}, 0x0) sendto$inet6(r1, &(0x7f0000000000)="1ba000001b001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) [ 2129.599512][T13120] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 2129.601993][T13158] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 14:50:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1f, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="93b2000000000000000001001000000000000141006e001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x8, 0x70bd25, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x40) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_SECURITY(r9, 0x12, 0x3, &(0x7f00000000c0), 0x770000) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r10, 0x12, 0x3, &(0x7f00000000c0), 0x770000) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001418335ffe010000", @ANYRESDEC=r4, @ANYBLOB="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"], 0x48}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000800010075667100480002b7082bb332d0ed64f3c3540000000053270000000000000000000000000000000000000000000000000000000000000000000000000000000800000000a010c3000000000000ca0e00000000"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001100270d000000000000000000000800", @ANYRES32=r8, @ANYBLOB="001300000008000000000000949f0cfaa9a0a4d191ad79ff0f0000b85f021e9929449b8b0bf7377a04cb8fb706a2c48a9d8b6cacd2938bf9e77089ed62b98ae7b47fe90beb37a5b1773ba64262c8ac8b8f4e05b04b21788c8f4d0d57c2d92d4ec2513331bd7fdcbfba8add31dbdff1ea"], 0x24}}, 0x0) [ 2129.763728][T13168] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:50:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000023c0)) socket$kcm(0x10, 0x2, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="00000000000000008b000f1000000800030051dc624b26765d18593da5a0989355477882b6d1e1be852f762d8c2664cf09c66d53ba76fb5e7010b01935633571f900a5e8fac4716b3069cee0634d0a7bf1245823d1684ffa3dd542e0055b8c6eb261e0edff8f3fb815494eb0906742f43be2aa543ed2b397c7bd1ccf1170912791023195c12d5979fa599327f2cfd3ea7f635461b500e679737819718effad7329b94729226443", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000001100)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4, @ANYRES32], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') [ 2129.919784][T13168] device bond77 entered promiscuous mode [ 2129.971620][T13178] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2130.098775][T13178] device bond88 entered promiscuous mode [ 2130.148812][T13181] bond77: (slave bridge86): making interface the new active one [ 2130.167574][T13181] device bridge86 entered promiscuous mode [ 2130.178682][T13181] bond77: (slave bridge86): Enslaving as an active interface with an up link [ 2130.221693][T13190] bond88: (slave bridge107): making interface the new active one [ 2130.236783][T13190] device bridge107 entered promiscuous mode [ 2130.251171][T13190] bond88: (slave bridge107): Enslaving as an active interface with an up link 14:50:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f00000003c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = socket(0x6, 0x803, 0x80000001) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffdfa, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x805}, 0x8000800) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453e3229049c0523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000100)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000940)="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", 0x145}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e13cb", 0x9e}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fbbe9e", 0x10}, {&(0x7f0000000540)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256d51e7388a4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e928", 0x71}, {&(0x7f0000000380)="900575c34d0d09779818074c063d0466c62e80d83b39f49a39d04abe5d97f4fab8c361d614", 0x25}], 0x9, 0x0, 0x0, 0x881}, 0x4000820) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000005c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) [ 2130.264974][T13191] tipc: Enabling of bearer rejected, failed to enable media [ 2130.270111][ T29] audit: type=1804 audit(1596811830.380:1859): pid=13258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2053/cgroup.controllers" dev="sda1" ino=16372 res=1 14:50:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400), 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c65300a671dd1f5b416a751f26216b12253ac7399bc704edb03fdd00c45b8293a3a4288c49eabb742fc846f9ad85e31d7b611d179a43c10b4a65f268b54f7679cde64c3538b89f61dc8a8ab2396bf0eff1d5e1109c84f2dead11ea0c01c3543089fd293fcc892059ab443"], 0xb) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in=@local}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/398], 0xbd) [ 2130.386643][T13199] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2130.403669][ T26] tipc: TX() has been purged, node left! [ 2130.489770][T13290] IPVS: ftp: loaded support on port[0] = 21 [ 2130.493008][T13178] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2130.512337][ T29] audit: type=1804 audit(1596811830.620:1860): pid=13295 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2054/cgroup.controllers" dev="sda1" ino=16372 res=1 14:50:30 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) r2 = gettid() sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$SIOCPNGETOBJECT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r3, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYRES16], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r4}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, r3, 0x0, 0xe, &(0x7f0000000000)='^]userkeyring\x00', r4}, 0x30) close(r0) [ 2130.552900][T13191] tipc: Enabling of bearer rejected, failed to enable media [ 2130.586898][T13290] virt_wifi0 speed is unknown, defaulting to 1000 14:50:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) sendmsg$IPSET_CMD_LIST(r5, &(0x7f0000001280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x2c, 0x7, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040045}, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x0, 0x2, [{0x0, 0x0, 0x0, [], 0x3000}, {0x0, 0x1b, 0x2, [], 0x200}]}) 14:50:30 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x14e24, 0x80000000}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@generic={0x3, 0x2, 0x7}) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT, @ANYRESHEX, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x2000100000001) 14:50:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0xfffffff9, 0xfffffffc, 0x8}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) recvfrom$rose(r0, &(0x7f00000003c0)=""/195, 0xc3, 0x2020, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) [ 2130.735241][T13316] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 2130.889558][ T29] audit: type=1804 audit(1596811831.000:1861): pid=13328 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2068/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 2131.069115][ T29] audit: type=1804 audit(1596811831.040:1862): pid=13318 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2068/memory.events" dev="sda1" ino=16378 res=1 [ 2131.234035][ T29] audit: type=1800 audit(1596811831.040:1863): pid=13318 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16378 res=0 [ 2131.292951][T13297] IPVS: ftp: loaded support on port[0] = 21 14:50:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3800000010000507000200"/20, @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r5, @ANYBLOB="1400010049"], 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x60000000, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="380000001800010000000000000000000a000000000000000000000008000400", @ANYRES32=r5, @ANYBLOB="14000500fc0000000000fd720bb2e5d0986f490eea05a3000000000000000000aa4558c5720faf29223768a04eec1b3a108e0e73c9b86e6887312148a2bc7d38ac788aaebf3d43ffd24a04356ef7660a6a42b97225ee7ac3df6d9ec3b86602114c6367db84d018d6ed51e886467778a9610bae84a5d5ac52e23c9b74f9ebab524ba739a913c215f481df4a4644f114c3"], 0x38}}, 0x0) 14:50:31 executing program 5: bind$tipc(0xffffffffffffffff, &(0x7f0000000480)=@name={0x1e, 0x2, 0x3, {{0x40, 0x3}, 0x4}}, 0x10) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r1, 0x6, 0x24, &(0x7f0000000240)=0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r2, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x64, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x3a}}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xe01, 0x3}}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x16}}]}, 0x64}}, 0x20000004) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x7) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r7}}, 0x20}, 0x1, 0x3f00}, 0x0) 14:50:31 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252962cb18f6e2e2aba000000012e8b3836005404b0e0301a4ce875f2e3ff5f003ee340b767b6db2d7e8140554a000101013c585bf5ff1b0816f3f6db1c000100000000000000ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0x501, 0x0, 0x0, {0x0, 0x0, 0x1200, r1, {}, {0xffff, 0xf}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x3, 0x3}}]}}]}, 0x48}}, 0x0) [ 2131.720151][T13290] lo speed is unknown, defaulting to 1000 [ 2131.720356][T13373] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2131.733450][T13373] IPv6: NLM_F_CREATE should be set when creating new route [ 2131.796024][T13297] virt_wifi0 speed is unknown, defaulting to 1000 14:50:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x12, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x58}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4, 0xcfc7}, &(0x7f0000000040)=0x8) 14:50:32 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev}}}}, &(0x7f0000000000)=0xb0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="003b000000000000000000010012fdffff7f00676180"], 0x44}}, 0x0) ioctl(r3, 0x1000008915, &(0x7f00000001c0)="080fb5055e03cf6847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$alg(r5, &(0x7f0000004200)=[{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000380)="bfb82e81a560c9658276307961bd3ff8d4709445ac7eb9c4b0b2d5635c6b8ff5ed890726311c2bcc3957d021bd614b24f6585b0e37e8f3718a978ebd958b8a4a8f800042ff4dd19f5e3620049d62dc5cf6461d0555637f7fc2e4aede6bd0c237a748d91de2d3b6a9d118ee22bb5c3b013e267708a57c0ec3ecb771fa8788", 0x7e}, {&(0x7f0000000600)="2faca7fb0a75901ee7c574f4dd8f776161f83e29a81912c2cd58f14496045bf231164f87a746d1f85f8b5b26f7c301674ebb5c58518cb2b6948d4c0424f187aeaa77d32ef3208ae2a76651b95c5069c97837d358bd7964e56ed927e978aa1996cf4f5c8dca988b3f35e4341f03c0ffa5fc93bc", 0x73}, {&(0x7f0000000680)="d3ddfde205e9cf1490755a9b37eb49242544b3e61f8b8a670838bf9ca583d4d40b1aa317ab27459fc016b26a40f166527180120e84a40535f19a8cb7777424befd7a3fb1fa49c0aeb1921b75fdfdbdaac7856bc164cc6cc10c3e8bda8f87acd8359acbdb8569917fa3a38d589400151839af6eee640df24e20578de1bd596f60ac9bf4e1fed22b19f10d3dd0eea8c8652252fb84", 0x94}, {&(0x7f0000000740)="f19ccc38bd9364c7a5df6f4b2cd5bacf43cd3618b7a0dfbc30060f070a3e5938195a3a3f72343fce691d6b495d4657dca7ca276279bef9c28baa32e07dc8a1e757207072153ce20d", 0x48}, {&(0x7f0000000100)="371a4b72812d48726c9ad314a94e73f87ff519d078f3e1bc", 0x18}, {&(0x7f00000007c0)="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", 0xfa}, {&(0x7f00000008c0)="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0x1000}], 0x7, &(0x7f00000042c0)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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&(0x7f0000003f40)=[{&(0x7f0000002a40)="4843bfca335c8cab280a0ea2f0d445985cd1c4c2477e3c900df6a3de13ffc9bed68bdc954aa2926e7503647609b00d297a0d3a0eb783828d81a55ae07b5dc1147a83137ac2610fb32669228b8114c43d4357bfb16fbea4b4503e310bd85c4946b9110c475f43b396956f0c4d79528a176a8e8f8d0704652dc066593e645391db588d7c00db0dd27ff6ab6ce1eacda85625ede3318048423c4daef88f6fe085f7909975e91eb2b3b4dcc3b73388aba95b5aeed912bfe7a3d6c404a5703d9f867b92052b7ffbb5e16a03f286e594a068fab27bb095ae02b2a2b1cab36e5e9bf577aaf735c1fae1fa2efc925e9f247e71f9", 0x72}, {&(0x7f0000002b40)="c15088612133f5c8688466e3800958594985803d9232bc7d2987a722116648693e086a93c97eaaa7ede04398c944ba07e0a1ac5b8d621bd89c2eabfa08d733e3e4c7133e14ea80a7b12449bea82f3292cd57d8c7e4455d0aca2adcce74c6663e40fdd3a62e5e50cc95dbae41e9be053f6b1a985e5868e86ec6988185954f99b349ca8b03e7f6e09f4b9d4942e13d7d57de3ffb08f8e9e79eeaa84290f83a15df7abd8113f4bc04b0256031fdded2d36bd28caece500cee48a03c95308b30cb905a71dfe68bf04cbfda674c18ea2b3d39a199d7a7fea88b6ac79e7f59dbdbc16ba3806b8cbed3", 0xe6}, {&(0x7f0000002c40)="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0x1000}, {&(0x7f00000002c0)="ce42c4e6b305562c465b92e5b138a73f5787e3f35eced17e4864b961f119b1eafe4c03e5c550bdae3b45ea", 0x2b}, {&(0x7f0000003c40)="2c6b000b26fe6e53ab6e68a26797bfcd4d99d80dc4a53dfdbaac3f7d6e157a84646e61ac6557fff1ffd5f74ecb12a8a0053c6a5e51e8074f6e946b3581e4b2138c0ff8b7008f5b6bfcbffd007a2dbe777704cfae6b7b5a9c18445b19b0532e08a447bb885f864d029a5840d0ce2ee4f3e9419dc7809efb8676a7298a165e3238f2afb5e80a61d8ebaa186600", 0x8c}, {&(0x7f0000003d00)="77dd2526756338f63cb6b4a27a617183f1ec431b04b57704164f1778979e0696fcbabc3bc56614611ffda5bcf0b8d4dd988c638e74d571744ca79cfeea674e6a238c7becd4294a05020a97cafec54b7f1ca4fa345d934f3c77bb8030ea0b3dcd64407569f1ebdb2b", 0x68}, {&(0x7f0000003d80)="3b120a2e410779", 0x7}, {&(0x7f0000003dc0)="af82343c20a346faa6bdff17737f61448de8595087a5288f996589ff2562af49c5d45d044d79f8e9a9bb8318a6852fc50b4b9225d3f0ecf9c4bc6ce3ee70be951ccc7e9f0ea4e2c6e20ad975ae1d00b7cda575dccf854ef966035da0f57a82804a9fb3e33fd5f755c4141c76b4f072", 0x6f}, {&(0x7f0000003e40)="7feaefb7ce98807cbc3d31b8cd7f66d1b803d79f452cc1c0f8ece370ff8950dba7437f79022fcb6b9def4038887f5db3feee9f8cb57c4a4e6139a5ec22ae7b4198ee356b6e4618f2bfa4cd8a6c5a27fece574afd32ca7d74af6a78fe4a44ee627396a9de3ee5ab1eb90d54540c15dd7e8530a9b0281c61a4a5f42fa9bdf326ff0967103869f43ab0709ef8d1f258f575f4970bf497f7d52117aa59beb916b6bdf80e103ba062c1002d5d28f1c7f31d800f030c2b76e6", 0xb6}, {&(0x7f0000003f00)="432af4a5743078dab43193d48ace5bf32b58fd0d13b86a1963a41c54a55ab5d51ecdec", 0x23}], 0xa, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000004000)="b63bf8204b3727b59126d1aa3ace884626889d6e907e53666b3f9981e5159dd7fd52a87ebfe706", 0x27}, {&(0x7f0000004040)="1cc27a9b161f686d20279743d4c71074d384fbdb270019ab46a4027c797d5d8ae315f410e6f3fbb750", 0x29}, {&(0x7f0000004080)="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", 0xfb}], 0x3, &(0x7f00000041c0)=[@op={0x18}, @op={0x18}], 0x30, 0xc5}], 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_TX={0x5}]}}}]}, 0x44}}, 0x0) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000040)) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$sock_linger(r6, 0x1, 0x9, &(0x7f0000000180), 0x8) 14:50:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = gettid() r2 = getuid() r3 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c070000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000001c00e900000400000000000800000100", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 14:50:32 executing program 1: syz_emit_ethernet(0x8e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaabdbbbbbbbbbbbb08004f00008000000000002f9078ac141400ac1e0001442414017f00000100000000ac14140000000000ac1a00f0ff000000ac1414bb0000000044040000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000c5a2a77a8c390700cc5b40f64d0e229b9fab31874bb43158f9ae2311bf20996a6b1725c6aa6d8a2e016e9fc66b87e94b971e28baa9060aa7"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x3c, r2, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "290fbf921587b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b5a0c9b"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x80000001}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x80000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008}, 0x4000000) [ 2132.374078][T13297] lo speed is unknown, defaulting to 1000 [ 2133.669686][ T26] tipc: TX() has been purged, node left! 14:50:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="44021afb0ea76810a7eb00"/26, @ANYRES32=r5, @ANYBLOB="6c0e000000000000000000000b0001006367726f7570000014000200100002000c0009000000000000000000"], 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) 14:50:33 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001240)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) recvmsg(r0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r3 = socket$inet6(0xa, 0x6, 0x7) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001440)) preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x8000, 0x200}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) 14:50:33 executing program 5: unshare(0x40000000) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) mmap(&(0x7f00007a7000/0x4000)=nil, 0x4000, 0x3, 0x8031, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x40, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}]}]}, 0x40}}, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r3, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r4, 0x0) getsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000001100), &(0x7f0000001140)=0x4) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40401}, 0x4) 14:50:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)="2e00000035000511d25a80648c63940d0424fc60040006400a0003000200221137153e37040001800432e9db6fa1", 0x2e}], 0x1}, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @private=0xa010100}, 0x4, 0x2, 0x2, 0x4}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)="ff6cde2bff7fa9a538d1aa61db978feb27de22b437b8da5d7cd40d566d1ebef06936b6790ac24550c7377a7846147f61c91fa880d33cc652a0ead5757f27bb4c06ee5e06072b33475380e5807977baf57113e63ef99e1ce87aeba413d0116290bd5b4ec44ee9eb01aa00c18c6e0dd8f5667d15e04eedc669415409ba9c9a014834118f0949856755628f3c6f01e23afc40f2bfd32906d11d73d0bc09145dac1ac92c8a0db0ed19615b8ed98366116e3b51a61a8b9733f6fb4d23e46f9371acf5e02aed5f76edbcbba8be59fb167d4885d534", 0xd2}, {&(0x7f0000000480)="18b695a3b0a0dda7f846044dd51adad38f4d35f4dbc1feda79f4aee571c042855ac6a0a0f1bb310bdf54c9d7c9e6d195b8eaa19b26a3149a77cf6a6077681822f044baab8cae84cf0c5b9ff0e8e14db8f2a2e7e45135aa99c0c3035aab6023728ebfba09d6ea8cd0e880cd1d22580fc5c35dc61b205536848bf4b9c785fda06462417a5d9c7b", 0x86}, {&(0x7f00000000c0)="f5dfcb470df248cfff3fe020e27bf6bbd0aaa29ce572d467414d5dd97bbfcc65fbb180d5607df73cf2d48c4dd8b30a7b43248286cd66d98a73", 0x39}, {&(0x7f0000000540)="263376c1db1bd37ed422eddf1d708d015f5e889ac8ea207dd6e38af956787f83458866e8098a93ead7ef1d7669909c9b5377ba723507fba874fa1ddd4fe9aad3e5cf1b55033648582adaf7e14b5eacdaa1f38b0378f09765370098a8a1bb0263fa4cfc61d7dff8611838f86252fbae983216124642ee0d7d62994f31c1216acb6526376d53202d8ccb7beab15e6913221f9962353322aa9add2ec1235b871b7d8f27c9c6cef4961b7a1785d491a6efc7d85d6a43ae24cf4f60a3aa4e27c54b4fe66057e05ef426a5b0fc200d087a4b08fe563f4d241cbdeefb44ab222c7c14ed77509ab5ab39e05816ef34", 0xeb}, {&(0x7f0000000140)="85d852c1d44bc6c4", 0x8}, {&(0x7f0000000640)="34b9bd8e92bf62c357dbc6c74912e18cd4920dd2c6e4bd6ba0aa30b64d2eb9bccec009c8975c32143070ea2a85466f4125cd75fa01794010b4953fde6f07a8cb26dce3dfabe4a556ef11bbba69198ab1be808532b2", 0x55}], 0x6}, 0x4004045) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010008506000000000000000000000004", @ANYRES32=r4, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x4c}}, 0x0) 14:50:33 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) bind(0xffffffffffffffff, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="550000001800fd0c00000000000081930a600000fca84302910000003900090020000c00020000000d0005", 0x2b}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 14:50:33 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100004c00) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) read(r3, &(0x7f0000000240)=""/90, 0x5a) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="8100635b36e1d74531032c05fcbc2947aed2ac30ffa106fdaa180d861e2d8a930182dc1960abadc319df0649d01cf4ad1b03909abf8417618828e5e7844233a3da43e64107141be6ee1274607a11bd9b3f3bdd3649c32f050386be563cee95f5a6492283f5db033adfa5f49316c49db235e29189ccb682407e27cc1a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9beee22d3c89f47bfda64f3ce511a78c2cee1fa8ba89e6ab974d5a6c4a9aee6bb95b6c6cd3f9071eb3b81db0ebe895b65be775240ebf3eefd03227b32b54c24a560a0d9a1"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) close(0xffffffffffffffff) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000004c0)={r5, @in={{0x2, 0x0, @empty}}}, 0x90) [ 2133.900447][T13451] __nla_validate_parse: 8 callbacks suppressed [ 2133.900458][T13451] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2133.917574][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 2133.917589][ T29] audit: type=1804 audit(1596811834.020:1866): pid=13449 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2070/memory.events" dev="sda1" ino=16367 res=1 [ 2133.919593][T13454] IPVS: ftp: loaded support on port[0] = 21 [ 2133.929588][ T29] audit: type=1800 audit(1596811834.020:1867): pid=13449 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16367 res=0 [ 2133.969617][T13454] virt_wifi0 speed is unknown, defaulting to 1000 [ 2134.038874][T13451] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 2134.076868][T13460] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2134.159699][ T29] audit: type=1804 audit(1596811834.020:1868): pid=13449 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2070/memory.events" dev="sda1" ino=16367 res=1 [ 2134.270889][T13460] 8021q: adding VLAN 0 to HW filter on device bond32 [ 2134.299190][T13462] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2134.400041][T13467] device bond32 entered promiscuous mode [ 2134.408146][T13467] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 2134.426089][T13467] device bond32 left promiscuous mode [ 2134.490569][ T29] audit: type=1800 audit(1596811834.600:1869): pid=13452 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16364 res=0 [ 2134.584436][ T29] audit: type=1804 audit(1596811834.640:1870): pid=13511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523186257/syzkaller.iP6wyh/2471/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 2134.669295][T13454] lo speed is unknown, defaulting to 1000 [ 2134.684121][ T29] audit: type=1804 audit(1596811834.700:1871): pid=13511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir523186257/syzkaller.iP6wyh/2471/cgroup.controllers" dev="sda1" ino=16364 res=1 14:50:34 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x4800) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3fb, 0x20, 0x70bd2d, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x48880}, 0xd1d8fe6ca1780872) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'veth1_to_batadv\x00', {0x2, 0x4e23, @broadcast}}) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="0a1109080000000000000000"], 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x10001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0xc000) socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r4, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) [ 2134.711889][T13451] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2134.729056][T13466] IPVS: ftp: loaded support on port[0] = 21 [ 2134.735768][T13462] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2134.778352][T13451] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 2134.792327][T13460] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 14:50:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) connect$rxrpc(r0, &(0x7f00000000c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x1, @local, 0x6}}, 0x24) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000580)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x8}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x673}, {&(0x7f0000000380)=""/88, 0x371}, {&(0x7f0000000740)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0xfffffffffffffdb3}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 14:50:34 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x40000) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newtfilter={0x96c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x19, 0xffff}, {0x0, 0xffff}, {0x0, 0xc}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x93c, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x5, 0x7, 0x4}, {{0x1, 0x1, 0x1}, {0x1, 0x1, 0x0, 0x1}}}}]}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0xb, 0xf}}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x9}}, @TCA_BASIC_ACT={0x100, 0x3, [@m_connmark={0xfc, 0x5, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x90, 0x2, 0x3f, 0x1}, 0x2}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0xd1, 0x2, 0x8000, 0xfffffffc}, 0x6}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x7ff, 0x5, 0x5bb, 0xab}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x8, 0x2, 0x7fff, 0x20}, 0xd0a}}]}, {0x5b, 0x6, "26bb93713e646249440190c900da4f060ed155d19cc688f3ad3fbcd6973ddc6233bc3a3d0488e3a108346337d70069d33a3193980eb3293df5dd2093e1e6657949adc7a6a45304c1ee6065b6f7798f3699409a20d16fcf"}, {0xc, 0x7, {0x6ed93bcbc1524711, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0xfff2, 0xfff2}}, @TCA_BASIC_POLICE={0x428, 0x4, [@TCA_POLICE_RATE64={0xc, 0x8, 0x4}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x101, 0x5, 0x7, 0x5, 0x2, 0x2, 0x6, 0x1, 0x6, 0x1ff, 0x40, 0x3, 0x5, 0x3, 0xa5, 0x889d, 0xffffffff, 0x10000, 0x4126, 0x7fff, 0x6f9a, 0x8, 0x7ff, 0x5, 0x8, 0x4, 0x9, 0x8, 0x7fffffff, 0xffff76d0, 0x4, 0x6, 0x187, 0x2, 0x800, 0x0, 0x1, 0x2, 0x1, 0x1000, 0x30, 0x2, 0x0, 0x9, 0x100, 0xf0000000, 0x1, 0x7, 0x6, 0x8, 0x9, 0x2, 0x2, 0xe64, 0x1, 0x0, 0x1000, 0x7f, 0x2, 0x0, 0x82a, 0x6, 0x800, 0x8, 0x7, 0xfffffffe, 0x20, 0xffffff80, 0x8001, 0x4, 0x3, 0x3, 0x9, 0x1, 0x5, 0x0, 0xffffffff, 0x1f, 0x8, 0x9, 0x80000000, 0x3, 0x4, 0x3, 0xa4eb, 0x9ffd, 0x27dd, 0x93e, 0x1, 0x2b, 0x81, 0x81, 0x80000000, 0x8, 0x6, 0xfffffffe, 0x8000, 0x3, 0x7, 0x56, 0x7, 0x7, 0x40, 0x1, 0x7, 0x3, 0xf5, 0x2, 0xfff, 0x1, 0x9, 0x5, 0x1ff, 0x80000001, 0x91, 0x7ff, 0x7ff, 0x8, 0x3483, 0x5, 0x4, 0x9, 0x2, 0x101, 0x80000000, 0x20, 0x7fff, 0x0, 0x9, 0xa0, 0x310d, 0x1, 0x2, 0x20000000, 0x8, 0xda0, 0x8, 0x6, 0x401, 0x6, 0x7fff, 0x6, 0x7fffffff, 0x7, 0x4, 0x36c, 0x5, 0xfff, 0x7, 0x202d, 0x8, 0x3, 0x8000, 0x1, 0x9d39, 0x9, 0x1, 0x800, 0x6, 0x1, 0x20, 0x1, 0x3ee2085f, 0x80, 0x0, 0x7fff, 0x80000001, 0x0, 0x2, 0x7c6e, 0x9, 0x80000001, 0x3, 0x1, 0x7f, 0x7c6, 0x0, 0x2, 0x7, 0x3, 0x8, 0x0, 0x6, 0xf642, 0x100, 0x401, 0x9, 0x7f, 0x0, 0x3, 0x81, 0x6, 0xff, 0x2, 0xc819, 0xffffff1c, 0x4, 0x5, 0xfd, 0x7, 0x1e31, 0x9847, 0x6, 0xfffffc01, 0xffffffff, 0x101, 0x5793, 0xe234, 0x2, 0x4, 0x5, 0x1, 0x5, 0x9, 0x101, 0x7f, 0x7, 0x1f, 0x400, 0x7f, 0x80, 0x8001, 0x6, 0x5, 0x4, 0x92fb, 0x6, 0x6, 0xffffffff, 0x2, 0x4, 0x6, 0x1, 0x3, 0x1b, 0x800, 0x8, 0x1f, 0x7, 0x9, 0x7, 0xb9, 0x5, 0x2, 0x7fff, 0x6, 0x8, 0x1, 0x6, 0x3, 0x8, 0x1, 0x4, 0x4e, 0x8, 0x7]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x88b4}]}, @TCA_BASIC_EMATCHES={0x3dc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x74, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x0, 0x8, 0x4}, {0xffffffffffffffff, 0x0, 0x5}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x7, 0x1, 0x88e9}, {0x9, 0x6, 0x167a, 0x6, 0xb, 0x2, 0x1}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x4, 0x1, 0x1000}, {0x80000000, 0x100, 0x1, 0x4, 0xa, 0x0, 0x2}}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x4, 0x3, 0x4}, {0x4, 0x8, 0x7, 0xff}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0xb9, 0x7, 0x6e48}, {{0x3, 0x0, 0x0, 0x1}}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfffc}}, @TCA_EMATCH_TREE_LIST={0x94, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x30, 0x2, 0x0, 0x0, {{0x401, 0x9, 0x6}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x3}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}]}}, @TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x26, 0x7, 0xfff7}, {{0x3, 0x0, 0x1}, {0x4, 0x1, 0x0, 0x1}}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x1ff, 0x1, 0x7ff}, {0x1ff, 0x2, 0x9a, 0x2, 0x4, 0x0, 0x2}}}, @TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x7f, 0x1, 0x3f}, {0xf2, 0x30000, 0x480, 0x6, 0x1, 0x2, 0x1}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x20, 0x3, 0x1}, {0x4, 0x4, 0x76d86060, 0x1}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3}}, @TCA_EMATCH_TREE_LIST={0x100, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x4, 0x1, 0x100}, {0x7fffffff, 0x480, 0x17, 0x3, 0x7, 0x2, 0x1}}}, @TCF_EM_CONTAINER={0xc8, 0x1, 0x0, 0x0, {{0x3, 0x0, 0x6b20}, "239558a1f09cc589df798e93a406ad8e64efbc9733c5baad1cedccec0ca59bbba3f32e7dcd110c61b025b7f81dbafc204933bc8ef10ce946ed8e802c81a042169fdda7cf52f3db1bfee96de17a4d0e0000be6ee30a975445d758422a381ba184549022d59b66a2b6d25029830df87e4911c562b1fb4026fa5148b66049e753a1ea1ac8c9ea2b312f6aca21b80cd05dc6f5530ae6d92fa8a2ff819775e25a06608ff9b6fc2d58be1999a8615fec90caa8e53c3a08a9737f8f38e4c492"}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x4, 0x3, 0x1}, {0x3, 0x100, 0x6, 0x87d}}}]}, @TCA_EMATCH_TREE_LIST={0x1c0, 0x2, 0x0, 0x1, [@TCF_EM_META={0x64, 0x1, 0x0, 0x0, {{0x400, 0x4, 0x3}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x800, 0xfb}, {0x0, 0xf9, 0x2}}}, @TCA_EM_META_RVALUE={0x28, 0x3, [@TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR="c685644791d6a3", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_VAR="422ae98c5b", @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x7]}, @TCA_EM_META_RVALUE={0x15, 0x3, [@TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_VAR="59b13a78f16e29e88d", @TCF_META_TYPE_INT=0x5]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x7, 0x6, 0x2}, {0x65, 0x3, 0x2}}}]}}, @TCF_EM_CONTAINER={0x40, 0x2, 0x0, 0x0, {{0x2, 0x0, 0x2}, "6f5394807b4ca873091b051d4566dcc6d12387d75ecf872b2bed95cb66b3044c1ff150629ada04508f01faba0ae31ce6de660569"}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x9, 0x3, 0x7}, {0x9, 0xfe000000, 0x3ff, 0x3}}}, @TCF_EM_CONTAINER={0xfc, 0x3, 0x0, 0x0, {{0xd02, 0x0, 0x7f}, "a0a20d83188763fa0a0f04e0018bfd250cfb85d9d471ec0eee48fcc0ad8db93d0d161fd1e631961bbf97cbc03b90ccc8c2fcbf13a4d1d280ee2b2ac94b099a26bd9e21d1804d6079fa6d347f6036d1d422c9b3999968d4e7b65bab384121ef108a89fd2717796099079a26bf55392f9f434299565979ac22e5087f9c8ed8db7872a38e852ac51574bdd5a68263c5fd32e2477c50e8b56d2a3f4f371d7eacac7b133e2bd311eda32cd11adb0a6106077186acc36277266c149346d5ed7ebb59f49ef8f061e64bd58b0222186fafdd4c0b4d6f603ba9ee00eaf5d6ec2605334cee3eba6dfed165c95842b6e0054b054273"}}]}]}]}}]}, 0x96c}}, 0x0) 14:50:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xf, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xfffffffffffffffc}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffe97}, 0x3b) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r1 = accept4(r0, &(0x7f0000000140)=@rc, &(0x7f00000000c0)=0x80, 0x80800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) accept4$packet(0xffffffffffffffff, &(0x7f0000001100)={0x11, 0x0, 0x0}, &(0x7f0000001140)=0x14, 0x1c0000) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001180)={@initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102, r3}, 0xc) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r4, &(0x7f00000011c0)={0xa, 0x4e24, 0x7, @mcast2}, 0x1c) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, r5, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_V6={0x14, 0x9, @remote}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_V4={0x8, 0x8, @rand_addr=0x64010100}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) 14:50:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)="2e00000035000511d25a80648c63940d0424fc60040006400a0003000200221137153e37040001800432e9db6fa1", 0x2e}], 0x1}, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @private=0xa010100}, 0x4, 0x2, 0x2, 0x4}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)="ff6cde2bff7fa9a538d1aa61db978feb27de22b437b8da5d7cd40d566d1ebef06936b6790ac24550c7377a7846147f61c91fa880d33cc652a0ead5757f27bb4c06ee5e06072b33475380e5807977baf57113e63ef99e1ce87aeba413d0116290bd5b4ec44ee9eb01aa00c18c6e0dd8f5667d15e04eedc669415409ba9c9a014834118f0949856755628f3c6f01e23afc40f2bfd32906d11d73d0bc09145dac1ac92c8a0db0ed19615b8ed98366116e3b51a61a8b9733f6fb4d23e46f9371acf5e02aed5f76edbcbba8be59fb167d4885d534", 0xd2}, {&(0x7f0000000480)="18b695a3b0a0dda7f846044dd51adad38f4d35f4dbc1feda79f4aee571c042855ac6a0a0f1bb310bdf54c9d7c9e6d195b8eaa19b26a3149a77cf6a6077681822f044baab8cae84cf0c5b9ff0e8e14db8f2a2e7e45135aa99c0c3035aab6023728ebfba09d6ea8cd0e880cd1d22580fc5c35dc61b205536848bf4b9c785fda06462417a5d9c7b", 0x86}, {&(0x7f00000000c0)="f5dfcb470df248cfff3fe020e27bf6bbd0aaa29ce572d467414d5dd97bbfcc65fbb180d5607df73cf2d48c4dd8b30a7b43248286cd66d98a73", 0x39}, {&(0x7f0000000540)="263376c1db1bd37ed422eddf1d708d015f5e889ac8ea207dd6e38af956787f83458866e8098a93ead7ef1d7669909c9b5377ba723507fba874fa1ddd4fe9aad3e5cf1b55033648582adaf7e14b5eacdaa1f38b0378f09765370098a8a1bb0263fa4cfc61d7dff8611838f86252fbae983216124642ee0d7d62994f31c1216acb6526376d53202d8ccb7beab15e6913221f9962353322aa9add2ec1235b871b7d8f27c9c6cef4961b7a1785d491a6efc7d85d6a43ae24cf4f60a3aa4e27c54b4fe66057e05ef426a5b0fc200d087a4b08fe563f4d241cbdeefb44ab222c7c14ed77509ab5ab39e05816ef34", 0xeb}, {&(0x7f0000000140)="85d852c1d44bc6c4", 0x8}, {&(0x7f0000000640)="34b9bd8e92bf62c357dbc6c74912e18cd4920dd2c6e4bd6ba0aa30b64d2eb9bccec009c8975c32143070ea2a85466f4125cd75fa01794010b4953fde6f07a8cb26dce3dfabe4a556ef11bbba69198ab1be808532b2", 0x55}], 0x6}, 0x4004045) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010008506000000000000000000000004", @ANYRES32=r4, @ANYBLOB="df000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x4c}}, 0x0) [ 2134.921019][ T29] audit: type=1804 audit(1596811834.830:1872): pid=13449 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2070/memory.events" dev="sda1" ino=16367 res=1 [ 2134.980951][T13537] IPVS: ftp: loaded support on port[0] = 21 [ 2135.075094][T13549] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2135.093199][ T29] audit: type=1800 audit(1596811834.830:1873): pid=13449 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16367 res=0 [ 2135.148669][T13549] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 2135.169570][T13537] virt_wifi0 speed is unknown, defaulting to 1000 [ 2135.177453][T13554] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2135.366153][T13554] 8021q: adding VLAN 0 to HW filter on device bond33 [ 2135.471394][T13558] device bond33 entered promiscuous mode [ 2135.501816][T13558] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 2135.540433][T13558] device bond33 left promiscuous mode 14:50:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=0x0, @ANYRESOCT], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x107000000) [ 2135.844163][ T29] audit: type=1804 audit(1596811835.960:1874): pid=13600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir490230405/syzkaller.lhjGCL/2072/cgroup.controllers" dev="sda1" ino=16362 res=1 14:50:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socketpair(0xf, 0x1, 0x5, &(0x7f0000001580)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) r5 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r5, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001140)=@sack_info={0x0, 0x401, 0x5}, &(0x7f0000001100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001640)={0x6, 0x5, 0x3, 0x2, 0x45e, 0x7ba, 0x80000000, 0x3}, &(0x7f0000001680)=0x20) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 14:50:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) r6 = socket$inet(0x2, 0x1, 0x715c780c) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt(r7, 0x3, 0x5, &(0x7f00000009c0)="ff6c0a65a4cb515384dea01cd2bc4c8e7ba2b5c0ca32c1970009b8ea7e841f81ddf7b993c01d980a460f4ec0a20c45312a1ad1d462f6de5ecb23cb79e8c5905e8c4ce57ebdeacf9e02817b8595044071c8e03c19599a1693fa235740d9c616fa1939b1175fa6d4b264296db44d83480d08", 0x71) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x6d, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r8, 0x4}, &(0x7f0000000280)=0x8) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x883}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xe4c9}]}}}]}, 0x48}}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000100)) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) [ 2136.091954][T13537] lo speed is unknown, defaulting to 1000 [ 2136.681610][T13537] IPVS: ftp: loaded support on port[0] = 21 [ 2136.771204][T13537] virt_wifi0 speed is unknown, defaulting to 1000 [ 2137.258957][T13537] lo speed is unknown, defaulting to 1000 14:50:38 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="ad", 0xffffff7d}, {&(0x7f0000000000)="e6b996b8a9b60b8b28a5ce4511e7dc5127241e4ec347e0b19c3da0804e18b166cb042b485c60663a47ebd7b029b72a1d8bbe2d75cad16e366ea11f67ce7bc2c58033f69eace55b12a4e545b557e7b42adec129850de9986b43371e82d67c91501bb6513edd43ce964485d70c58f34b7063dd1c8ae37a"}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r1, 0x0) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000100), 0x4) 14:50:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x8, &(0x7f0000000100)=[{0x6, 0x0, 0x1, 0xe8}, {0x5, 0x2, 0x5, 0x9}, {0x3, 0xff, 0x7, 0x4a}, {0x8, 0x40, 0x7f, 0x2}, {0x2, 0x2, 0xfd, 0x100}, {0x3ff, 0x4, 0x81, 0x6fc2c82}, {0xc6, 0x3f, 0x3, 0x4}, {0x9, 0x9, 0x0, 0x4b8f}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001940)=ANY=[], 0x150}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f0000001600)=""/188, 0xbc}], 0x2}, 0x0) write$binfmt_misc(r0, &(0x7f0000000600)={'syz0'}, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f00000001c0)) 14:50:38 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vcan0\x00', 0x200}) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c050000", @ANYRES16=0x0, @ANYBLOB="290728bd7000fcdbdf250d00000005002f0000000000060028000300000005002e00010000000800340055cf0000080032000008000006002800010000000800310020000000060028000300000008c1000000"], 0x5c}, 0x1, 0x0, 0x0, 0x60004}, 0x10) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000000)=@v1={0x0, @adiantum, 0x4, "87be3c2318fbddd9"}) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffff9, @mcast1, 0x1}, {0xa, 0x4e23, 0x4, @empty, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) 14:50:38 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000000)=ANY=[@ANYBLOB="40070000001401"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000040)='net_prio.ifpriomap\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) ioctl$SIOCX25SDTEFACILITIES(r2, 0x89eb, &(0x7f0000000080)={0xee, 0x1, 0x2, 0x7, 0x99, 0x1b, 0x18, "df8ce6fa34b7d494c30e53f59b982042c0019cce", "7aa7a9bb29cf7605b0b9073a4a0088712b70c773"}) 14:50:38 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0xfffffffffffffdb5}}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, @nl=@unspec, @rc={0x1f, @none, 0x8}, @nfc={0x27, 0x1, 0x1, 0x5}, 0x100, 0x0, 0x0, 0x0, 0xfff, &(0x7f0000000000)='veth0_virt_wifi\x00', 0x9, 0xfc98, 0xffff}) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="7c0000001d00070f170000000000000007000000", @ANYRES32, @ANYBLOB="000000000a0002"], 0x7c}}, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) 14:50:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) listen(r0, 0x5) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000200000000004f9848"], 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2138.823588][ T26] tipc: TX() has been purged, node left! [ 2138.830776][ T26] tipc: TX() has been purged, node left! [ 2138.899256][T13674] IPVS: ftp: loaded support on port[0] = 21 [ 2138.947615][T13680] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 14:50:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0xb4ad9000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060100000001007a58008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000006) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @private, @multicast1}, &(0x7f0000000200)=0xc) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xc8, r3, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x80}, 0x44041) [ 2139.000722][T13674] virt_wifi0 speed is unknown, defaulting to 1000 [ 2139.009089][T13685] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.3'. 14:50:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x1800) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='virt_wifi0\x00', 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@ipv4_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_GATEWAY={0x8, 0x5, @dev}]}, 0x30}}, 0x0) 14:50:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000140)={0x0, 0x3, 0x4a1}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) recvmmsg(r3, &(0x7f0000004300), 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x40000010, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000000), 0x0) [ 2139.383210][T13680] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 14:50:39 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000200)=@req={0x46b5fd0a, 0x4, 0xa4, 0x80}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[], 0x48}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) bind$unix(r3, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r4 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg$inet_sctp(r4, &(0x7f00000009c0), 0x74b, 0x0) r5 = accept(r4, 0x0, &(0x7f0000000180)) sendmsg$nl_generic(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000000540), 0x0, 0x40012062, 0x0) [ 2139.435726][T13695] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2139.674731][T13679] IPVS: ftp: loaded support on port[0] = 21 [ 2139.679930][T13703] IPVS: ftp: loaded support on port[0] = 21 14:50:39 executing program 1: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, '*{\x83\x85^\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) r3 = socket(0x29, 0x2, 0xbb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000300)={0x81, 0x1, 0x6, 0x980, 0x3ff, 0x7}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000340)=0x4, 0x4) setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f0000000380)='$]\x00', 0x3) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_SB_POOL_SET(r5, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x10c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x80000001}, {0x6, 0x11, 0x9}, {0x8, 0x13, 0x8000}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0xd2bf}, {0x8, 0x13, 0x955}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x101}, {0x8, 0x13, 0x7}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x3}, {0x8, 0x13, 0xfff}, {0x5}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r3, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x20, 0x1406, 0x100, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000040}, 0x20040001) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x40040, 0x0) ioctl$PPPIOCGFLAGS1(r6, 0x8004745a, &(0x7f0000000700)) syz_genetlink_get_family_id$team(&(0x7f0000000740)='team\x00') ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000780)) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x3c, 0x8, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 14:50:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000000)='wg1\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) recvfrom$unix(r1, &(0x7f00000001c0)=""/91, 0x5b, 0x40000040, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$packet(0x11, 0xa, 0x300) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg(r4, &(0x7f0000004480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='N', 0x1}], 0x1, &(0x7f0000000200)=[{0x80, 0x0, 0x0, "81212887d0b860b2a8802850114511f6217ffb0a408b438f16fa4dda85fccb1c0a79d8cb1d59062410cb276fc79b7e0d082bfe0808ce566431675c97da72d1b1c071c0313fc50a688872a120e8e50599ddc10b32a83984bf0a6162553d7eeb6eb30d737f02fd6e3dab"}, {0xf8, 0x0, 0x0, "fcc03a1342f8a425c2d47483017e9716a8042fec085875d0ee7119967d08dd74ad151e87ec3d3143146fc4df1b8ed3d8425a158c5fd4228166ac8c62dd1fd9b6610e66648fae50eccc8629598ca335449c4792ed127a07ee5126cc1576123a8312f5b9b31814782f24c51b419f1d45ba7a105eb5dc31d3b372c312307f07aace0f5147cf820fb7f67f321244c7954730eae622f0fe5018bc9321ed59b5a6a32735cabaa020fafc0ac6352a80aeea883a4fe3568a0af221807cfa68eea418560d3bb7b3f73825dbf59e8d6d856dbc60764b4b61ed741adeddcc10415978ebc3fead"}, {0x1010, 0x0, 0x0, "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0x3f68}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000004180)={&(0x7f0000000280)={0x14, r5, 0x0, 0x0, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r5, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000014}, 0x40000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) [ 2139.804581][T13703] virt_wifi0 speed is unknown, defaulting to 1000 [ 2139.815273][T13674] lo speed is unknown, defaulting to 1000 14:50:40 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002340)="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", 0x92a, 0x0, 0x0, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r2 = socket(0x10, 0x400000000080803, 0x0) write(r2, &(0x7f0000000240)="1b0000001a0025f00485bc04fef7001d0a0b49ff70880000800328", 0x1b) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000300)={'syzkaller1\x00', {0x7, 0x40, @empty}}) socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0xec, 0x10, 0x2, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0xc4, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xb4, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x422}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8000, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x4}}]}, @IFLA_VLAN_INGRESS_QOS={0x64, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xf42c, 0x83}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x10000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x95bb, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80, 0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0xec}}, 0x0) 14:50:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) pipe(&(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000002840)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002800)={&(0x7f00000026c0)={0x130, 0xa, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_ADT={0x8c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x4}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'team0\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @remote}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0xc4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x9c}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x5}}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x94}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x1}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xbc}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xb22e}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x7a4}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_vlan\x00'}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x130}, 0x1, 0x0, 0x0, 0x44800}, 0x20000000) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, 0x0, 0x1, {{0x8, 0x1, r5}, {0x8, 0x2, r2}, [@IFLA_GTP_PDP_HASHSIZE={0x8, 0x3, 0xfffffffa}]}}}}]}, 0x48}}, 0x0) [ 2140.141731][T13742] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2140.191492][T13746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2140.247499][T13742] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2140.303032][T13746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2140.393744][T13703] lo speed is unknown, defaulting to 1000 [ 2140.401294][T13702] IPVS: ftp: loaded support on port[0] = 21 14:50:42 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="1d00000000000000240012000c000100627269646765000014000200080005000100000008000100e499"], 0x44}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$sock(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@caif, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="1ab3", 0x2}, {&(0x7f0000000200)="a93980f7c475b0bd0f594f63dd7c69a0be75b365565e00714b743198abf8e33dbf0c85edb620f65b95efc2ebee6381d7264abf6b8fbed3ec64c8b306fa8ccd639bec15059e3cb4374e0a11cd499810105eb806e5407c887ef3d3c1de6f6422aa5418e4e628391bf71784aab3149847e3d07f8fcf1081f137d3872f625f6629d99f1082943cac059dbf49a8b83eae0aeb4094", 0x92}, {&(0x7f00000002c0)="e1158c0ec358daf400dc1991f05f446725c362ceb86cf8bc59616b54df3df0e6f18b49f3e90b9d9f19b9a8", 0x2b}, {&(0x7f0000000300)="c2fd2a1934fd388cc08ec76c5019223ebff306fde0442b89808f654d4967f531135e0209", 0x24}, {&(0x7f0000000340)}, {&(0x7f0000000380)="0ac238bdc538cb8df5fab6d6f6973dc493e1d1a7b73b817e10f833de00f2dcbba78bca0a9ad1e52ec40e595fca5cb35d2979cb789e6e157e8e5762c34723cacac20a2a80ad1a03505070271db6598e51159bee2b46774b370aa9844bcedbd62693ef0296bd97b0e3cdfdd893d5268e5c7161", 0x72}], 0x6, &(0x7f0000000480)=[@timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x30}, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x2f, &(0x7f0000000100)}], 0x492492492492642, 0x0) 14:50:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x7, 0x4) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000001140)) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendto$inet6(r2, &(0x7f0000001100)="8019e6432db79a66ae2668dad3bd5eaaeadf6afdc7266a6cdd88e949d6170504dfcdf61f4a0692a39dfe5e5247", 0x2d, 0x8800, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x3, 0x4) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffe}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000080)=0x2, 0x61) socket$qrtr(0x2a, 0x2, 0x0) 14:50:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101011}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x44, r2, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x2, 0x7fff}}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x1a, 0x13, "48a2cfc1fdd3171f0965b93d91547f36f301d99f6b29"}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x20040040) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x10}, 0x10}, 0x34) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x7fff, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r3, 0x0, 0xcc0, 0xffffffff, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 14:50:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0xa, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast, @remote]}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'virt_wifi0\x00', @multicast}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020025c1b721000000000800410073697700140033"], 0x1}}, 0x0) sendfile(r3, r2, 0x0, 0x80000000) 14:50:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000000)='wg1\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) recvfrom$unix(r1, &(0x7f00000001c0)=""/91, 0x5b, 0x40000040, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$packet(0x11, 0xa, 0x300) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg(r4, &(0x7f0000004480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='N', 0x1}], 0x1, &(0x7f0000000200)=[{0x80, 0x0, 0x0, "81212887d0b860b2a8802850114511f6217ffb0a408b438f16fa4dda85fccb1c0a79d8cb1d59062410cb276fc79b7e0d082bfe0808ce566431675c97da72d1b1c071c0313fc50a688872a120e8e50599ddc10b32a83984bf0a6162553d7eeb6eb30d737f02fd6e3dab"}, {0xf8, 0x0, 0x0, "fcc03a1342f8a425c2d47483017e9716a8042fec085875d0ee7119967d08dd74ad151e87ec3d3143146fc4df1b8ed3d8425a158c5fd4228166ac8c62dd1fd9b6610e66648fae50eccc8629598ca335449c4792ed127a07ee5126cc1576123a8312f5b9b31814782f24c51b419f1d45ba7a105eb5dc31d3b372c312307f07aace0f5147cf820fb7f67f321244c7954730eae622f0fe5018bc9321ed59b5a6a32735cabaa020fafc0ac6352a80aeea883a4fe3568a0af221807cfa68eea418560d3bb7b3f73825dbf59e8d6d856dbc60764b4b61ed741adeddcc10415978ebc3fead"}, {0x1010, 0x0, 0x0, "de49fd9161d4e0c00b20c63b0af571b1a63317bd8dc7c7658c86266d9e1c760b5a445eddd2c613ae17fd01885e3fb7b08bf4abcbe38ad6804e2610296894a964e04d8e27627d40c46b74f0ef903e04693b15393f7248c031e1ca16951c6f534de9f371ae3c6a974a4bb91ea7fa5697bd703714963d398c75483f77cc59c1f0b929637dba076fb9d5995ab5aa6447d0f2cfbd60e0bf306d36365e85b58bc12669f933431f524d9b6f5e3a2910ad4257093f02cb9e5f4baa2976196353f58a6431a3a10e42828d4f1935e9f25589a56d3f4007739c63d03361aff7c91b842f99d9299988f1d19252e90459c98edeea0c9c5a464b5eed39c929304c75a62d2ace52137ee428fdf87e896ee69eae1805b78a05a965070a3aa0fe1a1145d6073265384d25401fe88bd0cf34e3eb58d5fab4517e2bf51e4f92f75373226589fa005f9f96918e888deebc7eb9d3e61a8bcae9e7e2cbbb4235d5fd42c1d9b19b0d66a5b318de8cdf4aadadad1cc9c7d7d02fb14cf10eb64523c06c16e2626122d7e65ff032412686afd4b69552bcec8cebe1ad2deb6c77ed7ee68b48a9729c0fbff0a7a41451230d6c220e8c10ecbf941bf050d5bae500ca48abda3fa5a2d671a39a55d2112d53f26a75c2bd63fa2b590da8a279aad3c5d45dc42d6d5fef6303b43f829f12f47936ae944f3a0c7e071a6254b1a8901f19bb04165ae8313443afb0cee85db417d96c4c47ef6fcd58814061ce4ac84f1d4419537da76812a8358104a310aaac85266070f9deb854284dfd89ff6a8a1442c3ce8d6ef88c2faa2e36b9c36ece2f5bf80660a80be31771cf66073ccdcb8d9d0f8bfcd5d15f8d51f19ef890d3c830df5c1c16159608638715bc917e184ce62f9c19a711133934423765f4473b0c904fec880b376e8313e3ebbf618e97ebe4de0d0910855505bb63e5542095458d7a7994da6bbfabf6bc9a612d4ec35ae2ba4e9096562c53ef572781dc036f3e39c82b933d34e0f626f8c34ad1c83a58c50a25c3912bf7eb0afcdac7841afd62ccdc278dcd431799c7c7159ac74b8431525c73d439671ccb8599913392db89bdaadcd33e6c089f85b8235b45f0f208d8275f7fb639b8f670668831ac76cbc6ffed6a5e60c6a7a397dd5104febf2772e351b220228a30a35a8eb01d44d22c23d894249c349560df57fde6f8380d20c65fc9147bbae63f29d23c2f8c18fd91d68ee14a71c60c847a5e40452cff0aa4b01bd87296e76757b614b11aa85e1deff7b76571274f84a477e0471d1f9b0c60a898b938866e3b1b038ae1a6796ce6bfc12e2d7c72669af7cd040ed8a17e711f0a7d275936bbc9b068016dcf6e366e94f37773c1462dda4403d96fb91eff520bb5bb2f477e70b6fda0f6d88859e522b7272a8b0730ac7265e28c3ec7e866b365c72b4e3854150cb4ce60433964255ab8f22946a48081405b76a8dc7258254f832c5e778fdd9e8718e2de2b5bfacce88b47dae955b37221ae7ab3d460b38ab91f6d3fa9c03032bd8ad410f6ccb508b2feaa11f6452c57d11f7fde660cb738a726ddcb69b33e5739abbbc8893129a8e9db092313e1eee7062d2f98a094b1cd7acbdb9edefe8e8b1a8a2ce371e87bad04adb55ac85e99f75860366f68d967a5e71d5a82cca835f5dcf39d040ff14b5655d0cf77c815308dcee427e7a25376e074228d8dbbcb8cfe636fc92c9260c9407702f2d3ad07b652d2df467165f5e52ac7edac405ea25e5fd5ec573d0eb2f084f39947c14c7f34077cee6b240abb731947b04f120f69143abcf8bae747a1ad3d8748aa55a6c7cd2e80cb5fc41cdd9a92731e13d5e4943516d76daf65ff04f43429bec16527a2221ad2670e08d7eea6cb9523e40de40e18449e189985afae2838a4b6823a1cd14efd75d5249bd80b667c533730fd6e691a65beedeb0577f83f4a1430e488a83df2ab60d83173ebe4771a9af1b33083939828a0fd9e9521d140289841cbc9093d5e5432bd21093575e73ad57690060ce8812327fcbbc420861e3ad20af6eea669ddca56bc4b9aea082a59761b2f998b43cf17ccf8b663162e6b73714ab16ed72d929883dece0972be5fd3e4271dcb4644ef1daa88f3f78b0d53021abfa512b185f2e2044ccc9e5a2d4efde49b3101fad3ee6f2380794ccb832859d908df7d8f82d0ae328afdc9c0e9201e5c92c5d1afdc8396dee9cdcd948a130926679586962ac20f5adb471e1f1e034640de7af1ada513d917735ee69131d4c883bd4e6f1415bb8baa80a4d84c9815db9d6ce1d07270e75bb1443568d43d30c134456176a1eeeb5ac13496c778d01e8fce408f5b1786db7ac343b75ccee5b05fa6e2cc9c853606b9d61ab072f5d55bfa470680758a396f1cde06ce18d6ea7e99387f88864c383f5243a7db21d0d8bfc560b0d65fa2e5c116761185d4cc13b013347f3f427a7a2bd544fb9157f8c8fce63f4de98f6d65b9ac22afc13ff2ed6c63819a82e62adf3b477de0f85cd1f3b33a1f754172bbe77bced6a250dc8fa684a3cdb313f9162b60bd544a671b9f41639c7b67959b491b80331efbb68f29892997204f6673d9652f5576255a32c279b5dbf7d3a7f328f48a97fcb11955d10fa2f6df88a0c770e1ad90c8839868a2054a1b79d2d05dd8294f78846468ec79f9d59d2347c28798409f6727110852456fcfa4df471a450bd605c3c8709a96cb6c05474e8fa5b6fe3aa0aee1d14b8e4b75b146828aefb1ab9e7ba4d1709f60211e0d00b1ca409d47d936e5f203a2a6243d67d1d1687df6f0669efe3f2ead521a1023d3f644387e9d959021efa78570b8432d4b04e8b0c2d612a2cbd2e390b22838f094270a16f2cdccb9eb6a44b9f7b5d92841d911a08fceab03634438a418e3ef2d85451564e7db99b1d18b213d3ae5bafffbbffc4c9f3de5422db50aad7e4a0bb4d4e62cd66cc9dbb40311ec05294d885d0ebf3e1aacb7c882d9de691de540167bd09a9de559791ad78fe3c85074831f0c869210899a9b5f51d01141d063ebcb5f2424584f60dfa9d78202812e28d59a17312fe91971641cd67d51f4de9ddd5979f60b74cdb16fcee6609e0f8fb9b4cfb24626c980535b1214b82140b8ddbf1f3d3403d0f904c6662925257648ebf937f9ab6d939bb30d2e34e829286b77e355fe9c1732df1ee5dbc05f33d5f6252338a0f11485a05004780f5364a704545669a2d32dd18536f9dccc79e5835686888433389ba880a12b3de898f2385c8fe2337360c16297ecc80efd460a1f5a75f1a2b58e351b7506cd9caf28e310f6094d95cd347afe3fc71968bb87294762a54746f2f321cfbc43d28288d7b3d32cf717baebdea84124458bf31000b9d7c6eed9f3519b45db0fa040f4e9ae3134a5df1b07c2d93aa50aa0c6fb1ca51a795c70a44e67da8cbaf4987c60dcf57db91057b2ff313881955cf3d793714ca2ab27a116933570c9b368f6a6fa65e212b76460c957c591cfc690f13408a3dc3cb9a85be20a3ab706d42ed22d16dfae8a8e62c2e5ced41df32f1b33f3ac965bf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{0x40, 0x0, 0x0, "54fae5f4aaf800096e190e8546a69076d455176f6837997bfeee0c5220514bb7e8b2e5f251b14280d3"}, {0xd80, 0x0, 0x0, "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"}], 0x3f68}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000004180)={&(0x7f0000000280)={0x14, r5, 0x0, 0x0, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r5, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000014}, 0x40000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 14:50:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="93b2000000000000000001001000000000000141006e001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x68, r5, 0xb02, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x8, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8014}, 0x4041) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_INC_SCI={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) [ 2142.485920][T13787] tipc: Enabling of bearer rejected, already enabled [ 2142.543538][ T29] audit: type=1804 audit(1596811842.660:1875): pid=13785 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2143/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 2142.544677][T13787] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 14:50:42 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote}, 0xfffffffffffffee1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000013c0)={{{@in, @in=@local}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000001280)=0xe8) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000001140)=@get={0x1, &(0x7f0000001100), 0xb35}) listen(r0, 0x100000000009) r3 = accept(r0, 0x0, 0x0) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000000000)="d2", 0x1, 0x20040041, &(0x7f0000a04000)={0x2, 0x4e25, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) ioctl$sock_x25_SIOCDELRT(r4, 0x890c, &(0x7f0000001180)={@null=' \x00', 0xe, 'sit0\x00'}) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001100), 0x10) 14:50:42 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[], 0x38}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x4, 0x2, 0x4, {0xa, 0x4e20, 0x3ab, @private1={0xfc, 0x1, [], 0x1}, 0xfffffffe}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="d415aabd05947f607be1e818934c1a6e2c7bcff943d91115f5761cf61dd7ed5faf43b633d5b495d5b9c9d1462814359d9de647017b044874c76160aadbd5183d36f6dba9ad3032ee104c4e5682464fd775528584f84d26f91e732da45b157c3b0c063bd971f6669cd688f8bb3b720b770320", 0x72}, {&(0x7f0000000500)="f7c987b493997f1547fb325e44cc6ede852a71a4727bd62ca6dfd117b3a4ae381575f5fae77c8ccadad14e7f2c46ff8902343297b337c084f868de0583ce95562566b9661d5c5fe06e00630c189b6c8eaf587e473b0de48b2fa77996e599859bdcf2c7ba9b66fc24cf5ab001bd04d22f5a17ae75735ff3e66105b980e9b77a36ac37d93e74500f99", 0x88}, {&(0x7f00000000c0)="4e7f0de7ada0d666dc4d707b6a6deb840e3e", 0x12}, {&(0x7f00000002c0)="014935ba4c9f3aecef00056988717d854c474d7b69833051606840ea804651b7761183dde33ec4d76a1078f2bfed73fafa9b34378c7bd2bc7f", 0x39}, {&(0x7f0000000380)="9379b854d9aca932e7ee86152135a78dd8fedea39a2ebf6fa863126162d6d17e2c0aea1c02b241ca927de6a321a492069ad5c66c4d57e393", 0x38}], 0x5}, 0x90) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x8000000}, 0xc) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c00000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000000a0001006e6574656d0000001c00020000000000000000000000001000"/52], 0x4c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 14:50:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="030b070000001a00000016000069"], 0x14}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r4, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x20, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4, 0x1205}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r7, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r8, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)={0x230, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [{{0x8}, {0x214, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xd7e}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}]}, 0x230}, 0x1, 0x0, 0x0, 0x20000014}, 0x44) syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') [ 2142.803963][T13813] tipc: Enabling of bearer rejected, already enabled [ 2142.814769][T13809] IPVS: ftp: loaded support on port[0] = 21 [ 2142.944706][T13818] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:50:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r2, 0x0, 0x5, 0x80000000) mmap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1, 0x2010, 0xffffffffffffffff, 0x10b14000) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000f1000000050000000000080003000000", @ANYRES32=r6], 0x24}}, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000001200)={0x2c, 0x1, 0x0, 0xf}, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x840) [ 2143.054628][T13823] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2143.196822][T13823] device bond34 entered promiscuous mode [ 2143.203710][T13809] virt_wifi0 speed is unknown, defaulting to 1000 [ 2143.210952][T13829] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2143.313783][ T29] audit: type=1804 audit(1596811843.430:1876): pid=13874 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2144/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 2143.374853][T13829] device bond35 entered promiscuous mode 14:50:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) connect$l2tp(r2, &(0x7f0000000100)={0x2, 0x0, @local, 0x1}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f00006e5000/0x2000)=nil, 0x2000, 0x2, 0x13, r3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000000)=0x647, 0x4) r4 = openat$cgroup_ro(r3, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r4, 0x0, 0x40800000000000e) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='geneve1\x00', 0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "66dad6d08a5f9e3c", "e9a3008dfacb1772eda43dcb7ee358547aaeec88934189655edc5ace54758056", "e765eefb", "290544acd70910b1"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 2143.447074][T13833] bond35: (slave bridge43): making interface the new active one [ 2143.482764][ T29] audit: type=1804 audit(1596811843.600:1877): pid=13913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2144/memory.events" dev="sda1" ino=16382 res=1 [ 2143.520183][T13833] device bridge43 entered promiscuous mode [ 2143.551620][T13833] bond35: (slave bridge43): Enslaving as an active interface with an up link [ 2143.612146][ T29] audit: type=1800 audit(1596811843.600:1878): pid=13913 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16382 res=0 [ 2143.648662][T13829] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2143.683802][T13914] IPVS: ftp: loaded support on port[0] = 21 [ 2143.684730][T13829] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 14:50:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000240)={0x22, 0xffffffff}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0x12) pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000200)='+', 0x1}], 0x1, 0x0, 0x1ff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) syz_init_net_socket$ax25(0x3, 0x5, 0xcc) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000000c0)={'veth0_to_batadv\x00', {0x2, 0x4e22, @multicast1}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x400c084) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, 0x0, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000040)=0xfffffffc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={0x0, r0}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 14:50:43 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x2) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) ioctl$FIOCLEX(r0, 0x5451) sendfile(r2, r1, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x4010040c000) [ 2143.710984][ T29] audit: type=1804 audit(1596811843.660:1879): pid=13916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2144/cgroup.controllers" dev="sda1" ino=16376 res=1 14:50:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000040)="1400000025000535d25a80648c63940d0124fc60", 0x14}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/78, 0x4e}, &(0x7f0000000100), 0x2}, 0x20) [ 2143.898114][ T29] audit: type=1804 audit(1596811843.980:1880): pid=13931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2145/memory.events" dev="sda1" ino=16367 res=1 14:50:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendmsg$sock(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001e80)="4d19be16b52fe1fb60ae91b8d1f4a6a2b952c2c93cbcf7ae94165b44771b11e33f65490fbc4228b50fee20abb578bea101a063d8c9b605877016087a5f6a2cd59d04ee9c1435f612b8b118aed17d4f3d9f017e5de8e8c2aaabcf15fc8fb0a0fdf06526a011c9d6c54d5b3bd1289f208e155c3bef1625da330b7f26eb8649f31334d31786070e5595bd632ab6b562f08058216c8d18ed8242338972191b936aec8114731bc32cb73052ee2a5757b5dbc836b0ede3ebafb7c4e25692cb5c444649b749a4f378c2e117c8808dc9c2349259", 0xd0}], 0x1}, 0x4048884) sendto$inet(r0, &(0x7f00000012c0)="0c098a927f1f6588b967141241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x7ea0, 0x11, 0x0, 0x27) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e23, @private=0xa010102}, @in={0x2, 0x0, @private}], 0x30) sendto$inet(r0, 0x0, 0x0, 0x4004, &(0x7f0000030ff0)={0x2, 0x40, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(0xffffffffffffffff, 0x1) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000039c0)=[{{&(0x7f0000000280), 0x10, 0x0}}], 0x1, 0x0) [ 2144.036481][T13914] virt_wifi0 speed is unknown, defaulting to 1000 [ 2144.039954][T13809] lo speed is unknown, defaulting to 1000 [ 2144.061063][ T29] audit: type=1800 audit(1596811843.980:1881): pid=13931 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16367 res=0 14:50:44 executing program 0: socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001180)="2e0000007b008108030f80ec0800b92e05480e0a0000000000000000472ea4308637d90520000ee5030040fefeff050005001201000000", 0x37}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000001140)=@req3={0x7, 0x675d, 0x1000, 0xc15, 0xab5f, 0x1, 0x11}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) [ 2144.227721][ T29] audit: type=1804 audit(1596811844.010:1882): pid=13931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2145/memory.events" dev="sda1" ino=16367 res=1 [ 2144.402544][ T29] audit: type=1804 audit(1596811844.080:1883): pid=13931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2145/memory.events" dev="sda1" ino=16367 res=1 14:50:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x1407, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4880}, 0x20000004) unshare(0x40000000) r2 = socket$l2tp6(0xa, 0x2, 0x73) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x1010, r4, 0x14048000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r5, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001580)={'tunl0\x00', &(0x7f0000001500)={'erspan0\x00', r5, 0x40, 0x20, 0x7, 0xfffff098, {{0x16, 0x4, 0x1, 0x7, 0x58, 0x65, 0x0, 0x7, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x11}, {[@noop, @timestamp={0x44, 0x1c, 0x7, 0x0, 0x2, [0x412791c7, 0xffff, 0x8, 0x7, 0x9, 0x0]}, @lsrr={0x83, 0x13, 0x8b, [@local, @dev={0xac, 0x14, 0x14, 0x3d}, @dev={0xac, 0x14, 0x14, 0x31}, @private=0xa010102]}, @timestamp_prespec={0x44, 0x14, 0x1c, 0x3, 0xa, [{@empty, 0xffff}, {@multicast1, 0x7f}]}]}}}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001680)={&(0x7f0000000340)=@setneightbl={0x90, 0x43, 0x100, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@NDTA_GC_INTERVAL={0xc, 0x8, 0xffffffffffffffc0}, @NDTA_PARMS={0x24, 0x6, 0x0, 0x1, [@NDTPA_IFINDEX={0x8}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x4}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x8000}, @NDTPA_APP_PROBES={0x8, 0x9, 0x2}]}, @NDTA_THRESH2={0x8, 0x3, 0x7}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x73}, @NDTA_THRESH1={0x8}, @NDTA_THRESH3={0x8, 0x4, 0x3}, @NDTA_THRESH1={0x8, 0x2, 0xfff}, @NDTA_PARMS={0x1c, 0x6, 0x0, 0x1, [@NDTPA_LOCKTIME={0xc, 0xf, 0xffffffffffffffc1}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x800000000}]}, @NDTA_PARMS={0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000001}, 0x7) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r3, 0x20, 0x9, 0xfffffffffffffff9}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) [ 2144.537303][ T29] audit: type=1804 audit(1596811844.200:1884): pid=13942 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2145/memory.events" dev="sda1" ino=16367 res=1 [ 2144.619998][T13974] IPVS: ftp: loaded support on port[0] = 21 14:50:44 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x3c]}]}, 0x40}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x1409, 0x800, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='net_prio.prioidx\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 2144.940915][T13974] virt_wifi0 speed is unknown, defaulting to 1000 [ 2144.948132][T13914] lo speed is unknown, defaulting to 1000 [ 2145.003868][T13983] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 14:50:45 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000480)={r0, 0x8, 0x8, 0x100000000}) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000500)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x34, r2, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x5) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) tee(r3, r4, 0x3, 0x8) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000880)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)={0x1e8, 0x2, 0x2, 0x101, 0x0, 0x0, {0xa, 0x0, 0x5}, [@CTA_EXPECT_MASK={0xc, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASK={0x98, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TUPLE={0x88, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0xa}}, {0x14, 0x4, @ipv4={[], [], @broadcast}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASK={0x64, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x40}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x4000}, 0x8801) r5 = socket(0xa, 0x800, 0x2) sendmsg$NFQNL_MSG_VERDICT_BATCH(r5, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c00)={0x4c, 0x3, 0x3, 0x5, 0x0, 0x0, {0x6, 0x0, 0x3}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x2}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0xaa}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x1}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x9}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x4008080) r6 = socket$pppoe(0x18, 0x1, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r6, 0x8008f512, &(0x7f0000000d00)) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f0000000d40)={0x7524, 0xd9, 0x400, 0x975, 0x3}) setsockopt$rose(r1, 0x104, 0x4, &(0x7f0000000d80)=0xc289, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r7 = accept(0xffffffffffffffff, &(0x7f0000000dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000e40)=0x80) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000ec0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r7, &(0x7f0000001080)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001040)={&(0x7f0000000f00)={0x10c, r8, 0x303, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfff}]}, @TIPC_NLA_NODE={0xd8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "5ec48366b9ed20432492aadd0ac173dc5eaf94e8fd80"}}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "8d1d5ba6540eb1f7662de45b375da33203c3c2336ff51809515a269c12"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "3f7521a72abe2915d6164c0ca9003fe935f93406492185ec4a"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x10c}}, 0x41) sendmsg$BATADV_CMD_GET_HARDIF(r7, &(0x7f00000011c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x3c, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000085}, 0xc0080) 14:50:45 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) socketpair(0x2c, 0x2, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x6d, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xfe42) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r6, 0x4, 0x1, 0xec, 0x0, 0x80}, 0x14) sendfile(r2, r1, 0x0, 0xffffffff800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff, 0x5}) pwrite64(r7, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 14:50:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1eb) 14:50:45 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x77e}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2145.338111][T13988] IPVS: ftp: loaded support on port[0] = 21 14:50:45 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff, 0x5}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x82) sendfile(r2, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) [ 2145.589045][ T26] tipc: TX() has been purged, node left! [ 2145.597138][ T26] tipc: TX() has been purged, node left! [ 2145.675210][ T26] tipc: TX() has been purged, node left! [ 2145.686714][ T26] tipc: TX() has been purged, node left! [ 2145.712770][T14004] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 14:50:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044940eeba71a4976e252922cb18f04000000000000012e0b3836005404b0e0301a4ce875f2fcff5f0300000000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5f6db1c00010000000000000049740000000000000006ad8e5ecc1f003a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x88, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb421}, [@IFLA_LINKINFO={0x68, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x58, 0x2, 0x0, 0x1, [@IFLA_VLAN_INGRESS_QOS={0x34, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x44}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1000, 0x6}}]}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x10, 0xe}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_ID={0x6, 0x1, 0x3}]}}}]}, 0x88}}, 0x0) 14:50:45 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00', 0x1000}) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f00000000c0)=0x8) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @netrom}, [@rose, @bcast, @rose, @rose, @rose, @netrom, @remote, @rose]}, &(0x7f0000000180)=0x48, 0x80800) r3 = accept4$netrom(r2, &(0x7f00000001c0)={{0x3, @default}, [@bcast, @remote, @default, @default, @remote, @remote, @netrom, @null]}, &(0x7f0000000240)=0x48, 0x80800) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x3, 0x7, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x42}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x24044000}, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000440)=0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x6) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x100, 0x7, 0x1f, 0x200}, 0x8) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000540)={0x3, 'syzkaller0\x00', {0x1ff}, 0x8000}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000008c0)='net_prio.prioidx\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000940)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r6, &(0x7f0000000b80)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000b40)={&(0x7f0000000980)={0x1a0, r7, 0x100, 0x70bd26, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x20000880}, 0x4000010) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000cc0)={0x1, 0x0, 0x1000, 0xd, &(0x7f0000000bc0)="c8e586f51384c0c146236da09e", 0x8d, 0x0, &(0x7f0000000c00)="7c0e030446fda48e698c01b3345502a1a07b5a40eb6ced4067cbbd0d25afdf8962dbdbba8b6d91f3ea02e03ae71dd22d2298d0f144521c62493009b2940c794a6632915393121457ae996b8c8dc1e0cf9ff19a758002021c036141187f955fdaaeee2990d230a923497652617135c19140384f65b4c18274ee09fd4b34f015f0148de2865b8c07d8c55b171307"}) socket$vsock_stream(0x28, 0x1, 0x0) accept$ax25(r4, &(0x7f0000000d40)={{0x3, @rose}, [@bcast, @null, @rose, @bcast, @remote, @default, @netrom, @rose]}, &(0x7f0000000dc0)=0x48) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000e80)={0x0, 0x6e, "37b70d3414c4f6adee14415658e661d6b5cc1c81290b14508709c647512a2282ea38ae078a9b43bb10cd67de01853ce81cfedc30fbfe3bcfe5185a142b362f3dd8e10efee4303a68570906d0a75b3ed0a4412ef263603491ce64cabe1e0d815599dd94c128ee740e392df55e1fcb"}, &(0x7f0000000f00)=0x76) [ 2145.848719][T13988] virt_wifi0 speed is unknown, defaulting to 1000 [ 2145.850906][T13974] lo speed is unknown, defaulting to 1000 14:50:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) sendmmsg(r1, 0x0, 0x0, 0x8400) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000240)="883ef43657879598d185ec", 0xb}, {&(0x7f00000003c0)="a06264c189f5", 0x7fffefef}, {&(0x7f0000000440)="23d68234977b", 0x6}, {&(0x7f0000000500)="c02528f6926792c86dbd29e873f57e67fd234095ae2987a61f4c", 0x1a}], 0x4}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x6d, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe42) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x7}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r5}, 0x8) r7 = gettid() write$cgroup_pid(r6, &(0x7f0000000080)=r7, 0x12) 14:50:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044940eeba71a4976e252922cb18f04000000000000012e0b3836005404b0e0301a4ce875f2fcff5f0300000000000000800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5f6db1c00010000000000000049740000000000000006ad8e5ecc1f003a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x88, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb421}, [@IFLA_LINKINFO={0x68, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x58, 0x2, 0x0, 0x1, [@IFLA_VLAN_INGRESS_QOS={0x34, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x44}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1000, 0x6}}]}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x10, 0xe}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_ID={0x6, 0x1, 0x3}]}}}]}, 0x88}}, 0x0) 14:50:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"/438, @ANYRES32=r5, @ANYBLOB="ddffffbfffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 2146.456956][T14087] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2146.467969][T14087] device bridge_slave_0 left promiscuous mode [ 2146.474796][T14087] bridge0: port 1(bridge_slave_0) entered disabled state [ 2146.487622][T14091] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2146.608376][T13988] lo speed is unknown, defaulting to 1000 14:50:49 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x4000018, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x32, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) write$nbd(r0, &(0x7f0000000280)={0x67446698, 0x1, 0x4, 0x1, 0x2, "4eaa372ef33f7855dfdbc07ce483d08f0dc0e51cf43ff3273c6b7ddacad10683613efee37807fbbee42dc4375db19996c11b6d5ea70d85fe8d82a38e5d50bca4287982dfc0f6a18d377649dcc6ec80b2839ae50202d5a46d7114dc295178ea93324332272e80a4af19a538b6a5b5c03a540759f3ca4a58ca02848493e2494166252024605de34cf4da2e9b8731bb3cac91a5ff720c947a1f8da59ee091cc28672af919bb"}, 0xb4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f00000000c0)) 14:50:49 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB="00000000d2c2c35708000d00", @ANYRES32=r1, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) socket$inet6(0xa, 0x0, 0x0) 14:50:49 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x14, r0, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x40000) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x15c, r0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}]}, 0x15c}, 0x1, 0x0, 0x0, 0xfe883d0338a0bc76}, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb8, r2, 0xc0f, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private0={0xfc, 0x0, [], 0x1}}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20004840}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r5, 0x1, 0x0, 0x0, {0x18}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') socket(0x11, 0x800000003, 0x0) 14:50:49 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200)=0xe00, 0xf000) socket$pptp(0x18, 0x1, 0x2) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200)=0xe00, 0xf000) write$binfmt_script(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRESOCT=r2, @ANYRESDEC=r5, @ANYBLOB="bd1568c43460e8e714c8c377d1129ce8276a983a2a26acdec30489f33003441821279903ffe9cf599245f139322c211613acbc131e5cee2bd1fc2caed5740112b3c996cc8ead03f3c6fa853d40aa9516f580fd687ab76a26800bc3ee790cc68e607ddb8f527a174995b2cc37516aad4d201056f98f8fe5a8f2bb54f964f937e931e3e148fa62633d0ee9fd7361b72f7d0baaa2d628f0a1a93ae0d237a956635ead4aa02c980757070034877523", @ANYRESOCT=r3, @ANYBLOB="b8c94d7c8c73108336d38181b83c7dfc1cc23e6dc8f24d2bc71b4e6901b3f613ff97f04b49b6b7050170e1094a2100000000df8281aed4b0c6273e20890800000000000000ad6bee3ca082e907000000000000b3b4ee63000000", @ANYRESOCT=r6], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000000280)={{0x2, 0x4e23, @rand_addr=0x64010101}, {0x306, @local}, 0xa, {0x2, 0x4e21, @empty}, 'macvlan0\x00'}) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="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", 0xe3}], 0x4) 14:50:49 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r2 = accept(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x2343a726) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000200)=""/111, 0x6f}], 0x2, 0x0, 0x0, 0x40000000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xffdd) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) pwrite64(0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0x8aa3) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) socket$inet(0x2, 0x3, 0x0) 14:50:49 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x3c]}]}, 0x40}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x1409, 0x800, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='net_prio.prioidx\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 2149.088080][T14137] IPVS: ftp: loaded support on port[0] = 21 [ 2149.205957][T14137] virt_wifi0 speed is unknown, defaulting to 1000 [ 2149.285470][T14135] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 14:50:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4}, 0x1c) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) [ 2149.347802][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 2149.347818][ T29] audit: type=1804 audit(1596811849.460:1916): pid=14146 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2147/cgroup.controllers" dev="sda1" ino=16382 res=1 14:50:49 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48000000140000000000000000000018854e9a0634000080"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="024728452dd7b433252db31db0186ef4bc7f204c5a0c788d9c50de025234c1a0437938cde4e4b2b532f14b80f38b0a35bbcb0a3985677e27ce5804c4d10ee81de901bd6a506a75beee209e42b43e533cfdb6dba756c20cbce01d47a1da3532a657c02128631776fd8e07a5238c8c0eef10b85b79d9c2581514f105a6d2a92c4b4726872adf4a67876b27e17c9a85f7b5029d933442d9f6ce0b0471d14bb11f397d8edba5c9bfb511ca4efa5407589f4fd539957f5904665f33ac39259c9d06963b0b7c169bc3e677e12b099dd1b102879a9f85b584444b01e76f3e512a839042fb8a11f8", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81ab8b65617dc8fcd27806270570411ab4971f9166617a497a18603807eeab93d20ca8f83d9"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010000000000100003800c0001000820000006000000"], 0x4c}}, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 2149.605959][ T29] audit: type=1804 audit(1596811849.570:1917): pid=14135 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2147/memory.events" dev="sda1" ino=16384 res=1 [ 2149.769747][T14166] IPVS: ftp: loaded support on port[0] = 21 [ 2149.833596][ T29] audit: type=1800 audit(1596811849.570:1918): pid=14135 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16384 res=0 14:50:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800900010076657468000004000400028008000a00", @ANYRES32=r1, @ANYBLOB], 0x3c}}, 0x0) [ 2150.264884][T14142] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2150.330956][T14142] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2150.378413][T14142] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2150.449445][T14165] IPVS: ftp: loaded support on port[0] = 21 [ 2150.466152][T14182] IPVS: ftp: loaded support on port[0] = 21 14:50:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000140), &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001140)={r3, @in6={{0xa, 0x4e22, 0x0, @remote, 0x5}}}, &(0x7f0000001200)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001240)={r4, 0x10000}, &(0x7f0000001280)=0x8) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES64=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001100)=ANY=[@ANYBLOB="3400fb00"/22, @ANYRES32=r8, @ANYBLOB="00000000f1ffffff000000000900010063616b650000000004000200"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000012c0)=ANY=[@ANYBLOB="240000002e00310f00"/20, @ANYRES32=r8, @ANYBLOB="b4d200"/20], 0x24}}, 0x0) 14:50:50 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r3, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x84, r3, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0x2}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c850) write$tun(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0000000000000000000060000000004c2c00fe8000000000000000000000000000aaff0200000000000000000000d10000012f0000000075893b48206558000000000000000000080022eb00000000200000000200000000000000000000000800655800ddff00"/114], 0x7e) [ 2151.084533][T14166] virt_wifi0 speed is unknown, defaulting to 1000 [ 2151.092313][T14137] lo speed is unknown, defaulting to 1000 [ 2151.110798][T14198] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 14:50:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000001100)={'NETMAP\x00'}, &(0x7f0000001140)=0x1e) getsockopt$bt_hci(r5, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r6 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r6, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYRESDEC=r6, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4024855}, 0x24008954) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) [ 2151.442081][T14166] lo speed is unknown, defaulting to 1000 14:50:51 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x50, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xfffffffffffffd33, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2151.618548][ T29] audit: type=1804 audit(1596811851.730:1919): pid=14248 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2149/memory.events" dev="sda1" ino=16375 res=1 [ 2151.788003][ T29] audit: type=1800 audit(1596811851.730:1920): pid=14248 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16375 res=0 [ 2151.868744][ T29] audit: type=1804 audit(1596811851.730:1921): pid=14248 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2149/memory.events" dev="sda1" ino=16375 res=1 [ 2151.981520][ T29] audit: type=1804 audit(1596811851.870:1922): pid=14257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2149/memory.events" dev="sda1" ino=16375 res=1 [ 2152.409181][ T29] audit: type=1804 audit(1596811852.520:1923): pid=14253 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2149/memory.events" dev="sda1" ino=16375 res=1 [ 2152.554128][ T29] audit: type=1804 audit(1596811852.520:1924): pid=14257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2149/memory.events" dev="sda1" ino=16375 res=1 [ 2152.638740][ T29] audit: type=1804 audit(1596811852.520:1925): pid=14257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2149/memory.events" dev="sda1" ino=16375 res=1 14:50:55 executing program 1: r0 = socket(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f00000004c0)=@ethtool_rxnfc={0x1f, 0x0, 0x0, {0x0, @esp_ip6_spec={@mcast1, @local}, {0x0, @dev={[], 0xff}}, @esp_ip4_spec={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010104}, {0x0, @local}}}}) 14:50:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_vlan\x00'}) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001c000100000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000003000a000200aaaaaaaaaaaa00008100050002000000"], 0x30}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS(r2, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x5}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x8000, 0x4}) 14:50:55 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x401eb94) syz_genetlink_get_family_id$nl80211(0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'veth1_to_team\x00', 0x20}) socket$qrtr(0x2a, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) 14:50:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x34, 0x13, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x4}]}, 0x34}}, 0x60000001) syz_emit_ethernet(0x8a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x3, 0x21, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa}, @mptcp=@synack={0x1e, 0x10}, @window={0x3, 0x3}, @sack={0x5, 0x6, [0x0]}, @mptcp=@mp_fclose={0x1e, 0xc}, @mptcp=@capable={0x1e, 0xc}]}}}}}}}}, 0x0) 14:50:55 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="8166835b36ddb318a22aa9d5f0258654070f54980444ba1fd880c627765b184bce59ec9067abec86b800a071e974476248d274b2f093d79eaeccfac9225ba93b1b117d44e36589915f05f4693f25430f4977c2225edc711f9f5d2fabe87c36f67848b4f74dfbbb196ade1d3c2314a6ef09e62f2f867ccaf56a8b"], 0x6) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r3, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x144, r3, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfd67}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x88}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7fffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x9}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @rand_addr=0x64010102}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff7fff}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x180}, 0x20004041) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000040)=0x8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000001c0)=ANY=[]}) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 14:50:55 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48000000140000000000000000000018854e9a0634000080"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="024728452dd7b433252db31db0186ef4bc7f204c5a0c788d9c50de025234c1a0437938cde4e4b2b532f14b80f38b0a35bbcb0a3985677e27ce5804c4d10ee81de901bd6a506a75beee209e42b43e533cfdb6dba756c20cbce01d47a1da3532a657c02128631776fd8e07a5238c8c0eef10b85b79d9c2581514f105a6d2a92c4b4726872adf4a67876b27e17c9a85f7b5029d933442d9f6ce0b0471d14bb11f397d8edba5c9bfb511ca4efa5407589f4fd539957f5904665f33ac39259c9d06963b0b7c169bc3e677e12b099dd1b102879a9f85b584444b01e76f3e512a839042fb8a11f8", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81ab8b65617dc8fcd27806270570411ab4971f9166617a497a18603807eeab93d20ca8f83d9"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010000000000100003800c0001000820000006000000"], 0x4c}}, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 2154.965720][T14295] IPVS: ftp: loaded support on port[0] = 21 [ 2155.009729][T14297] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2155.032964][T14298] IPVS: ftp: loaded support on port[0] = 21 [ 2155.035106][T14295] virt_wifi0 speed is unknown, defaulting to 1000 14:50:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newsa={0x148, 0x10, 0x501, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@mcast2}, {@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x6c}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @XFRMA_SET_MARK={0x8}, @XFRMA_SET_MARK_MASK={0x8}]}, 0x148}}, 0x0) 14:50:55 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendfile(r2, r1, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000100)={0x9, r6}, 0x8) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) [ 2155.184846][T14312] IPVS: ftp: loaded support on port[0] = 21 14:50:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = accept4$x25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)=0x12, 0x100000) ioctl$SIOCX25GCALLUSERDATA(r2, 0x89e4, &(0x7f0000000200)={0x16, "61e3413f6f8c680a5ae3c33ee20d6a523aa9265a669552b2d7b944a79d50b02bc1eec052cae5e4c9031b215e003785145afaa5a38d9ddcb407936d18694bccda5cd326002712a521de76a302cfbef4ecbc1145ce30c9053a73168d60089aa29eb2c8221caddd9b6f89317d3ff790a78694b20d4c2c58c5f28c2ffaccb7e630cf"}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x7c00000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x1}}, &(0x7f0000000040)=0xb0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r6, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', r6}) [ 2155.351127][ T29] audit: type=1804 audit(1596811855.460:1926): pid=14317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2151/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 2155.454953][ T29] audit: type=1804 audit(1596811855.490:1927): pid=14317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2151/cgroup.controllers" dev="sda1" ino=16383 res=1 14:50:55 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x6d, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000180)=0x8) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="ad", 0xffffff7d}, {&(0x7f0000000000)="e6b996b8a9b60b8b28a5ce4511e7dc5127241e4ec347e0b19c3da0804e18b166cb042b485c60663a47ebd7b029b72a1d8bbe2d75cad16e366ea11f67ce7bc2c58033f69eace55b12a4e545b557e7b42adec129850de9986b43371e82d67c91501bb6513edd43ce964485d70c58f34b7063dd1c8ae37a"}], 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r6, 0x0) [ 2155.749408][T14298] virt_wifi0 speed is unknown, defaulting to 1000 [ 2155.766697][T14295] lo speed is unknown, defaulting to 1000 [ 2155.830592][T14335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2155.849544][T14296] IPVS: ftp: loaded support on port[0] = 21 [ 2155.969812][T14305] IPVS: ftp: loaded support on port[0] = 21 14:50:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_vlan\x00'}) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001c000100000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000003000a000200aaaaaaaaaaaa00008100050002000000"], 0x30}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS(r2, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x5}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x8000, 0x4}) [ 2156.251103][T14367] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 14:50:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @rand_addr, 0x2}, 0x1c) listen(r0, 0x10001) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 2156.460175][T14312] virt_wifi0 speed is unknown, defaulting to 1000 [ 2156.461757][T14298] lo speed is unknown, defaulting to 1000 [ 2156.476594][ T26] tipc: TX() has been purged, node left! 14:50:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000001100)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000334000/0x800000)=nil, 0x800000, 0x2000006, 0x2010, r1, 0x6a800000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000001140)=ANY=[@ANYBLOB="2800000004060102e60000000000000000d8ac000500010007c76205f3d5e7e69f7ce860a3dd0b364228c1f3e3c02022f2bf4178f048999057159d3c6205a60b1fe6a912aba52adf57e574861ac6771d54a66500981bb7dee38dd852dfb11fb8e4c47295cb5a6ae2fb0ad27801ff753ad9ef008f05f1abd7bf33e0a836359becc08030bff69812b587d99c165763d17049aa90643136af556611f57bc616d687a65fbf387b19e26770560d4a5f3abddc30579c8c2ddf8473969a1a061a5c14e9f9451748484b6afae2b65625fc9a8a07f986d149074de861"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x2b}}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) 14:50:57 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'macsec0\x00', 0x0}) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0xa0111000, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="fffe00000000000014009572c9738ad972dc0c0001006d616376746170000400028008000000", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0) [ 2157.100564][T14405] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2157.115183][T14406] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2157.183352][T14296] virt_wifi0 speed is unknown, defaulting to 1000 [ 2157.483178][T14305] virt_wifi0 speed is unknown, defaulting to 1000 [ 2157.600177][T14312] lo speed is unknown, defaulting to 1000 [ 2157.641366][T14305] lo speed is unknown, defaulting to 1000 [ 2157.687673][ T29] audit: type=1800 audit(1596811857.800:1928): pid=14397 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16365 res=0 [ 2157.725038][T14296] lo speed is unknown, defaulting to 1000 [ 2160.218617][ T26] tipc: TX() has been purged, node left! 14:51:01 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@multicast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @private, @multicast1}, @source_quench={0x11, 0xe0, 0x0, 0x10000e0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @multicast2}}}}}}, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 14:51:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040601"], 0x1}, 0x1, 0x0, 0x0, 0x400}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) write$binfmt_script(r3, &(0x7f00000004c0)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}], 0xa, "4030f26dfffe832d22b7ca20d7181bbf6148aba0b454755118f29f5cb87446cac959f6ce29be7ca8946d6447a03a94e7aad2a7f709e8c5254fc92ae011f85dc6f1a29954ad5746afa8743b32ccb1f0fd124e532bfc50c5fade98bb81c93933a01be1431be66d6b2fd8c2c4071971cc9a6b7937312f65f566dacbb2df4fb2184d6aee38e34f71cc05be57108f458891c5c6af21c0613f4cd0c0045a6f067de74a82d4a5f04530ed3e45f753fdf7bb9a1fc545668813e9406a78f738fd76ac3a8ba90f5e2cef29dc65157225e83394db932b0dc6643f9dec6e3f14836cd6d43563273da880b322635b4e06d17dbb5a18382d25d12e9fb48e3299"}, 0x118) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r4, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x114, 0x0, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x24, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x5}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x4}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x9, 0x2}}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x9}]}}, @CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0x34a4, 0x4, 0x8, 0x3]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_TUPLE_MASTER={0x64, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @remote}}}]}, @CTA_SYNPROXY={0x34, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x200}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x7fff}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x7fffffff}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x800}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x1000}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4044800}, 0x4) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x140b, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000041}, 0x4) getsockname$packet(r2, 0x0, &(0x7f0000000000)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000002) 14:51:01 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x3, 0x1, 0x98}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r0, 0x0, 0x100000004) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c, 0x80000) r4 = gettid() getuid() r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="000000001c005ebe0c2900000100000001000000", @ANYRES32, @ANYRESHEX, @ANYRESDEC=0x0], 0x3c}, 0x0) gettid() r6 = getuid() r7 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYRES16=r2, @ANYRES16, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="7dd7487b514a53d1dcd2fc381c6ee510e0b9db9dc9fbffced94a433054603bbee5aefd63a8ecd914671cc577a01f8e3f78e60edd9fc58ee292a939aaee2259c14a9006c4fa521f3add1c8a17b0f7bdb2a2e309a2b9d24e36c3c31e3774b6f4e085a5eb980ec4142654e472c687c845849f4a65", @ANYBLOB="50f8e118de0002000076de44c4af25a8d9a2abe6e500893fe1fe10884e723259c2036fb43211c9bc8e384013a273bfed7d2a4194fd30004ac6beb20bbe38d98fa82884d4f5797641aa4ec647126e2d5c3ba66c0daaf7cf96537354d760899aa91985cf2119cb0ca1467f8eb3b084084e5de4ba180866543e37c97fb1d3b03b3b9324d921dfe7dd7694ac618039c134e078a318", @ANYBLOB="9e7bb19dd090f5592d625a02ec1ee3ba29c279b8540a32e7fb0472", @ANYRESHEX], 0x3c, 0x8001}, 0x0) r8 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={r4, r6, r8}, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 14:51:01 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000040)=0x8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000001c0)=ANY=[]}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0xa, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast, @remote]}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0xeae1) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 14:51:01 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) sendmsg$AUDIT_USER_TTY(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x1010, 0x464, 0x800, 0x70bd2b, 0x25dfdbfe, "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", ["", "", ""]}, 0x1010}, 0x1, 0x0, 0x0, 0x84}, 0x20000800) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r3, @ANYBLOB="b132ebc8f059cc5a12d52cc0ba81d2f7eb2eec98fa08d35b81ca86f221efec7b9ad2ca376de0e1393b3ddefee735bd84baa8edbab27c02e5a3a8e4aacd932d04f612f1b5f4eb727ad3662b82268a3df2aa6cad513766f9ac93f568987b6189fd9cb15440ab40c937684ae62e86146e32d70dc0ffd6aafd533312d56aad5cfbe337eca37f9497c9b39e8bbc4d1e2b35915aa8960586b36f7ce6602fba7114ac"], 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, 0x0, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, 0x0, &(0x7f0000000040)) [ 2161.076805][T14494] IPVS: ftp: loaded support on port[0] = 21 [ 2161.083538][T14493] IPVS: ftp: loaded support on port[0] = 21 [ 2161.089607][ T29] audit: type=1804 audit(1596811861.200:1929): pid=14496 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2154/memory.events" dev="sda1" ino=16369 res=1 14:51:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r3, 0x1, 0x0, 0x0, {0xb}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600f1ffffff000000c24a0008", @ANYRES32=r7, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001f70000e28c5339465718010528a08f003554f442764e4240080000009d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a13f19cd8c5ecd4a24b4f87992ac92b7ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200519b995cc149dbe516108cca9864f15e839a7712de768e29d29e573fdd34cea7b913a357fc61d4fc9ec472da35ba51c2f175026a709e26f5fda6c2931873bb51708643957dd3d5c343e2b29b6a52d50f7767f56b7a3504421712b075cc7855685768c3827252e12aa3d1a0dae1a2a4de3ecb52a8337a8aa4777129cedeb28a5ffc647103a0d6746a91cf7a5f660913d0f2064e47516eebc8069095a878bed776b1f53b1050905eea1c13cfb0"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000b40)={0x1458, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_WOL_MODES={0x1f8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x52, 0x4, "4f6390504020af1a4f2dca81d2df1b2f454867285ab292508a8426eb7db16e168fd34892667396ba888349cf55a091b17ee1bf998960ca2507e368f5135e08dbafdac77e1c981e5ee1e59ddafd75"}, @ETHTOOL_A_BITSET_BITS={0x19c, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x15ca}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f80000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf6}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ')\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ')\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ')\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x56e4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'bridge\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x70}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '/$#\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'bridge\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}]}]}]}, @ETHTOOL_A_WOL_MODES={0x1008, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}]}, @ETHTOOL_A_WOL_SOPASS={0x4e, 0x3, "959478cbe7595cc3f5833c94a485bdf1c7270ae1499d69ba2d3ee8e918af8c51bc95a2a5d421eb22f6ca025a57617e58aa86eed3b22df53bc146c5c9d495c7e26199ce255d6c05e520a7"}, @ETHTOOL_A_WOL_SOPASS={0x7d, 0x3, "9403d21404fe746d4dac718064c3a6194dcfcf6bc78e8344d1865598fdb49944896480bd34a783174c1e55a7e932ff7f18b723886b7844d01d68bf6b64f9f253c8be171b55dc4bd3cdc7ca89bc3c71e21b5bd63f42f9e39f58ae365ecaf37153fa3f84e92fe5eb2ad6a0cb206902601d440d9760e658455a10"}, @ETHTOOL_A_WOL_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_WOL_MODES={0x90, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x76, 0x5, "23040732f8a6529e57a02b2a46e12a75bfaf4bbeabdad13c889ba7aeaeb3725d1a4b53155614543e2d656ef5399ac6ab9d25d09aad9422f9472deba3f4ef8ca569a6aa588e09bc19f19747710428ad258b782efec790d0a6b77a193e272936c6064d949365202f3173c2f94f26aed90b0e1e"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0xd8, 0x3, "6756ebea94e6a4a039c55d12784da5a9ea752443fa00c804ed5d2e6b2d8db4cce93d52fa75a0e08494101af9ccf3a039c42825fc4ef9a01e060f77d0147d2d6bb8a4e10bbc6c4635fe27645af8fd6a91f99f17b947b504e1ab0b7c69c1dbedeaa02c674e446d89ffd8a0dcab0d2469258316eec82d8535b94c37a38d5a344cad7f53083d7d66c3afaf9e76b763018146aefd1be184270c959fd5e244d9d35180dc6ff18adf554f591afcd4ae84983dec133dbd68d07c3178a64c15bdd0e3c267ba46490088f5ae54260802b1efebf9da8c73251d"}]}, 0x1458}, 0x1, 0x0, 0x0, 0x8180}, 0x20008000) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x43fb, 0x4) r8 = socket(0x10, 0x3, 0x0) sendmsg(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001000fff1fefefd956f76d5b724a6008000000000000000683440150024001b0000000000000000593ab700000000043d51d7e88dc62b2ca654a6613b6a080000001cbc882b079881", 0x4c}], 0x1}, 0x0) [ 2161.185368][T14494] virt_wifi0 speed is unknown, defaulting to 1000 [ 2161.257318][ T29] audit: type=1800 audit(1596811861.200:1930): pid=14496 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16369 res=0 14:51:01 executing program 4: r0 = socket$inet(0x2, 0x6, 0x80000003) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0xb001, 0x4, 0x410, 0x108, 0x218, 0x0, 0x328, 0x328, 0x328, 0x4, 0x0, {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {@mac=@local}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x2, {@empty, @mac=@random="55f895b6378b", @empty, @multicast1}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'macvtap0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local, @local, @multicast2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x460) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000680)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) write$binfmt_script(r3, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYRES16=r4, @ANYRES16, @ANYRES32=r3, @ANYRESDEC, @ANYRESOCT=r1, @ANYRES32, @ANYRES16=r2], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) connect$x25(r3, &(0x7f0000000540)={0x9, @remote={[], 0x2}}, 0x12) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x20010, r5, 0x93b82000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r6, 0x0) accept4$rose(r6, &(0x7f0000000040)=@full={0xb, @dev, @netrom, 0x0, [@remote, @null, @remote, @netrom, @netrom, @bcast]}, &(0x7f0000000640)=0x40, 0x80000) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000000500)=0x5, 0x4) 14:51:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[], 0x74}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}}}, 0x24}}, 0x0) [ 2161.400429][ T29] audit: type=1804 audit(1596811861.230:1931): pid=14499 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2071/cgroup.controllers" dev="sda1" ino=16371 res=1 14:51:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x8080) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$qrtr(0x2a, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r6, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r7, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0xfffffde6, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv0\x00', r7}) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, 0x0, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) bind$qrtr(r3, &(0x7f0000001a00)={0x2a, 0x1, 0xffff8000}, 0xc) [ 2161.485095][T14510] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2161.565048][T14510] device bond78 entered promiscuous mode [ 2161.589272][T14512] bond78: (slave bridge88): making interface the new active one [ 2161.597157][T14512] device bridge88 entered promiscuous mode [ 2161.604773][T14512] bond78: (slave bridge88): Enslaving as an active interface with an up link [ 2161.619876][ T29] audit: type=1800 audit(1596811861.230:1932): pid=14499 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16371 res=0 [ 2161.623490][T14510] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 2161.649191][T14510] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2161.665363][T14510] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2161.677703][T14510] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2161.686924][T14510] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2161.741840][T14510] device macsec0 left promiscuous mode [ 2161.754934][ T29] audit: type=1804 audit(1596811861.240:1933): pid=14495 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2071/cgroup.controllers" dev="sda1" ino=16371 res=1 14:51:02 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @private2}, {0xa, 0x4, 0x0, @empty}, 0x2, [0x9, 0x10010000, 0x100, 0x1f, 0xfffffffc, 0x4004000, 0x6, 0x1]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_genetlink_get_family_id$mptcp(&(0x7f0000001800)='mptcp_pm\x00') connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000001840)) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000800)=""/4096, &(0x7f0000000180)=0x1000) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) [ 2161.851775][ T29] audit: type=1804 audit(1596811861.260:1934): pid=14500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2154/memory.events" dev="sda1" ino=16369 res=1 [ 2161.888254][T14562] ------------[ cut here ]------------ [ 2161.920821][T14562] WARNING: CPU: 1 PID: 14562 at lib/idr.c:84 idr_alloc+0x11c/0x130 [ 2161.950485][T14562] Kernel panic - not syncing: panic_on_warn set ... [ 2161.957134][T14562] CPU: 1 PID: 14562 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 2161.965476][T14562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2161.975550][T14562] Call Trace: [ 2161.978848][T14562] dump_stack+0x18f/0x20d [ 2161.984150][T14562] panic+0x2e3/0x75c [ 2161.988049][T14562] ? __warn_printk+0xf3/0xf3 [ 2161.992645][T14562] ? printk+0xba/0xed [ 2161.996629][T14562] ? log_store.cold+0x16/0x16 [ 2162.001315][T14562] ? __warn.cold+0x5/0x45 [ 2162.005652][T14562] ? idr_alloc+0x11c/0x130 [ 2162.010075][T14562] __warn.cold+0x20/0x45 [ 2162.014321][T14562] ? idr_alloc+0x11c/0x130 [ 2162.018744][T14562] report_bug+0x1bd/0x210 [ 2162.023088][T14562] handle_bug+0x38/0x90 [ 2162.027253][T14562] ? __mutex_lock+0x626/0x10e0 [ 2162.032024][T14562] exc_invalid_op+0x14/0x40 [ 2162.036532][T14562] asm_exc_invalid_op+0x12/0x20 [ 2162.041384][T14562] RIP: 0010:idr_alloc+0x11c/0x130 [ 2162.046440][T14562] Code: 00 00 00 48 8b 44 24 58 65 48 2b 04 25 28 00 00 00 75 21 48 83 c4 60 44 89 e0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 e4 e1 c4 fd <0f> 0b 41 bc ea ff ff ff eb b7 e8 55 ca 3f 04 0f 1f 44 00 00 41 57 [ 2162.066048][T14562] RSP: 0018:ffffc9000fb77c88 EFLAGS: 00010212 [ 2162.072114][T14562] RAX: 000000000000009f RBX: 00000000ffff8001 RCX: ffffc9000d75b000 [ 2162.080095][T14562] RDX: 0000000000040000 RSI: ffffffff83af3afc RDI: 0000000000000005 [ 2162.088074][T14562] RBP: 1ffff92001f6ef91 R08: 0000000000000a20 R09: ffff8880aa20cab3 [ 2162.096068][T14562] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffff8000 [ 2162.104041][T14562] R13: ffffffff8aa8d280 R14: ffff8880a91b45c0 R15: 0000000000000a20 [ 2162.112031][T14562] ? idr_alloc+0x11c/0x130 [ 2162.116454][T14562] ? idr_alloc+0x11c/0x130 [ 2162.120871][T14562] ? idr_alloc_u32+0x2d0/0x2d0 [ 2162.125641][T14562] ? security_capable+0x8f/0xc0 [ 2162.130556][T14562] __qrtr_bind.isra.0+0x12e/0x5c0 [ 2162.135588][T14562] ? qrtr_release+0x330/0x330 [ 2162.140266][T14562] ? __local_bh_enable_ip+0xd1/0x190 [ 2162.145570][T14562] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 2162.151558][T14562] ? lock_sock_nested+0x94/0x110 [ 2162.157454][T14562] ? trace_hardirqs_on+0x5f/0x220 [ 2162.162500][T14562] qrtr_bind+0x1c1/0x250 [ 2162.166743][T14562] ? security_socket_bind+0x83/0xb0 [ 2162.172120][T14562] __sys_bind+0x1e9/0x250 [ 2162.176452][T14562] ? __ia32_sys_socketpair+0xf0/0xf0 [ 2162.181120][ T29] audit: type=1804 audit(1596811861.400:1935): pid=14507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir177905919/syzkaller.4vxcv5/2154/memory.events" dev="sda1" ino=16369 res=1 [ 2162.181758][T14562] ? lock_is_held_type+0xbb/0xf0 [ 2162.181802][T14562] ? lock_is_held_type+0xbb/0xf0 [ 2162.215097][T14562] ? syscall_enter_from_user_mode+0x20/0x290 [ 2162.221085][T14562] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 2162.227157][T14562] ? trace_hardirqs_on+0x5f/0x220 [ 2162.232186][T14562] __x64_sys_bind+0x6f/0xb0 [ 2162.236694][T14562] do_syscall_64+0x2d/0x70 [ 2162.241113][T14562] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2162.247001][T14562] RIP: 0033:0x45ccd9 [ 2162.250633][ T29] audit: type=1804 audit(1596811861.410:1936): pid=14508 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir102029370/syzkaller.TQPvKA/2071/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 2162.250906][T14562] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2162.294343][T14562] RSP: 002b:00007fa2c60e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 2162.302756][T14562] RAX: ffffffffffffffda RBX: 0000000000001040 RCX: 000000000045ccd9 [ 2162.310726][T14562] RDX: 000000000000000c RSI: 0000000020001a00 RDI: 0000000000000006 [ 2162.318698][T14562] RBP: 000000000078c120 R08: 0000000000000000 R09: 0000000000000000 [ 2162.326670][T14562] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c0ec [ 2162.334642][T14562] R13: 00007ffd6e8c14df R14: 00007fa2c60e39c0 R15: 000000000078c0ec [ 2162.344106][T14562] Kernel Offset: disabled [ 2162.348563][T14562] Rebooting in 86400 seconds..