277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc545", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 613.617037][T22319] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 613.678942][T22322] batman_adv: batadv0: Adding interface: hsr0 08:45:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x800}, 0x20}}, 0x0) [ 613.713829][T22322] batman_adv: batadv0: The MTU of interface hsr0 is too small (1494) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 613.742752][ T27] audit: type=1804 audit(1586681152.767:627): pid=22323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/255/memory.events" dev="sda1" ino=16150 res=1 [ 613.842043][T22322] batman_adv: batadv0: Interface activated: hsr0 [ 613.904343][ T27] audit: type=1800 audit(1586681152.807:628): pid=22323 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16150 res=0 [ 613.939166][T22319] batman_adv: batadv0: Interface deactivated: hsr0 [ 614.061834][T22308] IPVS: ftp: loaded support on port[0] = 21 08:45:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154001008178a80016000c00000100000e006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xbc}], 0x1}, 0x4800) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x1c}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000840)={r0}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000880)={'raw\x00', 0xc8, "7fcd9e4f493c11adabe47c13fb76b988a5854d62d66c0fc5bd1effc0f34571377c801d9c82d8ffd0d0671b7f7c88d43f0dcaade0c68a3622925208fc9e0c871831a577a3432656928e7fa899d96db28f54294fe369cd6ab01d9d8e8081a33887db9e48487ae011b12801de084deb57134958e2cc9b783d6b16cee8a46b2cf3377a4f06f6ce19f18a36f953ca1b8efddfc8219da56beca5a1153ee093cb8456f2eb3c1f4336a9c50f0c063b898fb1d70f8527f7182b1edefeeb2ab7e271cc5fc84cd6259da1a4b606"}, &(0x7f0000000980)=0xec) [ 614.097280][ T27] audit: type=1804 audit(1586681152.817:629): pid=22326 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/255/memory.events" dev="sda1" ino=16150 res=1 08:45:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x1}}, 0x4004840) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = epoll_create1(0x80000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) [ 614.980111][T22319] batman_adv: batadv0: Removing interface: hsr0 [ 615.000458][T22319] device hsr_slave_0 left promiscuous mode 08:45:54 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="5444c14a06f305b727948a1000000000001500168004000080060015000700"/43], 0x1}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) socket$netlink(0x10, 0x3, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "282f892e66687901", "4f785f624eac98623a4699480d6f3f285d0f74830c6601f894f64847887d4205", "4589aaed", "6d7c15fb8c29e2e0"}, 0x38) shutdown(r1, 0x0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000080)) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) accept(r0, &(0x7f0000000400)=@rc={0x1f, @fixed}, &(0x7f00000001c0)=0x80) listen(r5, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000580)="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", &(0x7f0000000200)=""/18, 0x4}, 0x20) [ 615.047653][T22319] device hsr_slave_1 left promiscuous mode [ 615.138056][T22307] netdevsim0 speed is unknown, defaulting to 1000 08:45:54 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r5, &(0x7f0000000040), 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000001000250800002000000000008a000000", @ANYRESDEC=r4, @ANYBLOB="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"/286, @ANYRESOCT=r5, @ANYRES64=r4, @ANYRESDEC=r7, @ANYRESOCT=r5], 0x7}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r10, @ANYBLOB="000274bc7cb1000008000a0000000000"], 0x28}}, 0x0) 08:45:54 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000140)=0x80) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, 0x1411, 0x1, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) listen(r1, 0x0) socket(0x0, 0x0, 0x0) unshare(0x40000000) socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000280)=@phonet, 0x80, &(0x7f0000001380)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000002ec0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000080)=0x1, 0x4) [ 615.351556][T22370] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 615.460462][T22397] llc_conn_state_process: llc_conn_service failed [ 615.519508][T22370] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 615.532360][T22405] IPVS: ftp: loaded support on port[0] = 21 [ 615.573214][T22397] llc_conn_state_process: llc_conn_service failed [ 615.663452][T22405] netdevsim0 speed is unknown, defaulting to 1000 [ 616.294615][T22405] netdevsim0 speed is unknown, defaulting to 1000 08:45:57 executing program 3: r0 = syz_open_procfs$namespace(0x0, 0xfffffffffffffffd) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x3, 0x8, 0x101, 0x0, 0x0, {0x7, 0x0, 0x6}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8808}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008005}, 0x80) ioctl$FICLONERANGE(r0, 0xc0189436, &(0x7f0000000080)) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0x4d, 0x4) 08:45:57 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)={'vlan0\x00', 0x3, 0x8}) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="8dc43f", 0x3}, {&(0x7f0000000240)="cfaf53e8f76c0c4434927b4c0c38396e469a74ea375f02ebaa5abac0968804ef5bf6f4730d7a9897cc81b3f88add29eed4104d8f3074bce909f6bbf56a41311762faf1f2af8d4a82fe61902c97d35539a8e3abe785399042ccfebbd06440d8048ddc4bb815e93d9a38b18d1505fbc29db29bc6a21469acbe3003e5b91aba802074f4f3335bfe50cf738f52fcfeec70a1a72ec925dba4419e50e34377120c2e4ad54e594b5a405dac0eaef5c7afeeeadb751e3dea9f41cff3cd9d574d43a2335875f4a844a8cdb45cfc4b8d4e68a143a67d3f7c8be8795e81e09c1f848fe91e09bb4644ae39", 0xe5}, {&(0x7f0000000080)="3576ac0096ab7123690dd9172405789a6e06683841d217660980dfad686b42fc7f5b18e24eaa70e731a5ecebe58608c7078ca9fdb4719449ee8e3bd226cd3cf7de7cc477d026c9cb4fddb1499c65f87431bd98609e880c9030d598dd49468b1a5beac39ef34d8f93317ba4716781eba9000379aa9097334c691a1e", 0x7b}, {&(0x7f0000000340)="56b61be49b713fb8974f020dec0bf47989883c43e3335052de8d24659ca8f94fef161a782a37ecf86bd406fbf71b0bde7ad65e2fbb50a4df0a3fc1922e0fcc624d76df540e1daf9452f63e475051c85b95d194b1326d17d1e2f10b60768af49ed73eacf7a5f2fde34da263b166d9176fcac8d6b967b74a925bcca0b2592d45b57e7736e7680b96551b68040be99bc941ad6a716ee2536303a284c400ed8970619330a928a3a7aacf6fc0dcdcb201790a8cdf6ab86d60f3ea2db400d8cf4e90e47a89a3be639a57e57978c14489da841cd3bf2093b61309db468df720d532f1d4c65b8965ff331d1f", 0xe8}, {&(0x7f0000000440)="694a4e7d1601ae1de8ae02c66a335f4284649bdd74c61f3b7c5086e2c90679e7dd05568cb9d30011d6a531f944a7f245f680fa858d11560aef3b6d107a41b39e71f4cd1cb638f90c", 0x48}], 0x5) 08:45:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0xffffe000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="7000000010001f0700015ec70000000000000000", @ANYRES32=r0, @ANYBLOB="1f00000000000000480012800b00010062726964676500003800028008001c00050000000500260001000000050019007e73000005002b000200000005001700000000000c008f00030000000000000008000a00b4f118eb25d9", @ANYRES32=0x0, @ANYBLOB="6b4062de67995ec6e70a032626088ddf0795ef52126fdf16e3b988755c811321eca6283bfc51b2e53b626f75d983809d9cd9463b1dcd458992ac363b903af529382df87cd217b3b7aa135af634457e23662666ad14840a92cc06ce385f72a7dda2c0180199a36901f93595b4ceae4f6d5f9d9127b52939497707c8445f"], 0x5}}, 0x0) r1 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492778, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) unshare(0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000240)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)=""/96, 0x60}], 0x1, &(0x7f00000002c0)}, 0x10000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000004c0)={0x0, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e24, @remote}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x208, 0x0, 0x0, 0x0, 0x3, &(0x7f00000002c0)='veth1_to_batadv\x00', 0x3f, 0xfffffffffffffffc, 0x1}) 08:45:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) r1 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') socketpair(0x1f, 0xda2cc877de1bf1ce, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) 08:45:57 executing program 0: syz_emit_ethernet(0x62, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa1b8100290086dd6080006b00282900fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a000000090780000051100000009fd0402"], 0x0) 08:45:57 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) 08:45:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8080) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, &(0x7f0000000040), 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'vlan0\x00', 0x2}) ioctl$TUNGETFILTER(r0, 0x400454c8, 0x0) 08:45:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) 08:45:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x5, 0x7fffffff) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x12ca) 08:45:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = accept$inet(r5, 0x0, &(0x7f00000000c0)) sendfile(r3, r6, &(0x7f0000000100)=0x538f, 0x100) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c000000300027070000000000000000000000003800010034000100090000006374000024000280180001000000000000000000000000000000000000000000080007"], 0x1}}, 0x0) sendfile(r7, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 618.336250][T22481] tap0: tun_chr_ioctl cmd 1074025672 [ 618.360675][T22481] tap0: ignored: set checksum enabled 08:45:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x44000000}, 0x4) socketpair(0x22, 0x2, 0x11, &(0x7f0000000000)) [ 618.518543][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 618.518561][ T27] audit: type=1804 audit(1586681157.547:631): pid=22492 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/280/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 618.680407][ T27] audit: type=1804 audit(1586681157.587:632): pid=22492 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/280/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 618.692456][T22503] delete_channel: no stack [ 618.750096][T22503] delete_channel: no stack 08:46:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5400000030002707000000000000000000000000400001003c00010007000100637400002c0002801800010000008d02b361d7f376000000000000000000000008000900ac1e0001060003"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, &(0x7f00000000c0)=0x1, 0x4) 08:46:03 executing program 5: r0 = openat$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, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000003440)='memory.current\x00', 0x0, 0x0) r5 = accept$alg(r4, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r5, 0xc080661a, &(0x7f0000000000)={{0x1, 0x0, @descriptor="bcf64cd92019c8d1"}}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r9 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$gtp(0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffff8b, &(0x7f0000009180)={&(0x7f0000009000)={0x14, r8, 0x8e6767b8eef245b5}, 0x14}}, 0x0) sendfile(r7, r6, 0x0, 0x100000001) 08:46:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="00000000000000003e9860df4d74aed0aad68d1bbd98d39c280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef3badfdbe08b8c5236b93b9797b4409f6e374d1415d2e1fa63259e6d4bd05772981557802eb7605000000da21c21772dcd61fb23667", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f00000003c0)={0x27, 0x1, 0x2, 0x2, 0x0, 0x7, "2615ca95a5f8386e0257347089d95235d7e27b2bbb55de53ae7c7496f24cfd9569098ec2d0962bf40cb5c52ab06353109c1ba2dfb460644e9fd57b96b0d4b5", 0x7}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000440)="b47926b89b4111a100d0cb8f6184a862920a4416d97a346d71651689db558ab375132dcf2e797367121a5edab79bc851cac7ac0aa69517a60b416b177df5873c09a1f8ce29460bfd1cee1babaa59f824759322b3697063346c63d611bee17817c853f7a1e5a0673bf8a9c9bed968de04dd94ba361cd876c8d71e2ccc4967142adb1cbcdc8c73d455a9431c40001dc3bce91140d15d7f41ff9e56d7a0cd1e31addd855c040f8a7264da40cf4fe6cffd0fa53b8a356f440b3fd4d288a03da3e8df657566165744ee5421f6f2b7970ec60e791e98b76e88f3e774c53bfbe7442e17eb161c9e3dc5f6c5f8d81c71fc300c1d76ad7f25e0", 0xf5}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000000580)={0x27, 0x1, 0x2, 0x6, 0x1, 0x81, "3ef99dae0ece432b2cf27a43db46c7bca8556c63d6be5257983803a9027c1d7b4ff2251f9b2dbceb1c8b8a91a6e75034a176dd220aef542b16206a0a30af28", 0x15}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000c00)="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0x1000}, 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0x1000}, {&(0x7f0000000680)="a4bceaaf2cbe04ea93ee12a36a262622df2e5b0d7f56dddd97129e589bfc475a2598237e2e08963ccb75dc56faee0286d418720bbc7550c920db2768961eaeed51da525b919fbda291ae0555146a3630d4e1820fa154f05de419cc667abbe6fb074724962bcc5ed1d51a0816f920e6542bbaad8a3299aadb854fc2f1e54238edc598d0735b181e37840d", 0x8a}, {&(0x7f0000000600)="783b7115377dfd24dbcb53ee66869726b5613b044e335d953e14", 0x1a}], 0x5, &(0x7f00000007c0)={0xa0, 0x109, 0x4, "eae7e9cbc657aa4dc77445ce327e9c58aff72e221d2da06aa6a03db75097e7784bf70de7944a3a20f5e184bd8431d0323720b901b7347cf7a4a5349dae31c242f497bb5cc8e53425bbe49c74e8e49bbee169ccf9f6ced5aa04dbae6b01ddd5108d74768c7d0f2084110bc54bca6ea4a66f6d5befe45756e58c64283ffd3b39cfb79e435635c203897e5d1f9bd1bc"}, 0xa0, 0x20000081}, {&(0x7f0000000880)={0x27, 0x0, 0x0, 0x4, 0x80, 0x9, "9e84896f96e7ae47066d1abe7880a1bba65b878802aaa4c95778ccb208306806c63e57367081e17bfdcd4eaed1e1d3f9cd094db287ca7acd994ace56134114", 0x1f}, 0x60, &(0x7f0000000900)=[{&(0x7f0000003c00)="63bfe9655d7a44fe48420b91104cad5509a0be4805a30c8ce434e0f769ef67fc0a187eae4fdc7deffbbde74a6fa69bf31bb150c0f7fd2c8d84eee2148363c5da63d66e3569a442735f68ced13b0800c63a076e2492ae7c8c7332171077b9265368de370c3d2ef0c0c4ab0384ac2df79131b5b44c8456dab83f5d1570", 0x7c}], 0x1, &(0x7f0000003c80)={0x50, 0x10e, 0x9, "2762429fbca5e9dd28836ca5614337c271921a2951a8ed2bcc47d9d6681cdcaf049d1d2cc3aa8c62113767e5745d9a1d891c32442851c2972ac061a61a"}, 0x50, 0x40008c0}, {&(0x7f0000003d00)={0x27, 0x1, 0x1, 0x4, 0x7, 0x2, "ca5d5b66aa54d3fb2b06ba6fe60a19e49514b529edf1831038ff94c03a284dc9fe1246257cfbd6663c271acc6f4e5833db059e79073d5a79a2cbe37692e39d", 0x26}, 0x60, &(0x7f0000004e80)=[{&(0x7f0000003d80)="4e773742446b5762c7694ebd58012ffbedc126dc139f6d879d1feaff9c47b0db1cf719d354c7c8510eccb4d544f4d1782ae0ba8c8742315fc7c468d56e4d3b8b56afe4034a0e42cbd19a5fb7073306c2cf63e246", 0x54}, {&(0x7f0000003e00)="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", 0x1000}, {&(0x7f0000004e00)="7812ee39a1e613baedfc50f868a46fe8ad2860b10a4014e4c3ba56125e83d1802a4d5a0a684ab562e9c5754e2105dc1859445e2e82c1b831ba948715ef932b9df35f57968e8f857c8de7378a27c5c7fbb39e5cd81e1dd13b1dbb5a81f3b21fd73f578db5e3dbd6fac8f857a62a48302aa988204d41e455", 0x77}], 0x3, &(0x7f0000004ec0)={0x108, 0x101, 0x7916, "25692a190850634ff08e74979fb85e39a26040e37a947ba87055b219814b49b3164db17e774554ce4210d70cd103b0fd7c6ba17e9d179436ced6f1e769d60c28a5e746c06b647f025d3d9980362897e0b15a12fb4ccc2c3c1fd781c4f015f068ce73b9e83c387e25805bce5509509e0eda7a67a5bd2111a11f7dc2c59e8c59d763706d824e2fd8496fa0bccf5fe65779fa513d3ab23acaf3a92c95f099c181fcfc410059654df9d3faab3773204846fe2c66b13a67f89e488b59493b59fd069c5c6a73167c8d5301ba6eef5ab89fd4217c7c005f6e81491afcf6bcb8db4949376a5a7d73e1e3fa1b4faea0e37dd7a1748d106b"}, 0x108, 0x4004014}], 0x4, 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, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', r7}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@ll={0x11, 0xf8, r8, 0x1, 0x4, 0x6, @random="9d73edc6386d"}, {&(0x7f0000000040)=""/13, 0xd}, &(0x7f0000000080), 0x66}, 0xa0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x248, 0xe0, 0x0, 0xe0, 0x0, 0xe0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x1b0, 0x3, 0x0, {[{{@ip={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00'}, 0x0, 0xc0, 0xe0, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}, {0xf70003ffcb8cf968}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2a8) 08:46:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005074c1300000000f9ff00000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x4}}]}, 0x34}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r8, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x7b2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c005}, 0x4000100) 08:46:03 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0040f30d4da1f1c5faffffff110000afc6fc21", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028005000a0003000000"], 0x3c}}, 0x0) [ 624.861178][T22539] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 08:46:03 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x5) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000200)=""/69, &(0x7f0000000040)=0x45) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@random="9f96f500", @local, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x40}}}}}}}, 0x26) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 08:46:04 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), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000300)={0x4c, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x69f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x4c}}, 0x84) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0x2, &(0x7f00000001c0)={&(0x7f0000000400)={0x14, 0x0, 0x0, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x400c080) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r5, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:46:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f00000000c0), 0x40000000000005c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000000)=0x2, 0x4) [ 625.083333][ T27] audit: type=1804 audit(1586681164.108:633): pid=22561 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/271/memory.events" dev="sda1" ino=15748 res=1 [ 625.110677][ T406] tipc: TX() has been purged, node left! [ 625.149223][T22550] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 625.167587][ T406] tipc: TX() has been purged, node left! 08:46:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000240)="75ccf8eb", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x5, 0x4) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f00000000000800050006000400ff7e", 0x24}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r3 = socket(0x6, 0xa, 0x3) setsockopt$inet6_buf(r3, 0x29, 0xca, &(0x7f0000000440)="893d3c618c78a400f688a36b9f08017d29ecd0070be1e49707e6e7c016b4a420f93fd856604d6c13e2fad12fa4ef14d01c36f702d093bc648fb1348e07c2c3fb665a50d06acab7fea84a7ce504fb37b60172ff25e6963e21ecdcd608baa557a772e637d1be4bd2d5c9806e73eaf53c8704aeb0b6f4f9f1ae7a5385cc8a7df05b93fc97924b127fb13be15c84cccdc1aaaf25c800f305f37a8d1d69301928e53a969dfdd6cc50edfd6249082e5a11f1fdbf1180e454aeb0ac16676f065757779bb819ea7210ecae9b5df78be88ac7d413094e13", 0xd3) 08:46:04 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0xffffe000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd6fffffeb00000a000000080004000c040000040803801800028014000100ff0200000000000000000000000000010800050000000000"], 0x40}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 625.267934][ T27] audit: type=1800 audit(1586681164.148:634): pid=22561 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15748 res=0 08:46:04 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) vmsplice(r2, &(0x7f00000002c0)=[{&(0x7f0000000180)="1ca83f261af2342d093048fa9d1b0345b841f2cc778185ae0544d553f07d7e239d6101c592caf7ae16342008c9ea4eb6776021e80cc2832c33619f87d64faeb724670ccc3a503bad5185b8e7bc24af1ea4b5852142f66bbc6b58b5faa2711d91efc1528c36cf7a008e08f7070a9b771601c698da0521775d26d3ea21397c8fbba76ee7991ca7c32b81d437c06676d3c1fe16c900165f2e005f76fe891586f0415e961c467d80de29597bc61aa54dfc26a092e27821a2eb322a99464f6c3b8d5cd3d67178bde1bf60722d7ebd73"}, {&(0x7f0000000280)="17ac9aa10eb271ec2a00000000dd9c87356b34040000000300000000000000250a01f74798"}], 0x1000000000000183, 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$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="2000000011000d04000000008000000000000000b23e40f1e3db50d9ad13fb2b3348c515d4c469d413d1669bcfd852d47d6540ed28bb7c6e6d048c2c398baa3e45bf291be5a56ccf20bf8ca5ec55c166d8958e424185a496a77b8fe7cd86ab3c730aac640964c699a4a597e800cdd96591bd9de5fa2504f0e9f31fe84030de5e6cb52cdb3d55c217a1bdf375ce6f6b213bfad88351792c4bf2c1ceeaa4bcfefa1cceea867fea62df5b772252a33a0e57083906416ffec9a4f8bbd174e87623e28b6f3c2a848362728819c4b273bda8fc5feb5872b4deaafa213dabf4357a0e5032a4bd209921", @ANYRES32=r5, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x308bdae8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44000080}, 0x8846) close(r1) socket$inet_udplite(0x2, 0x2, 0x88) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) setsockopt$inet_udp_int(r6, 0x11, 0x200001000000067, &(0x7f0000000140)=0x6, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) splice(r0, 0x0, r1, 0x0, 0x9, 0x0) [ 625.317345][ T406] tipc: TX() has been purged, node left! [ 625.324284][ T406] tipc: TX() has been purged, node left! [ 625.386214][ T406] tipc: TX() has been purged, node left! [ 625.420142][ T406] tipc: TX() has been purged, node left! 08:46:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="000000000000000004000a000a000100726f7574650000002000020008000100000000008f00030040000000040006000800020000000000"], 0x50}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r3, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000340)=0x4) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 625.443488][ T406] tipc: TX() has been purged, node left! [ 625.451691][ T27] audit: type=1804 audit(1586681164.148:635): pid=22561 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/271/memory.events" dev="sda1" ino=15748 res=1 [ 625.476754][ T406] tipc: TX() has been purged, node left! [ 625.500628][ T406] tipc: TX() has been purged, node left! [ 625.534249][T22584] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 625.554783][ T406] tipc: TX() has been purged, node left! [ 625.561503][T22584] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 625.593060][ T406] tipc: TX() has been purged, node left! 08:46:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x100, @mcast2, 0x9}, @in6={0xa, 0x4e22, 0x6c7f, @ipv4={[], [], @multicast2}, 0x3ff}, @in6={0xa, 0x4e21, 0x5, @local}], 0x54) unshare(0x20400) r1 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r1, 0x0, &(0x7f00000000c0)) [ 625.640212][ T406] tipc: TX() has been purged, node left! [ 625.687243][ T27] audit: type=1804 audit(1586681164.408:636): pid=22573 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/271/memory.events" dev="sda1" ino=15748 res=1 [ 625.715655][T22601] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 625.728574][ T406] tipc: TX() has been purged, node left! [ 625.735492][ T406] tipc: TX() has been purged, node left! 08:46:04 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) shutdown(r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x0, @rand_addr="7a3d11c780bc620f12ad446333bed3cf", 0x80000000}, {0xa, 0x1f, 0x3, @local, 0x80000000}, 0x401, [0x6, 0x0, 0x6, 0x2, 0x21df8cbd, 0x0, 0x3, 0x7ff]}, 0x5c) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000580)={'batadv0\x00', 0x5, 0x3}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @remote}, {0x6, @broadcast}, 0x38, {0x2, 0x4e22, @loopback}, 'macsec0\x00'}) socket(0x25, 0x4, 0x9f) connect$unix(r1, &(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 625.803213][T22601] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 625.854343][ T27] audit: type=1804 audit(1586681164.528:637): pid=22585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/261/memory.events" dev="sda1" ino=15937 res=1 08:46:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYRES16=r5, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r6, @ANYRESOCT=r7], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYRES16=0x0, @ANYRESDEC=r1], @ANYBLOB="d39dfa6b1eee50c36b995f1e22c54ad98cca24"], @ANYRES16], 0x3}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x0, 0x2}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x401}}]}]}}]}, 0x50}}, 0x0) 08:46:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') [ 626.039594][ T27] audit: type=1800 audit(1586681164.528:638): pid=22585 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15937 res=0 08:46:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x1ff) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4044000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010080d07cdd87d345d28000081000000167704f6cdfb7ecf3c9b2e249df1b0cccdcb051652feaa0af5b55e7b7c67d1ba1f670f0f2539ac3eea96001c357eb320647bbbe36d3061b229e0a1da824dcc04d2b96f72ecb91b10fd84ac4dc3cb9c6fc77bee5fa8dbc0ef615b6527a354889482a6f96501f7606fa15ac5ed82b781ef0f14051c9e4b603b1cbfd919bc5bab5e2b1022fb5389cf39bb2202b52663c904c7ee27d0c2f1dead83752d72d414753256499ed03eaa00f3c2283116faa361605a49d40edcd8241e0e", @ANYRESOCT=0x0, @ANYRES32=0x0, @ANYRES16=r1, @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES64=0x0, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYPTR, @ANYRESOCT, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64], @ANYPTR64, @ANYRESOCT, @ANYRESHEX], @ANYPTR=&(0x7f0000000900)=ANY=[@ANYRESDEC, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRESOCT=r1, @ANYRES64, @ANYBLOB="1e9cc53c91e83add5576fd63d63f502880308933fc8a24680ce0019e1237f367c9c1cd4e214df55192da70589b695d5e664a6e1fd54590c94f65efa88ef79360555af4fbfdf8c31d808010ed7741bdfa7ced273551bd741fed052cb39d5f088819a79fd4ed61339b6635d2cbe44dce71f0351dc5f5578280c82a809b321df5ee14839da7ef83338c3329a82fa0c94709c2e6d6ff027958cdd8061a797d33038a2881268b1115a3c1a64823f4b28e5ab7179df232fe5c721a20b5c285f14f847c98e27ced9bbb7c58149cd0c0e0f8c559c307164d945375724a1094239138b9bd411afc62d02fde563cd9d9a6d3279056a073d5", @ANYRES64], @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYPTR, @ANYRES16, @ANYRESDEC, @ANYRESDEC=r3, @ANYRES32, @ANYRES32, @ANYRES64], @ANYBLOB="2d84ae641b0308711fa1f99cf0e84e94e1bc3166863670581207c1184319e5dc3da8a9042c80673f5a59e5d29ade41a180d638256a6310c1810c7ac937d6b2d7e5e9b61910b52c59efb43ca686749d6504fe9a48d1bd67312cf09c274894de399e", @ANYRESHEX], @ANYRESHEX, @ANYRES16, @ANYBLOB="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", @ANYPTR64, @ANYRES16, @ANYRESOCT, @ANYBLOB="dcae665ca8f5e5805dd5789238d9e67ee775fe826367554f96916988398bfefacd962308735af7fce02f30efddac43718e000e63fdcabef270244b04daefcf4d7e0c1bb010866b7fd8bb4ce48c0ebf1233f34a691545506e38503237cae7dfd693c58529cf8c9144b6089d50e1d31df0a35b391e9e1f2a23e25a9bd6610e1fc6ef2c4eea8b27f2c2d8437b"]], 0x5}, 0x1, 0x0, 0x0, 0x4044080}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000380)='cgroup.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000a40)={&(0x7f0000000500), 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x78, 0x12, 0x4, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x0, 0x3f, {0x4e24, 0x4e21, [0x0, 0x1000, 0x9, 0xcb], [0x4, 0x2c31, 0xfffffff8, 0xffffffad], 0x0, [0x4, 0x5]}, 0x8}, [@INET_DIAG_REQ_BYTECODE={0xb, 0x1, "4d6fda3aa29dda"}, @INET_DIAG_REQ_BYTECODE={0x1e, 0x1, "d6a3f6c06da51c0eb9f1a11cf62ba5ea558124ed05f69c582264"}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="740000002400070500000000000000000000000055d2c82bf3f87f3834571662011ef1310596e4801270eb0cf7c20caabaa3675ce3b655b7dc75d51393b9e2cc7e35443163969f6bd8419b237b00"/101, @ANYRES32=r3, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYRES64, @ANYRES64=r7, @ANYRES64, @ANYRESDEC=r5, @ANYRESOCT], @ANYRES64, @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYRES16=r4, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX=0x0]], 0x3}}, 0xdc5d61968c2e5ff3) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x1, 0x4014, 0x8}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[]}}, 0x0) r8 = socket(0x10, 0x400000100080003, 0x0) pipe(&(0x7f0000000140)) sendmmsg$alg(r8, &(0x7f0000000140), 0x2e7, 0x0) [ 626.160213][ T27] audit: type=1804 audit(1586681164.528:639): pid=22585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/261/memory.events" dev="sda1" ino=15937 res=1 [ 626.295661][ T27] audit: type=1804 audit(1586681164.778:640): pid=22599 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/261/memory.events" dev="sda1" ino=15937 res=1 [ 626.430893][ T27] audit: type=1804 audit(1586681164.818:641): pid=22585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/261/memory.events" dev="sda1" ino=15937 res=1 [ 626.542214][ T27] audit: type=1800 audit(1586681164.818:642): pid=22585 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15937 res=0 [ 626.913001][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.979180][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.017138][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:46:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000040)=0x28) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b030000000000001c0012800b00010067656e65766500000c000280050004000000000008000500", @ANYRES32, @ANYPTR64, @ANYRES32, @ANYBLOB="34c53cb56cc1590cf83191be11ffc9f06b1f54bab80b5d60d0e45c0cde52d03e0256aec4cf803d88fc677c206aa086200998cf36924aad94f0c0026c53d7d220167e30867c38b8dba5fef1b534d1baaec15a77ba1f9da41911035c0b395fbc593f535256fc4fa635ebf122e9af9f7b172245e42247ace2a3f5f70932aadce0b306a19a11b1e42aed1c392e67c9b941d145a129befcadd29953ef4c192ed889c6c1ec463f9c47ded5faeec80b0b09d1cd88989610a0f0da0d26cf21f6a4ed7afe"], 0x7}}, 0x20000040) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x20, 0x4) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 08:46:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0xa0, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@generic="ecd0c58e9f954fc7890441966bd79f36960e771429644fa7f0307015774bef44b39ced09540468c17778f2ce5eddfd46fe746e8aed2452391545ad61c6877d9e725cb157e1fc6a09b051b1c47719905ce61a652f9abdcae4d517622542d98ccb8074d07b25f8d8f4c567415c57287f976937a8429b461043fbb6507b70700c7a9fe5cadcc9051c3972"]}, 0xa0}, 0x1, 0xffffff7f0e000000}, 0x0) 08:46:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="cc0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000a40012d109000100766c616e0000000094000280060001000000000006000500810000000c0002000400000004000000400003800c000100020000000900bdffffff010005000000220400000c00010000800000ff0000000c00010002000000ff0700000c00010003000000040000003400038005000100d1010000040000000c00010001000000001000000c000100070000000002000008000500", @ANYRES32=r2, @ANYBLOB], 0xcc}}, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000280), &(0x7f0000000340)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getanyicast={0x14, 0x3e, 0x200, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x400a4) 08:46:06 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x948, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/2376]}, 0x9c0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x20100000001) socket$inet6(0xa, 0x0, 0x0) 08:46:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x24, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r5, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xf}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'macsec0\x00', 0x20}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x8a) 08:46:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4000000000004e22}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x14e22, 0x0, @ipv4}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f00000001c0)="580000001400add427323b470c458c5602067fffffff81004e22000000050028925aa80000000000000080000efffeffe809000000fff5dd0000001000020000000000000000cfb193e7ee00"/88, 0x58}], 0x1) [ 627.418284][T22651] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.5'. [ 627.424348][T22649] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:46:06 executing program 5: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0x5) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) 08:46:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x4100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2000}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 08:46:07 executing program 2: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000e6910ef47000fedbdf25bb18db7432ff72080001000100000008004f0005000000000000fd6e73de9c37752cbf237ca670cecbac2f11cbbb5291fd4ade1c9d6448167423d776bc947218f26c2db29f043d481215b83c0a37f2683410777a64df16c3b3eb19a4294245f39ec36926a6d9a166bc6960ac8ce5ba09972a4b247bb80be005d58dca6a"], 0x20}, 0x1, 0x0, 0x0, 0x40001}, 0x24000010) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0x1, 0x0, 0x0, {}, [{0x38, 0x1, [@m_mpls={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x4}, 0x4}}]}, {0x19}}}]}]}, 0x4c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 08:46:07 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xffffffffffffffa4, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getgid() sendfile(r2, r1, 0x0, 0x100000005) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2, 0xff, 0x6, 0x1, 0x6, 0x1c0, 0x324, 0x40, 0x297, 0x800, 0x6, 0x38, 0x1, 0x24, 0x7f, 0x3}, [{0x7, 0x7f, 0xff, 0x5, 0xffffffffffffff6a, 0x4a6054e7, 0x7fffffff, 0x8}], "c3a7e91f6bcbcc532329405c9a2c529d31504cad32f6ff3e01034936bea58047fce35adb0e5f870482d4ac6cb95a372c3b77cf457c73845f6eca8e4e98bc4e46354b9f562be76813cfd46be6f63daa77bba45fcbbc963906f3a87d2b2e31b6ae1e22bdab96069ccc48180b68fedb7326c3bae67ceb53ad0c2f096a452cf45f98e740e53545b2e5728b9da97a7f4da418c4bf7253eaad6fa1a7d56d41c9d09ff66c1adf85523699a3d564a1cdc03949afe6ef60640ce781d33f31aeeef4c8e167d6758fd99db6e7431847fec89defe0f7ddde67591f42b960d0c2a0035b86d4", [[], [], [], [], [], [], [], []]}, 0x957) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) bind$ax25(r3, &(0x7f00000000c0)={{0x3, @null, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 08:46:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000061101400000000009500000000000000d39cda7e01710456f7a3eb689d9c1aca9cd4364d18d2d69eb45b3d2215414dd596fb35e463a4618f424836353aa7428e2606778d63a12655cb3c9f4d82ab3eaf81853f75e0163379d367003de49ae8a7183e5630a29bdad3"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff66}, 0x48) [ 628.222082][T22687] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 08:46:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) 08:46:07 executing program 1: r0 = openat$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', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) pwritev(r1, &(0x7f0000002640)=[{&(0x7f0000000340)="63525a79d2eda28c78dc339eb9e392f0fcee673385f4055b77a9214bf4e985403b0c04564da7565873d17a395148a95c89c315ac0b664403349063d3fbe0e4d76429ceae1c9baff5f0fa541b3e58be72d546f88313d5a390d8cd5e0705c36024d3e9e9ce51278327aeba402c4ce53a5d722795a020b4963f197ed8c74351c6ef1159561a5833a6b5ef2a7b5aebab88265147f03993c0a3e2fec74b901edfa7ee907c3a959f8433fd8f7bfed202a0f0b4b3d3254029048ddb43b23d202d06077e0d2f9ac66455666717d295cc6d96642333b6b667efc8c1f4c9a1ca66e0fb77b57850eb8b7b6cca97aab7", 0xea}, {&(0x7f0000000180)="251cea3f18c64e49177983fa4043905187e062e15713f0", 0x17}, {&(0x7f0000000200)="40e610b9547ff115e2", 0x9}, {&(0x7f0000000240)="da614c890cd27ba367ff8669b86e245ebd5c74d892326b0da23635a7b364ac8f9a08eed8cc8df98237cf5a7dd3b24bc1cbde6796874d4676d966f1904b268cdd0d53633abfd09ff178ffcd22e2203b8e17859a4e76", 0x55}, {&(0x7f0000000440)="73345c852a51a7f46805ee4c5592f20bd9e287112c182040b7022be399093e12d1eb4d38dd8cab539243796c59c3ba44a26395e69ab1523253d83342d2d13e58ca306b0a38611661fa0359c5356047ae40fa4a41f06988926c7936c8f75963a479090aff0d00cfd991d5a7ca39cc97eec6c406f1643ce8a55f9a9fc0fdc02b5ac3117efc59ce8f00a690649786783bffee168e663fc7b5617805fe726e262828f4b20f01783c0df7ea56c9702e8afd98fbe92e05e9f5a8b568bdde5b318df4bc4188c3871ab7d1a610adf6", 0xcb}, {&(0x7f0000000580)="c796d427ba207ce2a3517feabcd93fed2abe0efb75ea15f0f4e7ee650ce977d3dfc5347873dcf49d8006affbf5f0b29c043daa5c92bd1ed0876e140c8bf5c51ff1e7c05db99cc03756fe42105c46c0260d2c5c228be49af02ecd4b1d472e18296d110db2cf249c075b596f2ef26e5d5317d682fa2108bbe1aad645297bc31ba03045", 0x82}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="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0x1000}], 0x8, 0x2441) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x18, 0x30, 0xd31, 0x0, 0x0, {}, [{0x4}]}, 0xb}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) getpeername$ax25(r3, &(0x7f00000000c0)={{0x3, @bcast}, [@rose, @rose, @bcast, @rose, @remote, @netrom, @rose]}, &(0x7f0000000140)=0x48) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r6, r2, 0x0, 0x100000001) 08:46:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x8, @loopback, 0x1ff}}}, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000180)=0x7) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bridge\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3a000000f202001da4d094d3ea68b622"]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) r5 = accept4$llc(r3, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f00000002c0)=0x10, 0x80800) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000300)={0x0, r0, 0x8100, 0x5, 0x0, 0x3}) 08:46:07 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000140)=0x15, 0x4) write$binfmt_script(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="9fddde02000000000000004abb4346c705d848aa3d7b52e987da723b64efc50639a2a5c922a74d0ee185c80369abbf63f7ea8a919480a68d08cbb3"], 0x3b) splice(r2, 0x0, r0, 0x0, 0xd86dac9, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r6, 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) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7}, 0x78) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="8500feffaf76563d34ae000000000000000000000100"/41], &(0x7f0000000100)='GPL\x00', 0x8, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffd}, 0x10, r7}, 0x78) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x28, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000000)={0x2, 0xe, 0x3}, 0x10, r7}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r8, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0xb0}, 0x3b) 08:46:07 executing program 5: r0 = openat$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) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r5, 0x8c, "015bb57b46f3e70dcd7c44f1732b039d94ffce53b6b8fab405800596ee747f8ae48ab0d95dc03fe9cf33bdb6f2672139e36d21411693c6a11a1a7d4cc7524f77f2b8a07cac4d4df04d9365f849987e25858609efbe9e09d470287779a342ddfc52157154f137be5f23332008fd8ed239e62b2bb46a3564c6008faaa6e79eb4f817eb77870909d7cf053fad8e"}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r6, 0x6, 0x3f, 0x3}, &(0x7f0000000180)=0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0) 08:46:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x7a05, 0x1700) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x12, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r0, &(0x7f0000000380)=0x400000000, 0x12) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x10000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) mmap(&(0x7f000059e000/0x3000)=nil, 0x3000, 0x1000000, 0x28011, r4, 0xad61b000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) 08:46:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x30}}, 0x0) sendfile(r2, r1, 0x0, 0x100000120) r6 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) connect$rxrpc(r0, &(0x7f0000000180)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0xd6e}}, 0x24) sendfile(r7, r6, &(0x7f0000000040), 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'bond_slave_1\x00', 0x2}) getsockopt$nfc_llcp(r7, 0x118, 0x2, &(0x7f0000000040)=""/50, 0x32) 08:46:08 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x0, 0x0, [], 0x6, &(0x7f0000000080)=[{}], 0x0, [{}, {}, {}, {}, {}, {}]}, 0xd8) 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)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7077e54d66704d26547290000"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00050200000000000000000a000000", @ANYRES32=r6, @ANYBLOB="00000a00140001001800000063f1aac2000000000000000000000001"], 0x30}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x7a00, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x11, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 08:46:08 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=0xbf, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x24000009, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) 08:46:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c0, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x1f0, 0x200, 0x200, 0x1f0, 0x200, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'bridge_slave_0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0xd0, 0x100, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xffffffffffffffff}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) 08:46:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="95", 0x1, 0x4004000, &(0x7f0000000200)={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x18, &(0x7f0000000040)=@assoc_value={r2}, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x5b, "df85e5933146304d7debf9a0fd8ccca11660ac8618a7e727d1bcbf7f31e1ce03197a8eef6fd340f6a26d9adfec48e3c9696701dc134729dc067c87c6b2f5040a4ddd5d2f6ff93c64efa18c8ad01a5c4b7ad21ce28c70b655b345a3"}, &(0x7f0000000300)=0x7f) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, &(0x7f0000000040), 0x0) ioctl$TUNGETFILTER(r5, 0x801054db, &(0x7f0000000100)=""/243) [ 629.216343][T22732] Cannot find del_set index 0 as target 08:46:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'bridge_slave_1\x00', 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x2d, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010000bff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=r2, @ANYBLOB="4fc86be03bb1c793af7c43d9f7477d64da0171eff2d7880e03006706d3c21281c7169312f74d76deab9f7983d38b5234450da37cf4961ffcc68f5b7faa3f6d0d9dac16ade7417d94287e0abbddd7ff1a3c61837b5a6166f45dd61fb8dd9336b83c622f01ebc307f09e213c4b47af843db07f87e24fff9eae0c2301ac57d16870b2ea852a811a9233a978f8a9e75379ff4b8c305f1c358448b645ad7a81382a90f93b5c622375f638c12cd55b4f9dff865426148fcb3ae75ed7d36ff78f1b089b92ceefe9652a1415fd2b"], 0x40}}, 0x0) 08:46:08 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071") sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@ipv4_newaddr={0x68, 0x14, 0x100, 0x70bd2b, 0x25dfdbfb, {0x2, 0x20, 0x8, 0xfd, r4}, [@IFA_ADDRESS={0x8, 0x1, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x7, 0x7, 0x5}}, @IFA_BROADCAST={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x8}, @IFA_ADDRESS={0x8, 0x1, @remote}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x1ff, 0x626, 0xfb}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004}, 0x44010) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x20, r6, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}]}, 0x20}}, 0x0) [ 629.603114][T22751] IPVS: ftp: loaded support on port[0] = 21 08:46:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000100)=0x1, &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='pids.current\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000080)={0x0, r4, 0x7, 0x2, 0x2, 0x6}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, &(0x7f0000000040)=0xfffffffffffffffd, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r8, 0x12, 0x2, &(0x7f0000001580)=""/4086, &(0x7f00000000c0)=0xff6) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010008105000000000072ea6c671c2e5a", @ANYRES32=0x0, @ANYBLOB="00900000000000001c00128009000100626f6e64000000000c00028008001400ffffffff"], 0x3c}}, 0x40000) 08:46:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r2, &(0x7f0000001200)={0x2, 0x4e24, @empty}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000001a0007031dfffd946f610500070000006700000077000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 629.813389][T22751] netdevsim0 speed is unknown, defaulting to 1000 08:46:09 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='macvlan0\x00', 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)={0x38, 0x1, 0x2, 0x801, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x38}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 08:46:09 executing program 1: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "00eb00", 0x18, 0x0, 0x0, @remote, @dev, {[@dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [@calipso={0x7, 0x8, {0x0, 0x51}}, @jumbo={0xc2, 0x4, 0x20480}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000040)=0x28) [ 629.990243][T22767] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:46:09 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xffe8) r3 = socket$inet(0x2, 0x3, 0x29) bind$inet(r3, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000001d00)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) connect$caif(r6, &(0x7f0000000040)=@rfm={0x25, 0x0, "ed5795f844b3634745039454e9f7ac69"}, 0x18) 08:46:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffe8e, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0xe8, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5, 0x2c, 0x2}]}}}, @IFLA_PORT_SELF={0x2c, 0x19, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "adb7a0c666a46042d7535c0cd3094fed"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "2ef9b1a8627d6032859a9cb9f17d5409"}]}, @IFLA_VF_PORTS={0x5c, 0x18, 0x0, 0x1, [{0x58, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x0, 0x2, 'eth1cpuset,}:@\x00'}, @IFLA_PORT_PROFILE={0x6, 0x2, ']\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x7f}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "1d2092648421e28f42bfc377e74860c3"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x5}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "adaee0a6c0624c1c0a87a08a55839ef0"}, @IFLA_PORT_PROFILE={0xb, 0x2, 'bridge\x00'}]}]}, @IFLA_VFINFO_LIST={0x24, 0x16, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x5, 0x4}}, @IFLA_VF_RATE={0x10, 0x6, {0x6, 0x80000001, 0x3}}]}]}]}, 0xe8}}, 0x0) 08:46:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000007c0)={@empty, @multicast2}, &(0x7f0000000800)=0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) ioctl$FIGETBSZ(r7, 0x2, &(0x7f0000000780)) sendmsg$sock(r5, &(0x7f0000000740)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x1, 0x1, {0xa, 0x4e24, 0x3ff, @mcast1, 0x3}}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000002c0)="1371965e203fc2831921410d82ad5d2625c5fa9de7961b477d59c1a4008657e95afec21bebe11d861a0f03105f6ae41cfd7b26f2497328024238b4897d7b1949a229604d78f023a26fb03844a163bdf6a643a91297e6f183c7d3cbb488f4edd15c56d243609448", 0x67}, {&(0x7f0000000340)="eed1fa2aeaf8c5f42c899c3affd20f77d7f0882b37089a32fbf5b708a4920b8c5161eb593029c000fff71c01ada55ec0c2812533ff534b6bcca35d15747599101c78dd337eae159f73ce84a2479a3ef5", 0x50}, {&(0x7f00000003c0)="5dfb1c47fc1890814c4e1b8ad3e4b0d2a407a1cbe595189ae901c62d97c860d208524748753b15525fed7273422917982e48384dbd0dff0cfdc7f5ea7672db98e41d74e8ab85e80b86e7bc46de487b4c08410aaa2fa723a53ae7ccb418605271f871c33ee53f2936b46812890f95dd3aa98ea29c2b166090707bf417c9fb9a", 0x7f}, {&(0x7f0000000440)="c88f37e5254dbcf17253ada9d80f276e449d24a17ad4c83e45686fff4748fc6d921625ab5459fc284dae5c4e9251c0b755a67c9b83539ea02fbbb917c32ed008e03de4f097ee81", 0x47}, {&(0x7f00000004c0)="3f67e3a7d91177c881fccd301db5035fd2f6e189028da09c122f4177e7b5060c1ba80a93a6673a319a2f0ec4040a587931a8d0f4ab0fb5a842e53facb558a9fc24f69c7a35af19dbc869b1d93d05736475779643da5889b8ee484be4", 0x5c}, {&(0x7f0000000000)="98661993f7d59a594d4b889248cc1cc557f962a579d66638cc5673ac84dd939fb5622effef1f342f95d90756d9d9a79c315f9bf292f2958e", 0x38}, {&(0x7f0000000540)="19065e91cad3ffc447941c0af402b7f3302e76a7447ef9cc557e6f7a755cb953302b8a0a043213b4abac8b221e951c52c280a2a89f1b8b74fdcf478f81b53383c2ba964c5866a97d82f4a623935810c392ea7543a6a670014e19a9aa1253689786657124bb3fbec9762e12ed055b63d7390a1783", 0x74}, {&(0x7f0000000100)="c9e45fc123b3a028ce74bd54c024b497", 0x10}, {&(0x7f00000005c0)="47f933e34525c627686a7dd9d7cf30fe8177c49104dd90a20dba34a86703a2fadfa3d4aad5cc817aac876820d4157fc8b23e4a4cd7be20b97dd010ffb6d763ef74031989", 0x44}], 0x9, &(0x7f0000000700)=[@txtime={{0x18, 0x1, 0x3d, 0xff}}], 0x18}, 0x8000) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="34000000100001080000000000000000d8f80020", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 630.295830][T22779] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 08:46:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x403, 0x5, 0x81, 0xfffffbbd, 0x4}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1405, 0x300, 0x70bd28, 0x25dfdbfd, "", [{{0x8}, {0x8, 0x3, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x4040) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x18, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r4, 0x0, 0x100000001) 08:46:09 executing program 1: r0 = socket(0x80000000000000a, 0xa, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) close(r0) [ 630.553678][T22784] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 630.639282][T22785] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.688719][T22785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.703155][T22752] IPVS: ftp: loaded support on port[0] = 21 [ 630.747026][T22785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:46:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0100b200080000fd0f28e6c467144d2fa833aa36f5615e6a62ad1a4ca2864d802dae9b627767ec33a809b60112f2bc3db7545915e107e96bd913f4fd866b13c3d109002f94fa6291224625eb0547"], 0x48}}, 0x0) recvmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 630.936829][T22788] batman_adv: batadv0: Adding interface: veth5 [ 630.943068][T22788] batman_adv: batadv0: The MTU of interface veth5 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 08:46:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYBLOB="000b517a703874c600000000000000187e1400128050000100766c616e00000000080002800400048014000300766c611097bc8d7056d6ae49c6a24d45a54dd311e62a2c31cbe3b1b27db38c8e49b3d487ad773ad8f947f08b0bb06b4cb646b541b36b6049400d617d256f32e80dbf474438f450b95d5f57c0362947b83bcf4f03150d12f2d41519c417ad8000000000000000edba2e6b00df1869ed812f6e9a5181d73611c82b25d1a1aefe2101a02786c2b53a1d073bcaf851af5c9673b066e7c6ae19ac80c1b9affd96c862febae443ff1b341708b9a259e33cb79d848ecfab4798297cc5677f16204ddd5d35d031b2ea07a88d736369851cf0d470652673ec58073507f883c3f3e1018fc7c65cbc9c81f9a5703df60ae3b5c4c383afcc0fac3c94087d3a6a2ccffd11a2"], 0x3}}, 0x0) [ 631.067223][T22788] batman_adv: batadv0: Not using interface veth5 (retrying later): interface not active [ 631.092164][T22793] tipc: Started in network mode [ 631.097332][T22793] tipc: Own node identity 2, cluster identity 4711 [ 631.131814][T22793] tipc: 32-bit node address hash set to 2 [ 631.156241][T22751] netdevsim0 speed is unknown, defaulting to 1000 [ 631.162770][T22785] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.164616][T22785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.190507][T22785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 631.526949][ T27] kauditd_printk_skb: 19 callbacks suppressed [ 631.526963][ T27] audit: type=1804 audit(1586681170.558:662): pid=22791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/288/cgroup.controllers" dev="sda1" ino=16244 res=1 [ 631.638539][ T27] audit: type=1804 audit(1586681170.558:663): pid=22801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/288/cgroup.controllers" dev="sda1" ino=16244 res=1 [ 631.671687][ T27] audit: type=1804 audit(1586681170.628:664): pid=22805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/288/cgroup.controllers" dev="sda1" ino=16244 res=1 08:46:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000f000100626f6e64000000000600000000000600000000009533fef9b309b936839e462ba24c3ce3178a82e4c3c3ab507ffa5c9de70a7a89e3"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x136, &(0x7f0000000000)={&(0x7f00000001c0)=@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, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) 08:46:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)='\x00'/11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r4, 0x0, 0x1420000a77, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec210200", @ANYRES16=r5, @ANYBLOB="00042cbd7000fddbdf2509000000080006000400000008000600ff030000500001800700060064680000090006006e6f6e650000000014000300e00000020000000000000000000000000600020033000000090006006e6f6e65000000000800080080000000060004004e21000058000380140002006970766c616e300000000000000000001400020077673200000000000000000000000000060007004e24000014e52a000600ff01000000000000000000000000000108000500ac14140e08000300080000000800040006000000080005000100000008000400050000000800050000800000"], 0xec}, 0x1, 0x0, 0x0, 0x48051}, 0x10) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30008820}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x40004) socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_settings={0xdd, 0x0, @fr_pvc_info=0x0}}) 08:46:12 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x15, 0x1, 0x80000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000017c0)=[@window={0x3, 0xffff, 0x101}, @sack_perm, @timestamp, @timestamp, @mss={0x2, 0x5}, @window={0x3, 0xb4c, 0x2}, @window={0x3, 0x7ff, 0x9}, @window={0x3, 0x5, 0xfff}, @mss={0x2, 0x5}], 0x9) recvmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/122, 0x7a}], 0x1}}], 0x1, 0x0, 0x0) recvmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000240)=@pptp, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/204, 0xcc}, {&(0x7f0000001440)=""/97, 0x61}, {&(0x7f00000014c0)=""/179, 0xb3}], 0x4, &(0x7f0000001640)=""/239, 0xef}, 0x10121) r2 = socket(0x1e, 0x4, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001840)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 08:46:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x100, 0x70bd2b, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008000}, 0x88f1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x3c1, 0x3, 0x320, 0x0, 0x48, 0xf0, 0x138, 0xf0, 0x250, 0x200, 0x200, 0x250, 0x200, 0x3, 0x0, {[{{@ipv6={@remote, @dev, [], [], 'ip6gretap0\x00', 'vxcan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@ipv6={@local, @loopback, [], [], 'team_slave_1\x00', 'bridge_slave_0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@nfacct={{0x48, 'nfacct\x00'}, {'syz0\x00'}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 08:46:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000040)={@link_local, @local, @val={@val={0x9100, 0x3, 0x1, 0x1}, {0x8100, 0x3, 0x1}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast}, {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0x10, 0x70bd26, 0x25dfdbfb, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x50}, 0x8000010) sendfile(r1, r0, &(0x7f0000000040), 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r4, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "17c869cca6"}]}, 0x20}, 0x1, 0x0, 0x0, 0x8080}, 0x40080) 08:46:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8010, 0xffffffffffffffff, 0xb0c12000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) connect$x25(r3, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) r5 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) connect$bt_sco(r6, &(0x7f00000000c0), 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000011000d04ffffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00'}) sendfile(r2, r1, 0x0, 0x100000001) 08:46:12 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x1, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x1407, 0x100, 0x70bd2d, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040001}, 0x4800) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x62}, {}, {}, 0x3, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffff}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x6000) [ 633.430975][T22862] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 633.611378][T22862] 8021q: adding VLAN 0 to HW filter on device bond1 [ 633.723421][T22869] device bond1 entered promiscuous mode [ 633.773342][T22869] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 633.857170][T22869] device bond1 left promiscuous mode [ 634.155551][ T27] audit: type=1804 audit(1586681173.179:665): pid=22865 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/280/cgroup.controllers" dev="sda1" ino=16263 res=1 08:46:13 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x90183, 0x0) socket$inet(0x10, 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000aaaaaaaaaa08aaaaaaaaaaaa0805000000690adadb27c82f646b3104e10ae444008130c214bd21b24504db4ad5b5bc0f3bff699a5db272a7e9277530c53f46dd372ab4e8c3c53d29cd60a4406e01f12f7ed0c70f0089804c6f057d80ef9e15f854b58983cd872aafdf5eeed0babb"], 0x15) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 634.277716][ T27] audit: type=1804 audit(1586681173.179:666): pid=22902 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/280/cgroup.controllers" dev="sda1" ino=16263 res=1 08:46:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x58c}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10012, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair(0x4, 0x6, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x7a05, 0x1700) sendfile(r6, r5, &(0x7f0000000040), 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000240)=0x7fff) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r8, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r9, 0x4}, &(0x7f00000001c0)=0x8) 08:46:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)='\x00'/11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r4, 0x0, 0x1420000a77, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec210200", @ANYRES16=r5, @ANYBLOB="00042cbd7000fddbdf2509000000080006000400000008000600ff030000500001800700060064680000090006006e6f6e650000000014000300e00000020000000000000000000000000600020033000000090006006e6f6e65000000000800080080000000060004004e21000058000380140002006970766c616e300000000000000000001400020077673200000000000000000000000000060007004e24000014e52a000600ff01000000000000000000000000000108000500ac14140e08000300080000000800040006000000080005000100000008000400050000000800050000800000"], 0xec}, 0x1, 0x0, 0x0, 0x48051}, 0x10) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30008820}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x40004) socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_settings={0xdd, 0x0, @fr_pvc_info=0x0}}) [ 634.398613][T22862] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:46:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000080)={0x6, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 08:46:13 executing program 0: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000002540)=[{{&(0x7f00000001c0)={0x2, 0x0, @rand_addr=0x9}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000200)='Q', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f00000019c0)='?', 0x1}], 0x1}}], 0x2, 0x2000c090) 08:46:13 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f00000000c0)) sendfile(r2, r1, &(0x7f0000000040), 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10) shutdown(r0, 0x1) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) connect(r2, &(0x7f0000000100)=@in={0x2, 0x4e22, @local}, 0x80) [ 634.734973][ T27] audit: type=1804 audit(1586681173.759:667): pid=22859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/280/cgroup.controllers" dev="sda1" ino=16263 res=1 08:46:13 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x8, @local}, {0xa, 0x4e21, 0x80000001, @mcast2, 0x8001}, 0x2, [0xb67, 0x57d, 0x1, 0x8bbe, 0x72d, 0xffffffff, 0x1d400000, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) 08:46:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000400)=0xe8) r5 = socket(0x10, 0x803, 0x0) sendmsg$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(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newtfilter={0x60, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xe6c}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x30, 0x2, [@TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}, @TCA_CGROUP_EMATCHES={0x1c, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14}]}]}]}}]}, 0x60}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xe6c}}}, 0x24}}, 0x0) 08:46:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x5, 0x4, 0xfff, 0x0, r0}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f00000004c0)={0x2, &(0x7f0000000480)=[{0x4, 0x2, 0x81, 0x10000}, {0x8, 0x7f, 0x2, 0x1}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f00000001c0), &(0x7f0000000100)=""/108}, 0x18) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@rand_addr="952d3dc71c2f85e28b1240e7efb30c26", @in6=@empty, 0x4e20, 0x2, 0x4e22, 0xffff, 0x2, 0x80, 0x70, 0x2e, 0x0, 0xee00}, {0x9, 0x7, 0x101, 0x1f, 0x6, 0x800, 0x1, 0x81}, {0x200, 0x2, 0xffff, 0x94}, 0x40, 0x6e6bc0, 0x0, 0x0, 0x1, 0x1}, {{@in6=@mcast1, 0x4d2, 0x6c}, 0x2, @in6=@rand_addr="1a0ea7e3c5e804df0321653a880ad72e", 0x3507, 0x1, 0x3, 0x0, 0x7, 0xf8b, 0x8000}}, 0xe8) [ 634.883182][T22945] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 634.895292][ T27] audit: type=1804 audit(1586681173.789:668): pid=22865 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/280/cgroup.controllers" dev="sda1" ino=16263 res=1 [ 634.985567][ T27] audit: type=1804 audit(1586681173.789:669): pid=22907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/280/cgroup.controllers" dev="sda1" ino=16263 res=1 [ 635.014313][T22960] IPVS: ftp: loaded support on port[0] = 21 [ 635.055703][T22949] bond3: (slave bridge3): Enslaving as a backup interface with an up link [ 635.092622][T22960] netdevsim0 speed is unknown, defaulting to 1000 08:46:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) sendto$inet(r0, &(0x7f0000001340)="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", 0x400, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = socket$netlink(0x10, 0x3, 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000880)=ANY=[@ANYBLOB="48e7c1abb1af2f7be4ddb246816a940b1161fd2956e3bcea8ad0f8a47eefde0f04f5ab932e11a27ee4ded5f93eafc9c8b0ecccd2113f493369ac15c37aee2508e6131ba06224fe9d5cb3e364d862d88fba88d3bb63a9c33e8f91397b2292c62b132fbe630323d2f1ba0e421e1edd70ff35dfa6ab8e700988920d5f318980fac5e723a0dd232bddd642d54f650a704545fdbaa63e64604c2530f3f5ce138fac74a8013c690e68437df1080512", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES32=r1, @ANYBLOB="7cb02445911b800c06334a8f009ac387b770fcfdb59bc347e31e272989986ad93fff9e4c48f1e743a8c1cd907ef2362556a00a49053e7ff1c618c1ae9f1d0559fdb7467c303307794784e57de6d6a2fa3b84d839925e769a497eab27c76bf4110183e7cc07a6a12fbc28d50d13f73ff8585569520d5efe66706ea19ad74ab2636b8aca8a85acfd4d705aca0eac083c3fcbaeb559c08cdb6d469bd469a428caaf111f80edaa"], @ANYRESHEX, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRESHEX, @ANYBLOB="ea60020fd0c7a23d0c39fb00eb415c8594451a8ca99d1792d107eee7ead8ed5720090cb1dbea18a193426352a47f21aa013c8bc015e9b3824d5251a9f09abad03296c3eb5014138857484d7c49137beaf55d6d432f22b8d8c259885f32d966d8bbb5833d464ca3f1e4"], @ANYBLOB="a5b92b10be2e800df638c56ab0455fcb943916cbad63687de3dcb73abd9f76b83ff3ad64a781f46d9c7a178571f920dd3a67cb085abad859adb46021e347", @ANYRES64, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYBLOB="312e9231c204ccf1b7b7bc7b04e6f84132a90447e6676ded656259651f1b8a13059d1b171d1941a1", @ANYRES16=r1, @ANYRESOCT=0x0, @ANYRESDEC, @ANYRESDEC, @ANYRES16=r0], @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYRES16, @ANYRESOCT, @ANYPTR, @ANYRESOCT, @ANYRESHEX=0x0]]], 0x1}, 0x1, 0x0, 0x0, 0x20004800}, 0x810) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={&(0x7f00000002c0)="e6ed8a7b9a1454199e19359491ec2a5eb6587bf4719658c3e494a126febc5a4e0e0a2c14f36703cf8bc7f4ef3eb55f41a3d27bfb4c65a3227bdd975e6bc6a9ba1e6e765fc87a5350d8d746eb4cf9fb4ab5fc5e39d6dd05f6d5d2985ecdea13b07e92f9024f0e6ab64a629de3b628ff09ad80a64539", &(0x7f0000000340)=""/150, &(0x7f0000000400)="8474714100db4e1d2e3b5368f2ae1f9db7bf9dc6b43ff57ebcbddf8f12eb9f3985e5f4b3bf408000389b1fc34ffbcd1c55438a549af94c2cbe46023fb3c809e8122643ed0ed1633f05c04262d10802ee545f20c4281dc4ac15cee9159b6adf8115ba8077925f9da52bb68452c90ce5acb0b3bf9ea6911922e0", &(0x7f0000000640)="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", 0x4, r2}, 0x38) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 635.306755][T22949] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 08:46:14 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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, 0x400}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x38, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}]}, 0x38}}, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:46:14 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8082, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r7 = accept(r6, &(0x7f0000000140)=@isdn, &(0x7f0000000200)=0x80) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r7, 0x111, 0x5, 0x8, 0x4) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r9 = socket$inet(0x2, 0xa, 0xffffff00) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000000040)=0x40, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10002, 0x0) 08:46:14 executing program 5: setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x3800009, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) accept$alg(r4, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r1, 0x0) 08:46:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = socket$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)={&(0x7f0000001e80)={0x2f8, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x10c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x2, @ipv4={[], [], @rand_addr=0x2}, 0xa06}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x254, r5, 0x900, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x4}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffff7f}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x91}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}]}]}, @TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}]}, @TIPC_NLA_LINK={0xcc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4e18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x996}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdf40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xaa4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8f9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x36a1871c}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 635.617846][ T27] audit: type=1804 audit(1586681174.649:670): pid=23004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/270/memory.events" dev="sda1" ino=15811 res=1 [ 635.755013][ T27] audit: type=1800 audit(1586681174.679:671): pid=23004 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15811 res=0 [ 635.927051][T22960] netdevsim0 speed is unknown, defaulting to 1000 [ 635.932273][T22987] IPVS: ftp: loaded support on port[0] = 21 08:46:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c000000cacca8b4000000005f00000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000014002b8008000100", @ANYRES32=r1, @ANYBLOB="080003000300000008001b0000000000"], 0x3c}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'veth0\x00', {0x3f}, 0x3}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r2}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_getanyicast={0x14, 0x3e, 0x20, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x40015) 08:46:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00000000c0)=""/121, 0x79) [ 636.037649][T22987] netdevsim0 speed is unknown, defaulting to 1000 08:46:15 executing program 0: socket$isdn_base(0x22, 0x3, 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 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3e0b, 0x0, 0x0, {0x21}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x28, 0x5, 0x3ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r5, 0x411, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x40, 0x7}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008804}, 0x4008080) sendfile(r3, r2, 0x0, 0x100000001) 08:46:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="be3dd0d81dc88940b9ea2f73168fcc0f7f143e0b73d4109c68d2515c405a4bf2746454e8135e1105acaa2f0e715d2fe317c09f158323d4162ed8db6236fb30c6fab29bad3ee179be62462ce8d6c3883d1b858d9990aef81ebae18fd5efd731f87b2f20a8446b82f48887db789a7c4ab92418b8cdf1addae2338ed553a8d2b6480bbfdd75ae3627dd09b0820b37886edfe8761e73db97cba21110e96cacda63e4df82708ddb9c50c4dc3115cf2008c0084212303c5e67190a1529211e6cd213589ec8accdbb448d964ba4177429793bd10e00354d55cd", 0xd6, 0x24004801, &(0x7f0000000000)={0xa, 0x4e22, 0xff, @ipv4={[], [], @multicast2}, 0x7}, 0x1c) syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@window={0x1e, 0x3, 0x1f}]}}}}}}}}, 0x0) [ 637.131429][T22987] netdevsim0 speed is unknown, defaulting to 1000 [ 637.227430][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 637.227445][ T27] audit: type=1804 audit(1586681176.249:678): pid=23046 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/293/cgroup.controllers" dev="sda1" ino=16268 res=1 08:46:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8937, &(0x7f0000000080)={'veth0_to_bond\x00', r3}) 08:46:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000020103000000000001000000000000010100084000000000"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7d, 0x7) r2 = socket$nl_route(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}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TOS={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x20000040) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 08:46:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0155edfc", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7d, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) socket(0x11, 0x800000003, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet6(0xa, 0x0, 0x0) 08:46:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r2, 0xfffffffffffffffe) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r3, 0x0, 0x13, &(0x7f0000000200)='^\'posix_acl_access\x00', 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r2, 0xffffffffffffffff, 0x0, 0x13, &(0x7f00000001c0)='posix_acl_access:\'\x00', r5}, 0x30) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r7, @in6={{0xa, 0x4e23, 0x7, @local, 0x4}}, 0x0, 0x4000, 0x3, 0xfffffffe, 0xd2}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600), 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x2, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000aa8a0871919189489c4bdef75232368fb00000000000000d50050097a381ba0000000000bf479be1f0df000000d2d9a6d094ec360d9185b3ed18d8ee1ad473fefb2f143734bd55180c1658e4523df5dfa6421e5887bb0be65d7e056fe0d07b8dc56230b6224b61d5819dd084c417673125fd77d07a808646e3200cc27bb99d0df4af9bc7207d70dfae15b53c2348764fb73e182d0dc27d22f062a771d302f3fb809523e92e6209dc17da1d30fe8b0c93022917f22e53c2c5ab5d42da1ef867f84e6a730b2223aa7f48a803efbc45ebaf"], 0x3d58) 08:46:16 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000002080)={&(0x7f0000001d80)={0x27, 0x0, 0x1, 0x6, 0x6, 0x2, "9e40deeb3cd86f63353191b829070644b293267741f9aaf4ffcddd6a8c60220f24fd7a08952842f7477055ace00afab6712527dac529bee878cc186cd76b24", 0x3d}, 0x60, &(0x7f0000001fc0)=[{&(0x7f0000001e00)="5f0e45f0d135ed9826e77305a85eabfd7c5c3a18e71ad388163750203a0474fd4e620dd299a949b6916f445633c2921f37f0f40f19b6a95cff558ca26cc94891576a1d6f2b6fba9eb02968513bea832b9d242bf1e6abb88d729c136ca46e1e6248b86c8c83cbcdec5be8e51267ec7ade9c1f78baaed236e6280e04eef0ea4d3fc8bc88f795ae549a7ec302dbd77955d44ebe6ae9224929a2b0", 0x99}, {&(0x7f0000001ec0)="b6ee54ae5793210aa6fee928c0928c42a34f5295c6fcec250eddb44ae48e479acfd426605dfb22ef8eb15cd5579f34e879fc35f4c01ef0efdd64e8a9265d1a7192d82900c7a2ac89079ca70b7cca92d2a03f26cc6953403e0131b50147ae23853b88091878", 0x65}, {&(0x7f0000001f40)="814ce0d150e8029521ff4f5cf324c316940ae294131056297409785707e9bd1527c361842561450e9e319c46a7e5733be026f4a3a65337a5f7cb2f687cbeb9dfd3c4d82141721e46cc04e91fb0b1472149d1f4b78554166e1916207ed3626f242d88afcd3e963cb9a09e37ccff69342552f0490368917895", 0x78}], 0x3, &(0x7f0000002000)={0x70, 0x6, 0x7fff, "e14604bd4a3a5cf9996013c70bc3cbddb04dc42f9a146ef5c3b1f23262ca2c1d40c20f883fdc42acc3850404902ad4e1bfb950f249977c21289cddd0900895a606dcc316807feac11c62cc61447836b6d2f2f943e5228e23c167925c8527eb5d"}, 0x70, 0x24040854}, 0x4000000) r1 = socket$nl_rdma(0x10, 0x3, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f0000000100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0xc, 0x7f, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a32000000000800b84100727865001400183cb7756e645f736c6176655f3100000000699a672ce7371dbdeca47b6cd19bba7f3c97fd190b9a15a64fb38c1e1f5012cf3653bc1229201c914c94128b1b0b811c9d492df5a2195736691b9ef859becdc4139cda0e7a563f0010c6048eb777bd159c862f0d3ccece9ca6da73ade7ac581101a576bfb5b24f696fd23470024d0f4c4ea109000000cfce65bbec342eec37485b38389ae7aa5cabbfd5663f8ae5302eea8895ae384651a5cbd1e6b7"], 0x38}, 0x1, 0x4000000}, 0x0) 08:46:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000340)={{0x3, 0x0, @descriptor="f348e078d6e580c6"}}) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000000)={0x6, {{0xa, 0x4e23, 0x0, @dev}}}, 0x88) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00002bbd7000fcdbdf250800000008000400030000001400010076657468305f746f5f6261746164760008000c00010000000800040003000000c56f54d11073b79fa1485d3d272a76cf45af2de24b70cf1afe738782e02e83b50a2254e230842810012995e0cd7312654ff6173b1040d0e79afab88515b7017914b53c40cbab7cd28640d38858006ae3bf42f2b35a9a"], 0x40}, 0x1, 0x0, 0x0, 0x5595b9315ab3a3c2}, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) shutdown(r2, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='veth0_to_batadv\x00') sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x12) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 637.678923][T23102] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 637.714748][T23106] sctp: [Deprecated]: syz-executor.5 (pid 23106) Use of int in max_burst socket option deprecated. [ 637.714748][T23106] Use struct sctp_assoc_value instead [ 637.720467][T23103] IPVS: ftp: loaded support on port[0] = 21 [ 637.749140][T23107] device geneve3 entered promiscuous mode 08:46:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x3c1, 0x3, 0x2a8, 0x0, 0x250, 0x250, 0xc8, 0x0, 0x1d8, 0x420, 0x420, 0x1d8, 0x420, 0x3, 0x0, {[{{@ipv6={@dev, @loopback, [], [], 'team_slave_1\x00', 'veth0\x00', {}, {}, 0x0, 0x0, 0x0, 0x26}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1a, 0x0, 0xc82e, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x308) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r4, 0x1, 0x43, &(0x7f0000000100), 0x10) 08:46:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x24048000, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote, 0x3082}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7d1}, 0x1c) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x30, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x22008095) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001500add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac710d1070000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 08:46:17 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="490000002200adf59b47275d8f99aabe8059ab592686ca1b227b8440790fdd3ae5f25796519d588ec3e8df6b5cdff0c1864671d5e100", 0x7}, {&(0x7f0000000640)="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"}, {&(0x7f00000003c0)="ac9c15866c4a81d7cab5a08280216c80432c6b500094e9010000000075e98e5e3d24e2818ace15eb64e605000000000000005a93f764a0b823bba27a81aab97bd6752615471992f6a5c1f4792fcf042c74f281d4269bfca5699ad76c776eff9db42d5a5b51961ef29c5a5a0047ad3be9861f9872a1548463659f49446aa6810cddcb7dc6515dc2fba0e6d0a7d41c5dfdb6643bb370526395f0264a4a"}], 0x100000000000020b) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="edbf259659a9000089012d175f9b85c950f0ab1b182eeca99d9d80fdda3b3881baae38315a91c1a55ba054a345a84b5b145f87530b16631f954c23242a85b205886d2c744f06cb02e9ead4a992f8ad84e704b0282f79cebae329e34de55c6cd04f4921c3713dd054be973b8beae7c1f4a9fa15abf52cec756a22f613cde361f0a66c2d79d1f74e803735270b2b880382ef437726de34d2ce7b9f80c9deca0371ae63da65fcec968f67f05bdf23e11e8f5c950f34cbb2e3"], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000080)={0x7ff, 0x0, 0xd0a}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f0214f9f407000000000a", 0x11) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r6, 0x80000001, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={r6, 0x3f}, &(0x7f0000000300)=0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="b98abb93ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 638.247395][T23103] netdevsim0 speed is unknown, defaulting to 1000 08:46:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 08:46:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="6c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007866726d30000000000000000000000014001200090001007866726d0000000004000200240004000000000200"/84], 0x6c}}, 0x0) r1 = socket(0x26, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) 08:46:17 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000100)=0x8000000000000, 0xfffffffffffffe13) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="058000000000000000eb3627d48de9bff889d6a60000005fa17f55f1c5d1b927d804a4a5b50f644585987e073701dde501dc8bae1a66621da354ac81b17d36e2c314bbc53ef0aeac3c735f700750219f27031517cb556a0e4b4b48de553819332058deb45f07b52cd769532c1f04ba3b4e716a81a7cc4e8cd3ec8f8a8b1ef186f5a6ea22f40ed1fe7f7aa5409603d77381318d547936057bb81be2644e2c1b597c0e3fcd252420114826402ba3465b72ffe906ffcce7a7f45c8221f625ae19aed9391f27aa8e569bb5"], 0xc) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="030b000071db68420000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 638.450013][T23102] device geneve3 entered promiscuous mode 08:46:17 executing program 1: r0 = socket$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$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001f70000e28c5339465718010528a08f003554f442764e4240080000009d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a13f19cd8c5ecd4a24b4f87992ac92b7ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200519b995cc149dbe516108cca9864f15e839a7712de768e29d29e573fdd34cea7b913a357fc61d4fc9ec472da35ba51c2f175026a709e26f5fda6c2931873bb51708643957dd3d5c343e2b29b6a52d50f7767f56b7a3504421712b075cc7855685768c3827252e12aa3d1a0dae1a2a4de3ecb52a8337a8aa4777129cedeb28a5ffc647103a0d6746a91cf7a5f660913d0f2064e47516eebc8069095a878bed776b1f53b1050905eea1c13cfb0"], 0x3c}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r6, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 638.493112][ T27] audit: type=1804 audit(1586681177.519:679): pid=23143 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/296/memory.events" dev="sda1" ino=16279 res=1 08:46:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6}}, {{@in6=@initdev}}}, &(0x7f0000000040)=0xe8) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f00000000c0)=0x3f365342, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000000)=0x6bc, 0x4) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) [ 638.590491][ T27] audit: type=1800 audit(1586681177.559:680): pid=23143 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16279 res=0 [ 638.727790][ T27] audit: type=1804 audit(1586681177.559:681): pid=23143 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/296/memory.events" dev="sda1" ino=16279 res=1 [ 638.773541][T23151] IPVS: ftp: loaded support on port[0] = 21 [ 638.853884][ T27] audit: type=1804 audit(1586681177.659:682): pid=23150 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/296/memory.events" dev="sda1" ino=16279 res=1 [ 638.937361][ T27] audit: type=1800 audit(1586681177.669:683): pid=23143 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16279 res=0 [ 639.019127][ T27] audit: type=1804 audit(1586681177.679:684): pid=23150 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/296/memory.events" dev="sda1" ino=16279 res=1 [ 639.157060][T23153] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 639.252766][T23153] device bond5 entered promiscuous mode [ 639.292943][T23158] bond5: (slave bridge8): making interface the new active one [ 639.304388][T23158] device bridge8 entered promiscuous mode [ 639.323606][T23158] bond5: (slave bridge8): Enslaving as an active interface with an up link [ 639.340900][T23153] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 639.360255][T23103] netdevsim0 speed is unknown, defaulting to 1000 [ 639.367335][T23151] netdevsim0 speed is unknown, defaulting to 1000 [ 639.710328][T23151] netdevsim0 speed is unknown, defaulting to 1000 08:46:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x4000, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000013003586000003000000000700000000", @ANYRES32, @ANYBLOB="00000005000000000c001a00080002c0ffffff00"], 0x2c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x4}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 08:46:19 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(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xa0) write$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$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000700)=ANY=[@ANYBLOB="88000000f61471e91dc028f6193100bd9e096979dd29922136a6e6c91c2982c0edd7e3f3a362c251e9caab4f51a05136e6355f9bfbc25fc5b09a3eaf6d5f8a0e43564f54ef71b2c16d3a33c15197d3748907d27797063c5b619a312053cd98d91a3bf5cf776cb85900fc066ed9d8ed02979591af4efcbc4123799eda", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYRESDEC=r1], @ANYBLOB="dd8955f8c6b3a6eeddb38791fe3bf178048c19313cf89d3c8ba5e63aa80e2c9402a6b4996bdc76a53c47c87fae3c576ebb65f11ffe9cc71acbe251309e7ab65013207aa3772ced89d619cee6d98c9e912db1b8f496c404323285450309fe1a06926f79e16e595bbd471b120de5", @ANYRES16], @ANYBLOB="b54500000000fedbdf2510000000040002802c000180060002000c000000080008000600000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e210000080006000100ffff"], 0x3}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000000000000a000000040003801800028014000100ff01f90000000000000000000000000108000600010000000800050000feffff"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 08:46:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000480)={r4, 0xe720}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='batadv0\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x4c844, &(0x7f0000000180)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, &(0x7f0000000040), 0x0) socket$inet(0x2, 0x80000, 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$SIOCX25GDTEFACILITIES(r5, 0x89ea, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000000) 08:46:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r8, 0x4) poll(&(0x7f0000000040)=[{r4, 0x1260}, {r5}, {r2, 0x378}], 0x3, 0x0) 08:46:19 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000001900010000000000000000000000000000000200"/72], 0x48) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000200)=""/140, &(0x7f00000000c0)=0x8c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 08:46:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) sendmsg$AUDIT_SIGNAL_INFO(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f2, 0x204, 0x70bd27, 0x25dfdbfd, "", ["", ""]}, 0x10}}, 0x10) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00000029c0)=""/4096, &(0x7f00000003c0)=0x1000) [ 640.308165][T23259] IPVS: ftp: loaded support on port[0] = 21 [ 640.320846][ T27] audit: type=1804 audit(1586681179.349:685): pid=23260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/275/memory.events" dev="sda1" ino=16297 res=1 08:46:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = socket$kcm(0x11, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000000b00)={&(0x7f0000000400)=@phonet={0x23, 0x0, 0x0, 0x42}, 0x80, 0x0}, 0x0) 08:46:19 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000711123000000000018000000200000000000000001010000850000e50400"/56], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) socket$inet6(0xa, 0x4, 0x401) close(r0) [ 640.444847][T23259] netdevsim0 speed is unknown, defaulting to 1000 [ 640.503891][ T27] audit: type=1800 audit(1586681179.349:686): pid=23260 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16297 res=0 08:46:19 executing program 1: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) ioctl$TUNSETSNDBUF(r4, 0x400454d4, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet6(r1, &(0x7f0000000a80)=[{{&(0x7f0000000000)={0xa, 0x4e30, 0xffffffff, @dev={0xfe, 0x80, [], 0x3a}, 0x1f}, 0x1c, &(0x7f0000000080)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r5 = socket$netlink(0x10, 0x3, 0xe) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 08:46:19 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg$inet(r0, &(0x7f0000005e80)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}, {{&(0x7f0000000380)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x86, 0x0, 0xf}]}}}], 0x18}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[@ANYBLOB='}'], 0x1) r2 = accept(r0, &(0x7f0000000300)=@nfc, &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e20, 0x9, @local, 0x6}, {0xa, 0x4e22, 0x5, @loopback, 0x4}, 0xff, [0x5, 0x0, 0x400, 0x5, 0x5, 0x2, 0x8, 0x9]}, 0x5c) write$binfmt_elf32(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB="0375390b08a08f06606b81697e386b24f51fbc1facbe143b1afbb483f982fe7b6fe16a8c28fe5e7345c8c1d7b74a1a20b897264c91bf25b432a36c067add6b2fba5b4ee7966a0e3381ec2c94d101ef520296c7211b9fafe2d417fddf4f23130a6f281cbc93df5c6712b4da7621bbd8d7310a6c96de904956a5a51d1376f721ddb310"], 0x82) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f00000006c0)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bdff01000000"], 0x9) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r9, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r10, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30}, @IPVS_CMD_ATTR_DAEMON={0x70}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc}, @IPVS_CMD_ATTR_DEST={0x1c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r10, @ANYBLOB="00042b1adcb83727c2a893000000080004000b04000008000600830503000000000000000400030000002400018008000500ad000000"], 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0xbebcff6e66b8a4d6, 0x6, 0x0, 0x7fffffff, 0x240, r5, 0xfffffffc, [], r7, r8, 0x5, 0x5}, 0x3c) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x17, "c8ee79826b91108fa4b09712dc2137ab2e25f77d34207e"}, &(0x7f0000000640)=0x3b) bind$l2tp(0xffffffffffffffff, &(0x7f0000000680)={0x2, 0x0, @remote, 0x4}, 0x10) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="2801000010000507000000000000000000000001", @ANYRES32=r11, @ANYBLOB="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"], 0x128}}, 0x48080) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@dellink={0x20, 0x11, 0x6420f5bbac46caef, 0x0, 0x0, {0x0, 0x0, 0x0, r11}}, 0x20}}, 0x0) [ 640.692462][ T27] audit: type=1804 audit(1586681179.379:687): pid=23260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/275/memory.events" dev="sda1" ino=16297 res=1 08:46:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) getsockname$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, '\x00\x00\x00\x00\x00\x00|\x00', "b19c965f3fea724835192913b40bae1d", "3faf4d7f", "c6ca89e4e891a86b"}, 0x28) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) [ 640.888009][T23296] IPVS: ftp: loaded support on port[0] = 21 08:46:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000)="995290e75e329ee175fdee2b2b64ae0b7ff2568691e09c7b8953693514a6c4da5cc918ece2578f71c60ecf3ea924b090bdc1ae63282d7901f5d88f1b29d1bdab65b6d87f59938aa678aaa6bb6904889eba93d245cfca35967cd8c28321abee43", &(0x7f0000000080)=""/32}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000340)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, {0x1, @remote}, 0x20, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'syzkaller0\x00'}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f8dda7ae6f26b3eb83895e8259ff020030", @ANYRES16=r3, @ANYBLOB="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"], 0x2f8}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x6e0}, 0xc, &(0x7f00000002c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5c0000ff795442cc5fb00cec59c91cd29f901c35c5da6b6d3135321138f7e347b7a611b52f714ba87d5f805cd8c71121b1be075adb3284e11712a9f8ef51cecef50471f37cbedbcffefb0e7ae80ce68f6b65e28326f52f33b08855fea271d880b6980064059ce4d9acf1bf5fceba3a97fd90659537ca08795241e708ad065f680ef9d6012496af1b3db664fa53d1a38769d9b1fe0d971bed5edd6f75bb9d46170b58ff9dfe16c6db16abaff74c0a3e8b05790453dc1f02124973b443a303b3d669", @ANYRES16=r3, @ANYBLOB="00012abd7000fddbdf250e0000002c00058008000100756470001c00028008000400540d00000800040001000080080002001f000000040002801c000980080001000600000008000100020000000800010000000000"], 0x5c}}, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080d4900da27c4b5055e0b") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) 08:46:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x20, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008881) r2 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="c6e7671575c5315314ac7cae8d5f8396660fb240385710b02bddfc68a83309bfae257eaae97c0f003d53c609357ca3ebbd70c98fea3b6011818ca63d629102c0878981c658831ce3c62bc2fab69db48e291527b9d777f9108b6bcee6367d873006df9e164e496139d20f83dfffd352345083090ae12e1f2a9a1dfcd969756bd538a014a09b01aaefe635baa4fd293fd19bba7e5bb12934173159f15d3b740adaf428bd4f01605d2e7399238776e2dc65e3a0e36f05486d91a0b13cd6b110fa", 0xbf}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) getpeername$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10) recvmmsg(r2, &(0x7f00000005c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x62, 0x0) 08:46:20 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000040)=@ethernet={0x306}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="4ce7af", 0x3}], 0x1, &(0x7f0000000200)=[{0x110, 0x103, 0xfff, "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"}, {0x50, 0x115, 0xa8d8, "68d515173531ec70592478542e74ba4b8400c90577d16bc7bbbed4c02e1a52e009207e88b1542d06461b816236ddc3a20650008ed756c87eb66a87"}, {0x20, 0x116, 0xe91, "46c6d7558238e1b3e615"}, {0x1010, 0x29, 0x7, "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"}, {0x1010, 0x1, 0x5, 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{0x88, 0x1, 0x3a0c, "35afcde0cef0a8f70a68893954507be460b9c50ac4a3043b595f75b0674eb468c7a288a8b61d8040a06ff8607e06f24dcb02b487f7e44d7e33710a15223a69619d581a02a008d5a635410b6f3f6dfaaba86c4abab8b422df5fbb313b7b3a79e4f15778b6540486439c0cf6ad91acd2794f3f331394"}], 0x2228}, 0x4040004) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) 08:46:20 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) write$binfmt_script(r6, &(0x7f0000000240)={'#! ', './file0', [{0x20, '/wlan1}security.'}, {0x20, 'user-ppp0selfem1^$'}, {0x20, 'syzkaller1\x00'}], 0xa, "4c9b4e3c0f71a920e82514d333aa7b19411a8495b3ff6778468d9ada2982c7816d83e3dc295dbe9e666dba69bbc0f1b66a5a8e4549b9c27f32eeb52806549f9b50a32b2781c5e6723067e59fdbc238608dbccdf4d5d97adabda0ec2a5629ab6f519e3cf7ca18c8ce7ec366a162a2927ff1fe140fb237f8a52a847b314327fec437249858f121678367543b78bfac99453f9ba442"}, 0xcf) sendmsg$IPVS_CMD_SET_SERVICE(r5, 0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000000c0)=0x20, 0x4) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff8368eb5868759100000081000000080400000000000000000180c2000000e000000164bbd27a6e2eac141400"], 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x14, 0x0, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="60e1cd00", @ANYRES16=0x0, @ANYBLOB="020026bd7000ffdbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030003000000080001007063690011000200303030303a30303a31302e30000000000800030000000000"], 0x60}, 0x1, 0x0, 0x0, 0x60000}, 0x14) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 641.454759][T23324] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 641.493972][T23296] netdevsim0 speed is unknown, defaulting to 1000 [ 641.524869][T23259] netdevsim0 speed is unknown, defaulting to 1000 08:46:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="5500000018007f5f00fe01b2a4a280930206000035000001020b00000a0004003500281014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) recvmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/67, 0x43}], 0x1, &(0x7f0000000380)=""/118, 0x76}, 0x22) r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440)=[@timestamp, @timestamp, @sack_perm, @sack_perm], 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) recvmmsg(r7, &(0x7f0000002140)=[{{&(0x7f0000000480)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000580)=""/201, 0xc9}], 0x1, &(0x7f0000000680)=""/194, 0xc2}}, {{&(0x7f0000000780)=@caif=@util, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000800)=""/176, 0xb0}, {&(0x7f00000008c0)=""/47, 0x2f}, {&(0x7f0000000900)=""/107, 0x6b}, {&(0x7f0000000980)=""/232, 0xe8}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/34, 0x22}], 0x6, &(0x7f0000001b40)=""/94, 0x5e}, 0x1}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001bc0)=""/37, 0x25}, {&(0x7f0000001c00)=""/208, 0xd0}, {&(0x7f0000001d00)=""/10, 0xa}, {&(0x7f0000001d40)=""/127, 0x7f}, {&(0x7f0000001dc0)=""/29, 0x1d}, {&(0x7f0000001e00)=""/40, 0x28}, {&(0x7f0000001e40)=""/196, 0xc4}, {&(0x7f0000001f40)=""/56, 0x38}, {&(0x7f0000001f80)=""/228, 0xe4}], 0x9}, 0x29d}], 0x3, 0x40012000, &(0x7f0000002200)={0x0, 0x1c9c380}) sendfile(r5, r1, &(0x7f0000000040), 0x0) write$tun(r1, &(0x7f0000002240)={@val={0x0, 0x4}, @val={0x2, 0x0, 0x6, 0x5, 0x4fd, 0x401}, @eth={@multicast, @broadcast, @val={@val={0x9100, 0x3, 0x1, 0x1}, {0x8100, 0x4, 0x1}}, {@llc={0x4, {@llc={0x4, 0x2, '[>', "81af9a827dd88d39a5a0f17670a4d48e276da23ac40fccf688b2634b4436dadc390dc55baf8f793fbd0739a79160cc552037c671dc80d7f35646e1e30b89897ab7e535142e0f98263a87dc2e786b04e3bbd4e7e5d1820d6c94686328b766140440f777a92c42a457585fcb47f1d1bda18ac8853212027c39e9c5dc0503b8c9e8ce55cd45becfbb2b1e1fb0"}}}}}}, 0xb3) [ 641.853251][T23337] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 641.867521][T23337] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 641.892395][T23337] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.4'. [ 642.036902][T23342] IPVS: ftp: loaded support on port[0] = 21 [ 642.343535][T23296] netdevsim0 speed is unknown, defaulting to 1000 08:46:24 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="ffec09ceff9ae437aba0ee07aef5f1103d1d9e9254fe7a0000000061eff88af26e899257a7168740a3b52b2a58595ec9b8bded2671920c581f52df81468a515f66fa2da3800aa4a6b8a4e9d1e154259db6e1823d94e6f9e124386bd95ccf9738895b7dff6b7d54a57515420d8806718a4ffe9d43da1f2477cb6fc47250924d69e56b858fd37f23b178849892ae773ea27806fa1eec5b2ec10fef3406b2fe21b9985242ae70b1c1313df49c284b8f352e7ace061cb39d4f25c3d8245dea94bc5eb60972953e57c4da942b7a7f7f450a513af500000000"], 0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) close(r2) socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "edf9b1b3e4efd76dbbd3fcdbe1ea30e69959d31011054f6ef17818ee88cfaa17d11cdbc2f64b598f9fa9621dc38e1d8b107b1afe4e55fbd908f2bfb08a9b89cbb5b93e6c59b65283f21666f3767d1de93680f232bbdc2b72c7606585c9b5f829eefddd6073356ab21f93aa772cfbf6162bf40137a4d82732de00"}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) socket$inet6(0xa, 0x2, 0x7) socket$netlink(0x10, 0x3, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, &(0x7f0000000040), 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f0000000040)) 08:46:24 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x43f, 0x5, 0x0, 0x100, 0xfff, 0x9, 0x8, 0x1, 0x474, 0x7, 0x200, 0xe230, 0x9, 0x5e, 0x2]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @local}}}, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0, 0xbd2}, 0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000280)={0x1, @random="e0411af120e7"}) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x28}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004844}, 0x4) getsockopt(r0, 0x200, 0x8, &(0x7f00000003c0)=""/224, &(0x7f00000004c0)=0xe0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x400, 0x0, 0x6, 0xffffffac, r1}, &(0x7f0000000540)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0x6}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000640)={r3, 0x36, "b4ca9f00e01bebf772be02a4c541ae301fa1fa7a3987c00a5eb3bb113146b19f64a8411d239677b7c51c678e5904f9c2075095910219"}, &(0x7f0000000680)=0x3e) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000740)={0x0, 0x5, 0x10, 0x3, 0x29}, &(0x7f0000000780)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000007c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0xfff}}, 0x800, 0x7, 0xe3c2, 0x3, 0xe, 0x800, 0x4}, 0x9c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001cc0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001d00)=@sack_info={0x0, 0xff, 0x3f}, &(0x7f0000001d40)=0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001d80)=0x8000, 0x4) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000001dc0)=0x8, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000001e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000001e80)=0x80) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000001ec0)={'wg0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}) 08:46:24 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x6, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="01000000000000000a004e2300000002fe8000000000000000040000000000bb00000000ca21bbcc009d000000000000000000000000000000000000000000000000000000000000000000001e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200000000300000000000000000000000000000001030000000000000000000000000000000000000000000000000000000064f06526b4210cff0f000000edffffffffffffff00"/273], 0x110) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000007c0)="dfbfb07891a7969917bea7796433b53fdae0a926e9356dd406a2eb52f76f18fa9e15dd4b35573989fb7109ae8f48ddccbf975bc6da772f549ef05447f98424b2e32e778bda826afccdb27646ff54316ae394d4467b82577995e8a08125906e2ea65236a0f907014df02b5bf66b01c0cb70135b18275fbdfc7314138656ab8a9d9b225026b238", &(0x7f0000000900)=""/73}, 0x20) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvfrom$unix(r5, &(0x7f0000000300)=""/207, 0xcf, 0x2100, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x4d, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b030000000000001c0012800b00010067656e65766500000c000280050003000900000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="a8ab32b87ac8d8fcf724bbb1ff5e1cd526026a82c0da99660700000000000095dc082e8ee5275550b054f47af340895468d5"], 0x4c}}, 0x20000040) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="874b00000000000000000500000008000100", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB, @ANYRES64, @ANYPTR64], 0x9}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x40, r3, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4000044) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x1404, 0x200, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x2000c000}, 0x20008890) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x7ffff000}, 0x3}, 0x80, &(0x7f0000000080)}, 0x64) socket$netlink(0x10, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3, 0x2, 0x2, 0xc, 0x4, 0x9}, 0x20) 08:46:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') socket$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, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) r5 = accept(r4, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000480)=0x80) setsockopt$SO_J1939_SEND_PRIO(r5, 0x6b, 0x3, &(0x7f00000004c0)=0x4, 0x4) socket$alg(0x26, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140)='NLBL_CIPSOv4\x00') r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r9, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000800)=ANY=[@ANYBLOB="98010000", @ANYRES16=r8, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x4004084}, 0xb786985254a9cecf) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB="1ca6cfa8", @ANYRES16=r1, @ANYBLOB="010000000000000000000200000008000300", @ANYRES32=r10, @ANYBLOB="66af032a18eaed71d975ecf1fa1408cd9d0425def2bc66638d718dffc7d60000000000000000000000000000f60974b6b9f0beb8afa8f640f31b6ecbbda3919df0b2648a05d07e3d17d6377c85dc4acc276096c78db92d316006c4df1f9182253d54a7ef982be0ad7e2e79429054a4d75eb7ac0875efb0b0b66e4cf02dccae754ac8f735f3f219"], 0x1c}}, 0x0) 08:46:24 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0xffffff1f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="01"]}, 0x79) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000003c0)={0x6, @loopback, 0x4e20, 0x0, 'none\x00', 0x1, 0x1, 0x4c}, 0x2c) getsockname$netrom(r0, &(0x7f00000005c0)={{0x3, @default}, [@rose, @null, @bcast, @rose, @null, @rose, @null, @rose]}, &(0x7f0000000380)=0x48) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf250100000005002e00010000000600280002000000050035008000000008000300", @ANYRES32=0x0, @ANYBLOB="05002f000100000008f91d002000064ae0000000000002c5c800ccafb340c08b0acdc28e878512b007e572c31268a242ca0517c9fbd3bb1f832060d798b19dc67b71a10fc08540729a2fc98dd4ce00e17d98ed9a5302bff7444ada94f2d681a6a613d8b74a985f8ecedf9a452ca95023e7a2223d6cd70f429c260d6e467af1b38f68360b80398370327365c32ae9f99ef37068e894a4504494cb1f3713d311f773561906827c7726d0ef6d4888b18cb584f8dc756559afbe8cb62d3feb40a78f412daef078e4859739988189058bee93cf75c915b57776a7db1d8df824c3c4051da6c1e339d6580ff6a8cd30b2d1863153"], 0x4c}, 0x1, 0x0, 0x0, 0x4000001}, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x3}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000340)="6f04970ede60af28558f2a27863409b5741dd8f6f4801e8686f84d60229f9cd56c987349723362f7669d3175f5fb2f", 0x0}, 0xb) socket$caif_seqpacket(0x25, 0x5, 0x4) r2 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0xffffff1f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="01"]}, 0x79) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @remote}}, 0x4, 0x9, 0x3, 0x3, 0xc6bdf7c799b78612, 0x22, 0x6}, &(0x7f0000000040)=0x9c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000080)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000002c0)={'vxcan1\x00', 0xfd}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000280)={0xff, 0x3, 0x4, 0x7, 0x6, 0x5}) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'\x00', 0x6}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8}, 0x8) 08:46:24 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r3, &(0x7f0000000040)=0x7fff, 0x1000000000000000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x0, 0x4}, 0x6) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 08:46:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000000c0)=0x9) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 08:46:24 executing program 4: 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, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@gcm_128={{0x303}, "9bfc92acb40a02d1", "a1be2527ed7ab6000800", '\x00', "6671ce23da22adc3"}, 0x28) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000002740), 0x0, 0x4000) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f00000000c0)=0x8000, 0x8) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000100)="7387b7d00a6c9f112bf1d82c575afdc7fdf55a9e47773ed296450edc6a1054aee6a44fc683a2a33ce25b88121527ee8d34b6754281230f5546431eb1323a998e94ce4b131468f02f588212d699ef6fbc00656e629370c91784288f613739a97d17e5af1f8da9cac95f0e4e6eb5ee3699c491ce2d7abd1b8de1a9c77ad34e5a72a5780e5cd9cb071c0ac5b10167de1196535231280407dfaf73ea5833", 0x9c}, {&(0x7f00000001c0)="93f3dba0b1278d22c96f020063e45e714052bf6d89d803b392b5828d", 0x1c}, {&(0x7f0000000580)="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", 0x1000}], 0x3, 0x3) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) [ 645.560073][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 645.560095][ T27] audit: type=1804 audit(1586681184.589:693): pid=23402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/288/cgroup.controllers" dev="sda1" ino=16319 res=1 [ 645.631617][T23402] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 645.663170][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:46:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000003000ffff0000000000000000000000003c0001003800010008000100696665002c0002801c000100000000000000000000000000000000000000000000000000080006000400050004000600"], 0x50}}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 645.701441][ T27] audit: type=1804 audit(1586681184.639:694): pid=23408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/288/memory.events" dev="sda1" ino=16317 res=1 [ 645.710702][T23402] File: /root/syzkaller-testdir742864696/syzkaller.wUjktI/288/cgroup.controllers PID: 23402 Comm: syz-executor.1 [ 645.864583][ T27] audit: type=1800 audit(1586681184.639:695): pid=23408 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16317 res=0 [ 645.912636][ T27] audit: type=1804 audit(1586681184.639:696): pid=23408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/288/memory.events" dev="sda1" ino=16317 res=1 [ 645.972631][T23399] device geneve2 entered promiscuous mode [ 645.979219][ T27] audit: type=1804 audit(1586681184.649:697): pid=23408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/288/memory.events" dev="sda1" ino=16317 res=1 [ 646.089781][ T27] audit: type=1804 audit(1586681184.939:698): pid=23428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/299/cgroup.controllers" dev="sda1" ino=16321 res=1 08:46:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$caif_stream(0x25, 0x1, 0x3) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x50}}, 0x0) [ 646.455795][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:46:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r8, 0x0) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESDEC, @ANYRESOCT=r4, @ANYRES16], 0x3}}, 0x44050) 08:46:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000600)={0x44, r3, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x17, 0x13, "2f1afb46ffe3c24f016fba39c2361113101c8b"}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x10, 0xbd, [0x3, 0x6, 0x6, 0x3f, 0xe82, 0x7]}]}, 0x44}, 0x1, 0x0, 0x0, 0x20048810}, 0x4000090) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="40fb7f09100039d8ffffff005951ca1b00000000", @ANYRES32=r9, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r8, @ANYBLOB="08000300aaa7eef98718b37e3ee0e513e796e66dd2d2161291ce1883409f29208c089b59f96040f89770adbda3a1e3230beb7c94e8c4411ca2ffd20d8d799e7a1da219a4870a5dadeba706eb8f4e1f89e674cef4b8503444fd1d0242e182a6091c2e09f0fe3251b8275aa98a"], 0x40}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_delrule={0x1c, 0x21, 0x8, 0x70bd2c, 0x25dfdbfb, {0xa, 0x80, 0x80, 0x2, 0x81, 0x0, 0x0, 0x8, 0x19}}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x20048880) getsockname$netrom(r1, &(0x7f0000000680)={{0x3, @bcast}, [@bcast, @rose, @remote, @null, @null, @rose, @rose, @bcast]}, &(0x7f0000000340)=0x48) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x38, r8}, [@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) [ 646.623304][ T27] audit: type=1804 audit(1586681185.650:699): pid=23449 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/299/cgroup.controllers" dev="sda1" ino=16321 res=1 08:46:25 executing program 5: accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0xe1, 'syz0\x00', @default, 0xfffffffb, 0x3, [@default, @bcast, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000500)={&(0x7f0000000380), 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xe8, 0x2, 0x9, 0x301, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x5}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x2}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1a}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x9}}, @NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @empty}}}]}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x40, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x7fffffff}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8040}, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000540)={'raw\x00', 0xc8, "62b26f6c5b91a47664e5f6cd74651c74999fc6e93536b624137046ac7b899db6b882ddb894e9318a576a07b3336aeeacee5e35283c92655a42ab7c3650d08e5b079cd46a41c27b6009082e27198e9574da6e9d720e75a40ccb3354ada2bba233e40247228e4475977455eb63ac91a515fcbf90b7368beaca87d154799ff76cf2d86dc68cc286e1c74fb5901d5562ce89b4148596218301f87bb8dc3fd352d42b16c25a3d2c16214b3439d467dfb73d744b8aebba508ea2df60f8242cafff046ab505c348957fe7b4"}, &(0x7f0000000640)=0xec) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000680)) r1 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, &(0x7f0000000740)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x5c, r2, 0x10, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x29}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8b9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xfffffffb}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x4050) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000006280), &(0x7f00000062c0)=0x10, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000006300)={0x9, 0x9, 0xfffffff9, 0x9}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000006340)={0x7, 'veth0_vlan\x00', {0x8}, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000006380)={@dev={0xfe, 0x80, [], 0x1b}}, 0x14) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000006400)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000064c0)={&(0x7f00000063c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000006480)={&(0x7f0000006440)={0x14, r4, 0x200, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x400c050) r5 = socket(0x2c, 0x2, 0x3) ioctl$sock_x25_SIOCADDRT(r5, 0x890b, &(0x7f0000006500)={@null=' \x00', 0x2, 'nr0\x00'}) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000006600)={0x1, 'team0\x00'}) [ 646.680583][T23406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.700782][T23436] device geneve2 entered promiscuous mode 08:46:26 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r2, @ANYBLOB="0000130700e4c6e72a5e4000000008000a0006aa0000"], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x2}}, 0x20}}, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000400)=0x0, &(0x7f0000000440)=0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@initdev, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000600)={&(0x7f00000017c0)=ANY=[@ANYBLOB="60040000", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fcdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="f000028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400fcffffff08000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000180000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="cc00028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d00004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=0x0, @ANYBLOB="7800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400050000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="f801028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000073d90226efc500000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000100", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400ff07000008000600", @ANYRES32=r2, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000600000008000600", @ANYRES32=r6, @ANYBLOB], 0x460}, 0x1, 0x0, 0x0, 0x811}, 0x4050) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x2, 0x400, 0xc, 0x142}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000300), &(0x7f00000000c0), 0x1081, r7}, 0x38) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r7, &(0x7f0000000140)="b5595827f82fddce714d3ae73de8e74c6e8ffaf14f47332302c02312938631a37f1d109986eea731651b32114533445b51182f815458eec29d1597bf92024d34dbcf886a0be6147f4fe221d9cc3b60a90fce2cea4cc590140cf479869dcea1d25ca0b4ab96acec8a5b2478f8c862ff1fc71a61812b49f2551cf53614cba694c0da2dd221968f4cb878580d4376eebe5f572265a4280f4e174420f4e4983a3a277f01e6a4768ae3078bf2987eb890e0296f32dc6ce6be6c3c0898ade724956b006550cab9dd059eb15084a2d9454bbbd0dbf277109496e742123d896f857a8c"}, 0x20) [ 647.063399][T23469] IPVS: ftp: loaded support on port[0] = 21 [ 647.458320][T23469] netdevsim0 speed is unknown, defaulting to 1000 08:46:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[]}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000001000390400"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001800128008000100736974800c00028008001400000000002cef21a1c12f02860cef45002d9e433bd5b2d7b5da702dd5df2b9f4d3462c869c88436338b64a3bff6d1b3e6352b7510360a00bfa67a8a3554471d35c8a2871299bbda863f3124210f285b266ecf0e167d8342bc0c5d4c7d7884cbda31d8080000000000"], 0x38}}, 0x0) 08:46:26 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000380)='NLBL_UNLBL\x00') write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0xee, 0x2, 0x6, 0x5, 0x3, 0x6, 0x5, 0x192, 0x38, 0x2ee, 0x6, 0x2, 0x20, 0x2, 0x5, 0x58, 0xffff}, [{0x3, 0x6b49, 0x7ff, 0x511bd849, 0x4, 0x800, 0x3, 0x8}], "78cc5d76c944d0fe96847ff2aaf56707c43b6513115b4a872dc12cf2f320d1636f5109444f15c110f1b8e0fa5715549524783c8abe8699", [[], [], [], [], []]}, 0x58f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f00000001c0)="dd31ec043717127814d32450"}, 0x20) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140), 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="cc"], 0x1) splice(r3, 0x0, r0, 0x0, 0xd86dac9, 0x0) [ 647.983054][T23485] IPVS: ftp: loaded support on port[0] = 21 08:46:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="a5000000", @ANYRES16=r2, @ANYBLOB="0100002d7286504853d7a54890d7f7000000000000000100000000000000084100000014001800000000"], 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x300, 0x70bd29, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000005}, 0x4000) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) connect$vsock_stream(r5, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, 0x1c) sendmsg$inet6(r3, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x10}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x2f4}, 0x60) 08:46:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="50000000100003077474fa14dfdbdfa65501a381", @ANYRES32=0x0, @ANYBLOB="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"/406, @ANYRES32, @ANYBLOB="6326ffc30340a59af4c3650421f9a537798610a14ec2867277bc4582e2dcfdaef81c581d1b4223e49887ee68e87ed537d5b2f27435252b48b2e957e1fac165be0302000012f627927737456b54921f664921e1615264cc762e189704152109b0dff9eb9ca92da732cc5b460b463835025485dc560b67fa9950386e7d44374265b739aa0ef8918e45fe90aceea74aba6febb997445e5d8790400e81a0a90106099ffc4061064fb90594c0910ed2b58949df85dcbf3d40da9aaa9fbfc464a225b4"], 0x50}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 648.320498][T23485] netdevsim0 speed is unknown, defaulting to 1000 [ 648.326000][T23469] netdevsim0 speed is unknown, defaulting to 1000 08:46:27 executing program 3: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000280)=""/160, &(0x7f0000000000)=0xa0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r6 = socket(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x3a, r5, r8}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast1, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2c, 0xd, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4010}, 0x4000894) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r8}) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x3, 0x4002be20000}) [ 648.382098][T23503] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 648.459758][T23503] device macsec1 entered promiscuous mode [ 648.607483][ T27] audit: type=1804 audit(1586681187.640:700): pid=23514 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/297/memory.events" dev="sda1" ino=16329 res=1 [ 648.661927][T23514] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 648.724973][T23503] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 648.750590][ T27] audit: type=1804 audit(1586681187.670:701): pid=23514 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/297/memory.events" dev="sda1" ino=16329 res=1 [ 648.779825][T23503] device macsec1 entered promiscuous mode 08:46:28 executing program 1: r0 = openat$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$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000efffff010f0000140002006272696467655f736c6176655f310000090001"], 0x3}}, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) sendto$netrom(r7, &(0x7f0000000200)="1f599a934aa7d4214d5f6173fad96a80641d45d67dfb7d36ce56af170eaee821f1aba39e88d14c7c44fe0cc08a07b8c4cab52a4eac5a0df4dc15d7e7ffa61a29258f57d4688f90124e65e72f9850210172dbb6d0213a19968b31532867e296bdd864ac1de6dc4423", 0x68, 0x0, &(0x7f0000000380)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, [@bcast, @bcast, @null, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default]}, 0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r8 = getpid() sendmsg$AUDIT_SET(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x34, 0x3e9, 0x400, 0x70bd28, 0x25dfdbff, {0x34, 0x1, 0x1, r8, 0xb96, 0x10000, 0x20}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0xc004) sendfile(r2, r1, 0x0, 0x100000001) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000001300)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 08:46:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) accept4$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14, 0x81000) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023cd3741ce8074c5fe8524c0306554362ddd4c0617b1ed0cd8cb892ef805ab93a186423f124b7c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e3", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="28bf08cc59684d690ae80255fd0000001000250800"/32, @ANYRES32=r6, @ANYBLOB="00000000000000000800000010000000"], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, &(0x7f0000000040), 0x0) ioctl$sock_rose_SIOCDELRT(r8, 0x890c, &(0x7f00000002c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x2, @bcast, @bpq0='bpq0\x00', 0x6, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}) [ 649.393948][ T27] audit: type=1804 audit(1586681188.420:702): pid=23530 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/297/memory.events" dev="sda1" ino=16329 res=1 [ 649.401120][T23531] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 08:46:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x30}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r8, &(0x7f0000000040), 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_NETNS_FD={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x4008000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000010001a800c000a390000000000000000d77f344b6fa4546a49b14561fd15c10774191ac3adb7ffcf05dbccddeecd793a1b543be842a89de6fc12e68dac7658a1d238199d061b8f54c8b0a8cb3f9ef35ec800c59784ca3d870480f1978e5fd9017a573c33d335d8d57e66baa534400fee82b6904f1547d563e2f39cd7c85477a1f856e2837409e4f7c2f983fc24fc57606b8acffc7cf36407eb4264bd30280ecca9ef5b05d0bae2"], 0x30}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 08:46:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) preadv(r2, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000180)=""/119, 0x77}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000380)=""/194, 0xc2}], 0x8, 0x2) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xfff}]}, 0x28}}, 0x0) [ 649.535037][T23533] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 08:46:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x40, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x4, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x89}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xa01}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x400}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x10001}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10) [ 649.617762][T23485] netdevsim0 speed is unknown, defaulting to 1000 [ 649.676378][T23535] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 08:46:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$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) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x4, 0x4, 0xd, 0x4, 0xffffffffffffffff, 0x0, [], r5}, 0x40) [ 649.938238][T23563] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:46:32 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff160280c2000000810000000800460000340000000000019078ac1e0001ac1414aa440400000500907810000000450000000000000000000000ac1414ebac1414bb"], 0x0) socket$inet(0x2, 0x800, 0xa433) r0 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0x75, &(0x7f00000002c0)=@assoc_value={r4}, 0x8) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7bc4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004}, 0x8041) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r4, 0x735cdfb3}, &(0x7f0000000340)=0x8) r5 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000f53f5b4b642835d2af64bc1617a42a05f67b2ff9e3c19c8deef055957e1af7fc0651514cf0f6c44bd061f65c7b443093c000f6757a7a703f92468c4998d1a7536ac809d03cca02b89199e171c42dd6cb900b59329429345d996f359ff7c01480327a048183b3db10467755dcf83bf489f5124cf0ab76fe0c26f473866ddd51eec46d88f02b36f7d750e9f3b0647fd5db9078ad4706613365c069d53c01c9845f27da2341d839266b5511b4e770d0de9f735592442a1ac80fab7c7a651bc0630339bc91faac0c1d644316efcdf1d4d7f52df2baeaf22b93e421de8ac4bbbe710f", @ANYRES16=r6, @ANYBLOB="02002abd7000fcdbdf25070000000800310001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r7, 0x2000000000000000, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000002000000000000000000006000000000400000000000098020000a0000000a000000000000000680300006803000068030000680300006803000006000000", @ANYPTR, @ANYBLOB="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"], 0x3) setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000080)={0x84, @multicast1, 0x0, 0x0, 'wrr\x00', 0x21, 0x3ff, 0x6d}, 0x2c) 08:46:32 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)=""/247, &(0x7f0000000100)=0xf7) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}) mmap(&(0x7f0000cf5000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet(0xa, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x21, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0xe) 08:46:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x15, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x100000}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) ioctl$SIOCX25GDTEFACILITIES(r3, 0x89ea, &(0x7f0000000080)) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r4, &(0x7f0000000040), 0x0}, 0x20) 08:46:32 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x55, 0x55, 0x3, [@datasec={0x8, 0x6, 0x0, 0xf, 0x1, [{0x4, 0xec, 0x8}, {0x3, 0x7}, {0x1, 0x1, 0xffffffff}, {0x1, 0x0, 0xfffffffe}, {0x3, 0xffff8001, 0x2}, {0x3, 0x0, 0x7}], 't'}]}, {0x0, [0x61]}}, &(0x7f0000000340)=""/142, 0x73, 0x8e, 0x8}, 0x20) 08:46:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, &(0x7f0000000040), 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000000400)=0x1) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r4, 0x8, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20000800) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="5c5a97a3b64bcfc5d8ecc15427eae12fa833"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r1}, @IFLA_HSR_MULTICAST_SPEC={0x5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r7}]}}}]}, 0x48}}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x8, 0xc0, 0x3f, 0x80, 0x3, 0x6, 0x9c3c, 0x3b0, 0x40, 0x115, 0x80000001, 0x1, 0x38, 0x2, 0x8ae9, 0x4, 0x1}, [{0x2, 0x6, 0x6, 0x1, 0x1df, 0x2, 0x1, 0x9}], "00073087cabdc2b271d8436582ed9d42ffdf5f1fefe05bfbeb14d5ad9acf75abacc03a729a1ec41754f7c3ebf684033e61eae4da4b7c50b949f89163bd896e16648360759d51154c7f324ff5e7ba9af675f59f4d142bf99976b6a2ced27c9ba22bb963e0e3525d9ebc1983674d948a414c", [[], [], [], []]}, 0x4e9) 08:46:32 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000100), 0xe) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r3, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x78, r3, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x24, 0x22, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xc3d5}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x5}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x6f5}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x101}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044005) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfff6ffff, 0x401}, 0x8) close(r0) [ 653.350418][T23615] BPF:Unsupported section found 08:46:32 executing program 1: r0 = socket$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$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000280)={r1}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r7, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xa}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x8, 0x2, [@TCA_CGROUP_ACT={0x4}]}}]}, 0x38}}, 0x0) [ 653.372784][T23615] BPF:Unsupported section found 08:46:32 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, &(0x7f0000000040), 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r4, 0x405, 0x0, 0x25dfdbfc, {0x7e}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_vlan\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}]}, 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100002) 08:46:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f00000008c0)={0x11c, r5, 0x4d0add7cc7dcf61c, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3184776c}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xcc11}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x103d}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x87}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x23}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}]}, 0x11c}}, 0x4040821) r6 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000280)={@remote, @multicast1, r3}, 0xc) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) recvfrom$rxrpc(r2, &(0x7f00000003c0)=""/138, 0x8a, 0x40, 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f00000000c0)={0x268, 0x0, 0x5, 0x0, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', "6efc9669dc6284688a02d47da05978825590a1c3443b65dd3f261e329fbf11bc", "cc40c3dfaa4eb05c3fe5cd6a4c51f12d4d376cac8bf1dec99e42bb00d149ed63", [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}}}]}, 0x268}}, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) tee(r6, 0xffffffffffffffff, 0x1, 0x4) getsockopt$inet_tcp_buf(r8, 0x6, 0x23, &(0x7f0000000300)=""/152, &(0x7f0000000140)=0x98) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x60, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x60}}, 0x0) [ 653.488862][T23629] device veth49 entered promiscuous mode [ 653.518869][T23636] xt_TPROXY: Can be used only with -p tcp or -p udp [ 653.561310][T23629] device batadv0 entered promiscuous mode [ 653.654757][T23646] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 653.672543][ T27] audit: type=1804 audit(1586681192.700:703): pid=23653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/303/cgroup.controllers" dev="sda1" ino=16347 res=1 [ 653.837833][ T27] audit: type=1804 audit(1586681192.780:704): pid=23653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/303/cgroup.controllers" dev="sda1" ino=16347 res=1 [ 653.885489][T23646] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 08:46:33 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000201050000000000ed000000000000000600124000000000"], 0x1c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r3}, 0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x400004e, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r5 = socket(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB="17f92df9002d0f75dcdca2c769cadeeeb8c61c428f18cee1a1fd35837a"], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x3a, r4, r7}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast1, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r7) sendfile(r1, r2, &(0x7f0000000040), 0x0) sendmsg$inet6(r1, &(0x7f0000000180)={&(0x7f0000000000)={0xa, 0x4e23, 0xfff, @rand_addr="5fed41586b29a2426d73e40fc452ec74", 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="9814a1521288a48551b2a06f0932d2adaf23d06d2ca50c9c6f3028bff355e5464f1aba56b381fd61e6d24882e5e1659036564f4155bf3643b24b2ef6b6897191747990dbb6c30d980afe2f0429314338f0a042a8efb60215cebe9b0f40711a2c251f48679d8c2c89f6d3b34e0c89bcfdd5ca02151f29e942fb192ec52c28e12d85f4d93deef5e2e85830337ee0f86028df808c98a099380462424a", 0x9b}, {&(0x7f0000000100)="deabba9b07dfd920d8fe6e86c133740a42047f18bc722845d258e8b93de6beffae4a9e0adee99d77d66de14471dae8e4335fea8eda5bbc5812e7", 0x3a}], 0x2}, 0xd0) 08:46:33 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x275a, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000300)=0x2, 0x4) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="8ad42f92fa5b8a401ced3e0cb33c5a8831d68f379f715b32dd15253483397528a843fc05cdc16842069fcca2d6c2418f48d0eadcccc0ea4c8a2d9c4b7cef0fd7e108d2a284501d15e3f4bd82794597c24708591c19e03f88c849662612a928357bb22cb4db5ae2c499c9fba4f8ec59089045f617731fb4341e1a4bef7b412970d00b4ef22c7ba797136fa3d5786100abeac9d6230fa0727df4769964bb23d26328b6a78b5fb2675f0871d6078e31fe5c6b7cc62424336926fd6f106141389db1d501", 0xc2}, {&(0x7f0000000240)="45d7131cd9a0269ab277ae6dfbb48694c100b1c21bfd7a7502c2ee4ff5486bc4ef3762cdbc269394f08e5ffca3a1f4019001196127a6f9fb5bd4a59617df96610495aee1dcb93c620e3f3bb0bb73623bd3f40b2647f137a654f3b358423a93aa205919af1615e2263b0e8072a83d0711340efa032368a4fb20b1625ab271fcaf070f8e62065a40ca7740faba711db3f6b528cebe9c321a1db0d17ea0da5543acb62eb3cb88df3a4898fff313a649e6ac86a7b1", 0xb3}], 0x2, 0x6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) writev(r4, &(0x7f0000000580)=[{&(0x7f0000000500)="b0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x3bc2c5e39b02aedc, r1, 0x1000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000100"/20, @ANYRES32=r5, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vxcan1\x00', r5}) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSPASS(r0, 0x80047456, 0x0) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000d13cb3f5637e5fe529b04464e3580000000000000e00000004000000400b0000ffffffff00000000d000000000000000ffffffffffffffffa8020000a802", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3a0) 08:46:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, 0x1402, 0x1, 0x70bd2a, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x84) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r5, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2}]}, 0x40}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r12 = socket(0x400000000010, 0x3, 0x0) write(r12, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c1e0309001a03a000", 0x33a) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) [ 654.181412][ T27] audit: type=1804 audit(1586681193.210:705): pid=23685 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/41/memory.events" dev="sda1" ino=16350 res=1 [ 654.234407][T23690] xt_TPROXY: Can be used only with -p tcp or -p udp [ 654.342094][ T27] audit: type=1804 audit(1586681193.250:706): pid=23685 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/41/memory.events" dev="sda1" ino=16350 res=1 08:46:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x4000, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) recvmmsg(r4, &(0x7f0000001cc0)=[{{&(0x7f0000000180)=@xdp, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000300)=""/17, 0x11}], 0x2, &(0x7f0000000380)=""/169, 0xa9}, 0x40}, {{&(0x7f0000000440)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000580)=""/181, 0xb5}, {&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000000640)=""/112, 0x70}, {&(0x7f00000006c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/166, 0xa6}, {&(0x7f0000000880)=""/183, 0xb7}, {&(0x7f0000000940)=""/180, 0xb4}, {&(0x7f0000000a00)=""/155, 0x9b}], 0x8, &(0x7f0000000b40)=""/4096, 0x1000}}, {{&(0x7f0000001b40)=@xdp, 0x80, &(0x7f0000000500)=[{&(0x7f0000001bc0)=""/198, 0xc6}], 0x1}, 0x5}], 0x3, 0x0, &(0x7f0000001d80)={0x77359400}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x20800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x1000}) [ 654.536048][ T27] audit: type=1804 audit(1586681193.570:707): pid=23685 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/41/memory.events" dev="sda1" ino=16350 res=1 08:46:33 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r1, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffff9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001040)={&(0x7f0000000380)={0xca8, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa, 0x0, @local}, {0xa, 0x0, @broadcast}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x1}, @NL80211_ATTR_IE_PROBE_RESP={0x5d6, 0x7f, "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"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x6}, @NL80211_ATTR_BEACON_TAIL={0x17b, 0xf, "7ba80615323f3539dcac2f55a46efd4b183d3f8b328993f9fe9430c6c78db2e7d360da17f9bcd1a4ebe3efffb22bb08606c8641b972cd0fbac8372139b46f2bb41687bf6a70a16298612b8e57c0a3dfae1c94cf3e8cb8d1251bd02b12007f942793914c05c3ab49c8cc8e6c8c3bd25663dec1c328507678546ee1cf9d2cf81e33c52e6fcfa36b1cab40e36561f810b4d53a9e0f39958f2bac9c73994d4d8edf50a0427ad4003c672ebc8969c8d3b2fabfd309a48d3b86f85a61f74faeeef9191de54c9297ce35ea32701b888825571d1dae5c8d2a72acfab3915a4cc4f3c7cccd28e06c603e9f97c569a97af31337714642e1b72b6c1e9877f2aa316411dc2dead634fb4ea791e69fa4370615bd11438dd81c7bb26ae1912c49d4cbdf14373a5e941b426af42076e6bb940a53311d7cdd9eccac0b02e320df8b22ed0e8715409bfbb5e1a00c2a997a936fdf43ef55861754739705c6d59208239a3ece24f3db005b8925ee24a4c570f91772b4b9a7ae18cc058b459bd55"}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0xdfd1}, @NL80211_ATTR_IE_RIC={0x503, 0xb2, "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"}]}, 0xca8}, 0x1, 0x0, 0x0, 0x80}, 0x41) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000010c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @rand_addr="5bb8f3907e3add16bc56b90a3fabf49c", 0x10001}}}, 0x84) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001240)='cgroup.events\x00', 0x0, 0x0) sendto$ax25(r4, &(0x7f0000001280)="2ff9d1cc146d21935bc964eeada899c35e1e03c9a58f9882c33355d91bda86379684dda4bb35f6cf3a9365a8332d675a2c8a922d2472fc8efe5cb01f1da747abbb9cf19186a9869b1c631bc47f69a8049b48b1d9d52f1fd1cbb2f778d315dc05a3128917d60be055f6bf87ac91197d670180c38d5fd578709071d49aafe137bfeb1e756e5bfcfc22bdb0457697a81bc9474ccca43344e610a3a571c78c27580458878b3a4f9d5d513e1dddbfacac77737c391018422e2c23e0d98b47cf06d61b93a2afa977410a", 0xc7, 0x4, &(0x7f0000001380)={{0x3, @bcast, 0x2}, [@bcast, @null, @null, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x48) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendto(r5, &(0x7f0000001400)="9407a917bbecc88a60729b91567031821099f97a65f07dba0e293cb87a47524e7b927c7ca72b5112d4b82d816a40ce890c5ed84699cb17367df38b2c970754ee432449ef1f2192bcc4f9e5cc339b187f0ccf318422f4e254d6d430dea754b82f184d32dd38c4572e22354f08ca8dd2fbb8131c92ee340c96df706b3e623829074aba1f6c9171ee957ea111eca2db1d613071c012c8850f1d627f920c0aa766294b1c278d9111a437fabc2ce947436bee7a8c593b8cd7de96ac1cacc79f", 0xbd, 0x88, &(0x7f00000014c0)=@generic={0x22, "e810e04618357c32040cbb0768d50378262313c6e1ab8f1322013c5d3b308e10f5b6be49a7b901e190f48c447f9a57bf19cb51a06d27a5fc5f3058d4636702a751b6d41c9131b33d7247a9e1c1a65ec9d542b8c7b4352d32020231f94d6ceff3c11e2c7dad9b569e9300fc4a589b877d9cdc1223af886eef8833372034a5"}, 0x80) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001740)='rdma.current\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000001840)={0x1, &(0x7f0000001780)=[{}]}) getsockname$inet6(r6, &(0x7f0000001880)={0xa, 0x0, 0x0, @remote}, &(0x7f00000018c0)=0x1c) setsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000001900)=0x1, 0x4) r7 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8982, &(0x7f0000001940)) setsockopt$inet6_tcp_buf(r5, 0x6, 0x21, &(0x7f0000001980)="2e0236bea342c705aa5e306ee4345dd7d589b86cdb3b7d9251edb14e260238b61e8d6110be9da2532704a68cbc6577e1c7dbc3db077d7d4b783d6fb2595de3ffe55719ea0f1f23f90e", 0x49) sendto$isdn(r6, &(0x7f0000001a00)={0x0, 0x8, "aa27f861f59abd8197f24027ae54c82a5156a149f66b9f6a89ba4cee2dcfab5d4c6a63dfa5730d3af48dc0e87b06c592515f979fa500aee2e97779e1d942e8b551dd2c5d0f885f980a04f23ad22fab024160e918cb8a5062a1ad425c165e05c750918cbf79be0f11821a6af7739d2064245e446adc7011c123331efd2082a747aa0842b5c9c89ba0f55684d0276c145f7895d2138c3580cb7d3eb54d95c6e3fb0e21a7ee1172b22374c29670d279cf9c96a05c256c0dac0d55d8a617438a772392e36c6828d71a9eb5bc58386b6e93"}, 0xd7, 0xbeeff6aa9cdbc395, &(0x7f0000001b00)={0x22, 0x3f, 0xff, 0x80, 0x81}, 0x6) 08:46:33 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0xefd3bf31bdecd908, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xb}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x74}}, 0x0) 08:46:33 executing program 0: socket$netlink(0x10, 0x3, 0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000004400128009000100766c616e0000000034000280060001000b0000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r3, @ANYBLOB="dcedbbbd4a7efe38a6514ac416eeaf6a02002c0830e2cd2b7a7a85c117f3ad96f179b2212c50", @ANYRES32, @ANYRES32=r5], 0x7}}, 0x8800) [ 654.651083][ T27] audit: type=1804 audit(1586681193.600:708): pid=23706 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/41/memory.events" dev="sda1" ino=16350 res=1 08:46:33 executing program 3: socket$netlink(0x10, 0x3, 0x6) r0 = socket(0x11, 0xa, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'syz_tun\x00', 0x20000ee}) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000200)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) socket(0x11, 0xa, 0x0) 08:46:33 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r3, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x38, 0x1402, 0x200, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x14804) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r5, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r5, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x34, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x50, 0x10, 0x705, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0x4000, 0xc02}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0x5, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 08:46:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 654.968387][T23722] bond0: (slave vlan5): slave is up - this may be due to an out of date ifenslave 08:46:34 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c00174002000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'hsr0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$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) 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="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'bridge0\x00'}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40000800) 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, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="20a99d70c4bc454891aa379424e8fae1af00"/36, @ANYRES32=r7, @ANYBLOB="ff6274fd00000000"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$xdp(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x2c, 0x8, r7, 0x1a}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="df045e6e11cf2fdc223080cfd8070c84b7ffa8fd07ef0ce629e836e4bc3861d6a663412dcf2e06", 0x27}, {&(0x7f0000000140)="6def0047", 0x4}, {&(0x7f0000000180)="bc5be79042cbb44e52521ef733602e13c1e5fc1eb255f6ed5ee339d7fa0fd04e2b64c7b95235007e93ad2983260b050c3b1e4fc4c445", 0x36}, {&(0x7f00000001c0)="a101ea1c9fd572158c35b99180d1c2dd0384dcdf5230dc5d4cc1f301fe5b076cc7a330c8d63f735da505a9139f889e9db94ce417fa4b6b74a8e9961816b6cbd94b6caa320290cae7524a8eee801c680419e41bc7e129bbf18f673ea5ec18343d6b00c805ee89d628e6bb4e44646f100a004eb72f384d1e26f190f0b1ee390548634d613a52041768035eaa97e3c5af00a2123425ad337160759743fbb7d7a96a960e1922a7d4b3650bc712f0cd888edde9d5de7d3e015fc5337dd420fcfbf656aa8c33c26ea253e5321c10fae610f75190da35e8699113ae6c29aa", 0xdb}, {&(0x7f00000002c0)="d312be9ebb2d2251e428ba1cc2e3a548e263b7bcc1c5ba5dedfbd92f5dfe174ab9577ff6308a2735ab018a2f7ccbf04631d40d1abb9732667465a04b8114d261ed714d0991d88a9f8043397077cabce2633adfae1d7cc6f52ab9ab79421d45bff036c40db00e0d70a4a81675442ec3d2ccf7fddc6a4cda3229", 0x79}, {&(0x7f0000000340)="69ccbd4cdd956b4d4bec0e3bace34349e69664b1e0a85d94b514a9010fae7fa2e948b20600793ab39cc501cd5a4871b257d9c40acf12c9c9c32335e391573da77150858044430f8222b6b32baceeedf614cef2f48745bf5b54a426f311ec5f14fb2a7b614a887b7993", 0x69}], 0x6, 0x0, 0x0, 0x80}, 0x0) [ 655.140394][T23730] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 655.161534][T23730] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.4'. [ 655.793606][T23727] syz_tun: mtu greater than device maximum [ 655.810218][T23738] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 08:46:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e21, 0x6, @mcast2, 0x9}}, 0x3, 0x4}, &(0x7f00000000c0)=0x90) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=ANY=[@ANYBLOB="5800000030003b0500000800000000000000000044000300000000000000010073616d706c6500002c00028018000200a3000020000000000000000000000000000000000800030000002000080005"], 0x1}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e23, 0x81, @remote, 0x7}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e24, 0x2, @local, 0x510218b9}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e21, 0x2, @mcast1, 0x8}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e22, 0x1f, @remote, 0x585}], 0xb0) sendfile(r6, r1, 0x0, 0x10000000f) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, &(0x7f0000000040), 0x0) bind$nfc_llcp(r7, &(0x7f0000000280)={0x27, 0x0, 0x2, 0x7, 0x3, 0x3, "881fb9a704f8a60e8f17956c7b64c2b9fe22f6d0bd980d226fcd7ffea50d4b7062e163def5137449686db8c8503fa659e9012cab946d5f59bfcc9dbe9fbd52", 0x6}, 0x60) [ 655.877301][T23741] batman_adv: batadv0: Adding interface: veth13 [ 655.883609][T23741] batman_adv: batadv0: The MTU of interface veth13 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 08:46:35 executing program 3: syz_emit_ethernet(0x52, &(0x7f0000000080)={@random="7ae1ed16fa69", @multicast, @val={@val={0x9100, 0x7, 0x0, 0x1}, {0x8100, 0x5}}, {@x25={0x805, {0x2, 0xca, 0x1, "0a61792f998cf36283cf39fba4938822798329bc3fe033fb72079a8c8904c8947214268b12333223480b0b315817cd7b85bfbec27cef085fee"}}}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1, 0x2}, 0x1c) [ 655.953176][T23741] batman_adv: batadv0: Not using interface veth13 (retrying later): interface not active [ 655.977498][T23743] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 656.063834][ T27] audit: type=1804 audit(1586681195.090:709): pid=23762 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/309/cgroup.controllers" dev="sda1" ino=15706 res=1 [ 656.145057][T23747] bond0: (slave vlan5): slave is up - this may be due to an out of date ifenslave 08:46:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, &(0x7f0000000080)=0xff, 0xaf5, 0x5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x3, 0x11}, 0x14}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfd53) splice(r2, 0x0, r1, 0x0, 0x400000, 0x0) 08:46:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={r4, 0x11, "867b015c84cf4c2973b3aef92aaf036286"}, &(0x7f0000000200)=0x19) sendfile(r3, r2, &(0x7f0000000040), 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={r7, 0x2, 0x80000000, 0x2}, &(0x7f00000000c0)=0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000000706030000000000"], 0x1c}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0x100000801) [ 656.675976][ T27] audit: type=1804 audit(1586681195.710:710): pid=23786 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/281/cgroup.controllers" dev="sda1" ino=16113 res=1 [ 656.740655][T23738] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 656.750565][T23733] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 656.761063][ T27] audit: type=1804 audit(1586681195.800:711): pid=23777 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/309/cgroup.controllers" dev="sda1" ino=15706 res=1 08:46:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = accept4(r0, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f00000001c0)=0x80, 0x80800) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000340)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, 0x0, 0x7, 0x801, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xf}]}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x27}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x24, r4, 0x5, 0x0, 0x0, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYRES64], 0x1}}, 0x40010) sendto$inet6(r0, 0x0, 0x0, 0xfffffeffffff7fbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 656.831065][T23733] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 656.858675][T23733] netlink: 131458 bytes leftover after parsing attributes in process `syz-executor.4'. 08:46:36 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x14212080}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x3, 0x2, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 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)={&(0x7f0000001e80)={0x2f8, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x10c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x2, @ipv4={[], [], @rand_addr=0x2}, 0xa06}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) sendmsg$TIPC_NL_NET_SET(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x84, r5, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x79}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd074}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4004094}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) recvmmsg(r7, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000300)=""/130, 0x82}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f0000001580)=""/129, 0x81}, {&(0x7f00000004c0)=""/65, 0x41}], 0x5, &(0x7f00000016c0)=""/200, 0xc8}, 0x9}], 0x1, 0x2, &(0x7f0000001800)={0x77359400}) 08:46:36 executing program 1: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 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$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc(0x0) socket(0x0, 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, r4, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r4, 0x2, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x0, 0x8, 0x0, 0x4}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000094}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 08:46:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@multicast2, @broadcast, @multicast1}, &(0x7f0000000040)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) sendmmsg$alg(r2, &(0x7f0000000840), 0x0, 0x4000004) sendmsg$key(r0, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1, @in=@loopback}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0xa0}}, 0x0) socket$inet6(0xa, 0x0, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x40000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0xa0}}, 0x0) [ 657.080514][T23800] IPVS: ftp: loaded support on port[0] = 21 [ 657.202450][T23800] netdevsim0 speed is unknown, defaulting to 1000 [ 657.237482][ T27] audit: type=1804 audit(1586681196.270:712): pid=23805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/298/cgroup.controllers" dev="sda1" ino=16177 res=1 08:46:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x2, @rand_addr=0xfffffff8}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e23, @remote}], 0x70) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r3, &(0x7f0000000040), 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x34, r6, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x8, 0xb, 0xe4}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty=0xe0000000}]}, 0x34}}, 0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r6, 0x0, 0x70bd2c, 0x25dfdc02}, 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x4000050) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000dc0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2e0, 0x128, 0x0, 0x0, 0x128, 0x128, 0x210, 0x210, 0x210, 0x210, 0x210, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4], 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x340) 08:46:36 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="18000000690001ef008000"/20], 0x18}], 0x1}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) [ 657.449111][T23820] xt_TCPMSS: Only works on TCP SYN packets 08:46:36 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'nr0\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f00000000c0)={{0x33, @multicast2, 0x4e24, 0x1, 'lblc\x00', 0x2, 0x4, 0x52}, {@multicast2, 0x4e23, 0x2, 0xfd, 0x1000004, 0x10001}}, 0x44) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl(r3, 0x1, &(0x7f00000002c0)="0800000000000000000000f8ca0016bf77eb7ff28e7b507ba1e62648da83d82f777d814c98a163120e175172b2e5f9ff897b7862cc72088678d2bd5495124fca3f2e7c811ecc31fb911f00000007ece0308e1f02b7acb8dc488e17eda3a452093772a69ac439560e17c98f570998d09e6a60490b47a8cf361ea4ecf73c54ba987c532e200ec28e1e81e5351cb3e0cfa1bbba") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'nr0\x00', 0xe703}) 08:46:36 executing program 3: r0 = socket(0x26, 0xa, 0x7) sendmsg$SOCK_DESTROY(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x15, 0x10, 0x70bd2d, 0x25dfdbff, {0x1d, 0xac}, [@INET_DIAG_REQ_BYTECODE={0x43, 0x1, "079583049138f75a624ff14d569d02919e50b97902f6464360f264f70ac065fbcdf157887c8c96cc59383538d13033baa8d003c7209ab20bfeae641fbb8e6a"}]}, 0x58}, 0x1, 0x0, 0x0, 0x73e5cfbb0c7afa71}, 0x4000010) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x159, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001c008104e00f80ecdb4cb9020c00000001000000810040fb12000100040fda1b40d819a906000500000f", 0x33fe0}], 0x1, 0x0, 0x0, 0x10}, 0x0) 08:46:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getrule={0x14, 0x22, 0x20, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x4800) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @mcast2, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xffffffff}}, @IFA_LOCAL={0x14, 0x2, @loopback}]}, 0x40}}, 0x0) 08:46:36 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={r3, 0x2}, 0x8) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001c00810ee00f80ecdb4cb9e307f029a00d0000002f000afb0a00020003000f0000000f00070005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9feb010018b370d2000000000000006400000064000000060000000600000009000006040000000800000006000000010000000100000004002a09911600000005000000020000000e0000000400000003000000090000000600000004000000010000000000000801e9ff0000000001ef5815aa1ca99ecd1a5f30aaa9a5d4fe2c2ede991ff23994162350b2b6a0b633a3594ddee1dfef2bf3618281d13ff9baefe8d031368796487937e117a0998892599920ddf55b1930ef13b60f40e3f79171d36f5e15fca271445f5b45ff5546bad56dad54d5b0f0d0d6401fdd6928acd44686a7fb8c517925b018efe229efb920299842836af3ef360f037d97a8a1c1224ab8950600e0577eb754d158fb64bb64fde41760b3221d91814aaeb1aa400fe26a01831d84b56ddf9bc8b3d1bcb6613d66a51840390260584810cdd731c99cb869ecdf3d9033"], &(0x7f00000001c0)=""/122, 0x82, 0x7a}, 0x20) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000780)=0xff, 0x2) select(0x40, &(0x7f0000000240)={0x1ff, 0x5, 0x5, 0x10000, 0x100, 0x1, 0x896, 0x9}, &(0x7f0000000280)={0x285e, 0x8, 0xee, 0xfffffffffffffffa, 0xfffffffffffffff9, 0xb0b3, 0x8, 0x7}, &(0x7f00000002c0)={0xcf9, 0x101, 0x7, 0x8000, 0x0, 0x10000, 0x2, 0x3}, &(0x7f0000000300)={0x77359400}) socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000740)={0x1, 'lo\x00', {}, 0xffc0}) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r7, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32, @ANYBLOB="08000300e00000015b3621eb78343f00000000000000b6c1a0f462c783135dfc19288a04e1c98d1f7796b89416de776283036c8be5a2f7ed649829c6d022908846786174cde9efb8f17e4e8162d5ef4b23106718c61e0da3ca9dcd16d2c2e84e5cf525fa8e4920ad78cf9895175ebc4bb8ba5133b205b036ebaa4ae4d75bdf79bae5e20fedf89a32e93b79f44f6f57485319886d3ad8086e4b30de3227f198ecba714579c8af5e8411458f190bf35b8816571b4fddcff3"], 0x40}}, 0x0) [ 657.870654][T23804] IPVS: ftp: loaded support on port[0] = 21 [ 658.096696][T23836] device nr0 entered promiscuous mode [ 658.103163][T23836] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready [ 658.136109][T23839] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 08:46:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r1, 0x800448d2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000006c0)=0x5, 0x4) [ 658.178865][T23839] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT 08:46:37 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000340)={0x1, 0x2, 0x6, 0x3, 0x1, [{0x7, 0x1000, 0x7, [], 0x140d}]}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x2, 'bridge_slave_1\x00', {0x8}, 0x7}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, &(0x7f0000000040), 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYRESHEX, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESDEC=r3, @ANYBLOB="e78a451d46f3dbdfa7ec2f8162be1930527b71f2cb9a184fd4e4cca25fef90b66c04c65862c90812db9d84e8b04d3c7a907fd6481f502a5c207f5dbe797b4628cb7a56af48596d6a3288908eb0c5a15ae875ea9eb59427316766fb6bd11c8d17104a6d218a3070c51adc5cc2c230ed4af5905ad65c1b2c7ca0b2678aa4664842a67e19ea8c361222118816bcdf250e5858e38ed2a49bf573f45b3d889e3a057a78963ebf2f7ecf0e87da", @ANYBLOB="861c1dca77776ce52d94d7a25018d7bc55a60be72423275a6f876789f7c98ec49b8597b427555857cc4caa0c1125444624194ca765a787eb4c1105a660efd9d4524a3cd249f6723e9aa1e0a2f6cb06851c76f60969faed1e1d8f8f92b3721864b715cd83bbb0374d89164e71593a6b385cf35856e4b3f59d", @ANYRES64=r5], @ANYPTR64, @ANYRESHEX=r7, @ANYBLOB="d51d4c796b8aa735684268f11ae830de206cc131acf67391cf7e7bd03a9d137ab5a57f06eeb62ade2d184987994372981050127a9403dd13bd7ca27b704977592b6b559ec9d081c733ba292a558e2dd7bc96571133c06cf401829734d517948ef496c44f7096d4f3688b9c7afcd7d2e4a5cfe9cfa105d9313be5bc788b109b550ae8943a5c1d65713e460c29c722172169dc7feb89a8b4aaa29edc91c9a51a50048bb61869b90699bbe80e7c0e97eb7e0015405aef53f092354b5e4ecaf060e098a25c00b994b79762e25233e9e4afc839c8d0f2ff9d6518f2f140d540530d342f1d533dc0cf", @ANYRES32=r9], 0x6}, 0x1, 0x0, 0x0, 0x4000100}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000d628e8b91a2a6809de0000686300000000080000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000020000000b000100666c6f77657200002c00020014001f00fe880000000000000000000000000114002000"/67], 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 08:46:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, &(0x7f0000000100)=""/243, 0xf3, 0x20, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x1, 0x5, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) [ 658.400169][T23800] netdevsim0 speed is unknown, defaulting to 1000 [ 658.418071][T23831] device nr0 left promiscuous mode [ 658.752551][T23836] device nr0 entered promiscuous mode [ 658.764209][T23836] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready [ 658.789972][T23846] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 658.817617][T23846] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 658.858756][T23865] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 08:46:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0xff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xfffffffffffffedd) unshare(0x60040000) 08:46:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3}, 0x14) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r5 = socket(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x3a, r4, r7}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast1, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r9, 0x400454ce, r10) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, r7, r10}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x5}, @IFLA_BOND_ARP_VALIDATE={0x8}]}}}]}, 0x44}}, 0x0) 08:46:39 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000000000)="e40a40f6b2e2a72ff32ebecf739d2158c25d97ac0b5507049c3e2dfcfb6e457686a733710591d3d97fbd1e3bcee66c3e10cdc606779a08edb4a8ecbd65591a9872813ded5297e5932041fa46e351616aed764bcac135009bf5bf68b89304e67a28f7be880246958ba62d64a4873f8a", 0x6f, 0x20040084, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x6, {{0x2, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x7, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3d}}}, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}}, {{0x2, 0x4e24, @broadcast}}, {{0x2, 0x4e21, @rand_addr=0x3}}, {{0x2, 0x4e20, @loopback}}]}, 0x410) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000500)={0x1f, @fixed={[], 0x10}, 0x9}, 0xa) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xc3) sendmmsg(r1, &(0x7f00000040c0)=[{{&(0x7f0000000540)=@pptp={0x18, 0x2, {0x3, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)="249089033907e5998ff56d040aa972f4a816c74597c8904d1a082cce507eff9c9b8b35324ddcb8", 0x27}], 0x1, &(0x7f0000000640)=[{0x1010, 0x110, 0xb5c, 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{0x90, 0x113, 0x7, "873d3e54d4609b0257d0f8dc568a09ea465ed5e32d8af88e72fbb39fa3245bdecf76f61d8bff7f8d3b39ee2f0e65ad42e9bab3eac33b5ef0d83ad914df3ec075a967eac7b0c71fdfa1dcc410a378f2973cd86fd96b98299d275035e72c1ce393991f38467ea77836109834617470975bdf3d2e28865e1c24da6fd29887e0"}, {0x20, 0x116, 0x7ff, "ef2111962e9a402651"}, {0x60, 0x10a, 0x4, "9717f09fbfb49b343b829333961061e42d034400c2077e9187f1073e2c505910a2a9eebd436db8fb1935995c8aea47df696edc196454ea84f731daedf233b7103388b046aa22a7c5b8e9455c"}, {0x50, 0x10d, 0x8000, "6d09604d743072522f4491b3322636660c93e44115766d112a14139c8561071fa2448c6521cb556da3c8b33247ff4612b02c4bdf955c51ef2d997dd9b8f702"}, {0x78, 0x106, 0xffffffff, "0425a0d761d26edf4a8373d33eba3b4fb296f4e216f8ffb9718d333bb0abb2ac019f079b5fa46b08b8cfd58a4774c38ccc4d5d0d91ef48f16b2ff756d8f58b0656a5e9af6970f05f5831e78feb9ebcc9d77d8a7fc1c5eb72b00b65c797d0d47ba331c98ea8ee123c"}, {0x108, 0x10a, 0x5, "81aec8c876f19d74f2acff9ba2dc9475cbed2dd70462e4065c6882b03b624e312e92b7532070fb012e12a6279c7da4ad9f918bfe0ebfcd26af4b037b15a6c8de3ca2fe289940a47156191b20268b746f536780ce0b023490734d9fd268879f1479505e19c39d1d547773d6d50be9e6e4c8e365ad1c750fe9b0d688f2ffa14517acc1ad3b315d474d29b0aa5909f4d27ea742095f076ea37f5410f33ccc1603067c71cf3e28f8e835c9d2a821e8c6474008f096b69c2414505caa31cd36b22c8fdb418a8fb2d1b6fab9903e3138feeabd2697e6a5ce87b2e0d85f40a0a653253647c6747a146951ef6dbfffc50954f274a5dab5a9"}, {0x90, 0x105, 0x3, "f3d94162c30a6382d4e792d8f6f9616016a5cff081614f5792ced7173e4f7999244940d5dc4fe89b917f4783b9534e6ccee2bc8eb162733c12ec81451dfe584a4b27f936a97b9dcd73695bebcd97aeabb629c269a542295b482203dd0a235e53dbce80f5106e8c4e6fec8c8c83392ef271e6f3e3be3b3227f107d9"}], 0x2410}}, {{&(0x7f0000002a80)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002b00)="ae68bfce4e8c04475ce06725ef98847b8d96b90ba77d2544d1d7879b133994dae660a4d77de28d7017a786e3daad5aef556c1735870a919daeabb949e9e4245b630dd67dadcc0e7e7e09da07686bc8b85e8a7e45c11ef49c8a4b8bd2fed0538495c057f608ab78c60da998e2595fecc5c2ac7a3a14bceae757bbd3b4626394897e5531b38b501afb75a1072e131b52aa72da4db9852ead73b260e0c952ba878a24b00dca56cf3e0ef9a945cdae41cd780e3221751c25", 0xb6}, {&(0x7f0000002bc0)="7d539dd4244878b31916f279fc7b15b5a225bbb729800f302cc6cf912f9f37d78b321c34c7d03acf0379acfff3c8a6bcaecc14d17055cc550f3cbf9b7d249f79aa37deab2e28201a7f96402e66abbb2f7ffa7ad5c2ee4701b2e3d474166a41e95a09", 0x62}, {&(0x7f0000002c40)="0ada95a8b7df961ced78ab52a5939d47ca072885330c5f1cf606c076c04980f802d2632b41231e6dee59811459d5bff8cdd431ecffd51ef2e3bb3f2c440b65afb8f26809e38839949d9cdf94ab9240a24fa89588fc230d0cb1f537dde8c1da4194b6986bcd63015cfdf2d8ed726fd877b3f133b0236865b8dff53cff30b9ffc9150c3ab00c85b770ebd40b9805af51059b5fe9", 0x93}, {&(0x7f0000002d00)="1d7b0586d56d245a3600303b380ef72bc90f9a8f34172645a42a67edfdb4f7656d6cd6bc7879ad883d8c1013e72625272fa7d46e2858ed8174c795a7510e52f245243c097b98fdb5b062ef9d4f0e628a2b6a60e02e2a0cab1bbd1aaa65387def8b798ea5f2d8fa9847492b4933cf4992802b402dab8f9d325caeb60eb8a0cb163272eb6d6ebcc031e20c345694acbe61ffd003eaea7eb1f3717200db4107dc04213b0be355ed2a4e9c57af7b3cf0ba4e62233a", 0xb3}, {&(0x7f0000002dc0)="5133a4e92b458922148b055ed86f73672fbeccd57d3509395f79069a7dc99cbdc0c26e3531ea23afa0546d92faab9e91375b53fcd216fe0a2ed03474365efe17079925c8817396b9f6cda3ac0d7620976b0480a58a301f405b5a5f964213306d4f7db923c6f3e7b2490ce7b4f7f14b07cb89a839b4e6432f6783b688684b5e7fa7c0a3903782ed34dfab56dd1a86cf0922403cfb51b9585fd9a8c2843336b2c166acf67ddbfecf", 0xa7}, {&(0x7f0000002e80)="af16c3c25e82c7e1cf6335cec47c2af7eb068f43481794b2c1c8585b76f99edbc21f6317b9ddacd2f92de88611324ccb09fb18a71b3bd192a237d98965d16b5adf24707c95215d5d219a921a5bd8480a6bcdf63b634f6800118a9fb12e20c52f64cc64239aa5a9b7c7aec4c0ee4001aba8f2d783c119facc0697dda5bb3c46", 0x7f}, {&(0x7f0000002f00)="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", 0xfc}], 0x7}}, {{&(0x7f0000003080)=@in6={0xa, 0x4e22, 0x1ff, @mcast2, 0xffff0000}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003100)="f169f4f9ce3e4169ea47044e049c0df4bc4c4270fd57cc1edc77c7567423430c9106468f3ab0bb543a8af6822405565919956a04e3db2738b1db9d60ef39fd0eff0982dc639045601719caa1d27229f2c536cb4071f47dbb51285e6f0b2c332b2ac75e432ab7d1bc8ad93918cf097a7c7903728d66db3b75f354d6c0721b9fc656d38401863bf0ffa50e71a6c11d9562e93f9821cc0c218764b543", 0x9b}, {&(0x7f00000031c0)="c974624877aa9d1d5e9693e69b1cea482c996d0be617227cb755a7c5e7fed091a49a1c470bad880163226f849cdc500a08747ed0b2da133dbb01a811a978a3984bcb1e537465bebcb3ed5f0ad2334f04cdafad85", 0x54}, {&(0x7f0000003240)="3b7c811114ed14b2c45442bdd47d6a00167dad1a4f711246d6a822e4fcd4c1f009a291d1ea588fedb5ca2dbaecb10fd521f271c7943e", 0x36}, {&(0x7f0000003280)="11830e3dae3966be71d44e07918d5fc9c1929fd82c67a6211b843ff3960e68834e62e1beccdec8df503ec70e6deb71d67528d212", 0x34}, {&(0x7f00000032c0)="e77ec0debd703c29f5a9ad6c5a2a9f8b17c29ce637800966efc297e0e3698319e1cc54a41d13259ad17954dba03c6aa9551bae76490ecdd1a8b4fbf9b67a2e9f7057b0c10b3efbfee888c32ff864b85cc33c334f062b73772566d6ac642fae232a208e7144720fb6e39e6c3769d65553", 0x70}], 0x5, &(0x7f00000033c0)=[{0x88, 0x118, 0x3f, "9e1bfab0a17a507b54e31be7ececd50bf44a2d594b80a36107899831d44075a535ca7b9572920980e9db5c1c9e5499bc6ea0be1f7a926aad573e2981e9b880cd34da1d007981359464c03643e00046560ae5d52a4acdfabc329795cbd9425b419aadfef31f2ae0cc7bd11b3b31e568c64f32de0e"}, {0xb0, 0x10c, 0x3f, "1d0a483a85cc5c71887fca31741582f73b3c055b37a614e55f6d023bb3b3e9644f466bfc27ddb9a40ebc48db2c4be74d5e41197e2f427e025e98df795d5e7da0faeeb632c740eae03ffb9b7932c5f6ec221c2ca8d81f7b4a283114b28b8d3b8e702d80c70c881ffb7cf2a1e0d91ef1968a5ea013e24805e42a56a9f43fbc6b5d91447f80f65c8152f0c2e57704ee380080bfa35e66e4dbc7cf1e"}, {0xf8, 0x11, 0xb6, "9c8ea93423063cbb589722ec20225b5a90da128e757864aa0222bed1c32da4176ebab860b3a8519c93940af0dbc61122fad82daf8c559655660512bdd234351c0049c1004643503973917c162f0f080d3e9390d014d810ae4f69ddcce0f95d45c9ed2703d4043d9f98a8a3bf9b1a25dd5b4a2753ac841d262458192eaecdef761c2e1a70f0107961ed5022c11bba03b86b186ed04fe7b459b38d6e7ac55871c550e686adfac137293d457f4b2d7e40342c5cb6b5236d8b2ca867d3a1dd0b66495ba53fd2df810cb52cc7a633ca66fe8d9285ea3f8982c343a20b7757b24531f66da0b6a4aa85"}, {0x40, 0x119, 0xfffffffd, "53fba4bedf2d7e1dd771d86f646aa4e0dab058e18776941df335658530c86b5a13b4100bd06a6c6a7b"}], 0x270}}, {{&(0x7f0000003640)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x80, &(0x7f0000003a80)=[{&(0x7f00000036c0)="ea9c3d46250abf851031b004a07d40619d4ebc489679416b605a4f40171eb5d97d08d359311b84c5dfa85bf8aca1a1118e286eedec", 0x35}, {&(0x7f0000003700)="6bbe099beb5b8bc8f3212b5185bebdbd6ccd82c1bf159b5a72bf0a5d968c84647c2f3dee58f89aea334ec6af3cca53d4a388fd21b43ae4e484e7ea8a0b80cd1c1f02bf4d889a0f1816ac99a6edc697efc35b50c886b24a9da6b4db81e698820e24e4a3d9fc14b17a2eba12420d9235f51a7b0d1130f244b732a142321ab6ceaa90004c90d5e287aff9cb38961d08e4121c210368deb936b4e5694e961ef1a4246b3ff49d814884e6ee", 0xa9}, {&(0x7f00000037c0)="0a6d14b2238e21b52c92b9e766d60556f0e4ef5c03f4da63555eda6cb2949d67a539694e9891992219af098a87da5f23bd29f9f78591f0546307611c296d6c14c5c6ddd9de89ad300157045167273df7606ed6dc5d01957c1a07fc32eca0b6e466515d2fcb2990ccc88f72fa82ac81dff9d65b505277bd5e88d13896339f6e96b22ce1ea698eec0f238e149a34f44e0df38d04c6651f9f2c31bd48237715b7fe621b2f1c85fccea046e5e0d9053eb06eab2b653097671bece2ab8fa5e7cd07870604bea766", 0xc5}, {&(0x7f00000038c0)="a6ec8bcea9482b025286f422463d3d28cb33aaafd0a171911acf0f8138ff7a11e847a7d89680783357553122589c6c30e71fed63109c1e7103aa1e4d8b3ee1d1a9e791e08b2edbeb4617234179c9c1ec1c", 0x51}, {&(0x7f0000003940)="6d51158ed9b42891677a4b8da88654470c683948ed3bb690634b3d8b18e3b433dd837f1d03eba816cff76960b9ceab42f6dac64e9c3b5bfacd14ee3361c9c35f651c3748c8cada40582043", 0x4b}, {&(0x7f00000039c0)="d4667aa951b091498c5d846ec2497ad1c55c96c0f2a6eab85c6b82027c5edbc832d6e4efe8050ff4984245b9cf042dd86791a3084e80287753e36fc1174bced2cfd64ce503a4b190c59ada8f98bafbd2aed4fa318f352d69e9d2fd1a29db017e060264f12b9e148a693ad6a42c6b4941d7be1c70f868cda65a97ab445ef163b0172f", 0x82}], 0x6, &(0x7f0000003b00)=[{0x70, 0x118, 0x7fffffff, "be842f2666f9ef44f57da864f2e331bc9417ec1d050a86b843312f18dee65b62c09b9d71e87e7b0d3dbc87dbf1de61e352ecaf833044a75fb892b30b216f2f364d1344fe5750d14dd3b167b41c444f97999c2c199d0fa70f1356c394eaa93d"}], 0x70}}, {{&(0x7f0000003b80)=@in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @empty}, 0x2}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003c00)="343383986ee8ee87fb1811f7eafb9725ee1e90dcf9845c4d37f6e4b0cfe3b0e1fd7357df653de45c445004aecceccd76cbf2ead15c322acfb8e000aeeefe54b0e4043d3253cb05bb7602ca69f50fbf90c46a5c604a6dcd30807c11880c88b93b4abb79b1ac39143aa1d388ddcaf675d3c9c3b44ff95ddb0bb36b7debf5d16dc0b74a708faeabd48f454eb98e984203712b529894e88cd265fc359dd2915f20dc5d9894479e73d6a4611f74230ac82e1f814380bfca71290c09c69fc36f729e537af9afa6258911b3f35e419dff542897b80cc5f4681707cccd8b7756ac82", 0xde}, {&(0x7f0000003d00)="1e989b3b32b2a835bb9e1d472df49b5237943ed23b1d3fc927ede5e8def2674749dae646e5661e7b4bfa4cdc55498d5980c12b1fc330faef3460fe32a08cfb702ca9a8bfaeb83ad0b713e79b78fa7fd867d410ad1180db360a9fa1ea27e79a8ab9264b9a1f918febf028c878c93fad", 0x6f}, {&(0x7f0000003d80)="4cb427317f64c7b25cb3826d44fe86b4d7320fca", 0x14}, {&(0x7f0000003dc0)="22fb4068f43c3ec6195579df0ff92a8ad898d16238bb8d98c8e22861ef7e1301eca66348b4dc81ce953f627d81207548f26b1e5ddcde01c30c93669660cd968b6bcb3b7a311df7867396c5a5753b968cbd89ae730304c3adafca00a230467c012e6d6aca0a4997d9eb13573db8a86e1edb5484", 0x73}], 0x4, &(0x7f0000003e80)=[{0x88, 0x110, 0x3f, "46f078714dd4117bccf8c6c99552c0a8a4007026ca6a157a9a35fbb8dc3a0f6b60f61cafee223bb948293753ceff7c3ef33c0ddb4164a1315b5510433fee8cb1d07f733d622448eef857475466ea55228fab8b50426d527d4d61acccddd5db5a52d8a56f8954d4eb664c49c7fb5f185580"}, {0xa0, 0x109, 0x10, "62ae5c8f5d025ad524f2def14af1af95a57f935e3b54492f39a4849ed903ae776a24145230a85f14b0daa4b7f899e0bf01e80a6839f7233fb2e87addeea0495e24570133c7e149a8137753f5b67bd870381fd0dadf170e1e6a887f2447ccc877fda828dbade3b2faed243ed78ac19308689abe2cccfef627ad7496885daefe2899f8fec02dd2c199c783d066ccd609"}, {0x88, 0x10e, 0xff, "d21ff26a4b29e0ecc442047f7cfe7fdefe4996a99ec9604259dc2bb10f9d7c921cd3c6e806590a486221decfb7453833c424e25cfac08420aaff7d0f04079d508446de87d6ac24b86ba175f3cbbac439443fedb9643b1ad1cc6ac513f5abf5aac92d01f4a180df46659d9e61f874f13de4"}, {0x40, 0x10a, 0x6, "b96dbdc06ad870235983a553901339725ee9d023cc6c3963bdd4c30443a6e21c9887dc29a4e464cac0f40bb510"}, {0x38, 0x3a, 0x6, "ed27fe355767cc98b8546ba354df4831f442f2c5b2fedfd30aa1e7b63beab8dfd465"}], 0x228}}], 0x5, 0x4c084) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000004200)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004240)={0x0, 0xfffa, 0x30, 0x5, 0xfffffffffffffffa}, &(0x7f0000004280)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000042c0)=@sack_info={r3, 0x4, 0x7}, &(0x7f0000004300)=0xc) r4 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000004340)={'icmp\x00'}, &(0x7f0000004380)=0x1e) clock_gettime(0x0, &(0x7f00000061c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000006000)=[{{&(0x7f0000004480)=@ipx, 0x80, &(0x7f0000004700)=[{&(0x7f0000004500)=""/70, 0x46}, {&(0x7f0000004580)=""/36, 0x24}, {&(0x7f00000045c0)}, {&(0x7f0000004600)=""/186, 0xba}, {&(0x7f00000046c0)=""/46, 0x2e}], 0x5, &(0x7f0000004780)=""/132, 0x84}, 0xffffffff}, {{&(0x7f0000004840)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000004d80)=[{&(0x7f00000048c0)=""/210, 0xd2}, {&(0x7f00000049c0)=""/87, 0x57}, {&(0x7f0000004a40)=""/141, 0x8d}, {&(0x7f0000004b00)=""/69, 0x45}, {&(0x7f0000004b80)=""/34, 0x22}, {&(0x7f0000004bc0)=""/208, 0xd0}, {&(0x7f0000004cc0)=""/121, 0x79}, {&(0x7f0000004d40)=""/48, 0x30}], 0x8, &(0x7f0000004e00)=""/77, 0x4d}, 0x2bd}, {{&(0x7f0000004e80)=@nfc_llcp, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004f00)=""/219, 0xdb}, {&(0x7f0000005000)=""/145, 0x91}], 0x2}, 0x3f1f}, {{&(0x7f0000005100)=@nl=@proc, 0x80, &(0x7f00000051c0)=[{&(0x7f0000005180)=""/64, 0x40}], 0x1, &(0x7f0000005200)=""/127, 0x7f}, 0x6}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f0000005280)=""/138, 0x8a}, {&(0x7f0000005340)=""/231, 0xe7}, {&(0x7f0000005440)=""/242, 0xf2}], 0x3, &(0x7f0000005580)=""/130, 0x82}}, {{&(0x7f0000005640)=@tipc=@id, 0x80, &(0x7f0000005a40)=[{&(0x7f00000056c0)=""/140, 0x8c}, {&(0x7f0000005780)=""/196, 0xc4}, {&(0x7f0000005880)=""/76, 0x4c}, {&(0x7f0000005900)=""/110, 0x6e}, {&(0x7f0000005980)=""/192, 0xc0}], 0x5, &(0x7f0000005ac0)=""/122, 0x7a}, 0x80000000}, {{&(0x7f0000005b40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000005f00)=[{&(0x7f0000005bc0)}, {&(0x7f0000005c00)=""/19, 0x13}, {&(0x7f0000005c40)=""/151, 0x97}, {&(0x7f0000005d00)=""/52, 0x34}, {&(0x7f0000005d40)=""/215, 0xd7}, {&(0x7f0000005e40)=""/164, 0xa4}], 0x6, &(0x7f0000005f80)=""/126, 0x7e}, 0x7}], 0x7, 0x40000041, &(0x7f0000006200)={r5, r6+30000000}) sendto$x25(r7, &(0x7f0000006240)="f3d22840d4aadbead82f6f4d6af9f872f701faaac5c4c68b66f07607fff0b1b79a45f8f3f5823f54d21e643119105d9e469a1e7ebcb3145b737d3d0a9db8a3f9ae82151a04ec9dccd95560dd2133d148610cc6bb057e8d74bfa01b3f56367893d226dd0995937ea2fe551bdb782179351fabe1d1b2d4b0893dd0b95e56b2d3e202fe7d673c5f9526f4ac91f6bb5282d226a58726f54d4ce69f61bfa5f55eca77896fb0d8f62bcb90b5ac09a6b0f2875f4b39c85bb64d93642f", 0xb9, 0x20, &(0x7f0000006300)={0x9, @null=' \x00'}, 0x12) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000006340)={'dummy0\x00', {0x2, 0x4e22, @remote}}) getsockopt$rose(r7, 0x104, 0x7, &(0x7f0000006380), &(0x7f00000063c0)=0x4) r8 = accept$packet(0xffffffffffffffff, &(0x7f0000006400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000006440)=0x14) sendmmsg(r8, &(0x7f0000006d80)=[{{&(0x7f0000006480)=@pptp={0x18, 0x2, {0x1, @local}}, 0x80, &(0x7f0000006700)=[{&(0x7f0000006500)="5d59443e1bf4e13b0532a348af9aab40e206c3d26d102437d147667fd494c44edd1c9c44fb77badfbcccb374c8104bc505306ad992559f532e719dff5a155cbf51e317ccff62e65b327dfbf35bdf6c7d5ead8374dc84694a85ec06733a2e74093abc5e4f893e074aec188bd2034f0df249e2cb48a27cc31d4dda842a6d83d361d6191db8d35b6a6f8a4378f09915f4171106c6d73fcb64b3e3b97b96174ed2ebb821cedf61fa9e699c8be525ae0fe10995f098a4bf8468de3e6422f03e4c62f4cc4a2cfac983d6e00a213825858337d2091e0e876a81b24ece01189fe2f89a0375b9120f50", 0xe5}, {&(0x7f0000006600)="c55a83d68e57be9d0da1910cae3a0a32a8c15359d65cab78f7614236de85b5a676e4213906161ac77ad7", 0x2a}, {&(0x7f0000006640)="a788adcc1785d79ae70b2d39b4136d9381c0e0ce34059bd6146b30bf82d595f979d5ee7459146ea943ff9ce53442b35ed3f4f9f0f0afa32f5ad315b2240b57a0aa3ed03461ed495d55d7df755fa72d39a14af5b176620d732adf2ca380b451450b7d5b1c0b7cbceb13adab38e401490556901f91cb188fc82626cd10592f38bcbff83649e0a35512cde73d791ecd81dcbe58d87283d5bbed4dc766bedefed774f57941", 0xa3}], 0x3, &(0x7f0000006740)=[{0x20, 0x103, 0xe49583f5, "1d8146f02045f6cac893362818fc"}, {0xc0, 0x11, 0x2, "a5347cb7ce99ee2fc0be9540c3128ce46aea067c05e0df71642a8780de1ee94769edc2fbcd6e62e3c3c0a383eeb282f5baea4906fe17b54adc36935d6e5c7838f5c8bad3f41285143a15f389de514b98f1093841bb6ed2befe8e67e6a9ae408606d6bfa13925e9bdf53dfde960d4a4404f0cdbb87a23acb2bc0404213f306ff762274c81e54303d8aa9de30995bae53832153e5dd81c3c17f637a23779bd4840c4b0c9ffeb3928d07f44cd37d9b2"}, {0x40, 0x88, 0x7, "ca72a524e578b027252f9ba21b2ab444d3ff347e4b45eafd92aa064508dec579f60fe9615702221c2d87157b3f66"}, {0x98, 0x1f, 0x9, "cc9f398b041952f75f14839befa098a33f4ca84c44d5f01710bf85e5ffe06ab1536ac6d80d682c7b335bc4cce5a5e5a26cc5971339698a740f82eb28712bd90cd384d3020d0677bbfcaef0836d1fe60939ee6f61b9cb30777a87c0604a6d21c3139db31c0d8d8d530b5da84243896b81c956948de62683b64fd293b410c9d4e1e63d"}, {0x40, 0x6, 0x3, "91915ef007cdecc31a1fe8ba070e4406ced52fb25a89af4484ef36cf6ef9a5c596ff3ea75142b3cc4b0e67393f"}, {0x50, 0x108, 0x4, "2987ccd4bee61e561b67939e9aaf3fd1facd783a989cbc7fc6d9d9734f8ca28d30540c5ec0a4922acc4b503aba542887693ac88dfa82d76e729392d75c71"}, {0x50, 0x109, 0x4654e13d, "434de42e01b12be763508e4c3f5ae7d7e183e3a1ba1a2b136935dd4162a358b9dd352925b325d4ceea5a313239c15ee64d94138635e3c280b3"}], 0x298}}, {{0x0, 0x0, &(0x7f0000006c40)=[{&(0x7f0000006a00)="1cf41af10619f32d4b6d86c44226ac861cbac0ec1d503abfd5292620bc3c1718070ff3d45b495dd1a01a387647aebe486a4bf22d811c0ec5456dfeb9bf55afde3836c4aafdba4f885be44df0d1c03490a8143ae4048021897b61f3fdd7ffdac3e7b4c6959ea2ce624182686003de06526e11654fd01bb2f5bca7bf45f4945f62c4d71d887a3b12e7a178ff362b32d4e1b74b4d6b44d61b0da9aa90ffe3cc48be1d7627363f71", 0xa6}, {&(0x7f0000006ac0)="43f8d6a76929246d77d14a5f29a1b386d63b478738727eccff2df11a7ce89770349e738edd357536c9711857d32697a3978a76bee7e275128c2656e3d6396571fd66c78847a7ac377f562c380e157cd6f00788b947b501c4403f59be97e1a69479a84056d35d6e28e894547c0b334525aa81095f32c745295c06693962262ad6e5e8ac05bc1d82c95a79b9ad68b18a4dd475fd422c53a4ead6118940ba85983954f0eae2308088eb0cbb98ac0bc0c64457933e743fe01a9ae202aa45bd4b5101f6e8b35d216cfb", 0xc7}, {&(0x7f0000006bc0)="7ab1ac305cb54cdf11a3466772d33768faddb74136ab0c7952f9055e3444aa14335414e4743fd75f7663bcc333d1bf193a2f5ff503c7b1b8d406b2a177717800d77bc36071ba363d9e9c3e6968ccbeb985", 0x51}], 0x3, &(0x7f0000006c80)=[{0x30, 0x114, 0xa755, "a248bd565753f58ff670d40fe5094313244c603040540a3d97c1"}, {0xa0, 0x111, 0x1f, "9194d398e1668ca7dd9673d7a27759c776fb4dda8c5e3616ef0a7d5539a14b74e6d0214b96b176cdc3552e361aa87539ce49ba1a9e26ac3fa823538e39940cc32a0ea815d760ff839e6cd23d7f74a706a836038a3af17fea98bf247d054cef36dd2d9fd69d7d05fdc2b29f380b34ca1cd56421c5fcd45bce1ffb807d217a2717a4f07539730b79d0acc40f7dd177eec2"}], 0xd0}}], 0x2, 0xd0) sendmmsg(0xffffffffffffffff, &(0x7f0000007180)=[{{0x0, 0x0, &(0x7f00000070c0)=[{&(0x7f0000006e00)="c83137974d6c470ca31dba50e87164baae90d4e075892b370d9e7a4926a2f32397407ca290d779310e8aa0caa0f4b0ac0be8a665139b37fce7b7a72d89ea35558d7e2764d727205d514d192f31f60ac03f37d68555dfccecd56e25c122aadb1fec38fbbef8065838d7070737265d79b3a04eaf6dcca68c8b27316bf214c56e3fbe03c405978160238f24977cc6", 0x8d}, {&(0x7f0000006ec0)="ecf7b62c302c2b4c03227e5db9ff37fad44b72b5554c56b72bbcad814f146f7c30c0efeb044f7b30d8a92fa0ca117ff52f8cb1", 0x33}, {&(0x7f0000006f00)="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", 0xff}, {&(0x7f0000007000)="20e32685da6c5cf4dbffaefc20bf7653d4b0a904008dd3ee841d3722ca8d9b9883e85b105a3f60c98ee1c675e5580252249f5052f50e71ac952108de4ef7f892670eca21a0d1a51272c14740c7add4a0e953a056b99eabb3c22f5e361486421d69b26959271c117ff25d81ebb4e776552a76cfc87c1dcab1f9f49c16b5d22974ca42d8bd69a5f6c763a7add19c04619b5e1d", 0x92}], 0x4, &(0x7f0000007100)=[{0x70, 0x93, 0xffff, "3a2a063ca0f6d39c5db85333f0bf2e566a0b112304a7ed809e705d9ee5c0a9405cb2d15cf904b9b780d27bdae7b75a3d14afe4574fe1a0c9264c7d0cd1ff01ff88261710eff3b0059cf856e29d7a0e85a298d96f05eeadc38b"}], 0x70}}], 0x1, 0x4004010) 08:46:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x4) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x50, 0x1c, 0x20, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, 0x10, 0xa, 0xa}, [@NDA_PORT={0x6, 0x6, 0x4e22}, @NDA_LINK_NETNSID={0x8, 0xa, 0x4}, @NDA_VLAN={0x6, 0x5, 0x2}, @NDA_LINK_NETNSID={0x8, 0xa, 0x1ff}, @NDA_LLADDR={0xa, 0x2, @dev={[], 0x3f}}, @NDA_MASTER={0x8, 0x9, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x44084}, 0x800) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket(0x40000000002, 0x3, 0x2) sendto$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) recvmmsg(r7, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x60000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000140)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f00000000c0)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv6_newrule={0x1c, 0x20, 0x400, 0x70bd2b, 0x21dfdbfc, {0xa, 0x14, 0x0, 0x4, 0x4, 0x0, 0x0, 0x3, 0x1000e}}, 0x1c}, 0x1, 0x0, 0x0, 0x4048014}, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, 0x140f, 0x20, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xc, 0x45, 'rdma_cm\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x4000040) 08:46:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000000089c0fc9c6085bab10b492d0a3bf800000000450000240006000000849067ac1414bbac1414aa000000000401907800f426e60b0700055cbcb67d9596549e4a3fc59427ee9fdee2e0b0bd220bee71eb74900bfadd91639d3c539826b9c57d4ef3ceeb91fa6e983793f02099677c79e335618a9320c1b6a5f2d83af1af968779788a41df1461a7b7fe860bb848ac5a1af2640bb307b9fe8fc34eb81631d29e940714c715989514c77101b2ddfb2f7d5e2c73402ee0fa3b4f48810e0c112c3411cea3121f7ff98b198c5fddec9204f3c827ea50421542ca2b4eab6511a300"/237], 0x2e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{0x7ff, 0x81, 0x0, 0x800}, {0x7, 0x4, 0x81, 0x8}, {0x8000, 0xc8, 0xb, 0x7}, {0x6, 0x7f, 0x5, 0x9}, {0xf801, 0x0, 0x84, 0x1253b055}, {0x8001, 0x81, 0x3, 0x5}, {0x9, 0x80, 0x20, 0x7f}, {0x3ff, 0x7, 0x5, 0x4}, {0x4, 0xff, 0x80, 0x7fffffff}]}) 08:46:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x4030, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) recvfrom$inet6(r5, &(0x7f0000000080)=""/119, 0x77, 0x2, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @local, 0x686}, 0x1c) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000002030100000000000000000000000000080001000100630000"], 0x1c}}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) 08:46:40 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="c800000010001fff020000001ff08843e3ffff80", @ANYRES32=0x0, @ANYBLOB="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"], 0xc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f0000000000)={0x7f, 0x20}) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0xe303, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="540000003000ffff000000000000000000000000400001003c000100080001006e6174002c000280200001000000000000000000000000200000000000000000ac141400ac1414bb000000000000000004000600"], 0x54}}, 0x0) [ 661.054504][T23908] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 661.101919][T23911] IPVS: ftp: loaded support on port[0] = 21 [ 661.168388][T23908] (unnamed net_device) (uninitialized): option arp_validate: mode dependency failed, not supported in mode balance-tlb(5) 08:46:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x238, 0x108, 0x108, 0x0, 0x0, 0x0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@inet=@ecn={{0x28, 'ecn\x00'}, {0x11}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x298) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r2}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x18, 0x1409, 0x1, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x8010}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x500}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x8bba1eaa1cee2b49) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) 08:46:40 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x40000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000001180)=r5) pwritev(r2, &(0x7f0000001200)=[{&(0x7f0000000000)="dd068b4f18851fe7909b4f3f7869320ef3de4f4a9440dd54250f24fd7d4c5d6e693f7dd417ea7fd3f44e6e0b033d817499f40a7aba54d01c8273803e31d7c14e1d2c2cb9fd694d0514390adf7762ea8c79f430d2661de402f187007dba105ea879", 0x61}], 0x1, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000001100), &(0x7f0000001140)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$bt_hci(r1, 0x84, 0x72, &(0x7f0000000080)=""/4100, &(0x7f00000010c0)=0x1004) [ 661.396455][T23922] xt_NFQUEUE: number of total queues is 0 [ 661.460266][T23911] netdevsim0 speed is unknown, defaulting to 1000 08:46:40 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vlan0\x00', 0x10) 08:46:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) write$binfmt_script(r5, &(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYRESHEX=r1, @ANYRESDEC=r6], 0x4e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) write(0xffffffffffffffff, &(0x7f0000002b40)="2d84480658a2b2ef8ccf06d8f32e70fa71", 0x11) poll(&(0x7f0000000140)=[{r1, 0x753}, {r0, 0xe546}, {r3, 0x61c0}, {r1, 0x40}, {r4, 0xa0}, {r1, 0x80}], 0x6, 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r1, &(0x7f0000000040), 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @broadcast}, {0x306, @multicast}, 0x46, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3b}}, 'vlan1\x00'}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000f000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) 08:46:41 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000000c1408002bbd700400054b4b5b8bbcc34fb50000"], 0x18}, 0x1, 0x0, 0x0, 0x4080}, 0x20000000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000440)={r5, 0x3a67350d}, 0x8) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r6, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) [ 662.115267][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 662.115282][ T27] audit: type=1804 audit(1586681201.151:714): pid=23954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/309/memory.events" dev="sda1" ino=16377 res=1 [ 662.284598][ T27] audit: type=1800 audit(1586681201.181:715): pid=23954 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16377 res=0 [ 662.337764][T23911] netdevsim0 speed is unknown, defaulting to 1000 [ 662.429649][ T27] audit: type=1804 audit(1586681201.181:716): pid=23954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/309/memory.events" dev="sda1" ino=16377 res=1 [ 662.523837][ T27] audit: type=1804 audit(1586681201.221:717): pid=23954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/309/memory.events" dev="sda1" ino=16377 res=1 [ 662.577466][ T27] audit: type=1800 audit(1586681201.241:718): pid=23954 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16377 res=0 [ 662.642085][ T27] audit: type=1804 audit(1586681201.241:719): pid=23956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/309/memory.events" dev="sda1" ino=16377 res=1 [ 662.729130][ T27] audit: type=1804 audit(1586681201.261:720): pid=23954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir559204862/syzkaller.b0bLso/309/memory.events" dev="sda1" ino=16377 res=1 08:46:41 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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000034704456422107d817cecb77db86b70d049e76179d3b23a4afc0b57163f44f93fc40a5b325b4cad53fd07ac603d85c7995e23ee59fb1ccf6ee92f0cb1c61c55f67ce29a94694315"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x1000}}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x40}}, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2}]}, 0x40}}, 0x0) 08:46:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000001df60000000000000000000000850000002c000000950000000000"], &(0x7f0000000240)='GPL\x00', 0x4, 0x1000, &(0x7f0000000740)=""/4096, 0x0, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="1fd525b3a273ce496a017116e6451ae8b1e3005545546c9f5f8a99e383459de88537c97746e645423b185edec543fd498071cae63b28393fe7f30ea637c52ab40d5922f114ddac0532c3d3bf4de8b9ad0db50b66acb84eb02d1be45d248ab3880eee6acde60cf22f2712974812fd4b3e693a4eafbe37bfba3f92212c9abe2c5e24dd582ca7ca0f9979e150a642ed04d53dcefcbda917fc4cb9db4929cb94ed2a0694ee263304de83a94a1b36e56b900191007270fa8c887bd91aa9129f8e22460832f3c5e20f6b8af68a9cbcac6a9158ad4e4c25519fcfeee1cb5d0f9429f6856c34be03092507d8730c5731e162f0"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}, 0x20}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000002a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003380)={'team0\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f00000034c0)={0x0, @can={0x1d, 0x0}, @in={0x2, 0x4e24, @loopback}, @nl=@unspec, 0x401, 0x0, 0x0, 0x0, 0x5, &(0x7f0000003480)='dummy0\x00', 0x4, 0xfffffffffffffbff, 0x7}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371b0a6c227b162a01c7d83e16db1918b5328546fd0db633ad7c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r11, 0x2}}, 0x20}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000003a00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000039c0)={&(0x7f0000003540)={0x3e0, 0x0, 0x4, 0x70bd28, 0x25dfdbfd, {}, [{{0x8}, {0x1d4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xeca}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xffff43a8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1e}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x104, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x8, 0x0, 0xff, 0x1}, {0x1d, 0x40, 0x0, 0x7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r3}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r11}, {0x4}}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x8041}, 0x42) 08:46:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) recvfrom$inet(r3, &(0x7f0000000240)=""/9, 0x9, 0x22, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x3c, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x3c}}, 0x0) sendfile(r4, r1, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x401, 0x3, 0x8001, 0x5, 0x3, 0x8, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x96d, @rand_addr="a6e8737eaedafa3be5fd1f8c40d24323", 0x8}}, 0x1b529e04, 0xfffffeff, 0x0, 0xff, 0x73}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000180)={r7, 0x6, 0x7fff, 0x6, 0x8001, 0x9}, &(0x7f0000000200)=0x14) 08:46:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_macvtap\x00', 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000040)="72b37486", 0x4, 0x0, 0x0, 0x0) 08:46:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0xa7, 0x4, 0x5, 0x2}, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$inet(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)='E', 0x1}], 0x1}}], 0x2, 0x0) 08:46:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000200)=ANY=[@ANYBLOB="4800000002060101000000000000000000000000050004000000000010000300686173683a69702c6d6163000900020873797a3000000000050005000a00000005000100070000008bf294673d32805d5ba5a1609cb997c7cedffe8eaf3fdae1bef5db2878bb2fa8f8e9f06797a7b5c445248dd79b4526d7774524c15ff05605cf56a2947f52cba4b207687a470a6d203ced2a0c"], 0x48}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(r1, r2, 0x0, 0x100000003) [ 662.988798][T23985] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:46:42 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x8010743f, &(0x7f0000000080)={0x0, 0x0}) [ 663.031996][T23985] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 08:46:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x2d, 0x803, 0xfffffffd) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = accept(r4, &(0x7f0000001100)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f00000011c0)=0x80) sendfile(r2, r5, &(0x7f0000001200)=0x8, 0x9) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="680000001000a32c000000000000000000000200", @ANYRES32=0x0, @ANYBLOB="2b03000000000000380012800b00010067656e65766500002800028005000300090000000800010001000000140007000000000000000005000000000000000108000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB], 0x68}}, 0x20000040) [ 663.088273][ T27] audit: type=1804 audit(1586681202.121:721): pid=23987 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/44/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 663.151522][T23987] IPVS: Error connecting to the multicast addr [ 663.170372][T23991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 663.207731][T23991] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 663.230404][ T27] audit: type=1804 audit(1586681202.221:722): pid=23990 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/44/cgroup.controllers" dev="sda1" ino=16376 res=1 08:46:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="af4a00000000ac990000050000000c0099001200000000000000"], 0x20}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 08:46:42 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635836dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000000280)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="ff0100000002000000000040d92d371a3b8519f42507fcffdee73375d5823f3f9201079688635500862e488d70d95a7448fcd65844221400621b510a6a6bd366838b973400d65ddee4e1fcbb8403ea97133f45f6d4452859b30300a7f41020f2f89cab03e6d8b6bb7e1d1cd2dc833f1668a243cef76af4c410dfbd626297339e85b26287fbdb13b03437d8446f063118ad062060b82a279a6b5681e0b2e82656a8a893c668b4763f5d46117800"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="84000000", @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c04000014000380070000000000000006000400000000000c00028008000400f20000000800040001000000400003800800010000000000060007004e230000060007004e2200001400020076657468315f746f5f62000500e0000002050008007f00"/126], 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 663.397694][ T27] audit: type=1804 audit(1586681202.431:723): pid=24003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/305/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 663.548899][T24013] device geneve5 entered promiscuous mode 08:46:42 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x1000, 0x4, 0x1000, 0x4}, 0x10) r1 = openat$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, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) getpeername$netlink(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendfile(r2, r1, &(0x7f0000000040), 0x0) r5 = openat$cgroup_ro(r1, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r5, 0x65, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x6}, 0x4) 08:46:42 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x2f, &(0x7f0000000080), 0x20a15ab6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) getsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x4) 08:46:42 executing program 1: unshare(0x40000000) r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000026235673d8d36fa1e000107000000020000fdff070000001400000000000a"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 08:46:42 executing program 0: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) mmap(&(0x7f0000600000/0x3000)=nil, 0x3000, 0x5, 0x400000000005e831, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x140, 0x1, 0x2, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}, @CTA_EXPECT_NAT={0x114, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0xb0, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x2b}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_FLAGS={0x8}]}, 0x140}, 0x1, 0x0, 0x0, 0x404808c}, 0x20044011) [ 664.056838][T24045] IPVS: ftp: loaded support on port[0] = 21 08:46:43 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') socket(0x0, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) getsockname$packet(r2, 0x0, 0x0) sendto$rxrpc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet(0x10, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000140)=ANY=[@ANYBLOB="6800000030003b05000000000000000000000000540001003c0001000b00010073696d706c65000028000280180002"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r6, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x98, 0x3, 0x7, 0x301, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6fd}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}, @NFACCT_FILTER={0x4c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xa00000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xaa8b}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) splice(r0, 0x0, r5, 0x0, 0x4ffe0, 0x0) 08:46:43 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000030003dfa00000000000000000000006e34000100300001000b0001006374696e666f00001c00020018000300000000000000000000000020000000000000000004000602"], 0x48}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@getroute={0x14, 0x1a, 0x400, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x400c) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000001cc0)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 664.228335][T24045] netdevsim0 speed is unknown, defaulting to 1000 08:46:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x15, 0xa, 0x7f) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 08:46:43 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$batadv(0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={r5, 0x1f, "da574538f7ccb52a228b3fe2970a661f662b3930fade16a88db094a005590e"}, &(0x7f00000001c0)=0x27) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r6, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @broadcast}, &(0x7f00000000c0)=0xc) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x48}) 08:46:43 executing program 3: write(0xffffffffffffffff, &(0x7f0000000140)="240000004e001f", 0x7) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) close(r2) socket(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0x7) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, 0xffffffffffffffff, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x2, @rand_addr=0x8}}, 0x1, 0x1, 0xffffff7f, 0x101, 0x4e, 0xff}, &(0x7f0000000280)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={r8, 0x1}, 0x8) sendfile(r6, r5, &(0x7f0000000040), 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r6, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x140c, 0x100, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x3}]}, 0x18}, 0x1, 0x0, 0x0, 0x20004845}, 0x0) 08:46:43 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) r4 = socket$netlink(0x10, 0x3, 0x7) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000c, 0x80010, r5, 0x0) r6 = socket$inet(0x2, 0x6, 0xcdc) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000200)={0x0, {0x2, 0x4e23, @rand_addr=0xfb42}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x27}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x40, 0x0, 0x0, 0x0, 0x401, &(0x7f0000000180)='bond_slave_1\x00', 0x9, 0x7, 0xb12d}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="20008c01f10e00009f50a3b0fe6d16ee5b71bfd7f34ea41692b479e2f6fe08004500ee13000000000000"], 0x26) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x1f, 0x4c, 0xff, 0x8, 0x40, 0x9, 0x2, 0x1, 0x1, 0x7, 0x20, 0x1, 0x0, 0x6}, 0xe) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 664.592023][T24072] IPVS: ftp: loaded support on port[0] = 21 [ 664.599230][T24063] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 664.626982][T24063] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 08:46:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendfile(r2, r1, 0x0, 0x100000001) [ 664.694246][T24063] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 664.743641][T24077] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 08:46:44 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="f9be46dec9ca97e5f62dcea4bcfa72b3e71d65c3a925ce1488779785fd91fbf2f1330396489a1aa9870aa544abd8c4810876a8c3dcfc8c602706b1c77b814342876ffba7", 0x44, 0x44001, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x28011, r1, 0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x80000001, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) [ 665.210107][T24072] netdevsim0 speed is unknown, defaulting to 1000 08:46:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000300)=0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x28}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x0) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={0x1, 0x2}) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0014f9f40700090400020000000100000000000000080001", 0x5e4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='-\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000008000200000000001c80cde99d204be72a20e8c82fe50f787783222758aba229bcda43c0dcd629d3e6a20a76d676dc7207f0e0b3e815"], 0x2c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = accept(0xffffffffffffffff, &(0x7f0000001900)=@tipc=@name, &(0x7f0000001980)=0x80) r8 = syz_genetlink_get_family_id$net_dm(&(0x7f0000001a00)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r7, &(0x7f0000001ac0)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a40)={0x14, r8, 0x200, 0x70bd28, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40400c0}, 0x44084) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 665.273822][T24046] IPVS: ftp: loaded support on port[0] = 21 [ 665.331160][T24075] IPVS: ftp: loaded support on port[0] = 21 08:46:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000022c0)=ANY=[@ANYRES64], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r8, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) syz_emit_ethernet(0x5, &(0x7f0000002280)=ANY=[@ANYRES64=0x0, @ANYPTR64=&(0x7f0000002100)=ANY=[@ANYBLOB="3768e4f77b34f105248dfbe5dcb416bccf72ef4635e6f0b45dc160d5b781762ee0fcd9f361a5f42b7f674e752345b9383be74a4176b4d6b32ec90c71a506da172e120a5e112ecfdd9356aa25e00cf6357a39f3efb43be71fe59d01c3a74883fd60a7a76afa413c5df79ca31e0fb67112c3a03df9d62555b12303befb177a907dda2e8a119682aff3092c0cd216dc9582b62a79586791056118ffc89d0f30abeb3fc241528bd4ba62182002bb381b4c26dd49b3a41efed64d66db81df2ad4e9c90ba33ea7079d9e2fc4355776c556f92a7bf0a84f3485089d49a551a1b52c0a7a69b0a3bfaf1b5f51baf83f360c9be6", @ANYRESDEC, @ANYRESHEX=r0, @ANYRESDEC=r1, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYBLOB="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@ANYBLOB="61e99c980b4ab6a868d27be4010f08f302c9b1c28a556bfc8a94daaa24bfa357bfe99ff3bf4bf1196c29b7573015d6015d3ecd20881f670a5de29e3b189171e907dac3196f767e0d4961687b973e2c32c6aa1c15872e3d84b4a6e7d5d34f64b4930216c6fa88e27ed8f05cf53b479010f5e6368afbaad4153b2d34efd86168e045970d3993d98a9d7b14cfc9e567a3d7989dfc9642af31705c51023c081bbeeb4700e0675293aaa7165771e95ce3c44ba71dd7922463cad3cd8e", @ANYRESOCT=r4, @ANYBLOB="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@ANYRESHEX=r7, @ANYRESHEX], @ANYRESHEX=r8, @ANYBLOB="9acd3facb9743edcf1c4ad442e2a21f0537ce0469ac9eed9aea37f74ba98930e1d97cb11dab9d86d6cace5c430e851cfc1e44cf737"], @ANYRESDEC, @ANYRES64, @ANYPTR], 0x0) [ 666.259259][T24045] netdevsim0 speed is unknown, defaulting to 1000 [ 666.266003][T24046] netdevsim0 speed is unknown, defaulting to 1000 [ 666.758896][T24072] netdevsim0 speed is unknown, defaulting to 1000 [ 666.964265][T24075] netdevsim0 speed is unknown, defaulting to 1000 [ 667.232721][T24046] netdevsim0 speed is unknown, defaulting to 1000 [ 667.641689][T24075] netdevsim0 speed is unknown, defaulting to 1000 08:46:46 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x6, @ipv4={[], [], @empty}, 0x6}, 0x1c) preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/40, 0x10}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") read(r1, 0x0, 0x0) 08:46:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0x1000, 0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$inet6(0x10, 0x3, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}, 0x20}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001280)={0xbc4, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [{{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xb8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xd49}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r2}, {0x1dc, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4081}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x91fe}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x866a}}}]}}, {{0x8}, {0x10c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x800, 0x9, 0x5, 0x8019}, {0x8, 0x9, 0x7, 0x1}, {0x3ff, 0x3f, 0x2, 0x9}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xd00}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x12c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1be}}}]}}, {{0x8}, {0x164, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x200, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x1, 0x80, 0x4, 0x43}, {0xff74, 0x6, 0x6, 0x100}, {0xff00, 0xff, 0x7f, 0x8}, {0x9, 0x1f, 0x4, 0x3}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x200, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0xbc4}, 0x1, 0x0, 0x0, 0x4048080}, 0x4004) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="010200000000a5ea4adafdffffef07ac0302", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) 08:46:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, &(0x7f0000000040), 0x0) r9 = accept4(r7, &(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000500)=0x80, 0x800) sendmsg$NFT_MSG_GETCHAIN(r9, &(0x7f0000000840)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0x8c, 0x4, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7fffffff}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7f}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r10, r6, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r10, 0x84, 0x2, &(0x7f0000000240)={0x20, 0x3f, 0x83, 0x7fff}, 0x8) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x0, 0x10}, [@IFLA_PROTO_DOWN={0x5, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011000d04e4ffffff000b000000000000", @ANYRES32=r5, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x3c}}, 0x0) 08:46:46 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000000340)="240000002100255107000165ff00fc020a0066c400000000", 0x18) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'veth0_to_hsr\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="1f43", 0x2, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000080)={{0x1, 0x0, @reserved="a8550ca07f5cd061ad4b25f3d23fcd8b05b0468401bc4c69c8981a12cfd5dc21"}, 0x55, [], "7c18b9cf89aadb9ad68f8650db5cfbb0bbc44bedf89d49e2d33a757c39226ec2afdfe58052865ce9339ae2f6d44da13da73add86b7aac3aca7b1be67113b72abdcb371a4d2f26e618722956a4fe2f3d663d7db6cc2"}) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 667.867467][T24200] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 667.953794][T24204] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 08:46:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r1, &(0x7f000000bd80)=[{{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a80)="fb", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000dc0)="29b6b36c993f03515039bae0fecd4e1b536b00f2552de61f00d1441073f8172b1d53d12ba8d5ee293d7a0a4df24a8b5db480d6b3d88bca5f6bdc95c4ad5aa1648d0133bec235ed982a9fa3384b110553fc99be0de9ba6dce085331ebcf21c433", 0x60}], 0x1}}, {{&(0x7f0000004680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @dev}, 0x2, 0x4, 0x4, 0x3}}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004700)="9ffb415ec0898d9e2c1794954f38876a2bae0da5a06753c482d407ae26b6d881c4ae5f5338a4f71b0ca677ce67af156be8e89c39c5081f78a6ceaf6c66c6c2ec37f1bf7e5d82cd52edc9", 0x4a}, {0x0}], 0x2, &(0x7f0000000ec0)=[{0x810, 0x0, 0xdab, "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"}, {0xe0, 0x0, 0x0, "817ad587ff383c7043fe3dcc046704a4060886467e23a22b853712fafcafe07fa1993750e9236f9d6980b51928585c3a364f361007b3db901ecd04000000b2d69c1a65ef59c8e99b59744605d692c58ff5e0c73a717992a4b66d5c41464f5b958641c9f6b2a928e7683d816008721484124b1040577199020decaa4dbedcf117f3ea8612714d1b8c164922d8bb9a49c1942c772479944adbfa280353861efbded7966dd75aa1adc00d983550ae40d4ad8fe58bf0960b2add78e4f82549066b650fb76bc768a01a253d6ecc1b8f"}, {0x10, 0x88, 0x8001}], 0x900}}, {{0x0, 0x0, &(0x7f0000005c00)=[{0x0}], 0x1, &(0x7f0000005c40)=[{0x10, 0x111}, {0x10}, {0x10}, {0x10, 0x3a}], 0x40}}], 0x4, 0x0) [ 667.995037][T24200] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 668.030799][T24204] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 08:46:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) recvmmsg(0xffffffffffffffff, &(0x7f0000003080)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000000c0)}}, {{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f0000000280)=""/250, 0xfa}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f0000000480)=""/201, 0xc9}, {&(0x7f0000000580)=""/130, 0x82}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/252, 0xfc}, {&(0x7f0000001740)=""/253, 0xfd}, {&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f00000031c0)=""/148, 0x94}], 0xa}, 0x2}, {{&(0x7f00000019c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001a40)=""/165, 0xa5}, {&(0x7f0000001b00)=""/195, 0xc3}, {&(0x7f0000001c00)=""/223, 0xdf}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/80, 0x50}, {&(0x7f0000002d80)=""/206, 0xce}, {&(0x7f0000002e80)=""/176, 0xb0}], 0x7, &(0x7f0000002fc0)=""/180, 0xb4}, 0x2ec}], 0x3, 0x40006120, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000003180)={0x2, &(0x7f0000003140)=[{@none}, {}]}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000240)) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f00000000c0)=0x6, 0x4) 08:46:47 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = accept4$x25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x12, 0x80000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x6, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}]}) ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000200)={0x77, "e7c5cafe5f2e01dd45e8e65d81768c1c6146ace83c1235a96a1f6aa9fd6fc31b7cb743e4fe74f1a9165e9d3f3078bd3cfd030d1616c486fd1c80b0115032e71f027341c58d8b85abe3faf908d08688efcb9d992c622cfd2907ea4ba6a3aeced448f6de1a76495cb065768aa2d0d04da5293fdec1330103fd7eb3925d921eb5a1"}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="03000002000000ee07001b0000000000"], 0x28}}, 0x0) 08:46:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 08:46:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r0, &(0x7f0000000080), 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x69, @remote, 0x4e22, 0x2, 'wlc\x00', 0x8, 0x7, 0x67}, 0x2c) r2 = socket(0x1000000010, 0x80002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040027bd7000fddbdf25010000000c000400feffffffffffffff0c0005000b000000000000002c00078008000100", @ANYRES32, @ANYBLOB="17fc803a", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x8004) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="00000000ffffffff00"/20, @ANYRES32, @ANYBLOB="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"], 0x6c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") accept4(r1, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x80, 0x80000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="05000000000000000000010000000500050001000000050006003f000000040004000800030007000000080003000200000005000600db00000008eb0300bd0b0000"], 0x48}, 0x1, 0x6c}, 0x4048044) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)={0x60, r7, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x40}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x49}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x81}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x9, 0xffffffff, 0x9, 0x9, 0x4]}, @SEG6_ATTR_ALGID={0xffffffffffffff50, 0x6, 0xb5}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x34044004) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 668.537767][T24243] IPVS: ftp: loaded support on port[0] = 21 [ 668.601047][T24246] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 668.613894][T24243] netdevsim0 speed is unknown, defaulting to 1000 [ 668.629022][T24246] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:46:47 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x5, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="50000000310001010000000000000000000000003c000100380001000c000100736b6265646974"], 0x1}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 08:46:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x8913, &(0x7f0000000580)="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") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) getpeername(r2, &(0x7f0000003400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000003480)=0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000034c0), &(0x7f0000003500)=0x6) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000a20000000000a01010000000000000000020000000900010073797a300000000088000000160a03000000000000000000020000000c00054000000000000000031c00038008000240000100000800024000000004080002400000000908000740000000002c000380080001400000000008000240000000001800038014000100677265300000000000000000000000000900010073797a30000000000900020073797a3200000000140000001100010000000000000000000000000a00"/208], 0xd0}, 0x1, 0x0, 0x0, 0x890}, 0x20000804) 08:46:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) recvfrom$netrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={{0x3, @default}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a6181933a000000000000000000000900010073797a30000000000c00024000000000000000032e000240ff"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r2, r1, 0x0, 0x100000001) [ 668.861137][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 668.861151][ T27] audit: type=1804 audit(1586681207.891:733): pid=24202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/291/cgroup.controllers" dev="sda1" ino=16375 res=1 08:46:48 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="7000000010009080349607329f3d000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800b000100697036746e6c000030000280050009000400000005000600f0000000060012004e200000040013000500040003000010080008001a00000008000a00", @ANYRES32, @ANYBLOB="0800040030971000c410fedd68a950abab929999e6edf740fc872e7f580441eca3f1328817089c1c8ffb1429158031b50500c50fe4910c3960c7eaaf9d068d886dc02799de9a84d69d395d35411a1ad1a8ad084e842cd69a9f9113ddfc5fbb80a52a0293917a812d2ec00594b48cef9b99f350a3"], 0x70}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 669.023142][ T27] audit: type=1804 audit(1586681207.891:734): pid=24210 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/291/cgroup.controllers" dev="sda1" ino=16375 res=1 08:46:48 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xc0, r3, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xce6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x18}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe0}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xc0}, 0x1, 0x0, 0x0, 0x804}, 0x4804) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getpeername$ax25(r1, &(0x7f00000000c0)={{0x3, @default}, [@default, @rose, @rose, @bcast, @default, @remote, @null]}, &(0x7f0000000040)=0x48) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="05"], 0x3}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, &(0x7f0000000040), 0x0) getsockopt$rose(r6, 0x104, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) sendfile(r2, r1, 0x0, 0x100000001) [ 669.338136][ T27] audit: type=1804 audit(1586681208.371:735): pid=24273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/315/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 669.486591][T24247] netlink: 'syz-executor.4': attribute type 27 has an invalid length. [ 669.558372][T24243] netdevsim0 speed is unknown, defaulting to 1000 08:46:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 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, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000fca5126385daf37e92b1bf9bdb6b2f30fb6b01e836c61aba3c5c1b3772612aa9a96ab7b92e6d52c98aeeab8b3927cacdeebc33ffa0d93062bddd24aa670d55fd75665b9952b5c0f9bb453cdea711f7cc399ff386a49da15c325b9a0e0025497704c784f10a6d1723dde5f608a7e0c9ee6857a576ecbca47a5eba5732c3d8831987c386fae2e9c26adc1f93abd200ba1a8650e9472c3ef04ff752036bf979", @ANYRES32, @ANYBLOB="00000000000000002800120009000100766574680000000000000000000000000000000095001bbd6aaa6fa329fcb7be480f6561", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendto$inet(r0, &(0x7f0000001340)="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", 0x193, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x4, @rand_addr="99a842bd77e591fbc7300a0dd82718fd", 0xfffffc01}, @in={0x2, 0x4e22, @loopback}], 0x2c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 669.718212][T24247] IPVS: ftp: loaded support on port[0] = 21 08:46:48 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@multicast, @local, @val, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @empty}, {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x36) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000700)={r5}) bind$l2tp(r6, &(0x7f0000000740)={0x2, 0x0, @loopback}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, &(0x7f0000000040), 0x0) recvmmsg(r7, &(0x7f0000000680)=[{{&(0x7f0000000200)=@caif=@dgm, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000440)=""/8, 0x8}, {&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x9, &(0x7f00000005c0)=""/192, 0xc0}, 0x3f}], 0x1, 0x10001, &(0x7f00000006c0)={0x77359400}) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 08:46:48 executing program 5: mmap(&(0x7f0000600000/0x3000)=nil, 0x3000, 0x0, 0x400000000005e831, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "1ccc1825bf5cad9a7744ddc65eeafd41cf5436c6a0f336aff62a0fb19c141c677e13423715b5bd685154e4c93f"}, 0x31) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000e8f000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) pread64(r3, &(0x7f0000000300)=""/200, 0xc8, 0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="01000000001c000000000f000000"], 0x14}}, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xd8, r5, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa6d}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe241}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr="e79cb3469e8c0628992797396ea4eab2"}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0xa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8010}, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) [ 669.834332][T24287] netlink: 'syz-executor.4': attribute type 27 has an invalid length. [ 669.868055][T24247] netdevsim0 speed is unknown, defaulting to 1000 [ 669.877392][ T27] audit: type=1804 audit(1586681208.911:736): pid=24268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/318/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 670.017821][ T27] audit: type=1804 audit(1586681208.911:737): pid=24269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/318/cgroup.controllers" dev="sda1" ino=16381 res=1 08:46:49 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r1, 0xff2c) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000300)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) [ 670.250262][T24302] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 670.280349][ T27] audit: type=1804 audit(1586681209.311:738): pid=24286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/318/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 670.667919][T24247] netdevsim0 speed is unknown, defaulting to 1000 08:46:50 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x7, &(0x7f0000003180)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000031401000008000000420000090002002e797a32000000000800410073697700140033006c6f00"/56], 0x38}}, 0x0) r1 = socket(0x10, 0x805, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000003740)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000003800)={0x0, 0x0, &(0x7f00000037c0)={&(0x7f0000003780)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, r4, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @empty}, @GTPA_O_TEI={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @loopback}, @GTPA_VERSION={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8c0}, 0x40000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000b4ddb0848abd202aa010402508000000", @ANYRES32=r9, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x2}}, 0x20}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@GTPA_LINK={0x8, 0x1, r9}, @GTPA_NET_NS_FD={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008004}, 0x8080) 08:46:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000025000535d25a80648c63940d0124fc60", 0x14}], 0x2}, 0x0) close(r1) mmap(&(0x7f0000428000/0x1000)=nil, 0x1000, 0x2, 0x28011, r0, 0x0) 08:46:50 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000400)="5500000018007fd500fe01b2a4a26b930aeaff00ff030000910000000400080008001e0000dc13382d0005009b84136ef75afb83de448daaf0800d816ed2c55327c43ab8220000060cec4fab91d400000000000000", 0x55}], 0x1}, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000080)=[{{0x0, 0x1}}, {{0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}}], 0x10) bind$can_raw(r0, &(0x7f0000000040), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 671.885654][T24357] lo speed is unknown, defaulting to 1000 [ 671.899407][T24357] lo speed is unknown, defaulting to 1000 [ 671.915094][T24357] lo speed is unknown, defaulting to 1000 [ 671.938692][T24357] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 671.949375][T24361] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 671.974490][T24357] infiniband .yz2: RDMA CMA: cma_listen_on_dev, error -98 08:46:51 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$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000100)={0x9, 0x0, 0x411c, 0x3, 0x1, 0x2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r1, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 672.039997][T24357] lo speed is unknown, defaulting to 1000 [ 672.059744][T24357] lo speed is unknown, defaulting to 1000 [ 672.072005][T24357] lo speed is unknown, defaulting to 1000 [ 672.090526][T24357] lo speed is unknown, defaulting to 1000 [ 672.112430][T24357] lo speed is unknown, defaulting to 1000 08:46:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x28011, r0, 0x3000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706031a0000000000000000008000040500010007"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r1, &(0x7f0000000040)=0x7fffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'tunl0\x00', 0x5}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r4, 0x1, 0x70bd26}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xf0, r4, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x100}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="3f8a5a62b9c1f528a19447371bf261a2"}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_hsr\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x11}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0xfffffffe}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x43a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc56}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8010}, 0x4091) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) r6 = accept(0xffffffffffffffff, &(0x7f0000000480)=@nl=@unspec, &(0x7f0000000180)=0x4c) sendto$rose(r6, &(0x7f0000004480)="f8f90178b34486ea53554356e9794eb52f3f82c600bb32bf550c941a0b8ea9f06dd7c7c8ebd13607536d0ed605f0f286b325e93f273be1565697ad92901e269acd033a6cfe2451572a97cce037ae199014f5f7fc2da50c4668d80db745f9b36ff3e64a96", 0x64, 0x4084, &(0x7f0000004500)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x2, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @bcast]}, 0x40) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000001) [ 672.138536][T24357] lo speed is unknown, defaulting to 1000 [ 672.219353][ T27] audit: type=1804 audit(1586681211.252:739): pid=24378 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/295/cgroup.controllers" dev="sda1" ino=16274 res=1 [ 672.258219][T24378] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 9 (only 16 groups) [ 672.335314][ T27] audit: type=1804 audit(1586681211.282:740): pid=24378 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/295/memory.events" dev="sda1" ino=15954 res=1 [ 672.475503][T24357] lo speed is unknown, defaulting to 1000 [ 672.482920][ T27] audit: type=1800 audit(1586681211.282:741): pid=24378 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15954 res=0 [ 672.511913][T24357] lo speed is unknown, defaulting to 1000 [ 672.544629][T24357] lo speed is unknown, defaulting to 1000 [ 672.551626][T24357] lo speed is unknown, defaulting to 1000 08:46:51 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9fcb0100180000000000000010000000100000000200000000000000000000016800000000000004000091d6290c04107d6f996ae24a328b73aaac27f69d215bf91c358a618a54f0c6c5ec7a8373f2ba9ecbbf3c7d566baa5834ad6ff7dee47508bf0b599a2d665a12e91e3468a2fd74e017cd45b1698096911b81bd2a61a525f663be18d063aadd27455c12e46bbba6ff9391d99285b006705577511f3774696399"], &(0x7f00000002c0)=""/237, 0x2a, 0xed, 0x1}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) [ 672.603954][T24357] lo speed is unknown, defaulting to 1000 [ 672.610934][T24357] lo speed is unknown, defaulting to 1000 [ 672.617017][ T27] audit: type=1804 audit(1586681211.282:742): pid=24378 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir717586561/syzkaller.gBqZFX/295/memory.events" dev="sda1" ino=15954 res=1 [ 672.680657][T24357] lo speed is unknown, defaulting to 1000 [ 672.687565][T24361] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 672.778986][T24357] lo speed is unknown, defaulting to 1000 [ 672.801514][T24357] lo speed is unknown, defaulting to 1000 [ 672.818296][T24357] lo speed is unknown, defaulting to 1000 [ 672.847615][T24357] lo speed is unknown, defaulting to 1000 [ 672.888963][T24357] lo speed is unknown, defaulting to 1000 [ 672.904157][T24357] lo speed is unknown, defaulting to 1000 [ 672.911141][T24357] lo speed is unknown, defaulting to 1000 [ 672.940019][T24357] lo speed is unknown, defaulting to 1000 [ 672.964255][T24357] lo speed is unknown, defaulting to 1000 08:46:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0xfffe, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000380)=0x1a, 0x2d) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$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) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmmsg(r4, &(0x7f0000006680)=[{{&(0x7f0000000240)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000580)="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{&(0x7f0000001580)="e16499ade85ef7a1beef1dda1993a50315ee13128060fc6bde4c3249cc2dfb967c342fa15ae81a6b8100b2f6000cca00107a1d611061fd7b4d9ea49562a6ddd7b5257be217809a51999679d11cb30b837dc8a747a47b031ec21e54cf2c48e4887c07cfee8ce017ce90aa0a4e55eb7fb2d7dce0dd15175519dd471307e201a8fb96a51b60dc8bb12b2b719bd6cae2bc3f06b4d10fccdef4", 0x97}, {&(0x7f0000001640)="dc5d5ece35292e31135dac160f67c82dd3ef791b09f962f4e5738cb3a732275f8f032bfe981aa13d320daa996bfbbdb6541fe592677983ac2f8b46172238896c6f9deecc3cbea42ceb33e7557509fb8e4396d4f86a8ba73ccb8a547a299f77d13edea55f5ce5fc15386f9680af5b66fba3ad18adc89f7728b24c692fee1f19cd1ae8c9764e7507ced886707b17c31a9361cc14267cdf42a09fa052fe5ac85dac9848b4227409517062c2c9e1538d2e5677d865e51d98640e166a", 0xba}, {&(0x7f00000004c0)="88e000428258f340a5c937399b97cdfae5659b41c34c64a221d9de4f505c2c51c25e8b14a061396bb6d0d96afaaabc03f091e82c8132768f9bf690e4a46aeaa49bc78c97c77e4a1223", 0x49}, {&(0x7f0000001700)="f47f37fe5ea1a50645a3a874d230d9f7ead052312efc1f34b1070fb50da5fcdb3e037eba686ee8b9ad2982045ed295d9257b4e5a50544499a8a80edca012ffe13d90e31fa6a59d22e1f02198e96ea8947658e39ac34b073448b8d03dcc2c76ea6b84d8dc9745c4a5062b705caab30a98e99f2db484c7f6cdbf3d7ac14c15b7796306292562fbb8759150f0a74024ab008fc218051a7182b6585bd6ece36432bbd405de4c25e9ab546813", 0xaa}], 0x7}}, {{&(0x7f0000001840)=@l2={0x1f, 0xf001, @fixed={[], 0x12}, 0x5, 0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f00000018c0)="5594dd49b9fb9338d93297e50df147fb1f56097fa9397698d2c3118215ad2b3a7b31ed3a7b5ca837508e367e8f270f4e44c17173fb25053b3e32405eb47a8ace90ecb2804f708356c07df574328d8730f1d900c883cae721c1d8066e899d87c28de985d9f156599897af81ef9cafd27e9b03edf6b5b02d7985c2ef1b648b644de354e30fae1b8503ad6081fb80af264bc71b8205418d684b62f11ef6ae63c2c9a0c112ea771e2b0b04f7d4c8d105c48bfde8e51843820b28723a1b16b352a4f444f94442bf7b2962afcf6b55645e8cae4c6c10dee7e4372101a9b4188b50c66294202fbc104f2f7dc4f6288af9c7705341443f2bcc8d", 0xf6}], 0x1, 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{0x108, 0x0, 0x0, "73333dd9e335e02c5b479e5fe07273a53c3e918382b273acd29cc957aab8115d8d554f57b97d2ac13b2caf7fd27d190301ee35961963c7bb1de6beb63f22cc8c585bb592293a6f864e42583368c31bbb3c414f580d31982ea18392271c4886cd1572f5c0785ee23d81a363d019a6781f5a9196e1557362cdadc4c277e7856d1a8a50104192e5431ca2c198a5158c61ec3487dca67d310b0931f1ec7f2d29c68612a1d756624e218d6c45d519faceef22174d71258059be96fba6e269fa66bec439a9704773606d211f78bd799ba5311f3e0fb09790763bc5e562604920a80260d0534a6bbb40fa6eca1e7efee1c303505e7147599c28"}, {0x70, 0x10d, 0x1, "1557526ed7c8af777ca1a75a83bb491cc21b2026dcd00b384babdf349814b0a6d6b79aa191378f057a8da1c045da1c073204e73eb1aa30545703ce01c47168dc65269b4d72862ea96b998b504617c7c1d67b0ea4d0e453ba3103e0bc142065"}, {0x110, 0x116, 0xffffff80, "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"}, {0x108, 0x10d, 0x5, "45f25a16a0a679ee56b68ca481f31e37cec1886774d72d18bcab18284e9cc8dac02caa782987f2da196a1c7e6185650e3f678a0269a757a13665675ad5f4e5db4ce6f74d4f45895eaa446d6120658b6888e86f1c0811a439c39dca39ca26f17101e980231b1887673b5372b3b79209af53926f523591b434b13925fd3a1b02d8c530bc5fbadec83bfe7d7563d766de8f95bac4adfb4a030747c59878d986ca5d6640ee264350acfe719d47bcea1b022f8d725c3211d05ba39aa07706913d4734a4c9a7e2ad16c69db399c5d8c7f3dbad362c5d35e3a1c9f8634b1f8537e4415efe5bf9688fbeb59717e7ffb0ec6de41e289d03cf6d8a819b"}, {0xd8, 0x105, 0x7, "e6e85b59e003fbd5df2e9c59bc238a7c825f912d473a3330d393d685da5ce979f2ddbe77a52edc2e14f58e7438164d475a54e4c31342203032dd55dc930ade24ba44336d8813b656ca4c4b4ab624c2b7b300fee6f087d9f0380b31007acfc62e201a9aa0fbd238e8e978cc0dcdb955bef4225740f3cfb72d5c9c6232a935c9cfaed551a35f568150d3d793be5bb637e5de7d56f26cc422938868f97e76691c744132ef64f4fa5961352cd26a32407cbcae43eb33a37a030aca89b558dcaf5bc3052d"}, {0xd8, 0x109, 0x7, "8547e5f95295bf69e71a4c905d8ae00025474f57ba6363d1eec0a1b80e59de6fca288e8ea3a3322434ec200f977042d487f60e388f5b6e97897ce05b66f5266d6b67a74d8a994eafecd2c673cb7ebfded4a886519604aa8aafcf576809468ddbe70ca867d5fb9ce00db4912d052a883ec50d69a538432e25b56bc1933e6dd26a3085e48f34694603d048423d1c6d6ece42fb171cce53a678d5463d6694b9fe503849914f9595f2c8b8b87e5010381495e88ee500371eaa4a1a0c39d3abbd21c740e9"}], 0x1550}}, {{0x0, 0x0, &(0x7f0000006640)}}], 0x7, 0x0) [ 673.476262][T24409] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 08:46:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0xaf}, [@ldst={0x6, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect(r0, &(0x7f0000000080)=@llc={0x1a, 0x2, 0x3, 0x9, 0x1, 0x81, @broadcast}, 0x80) 08:46:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000080)="590f4f5d8a7f5c022abbd099ea53840b6eaa41f63fcf3dad25a5da18928084b7312f", 0x22) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000001f0020001280097b0100626f6e64e8ffffff100002800c0008800800070002000000"], 0x40}}, 0x0) [ 673.878934][T24420] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 08:46:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x3) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write(r1, &(0x7f0000000040)="2400000020002501075f0165ff61fc2280000000001000220ee1000c08000d00feff1700", 0x24) 08:46:53 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000007f00), 0x80800) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000007cc0)=[{&(0x7f00000004c0)={0x11f4, 0x1a, 0x300, 0x70bd28, 0x25dfdbfc, "", [@generic="1bc4c9df65f93bd1bb654b2f3d80a36fc8b13728cdf240680187357c8ae8b4f2bff221a23b66657553dab80bb1a6ab8ccc2bc4b6f9d1d1a8dd75c803a75958eeab96849cf9315924987cf7457178d56a4c711c88268f60330c5f944b06abec7524bf55eb1791b361e588258a3f3bdc77d5a59764b790ac32348afe12288c2b580dbbdd16417765e9b17317808646512dbb0c6a765a8a38b3b1e13c7680355b9d0150f816fe144a9db23fd04519ff45d2ad7f74de68c0655b87aa3a650e00cc6ac41093d1ff509330ef39291dbc5cf53aa1adff7353c2ab7484654854f1bdc16e5f7373", 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@generic="669fca2d7223995aeff31c890514bdd86181c0f0382105a700cb5de2b9568c20a4e8a73f07f7b2e9a932948d3d71a9b20f2f79f7da3fc270e9c58d3345e8ba18519f0b9f5da71b33fde55ffe76fc7dcefe9828b8b4e5bf251f451364b1eadbb36375237ab8be368e55", @generic="5d2317c8aacfc6312f2a072010fa9c9b60b1e74d9da9288b1319af954e52b06042cbc3a57f714b60246b2a364ac1fe24f46ca8f0e1c083497b9b695db75345d313ad3c61d54050d786ec8cc22bc54266a613fcad7b19c6f1bdda168f6dee66607d8662c2c2d64199cc608da7ae9feec21176"]}, @nested={0x22c, 0x6e, 0x0, 0x1, [@generic="dedd8139e58f1d20c0c50ce008e68c2baf5d7c177c2936939278290122d8232ceb217710162d6826ac5f32256d14dfb7a23b5b40", @generic="2bfedcfdebff4c5a5b54c6d3a8c6885afaf32634ba0ca2ffbb893ce8f0617f113772a3cdc74ede630bd67e983beacc06d9e6af6c472d33ebd0d9c473b5020b0053aa2e6c0facaa1581e2727b1494cceff79da412ff89d5d6d1be92d338640182b57de07f15f55d09b55e5926d332e8000a159c3f4a4ae2fafa8b1d28d89c6b41aef9588ac03a06ef2e094768c8a48ea2e4bd64c6389803e7f1a174b308761a26873d5218c5b55e39fc6a3e1abab98e712e753e9a8bada7b5", @generic="2472aa0707d2d830ff6358d46a698460af2aa929e81ca0e983b7341bcd2c453c2ecda04dea00279a7cef85251b9630b2efd77220a5a11ce7fcd9e88c51e3eb694d2cc5baa278ef14b3f6b347bcb671143a3a9e0ef11d81036612cb988c9d95218c8624a0ba9234b678117af0a9d80768a7df1e7587dc78d3b73909f247caaaa1ac0a5e8327f5cd0238715cea0c4c5299b4abd708b2001f0811266638cbb9698ab1830c47b69829323150713387e501388aae7826716b7a0a13c4fdb0755b556af9847b4e1bfeef759bb646c8b1f992b4d5dcbe5b9160f40dbd3cab16b953a32dc12087db1c", @generic="d6245bb0cc91c168a5e3337e3a3781daee79779dacd6a692c92ed46923bf81259edc56714d35373c4548ddd53d5293d754f4cf00c54b2908a92bc51387a070e6bd9764707ca26c9513b4b92d0f15c66a01230282d397af"]}]}, 0x5b4}], 0x7, &(0x7f0000007f40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r2, 0xffffffffffffffff, r3, r0, r3, r0]}}, @rights={{0x24, 0x1, 0x1, [r3, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r4]}}], 0x98, 0x10}, 0x851) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000800ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000d00f1ff0900010072737670000000002c000200080002007f0000129e30d9e0f962c500000700"/68], 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) bind$inet6(r5, &(0x7f0000000340)={0xa, 0x4e21, 0x800, @remote}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000002c0)={r3}) bind$can_j1939(r8, &(0x7f0000000300)={0x1d, r6, 0x3, {0x2, 0x0, 0x2}}, 0x18) [ 674.296995][T24426] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 674.318842][T24426] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 674.341205][T24426] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. 08:46:53 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='veth1_to_hsr\x00', 0x97) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) socket(0x4, 0x800, 0x3ff) recvmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x0, &(0x7f0000000640)=[{&(0x7f0000000240)=""/250}, {&(0x7f0000000340)=""/246}, {&(0x7f00000001c0)=""/19}, {&(0x7f0000000440)=""/40}, {&(0x7f0000000480)=""/133}, {&(0x7f0000000540)=""/238}], 0x0, &(0x7f0000003a80)=""/218}, 0xffffff80}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000007c0)=""/232}, {&(0x7f00000008c0)=""/27}, {&(0x7f0000000900)=""/166}, {&(0x7f00000009c0)=""/28}, {&(0x7f0000000a00)=""/4096}], 0x0, &(0x7f0000001a80)=""/230}, 0x2}, {{&(0x7f0000001b80)=@isdn, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001c00)=""/4}, {&(0x7f0000001c40)=""/214}, {&(0x7f0000001d40)=""/151}, {&(0x7f0000001e00)=""/204}], 0x0, &(0x7f0000001f40)=""/205}, 0x81}, {{&(0x7f0000002040)=@pppoe, 0x0, &(0x7f0000002140)=[{&(0x7f00000020c0)=""/102}], 0x0, &(0x7f0000002180)=""/218}, 0x2}, {{&(0x7f0000002280)=@l2, 0x0, &(0x7f0000003840)=[{&(0x7f0000002300)=""/68}, {&(0x7f0000002380)=""/90}, {&(0x7f0000002400)=""/96}, {&(0x7f0000002480)=""/197}, {&(0x7f0000002580)=""/218}, {&(0x7f0000002680)=""/108}, {&(0x7f0000002700)=""/27}, {&(0x7f0000002740)=""/12, 0x25}, {&(0x7f0000002780)=""/164}, {&(0x7f0000002840)=""/4096}], 0x0, &(0x7f0000003900)=""/36}, 0x80000001}], 0x30, 0x10020, 0x0) socketpair(0x29, 0x3, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$llc(r4, &(0x7f00000000c0)=""/54, 0x36, 0x40010020, &(0x7f0000000100)={0x1a, 0x10f, 0x8, 0x40, 0x3f}, 0x10) 08:46:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2}], 0x1, 0x0, 0x0, 0xe8030000}, 0x20004000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x48, r4, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3f}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xdb}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xbbd}]}, 0x48}, 0x1, 0x6c}, 0x4048044) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r4, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xbcd}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x40) 08:46:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x40fec, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) writev(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)="4d55269dadaa4930e88f94d1733c76c69651fbaaed653a915bd2c25d50f8b979c00478edceffc804d14b337ea8bcf4a04b579689e0b52f369a2f681d4d4c6c2655f79f06a370fa53a57b01eef28d693eb720043a45d3fd22bd3c08de7cf532efa4b693973632c3a2b3f61e3b364b7ee3889a5d1bea35cc4e10397c89b415a656d451c84256134fb290d513c7e5ad"}], 0x100000000000004f) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="060000008117fb6ad5eb1b3c750c75c5533f018823a16997c30a069cb5b7a2d96128af8baad097514187691d92010000009e3db9f1ab586e0a9ce86db57e1d384bfe3042c49ef9134937af481f2b44e023b3884e0efb76d2659a715f3b513e33fd0000000aff7f00000003000000000832ff0769dea9ed32487d2bf1ac37e8b368d4ef58c744b76565a9ece02a12061817b9b9afcf98d817857774006e59839dcf8ae7619cef4f4608d60900cc6227080000ebffffffffff80f6ffbe89000002009772f645e9898fb9d669af77550098329a0aa58aa500aa06421df57fdb00008661b7149be1214dca2ecda1b7e534ec23f3b30f369465e898c48d5d2ca0edee9526cae24d4488aeb86674ced74e3f66ef99868d120001c8f4ce0200000000f67db2194f66a722001b4b000000000000060000000000b9cc4241113e6235e6e4552f57a0a8a1a92b493968552abcc0260418791f485257866611f194d01d3b3c57f368c7bfe339894efd558bb2b0b683264293952d13948c6ecfabba0245cbcd479168792b73362c6587e5d9695872c8cfe14d69637ea6be19210c6d8736f3ea0c064a5ddb8cb682cd6d2d1fb4a2d8c067560147c0dd58b5d521429d4457191e8bcd9d7261"], 0x136) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRES64, @ANYPTR64], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16]], @ANYRESOCT, @ANYRESDEC, @ANYRESHEX=0x0], 0x5c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x24, &(0x7f0000000140)=0x40000000, 0x4) sendto$inet(r1, &(0x7f00000012c0)="1e268a927f1f6588b967481041ba78600983f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b087511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, 0x0, 0x0) 08:46:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) sendfile(r5, r3, &(0x7f0000000040), 0x0) getsockopt$inet6_int(r1, 0x29, 0x5c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r7, &(0x7f0000000280)={[{0x2d, 'memory'}, {0x2b, 'rdma'}]}, 0xe) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="50000000020601000000000004000000000000000900020073797a32000000000c100300686173683a6970000c00078008001c000000000005000100070000000500040000000000050005000200000055bdea754aa0b5da846746c9c27ff182b512b71e0e22ab"], 0x1}}, 0x0) 08:46:59 executing program 2: setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000003fc0)=0x7, 0x4) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, 0xf, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x8}, [@IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x8000) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x5c, r0, 0xc573de0d27bdfe6f, 0x0, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2c}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x440}, @TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffe}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}]}]}, 0x5c}}, 0x4000004) 08:46:59 executing program 5: setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffeb0, 0x8841, 0x0, 0x0) r0 = socket(0x9, 0x2, 0x8) sendto$inet6(r0, &(0x7f00000000c0)="e4c5857e0fd27a4569490fb444ef75a7b56412187d01f8f10e4f72ef7067b9a376ff4f4f48c426d376ee13ecaf2bcdfc9a766517f758aead48236c004638b4995bc6527b40cd7b21b852f9df004d84b4bf8e2a3bc3dde07bb0905a276a7f316f0261169be1d419a945f17bdbe51bdf7dc7cafade3173fb757390915899a237f442bfa2d6b0804c6dc7f00852f10c4cda372804eb04d883e171288f5f718fcacef2aeb4a59b7ccb79", 0xa8, 0x9f926d026e107c24, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x8000000006}]}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x88, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x3d) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000000, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f00000002c0)='4', 0x1, 0x4080, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x1001ff) close(r1) 08:46:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x40008) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000003c0)=0x20, 0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={r5, 0x1000, 0x5, 0x4}, &(0x7f0000000480)=0x10) ioctl$PPPIOCSNPMODE(r0, 0x40047440, &(0x7f0000000040)) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r6, 0x10, 0x70bd24, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004001}, 0x8004) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000000e1400062bbd6723459b027000fddbdf2508000300040000000800010002000000080001000100000008003c0001000000080001000100000019c77eeb81f4b99054fc733f0fe3f99e12cacaa826d6c0a53fe2bda42ab954d5308e78466cd7a8c811bbea5c64fb49c7fe7d38cf37da8da6cd761db1489abce863e0e089ee"], 0x1}, 0x1, 0x0, 0x0, 0x20008040}, 0x8c1) 08:46:59 executing program 0: syz_emit_ethernet(0x86, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) 08:46:59 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)) r4 = socket$caif_seqpacket(0x25, 0x5, 0x3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r6, 0xfffffffffffffffe) r7 = syz_open_procfs$namespace(r6, &(0x7f0000002940)='ns/user\x00') r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, &(0x7f0000000040), 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002dc0)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)="31b6de9a76c3621668b7a5d0fed18614cda7c3dff1bf77220ebf7f85ba122c7bcec96040aff6d4f95691739ed69327e7c44aa7a5356bb5a4de58fb4eeb4f91f1472bbc4a17f7b8ae2b95a98a5e1725ba050bda398a50454899e9c6be576debdfa19bd9564bb8d5fccf41d65cfe26452692f71c1793d47a5a09a2f4300ac237982197c5ef65c4c874c6c4c2398c4b2c3b88587bef07e54808e4e391ac34e491e011bde6f1e8094d3795e89d978382bfebff150a6b08ccf4535ecdb2e437950ef46d2cc5", 0xc3}, {&(0x7f0000001000)="0aa4a65643f2e74d4b4784335358eb160646f479289080c83bfd044dbc50ab1e5211e92cf5cfd7f0ee48e4a0fa4bd5392c581b00d07b9d5d2ac004349167ed51e50ce195d38dd39a9d5dd9b4485e95f6452224a1285509a348faa2f4aed738c081366132002b3e9476ab4f7061dd4f085e94c92a900e86c34d7af7e8db", 0x7d}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="1c000000000000000100000002001f00", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x60, 0x40}, {&(0x7f0000000640)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000440)="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", 0xfa}, {&(0x7f0000000580)="345ec2d726d09b8ed68ec0939ea7133fa673af4deba036451cd5d3e8726bffd923ee2bcad87ccf076da4cc71ed0dae6ae79ee9d75c62c0589f51a096d7aad5918def91f7261e2b9a482a6e5ec40aca5b7c60a20c09b6c612bfdab1e8f867de391b7ea387b386a0ad1a72861eadb8716a7175bc4ce4c79da78c2476f66e97f41267cf523ba8b5a3932728d7461cf462481a602ef07b7c768310098c693f7d85c719ae7b4866", 0xa5}, {&(0x7f0000000f80)="852114c855dd3c62b710222632f2446a5ad6ac013cb4effdd6337bc9d1e594488d5bad18633f007673f78772ddb3cf5394f657b3aa1f24b928b597846841daa79e28dffae44a", 0x46}, {&(0x7f00000017c0)="c03ba2d6530b6b356b65735934d6fbb1e30a558e0efd3e5717a6f736d8319764c5ad317547b01dd6b67c0a4d44a758ba058dced4ac9b254753e35708f6d28b7aecaafbfa618da6d0763bc551faa709bff6e116655e9db0a0346c7f1750a4", 0x5e}, {&(0x7f0000000780)="791ebf0e79c3c161ab5c07bee7485576f5dad7f589db703fc89aa20b83e04906091b51fb2daaea176af0da8fb597ec12beac14ae7f73464f25f9ee1dfc43de848453ce4f99560a5674f4c1bf7e15e96641f601b5d177bebbc849db7fc59971b4e8171bae7b1b668fdb85d3c20f9659e1d4c864f35a", 0x75}, {&(0x7f0000000700)="06", 0x1}], 0x6, &(0x7f0000000880)=[@cred={{0x1c}}], 0x20, 0x40084}, {&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000940)="6bece9f0", 0x4}, {&(0x7f0000000980)="5f3fa8fda2133d2de5c37490838371a79ae21a8f7559a1777947fa129ed681a17b7636b79d974a02a94aa4da0578af914045aa4d942aace17eebbf9ec250c36cd1b339e7318e816c3f81f416ab3ccb6af277ce30ccb87786f7e0e04cf44d29eb90ceb6916a3a7b3e9fe32717b5baa8a4aed456a909ed20e52c3a0f97375b9ac033bc05e736632c7ab4e07cee31f2b79728b092549c7ef293ea096d30a6388241eded5a0a841f591af7e4324eaf4bdafce45f3d86a6f92018c957d8bca2", 0xbd}, {&(0x7f0000000a40)="cb7781dd6af50a7fd6b271afe952089b947ff0ceb0625603f3b8dd4f2bc0536a14d27f317cab51fd53cfd41112da17819868254b67c763466c0d2b13550e12214e2e6eaccaf27ed1b81cc9c8d77323fc05dc5aa1cd99ec6f8e0b0ab4876251af80b17e032e9abc3f169ef934ea584d9ea7ad080b2d2d54cbcc0ba3d993e58ddf4ad5da6cf1c52c4b3033dec661b2ebe7f03149b13d7e6accd0b18ea2", 0x9c}, {&(0x7f0000000b00)="7f8c4a14b4110de283e7a412fc1d749d2320401c414de4eb185d", 0x1a}, {&(0x7f0000000b40)="2b7e4bc1437ed6f8b52f2a3623181a3192f7254c655821bcdc2005a6859aaa09deffee871313dac397554315c7eaf4e4756d4d3b2e2641c086af84916b1527027650bcacd55c3aaca5b42845e1073a995e7a460f935ab305df4de0d5d78d2a08b468195d332501fb1b792780b038b2f7a3089e8e25c8b722b1b4f9e12c838379f4b1e17265bd97c7de50c29071dee4bf8513ade8f6bc44dca5403a34b017fe71a8bcae7aa4b050af940f83f59d413ab67bc80a04a7b06bfe6ec9ddcee30af1e6cbc35c1d70d22d1dcb90", 0xca}, {&(0x7f0000000c40)="2ec473a6a21831e61027b58fd61631b61c1ccfeeed704a26982fecc57aab4f8f44421125d27fb461a7da8a0eb2855bcbe2b6b1d29f", 0x35}, {&(0x7f0000000c80)="56f8b9d997e7956302256b42db108c06eecb6b226211a921e2b6dc825664f7ff9e3f524b5d8c442879b15645a96ae1fee144a77c0fdc3af5a837e8319e59de0ae5b7abfa02ed2474922dddbc1ff56a812b06449ac59a557ff09f71f5f93a79cb9941e9690bc895b5537c5bfa6b00410ec5799e790d0d11891e68593026498b7b7fd33b420bcef0c65fd132c4ceaec6d2a3433dc1ff688ce8499a", 0x9a}, {&(0x7f0000000d40)="af7860779aaed1b0c011e721c6e8c4b15742fa947e0111eb1377ad7b916677ce321ed626e1e8a9c0c6309db81b04c0e244f586951e94e52ed726a661421981b8c4676054bcf2a70ea7cf4e80e4f34211ea7627813afd86b1e93a5b9af8ca747781ff66e0aa0824cbf19bfac416a00a203dbdc6a26125e72d63b3a006dbb851d0ba5b61e15bbd304fae41dcff", 0x8c}, {&(0x7f0000000e00)="6d3d542849507dd0b52a5cf6b61c112d6028f72b129555b45e92c4de08a4555ccfc2791f26260490e61b4b6ed95c595c08e039e85724bc74c5fcbd6d992231691a45a0d1ec551e096fb24d30605d5b5be8f21355e98910f3bc22d4fc7e02ddc77d6178b1bc4059eac79c3a06ed614883817b83220c50e9f2e944499322e2f901229c43d3137d79fcb285979e12297b", 0x8f}], 0x9, &(0x7f00000010c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40, 0x24004000}, {&(0x7f0000001100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000001180)="0e291567d348062573a1d8cc333b67eb7a2236c7ac34ad79cbe1ddb167b17ac615eb33bb9ce1dc5235b2ddd864313b5349b63b", 0x33}], 0x1, &(0x7f0000001200)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000141e00000000000001000000010000009685aa4106daf18187e0461ee501ade5e6a6cf1bf77e53d1002596311d9c6f798e3ed689c293f67e1e7b217393775eedb0696ce41acd5e78b368ac3b3527d94f278a8ef3f317f2a102adc26fdbbba72b3940f612ca36ee75bb70a2d7c0cf1a123088b0ee27fd91517b2c01c45fe90055c6c2837da091ad058d2bcfb5fc39415ec053ee89b9f202d413d5600cc1bc55b74a7aec7175af38", @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x153, 0x1}, {&(0x7f00000013c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001440)}, {&(0x7f0000001480)="b2863e6c3f8f9a5d0a974f0a29ac21f7a1b4bd6cc243d9c689d14053b8326a412ddb6b4ae36e453f7e934b6d78ef48bb3975c8927601c9237b9bafd4fb4156544bc2d0129c4b5bd1b6d0407debadcc1918c7ec21fd7b3cceb004ec48828fb0eb3795d797c1228e6901009aca9b19267485cb62e9934c4301a31c582ac28301aba192eb00a7d1277b573ed145623d5555b0f3e4075d20d986787f7d6ca5093059edec7fc0635ea15a7db387ffda5b7187fc13222d3e99e3ab79af80d1ed413c594ededbfdc4f2b9f7d22a45989738743aadb1f8843a04552332c2268317", 0xdd}, {&(0x7f0000001580)="5d74823700236e7136dc140906495520d3e271dcf76c30fbb7fd3f29f064c54d59aa41a6bf", 0x25}, {&(0x7f00000015c0)="07772adb971ac5d33ec690eee90b837c5526af7738e1c9b1e5ea4b857e33c29a97ff08c4511273b54b0ebcae51b5e3fb8fd4b1a93880d024dfa14a06870a30e2d56a82feea9d0101fe3abdfbc6ce61291c71ac67115e1ed14b7efe79d19a224c5dc144cf34205aee33a279efe46fbd644c58990085743d61dafe145e6704c7b0d2a3ec60949cd9365e6bca2b3dcf455721aa1753b7", 0x95}, {&(0x7f0000001680)="1daac0e043dc53d7e828b8cf854950fd74ed7a05b7baea37e4e0c3535a3159af48fbc5fcdd62cb", 0x27}, {&(0x7f0000001940)="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0x1000}, {&(0x7f00000016c0)="8c65eb2735d2223ab9c9c39411099ba3c096841c96b0dab205b8f1fdf33d083401e3ab79752e67ff7e5d1bf3d545d0f1a976fdfe239bc728de98bc799312f37101c190abcfc9933bbfd8ea0a2adccea9e60731383ce5aa03977f94d7ec07b46d97c3ea45b44a6b14616f0045b2ea0860b70ef74b355949f481", 0x79}], 0x7, &(0x7f0000002980)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r4, r7]}}], 0x48, 0x20008010}, {&(0x7f0000002a00)=@abs={0x2, 0x0, 0x4e23}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002a80)="9518bbc127e0a8afb5b92244c04b425a4d0d98b39e50c7bde26384e2c9f156defbe3fb8ac2247ff4", 0x28}, {&(0x7f0000002ac0)="d35d05bf723f75bb623752154709f731933bb0597af415a950c8c6fddf99d9d97e22b4b2be9f8fd1caa87980dea0fdbaf4698dcfbfe2ab0b173ff4784f4dd5ea6c41d49f0cd93693641a38da2bf04a7fa8b7a9c2557a1ccf7c5fc17c", 0x5c}, {&(0x7f0000002b40)="784860233b77ff0ad75e3313b3aeb69e34d7263e41d86e7619824e08d044c1886e1e14be043dce92fb51925895fd3352cebf3df5fb842c1b31d2712da4371ed72447c7a3e6c22975", 0x48}, {&(0x7f0000002bc0)="23c9b3a4e87016e3c0a6499ae98f36360f8ceb156f45f357dc3045c4acc7824885767740c0ee4870191cbd05f493084f9b8f64d28489fe58635c5026453f866484994bf26da49ec54fd006a34ccb22112d2f8e55bbde01846890414e3a672ac3ca7afa8b88905f356beeb63206151ee0259eaf558c5356c42af8bc1e474ffb221cdee2c78c6d6744b4493bbb972fdf94e9f2aaff82", 0x95}], 0x4, &(0x7f0000002cc0)=[@rights={{0x14, 0x1, 0x1, [r8]}}], 0x18}, {&(0x7f0000002d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d80), 0x0, 0x0, 0x0, 0x20008004}], 0x7, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) [ 680.709355][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 680.709371][ T27] audit: type=1804 audit(1586681219.742:746): pid=24454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/310/memory.events" dev="sda1" ino=16371 res=1 08:46:59 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x20004008) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x100000a, 0x12, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010004a0700000000000000000000005fa086411aa6aae73346cf11806a00bb559374fc43f9adca92c9777b291c083a658575a4dff5c81b874aa2ed71d9a7d7c344a8", @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0), 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000340)=0x1, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000002c00278d00"/20, @ANYRES32=r6, @ANYBLOB="00000700070000000f0000000b000100666c6f7765720000180002000a0040007fffff00ffff000008003900e0000001"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 680.859798][ T27] audit: type=1800 audit(1586681219.742:747): pid=24454 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16371 res=0 [ 680.992395][ T27] audit: type=1804 audit(1586681219.742:748): pid=24454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/310/memory.events" dev="sda1" ino=16371 res=1 08:47:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth0_macvtap\x00', 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x24, r6, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 681.158241][ T27] audit: type=1804 audit(1586681219.752:749): pid=24454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/310/memory.events" dev="sda1" ino=16371 res=1 [ 681.318985][ T27] audit: type=1800 audit(1586681219.752:750): pid=24454 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16371 res=0 [ 681.397729][ T27] audit: type=1804 audit(1586681219.752:751): pid=24454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/310/memory.events" dev="sda1" ino=16371 res=1 08:47:00 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) connect$l2tp(r5, &(0x7f0000000100)={0x2, 0x0, @remote, 0x4}, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="091000fb", @ANYRES16=r2, @ANYBLOB="050200000000000000000500000a00000300", @ANYRES32=r3, @ANYBLOB="08000600", @ANYBLOB="a755e17e8215beed52d8eb880cd2749a89b0912f36a6985f70a1cdd05e1f0fcd392d698f1ed1bb1ba984c88ca29316bab6", @ANYBLOB], 0x7}}, 0x0) [ 681.591948][ T27] audit: type=1804 audit(1586681220.472:752): pid=24480 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/327/cgroup.controllers" dev="sda1" ino=16382 res=1 08:47:00 executing program 2: mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x533e2000) 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(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8500635bb6453455f62eb7b18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c1a86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3680a001cae86f86562b7c79d93959e04a4fe5a22b00000000d62f7e494635777661"], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x4c, r6, 0x8, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x4c}}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'ipvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 681.696278][ T27] audit: type=1804 audit(1586681220.612:753): pid=24487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/310/memory.events" dev="sda1" ino=16371 res=1 08:47:00 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) socket(0x11, 0x800000003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xc2b}, 0x4) r3 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) setsockopt$rose(r3, 0x104, 0x2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet6(0xa, 0x0, 0x0) 08:47:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0x0, r2}, 0x10) 08:47:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000ee6150c"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 08:47:00 executing program 0: r0 = socket(0x10, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000100), 0x0) [ 681.836385][ T27] audit: type=1800 audit(1586681220.612:754): pid=24487 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16371 res=0 [ 681.971207][T24501] IPVS: ftp: loaded support on port[0] = 21 [ 681.993333][ T27] audit: type=1804 audit(1586681220.622:755): pid=24486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir742864696/syzkaller.wUjktI/310/memory.events" dev="sda1" ino=16371 res=1 08:47:01 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}, 0x20}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [], @local}}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) ioctl$TUNGETFILTER(r4, 0x801054db, &(0x7f0000000140)=""/250) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r3, &(0x7f0000000040), 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x6) [ 682.392257][T24513] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 682.429033][T24501] netdevsim0 speed is unknown, defaulting to 1000 08:47:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0)='wireguard\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, r3, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz2\x00'}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2148}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x4, 0x4a2d, 0x7fff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x28bb76f81c037c01}, 0x4040005) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000006009c0910008730000000000000000000000000000000000ff02000000000000000000000000000100000000ff000000"], 0x3a) 08:47:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x2d2, &(0x7f0000000680)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x29c, 0x6, 0x0, @rand_addr="ca794e4016f13d4f633be2036965cff5", @local, {[@hopopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4, 0x7c951ffd}]}, @routing={0x2c, 0xa, 0x1, 0x20, 0x0, [@mcast2, @mcast1, @rand_addr="df33bbff95ac1b5ed406b1037d45ec1d", @ipv4={[], [], @empty}, @mcast2]}, @srh={0x89, 0xc, 0x4, 0x6, 0x3f, 0x78, 0xfffe, [@dev={0xfe, 0x80, [], 0xb}, @ipv4={[], [], @loopback}, @remote, @local, @rand_addr="5c77d4e832ef6b14712a7b78466bb2cd", @remote]}, @fragment={0xf837ea5c1e465d2c, 0x0, 0x4, 0x0, 0x0, 0x6, 0x66}, @fragment={0x29, 0x0, 0x8, 0x1, 0x0, 0x7, 0x68}, @routing={0x32, 0x8, 0x0, 0x1, 0x0, [@mcast1, @dev={0xfe, 0x80, [], 0x25}, @rand_addr="5cf6c6994489cf380ae10d75619dc3d6", @rand_addr="5dcd26293be7e1d37301882c4af02ff3"]}, @dstopts={0x3c, 0x2a, [], [@pad1, @generic={0x1f, 0x11, "afb7bc7bcb80e36b878875d5958f486027"}, @generic={0x3, 0xdc, "1f65911b0bc69b56438b82334a526de7082bf5fc39468b1aa66c2b8c60a9b151361e3c79bdf48a404875fc04dce0ea58adafdccda637152614bc7dc931665df7358af6a6192cf227c733c7c8e98a3114f62a6b20d61e1db40cf5c0bcaa2558c90e957e8bf36657b578bfdd1be59dd439e9194084347cfdc2e76340ae2bcbe2c741e4102410e6272870033234a754a4ea36871e6abac05be42f23aeb5840a47fe4960dec7e6a990f93696da936e07fbb1949446b256e06282a8114e57e8b07be5b18e567687c9af63d350b4571582f9cdd36af45700b2cfa676fb2045"}, @generic={0xb4, 0x5a, "5cdc1bd49bcd38df8d1e5b6d971e5c98a7b1ae26a4b2558912411e2e3e41983b0b9eba7d118303eb5b2f1455144db848dd99dfb4797b481032cd4525e7c6b36f3dc43da72359304e149119f2295f7a67de6a2e20ef32ddf12f06"}, @pad1]}], {{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 683.290309][T24536] IPVS: ftp: loaded support on port[0] = 21 08:47:02 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRES64, @ANYPTR], 0x18) splice(r0, 0x0, r2, 0x0, 0x10008, 0x0) close(r2) [ 683.722229][T24501] netdevsim0 speed is unknown, defaulting to 1000 08:47:02 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c000280050007007f00000008000a00", @ANYRES32, @ANYBLOB="0a974efd4f1da1a1eb131e6e5cb65bea0743edbbe4f77ec7c65173dd9be7fd38b24b905a37a02bf47d0f1be02fcb4ff533b78e51dc8e92e663664582876121a98d638c8f7110638153ff6546514f7ca6c4dde1e8e96cdb26ac5915070238db524cb4408132cdbad0f60b75082bee091329ac09c7b19aa21a656e4e74f6e9df080ea1511255396a"], 0x44}}, 0x0) 08:47:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = socket(0x0, 0x80002, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) read(r1, &(0x7f0000000140)=""/185, 0xb9) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24}, {0x2, 0x4e23, @dev}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1}) r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r3, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000eb000012c077ecab18836eb62ccb80150000000000000095000000000000001c95a1192d64854dfce1135ec18b972355195ef56135464419"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in6=@loopback}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@local, 0x29}) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece4000e, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2000000000000074, 0x4) 08:47:03 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36d52f5e35032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 684.532611][T18877] rdma_rxe: ignoring netdev event = 10 for netdevsim0 08:47:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f00000001c0)=0xfff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000300), &(0x7f0000000340)=0x40) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000400)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x58}}, 0x0) r4 = socket$phonet(0x23, 0x2, 0x1) accept4(r4, &(0x7f0000000140)=@tipc=@name, &(0x7f00000000c0)=0x80, 0x800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) sendmsg$NFT_MSG_GETGEN(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x10, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x340080c0) [ 684.857088][T18877] infiniband syz2: set down [ 684.884092][T24501] lo speed is unknown, defaulting to 1000 [ 685.264271][ T3526] netdevsim0 speed is unknown, defaulting to 1000 [ 688.623189][T18877] tipc: Left network mode [ 688.752507][T18877] tipc: TX(7f) has been purged, node left! [ 688.911633][T18877] tipc: TX() has been purged, node left! [ 689.112446][T18877] tipc: TX() has been purged, node left! [ 689.291551][T18877] tipc: TX() has been purged, node left! [ 689.481553][T18877] tipc: TX() has been purged, node left! [ 689.604629][T18877] tipc: TX() has been purged, node left! [ 689.762431][T18877] tipc: TX() has been purged, node left! [ 689.951609][T18877] tipc: TX() has been purged, node left! [ 690.171690][T18877] tipc: TX() has been purged, node left! [ 690.331631][T18877] tipc: TX() has been purged, node left! [ 690.512887][T18877] tipc: TX() has been purged, node left! [ 690.671499][T18877] tipc: TX() has been purged, node left! [ 690.677464][T18877] tipc: TX() has been purged, node left! [ 690.687573][T18877] tipc: TX() has been purged, node left! [ 690.921480][T18877] tipc: TX() has been purged, node left! [ 691.291405][T18877] tipc: TX() has been purged, node left! 08:47:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000680)={r5}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={r5, 0x81, 0x10, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd6, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000f433f0000000100000000000000805129417c1d5cb84b62b3b2a2558e518eb3ba8c881d2fe79f3b98b43980c3c9570957dc68a068ebb6336e05472391ed617ab6645033", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000100", @ANYRES32=r1, @ANYBLOB="050006000000000008000200", @ANYRES32=r6, @ANYBLOB="9a537a2c0de98a8644b6d7076de208bf64e2d6db90ee41340e9f66b5333fcac4b3c74d06830509cdd1b76d020b79af6dec659b690b962f5315e6d5a3a4d4a7ddd615abc84ddd6c3910bac4bd618a9d66561c85ccba697e0bbfdcec386075d5766f99602a726fd31750946be476ced39b89ba20a443b06b25f8e85ede31815ded969c81a50e71f9751e0cfa4ff1b46a541e6072213b"], 0x48}}, 0x0) 08:47:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4048831}, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1afd3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14, 0x2, 0x0, 0x1, {{0x8}, {0x8}}}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) 08:47:10 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001c00)={@rand_addr, @remote}, &(0x7f0000001c40)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[], 0x3b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000480)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0xb071, @mcast2, 0x1f}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="92edf2629276ac9aa6d94f5db879d4eca558e6ae3833a439aa62d69878921eee8278ce33769df837d487adea941dbda11b1f073aa8fc2ce983525f50f2280b9f98dec7e096", 0x45}, {&(0x7f0000001fc0)="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", 0x1000}, {&(0x7f0000000180)="0de7789cf79256c94c295ed426f8046f0154f64f1658c95ab370b9f80c790a6e1b0deff12e8dd1aa281e52994a7a8c27a63eb9b0d37fc6d40b35f085c796c5f8f52b31e2b3ce898f5ea3a9d1adf2b86f5f027e664d012f071c2cbfcde827ac46afa13279bb0e47a11134e04a95b1118da96be3ac62ce29bdd5568481acadb37c2a0da2301c196fcd322ae0349f6d297af12cdf15a07673ebaf4d9b336f66691c22bf1752243409a6156fef29b02b99d87525f905483551de2c687fe5", 0xbc}], 0x3, &(0x7f0000000400)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x970}}, @authinfo={0x18, 0x84, 0x6, {0xfff7}}], 0x48, 0x40804}], 0x1, 0x44084) r2 = socket$inet6(0x10, 0x2, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x881}, 0x0) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000000700)={&(0x7f0000001140)={0x568, 0x3f3, 0x400, 0x70bd2a, 0x25dfdbff, {0x0, 0x1, 0x32, [0x7, 0x2, 0x1ff, 0x101, 0x9, 0x3, 0x8, 0x2, 0x6, 0xffffffff, 0x80000000, 0x91, 0x9, 0x8, 0x8001, 0x8, 0x2, 0x2, 0x5, 0x1, 0x2, 0x7, 0x3, 0xfff, 0x4, 0x8000, 0x1, 0x0, 0x9, 0xb7a, 0x1d6000, 0x1, 0x9, 0x5, 0xd1, 0x81, 0x1000, 0x4e1, 0xfffff5b5, 0x400, 0x1f, 0x9, 0x81, 0x4, 0x80, 0x10001, 0x1, 0x2, 0x9, 0xfffffff7, 0x87e8, 0x7, 0xff2a, 0x2c22, 0xff, 0x8000, 0x4, 0x1, 0x6b, 0x8, 0x2, 0x8001, 0x8], [0x3f, 0x101, 0x3, 0xcf58, 0x3f, 0x2, 0x986, 0x0, 0xfff, 0x8, 0x0, 0xffffff62, 0xffff0001, 0x3, 0x7, 0x8, 0x4, 0x8, 0x3, 0x7, 0x7, 0x4, 0x3, 0x10001, 0xffe, 0x4, 0x8, 0x0, 0x2, 0xfffffc00, 0x8, 0x2, 0x8, 0x8, 0x80, 0x1, 0x8, 0x2, 0x10001, 0x1, 0x8000, 0x51, 0x3, 0x4, 0x1000, 0xff, 0x6, 0x2, 0x9, 0x6, 0x7, 0x4, 0x3, 0x86, 0x1, 0x0, 0xfffffff9, 0x6, 0x9, 0x5, 0x8, 0xfffffffc, 0x5, 0x101], [0x9, 0x6, 0xffffffff, 0x2, 0xf32, 0x1, 0xc08a, 0x4, 0x5, 0x3f, 0x3, 0x1, 0x8, 0x7, 0xadf, 0x0, 0xffff, 0x2, 0x444, 0x5, 0x2, 0x1, 0x5, 0x4, 0x3, 0x10000, 0x6, 0x1, 0x92, 0xe89, 0x1, 0x5, 0x9, 0x9, 0x9, 0x9, 0x2, 0x2, 0x63, 0x5, 0x2, 0xe982, 0x80, 0xff, 0x7fffffff, 0x4, 0x8, 0x9, 0x4, 0x1, 0x3, 0x0, 0x0, 0x6a56933, 0x3f, 0x5, 0x1d, 0x6, 0x9, 0x3, 0xfffffffd, 0x8, 0x4d, 0x5], [0x400, 0x1, 0x8001, 0x1, 0xfffffc01, 0x10001, 0x6, 0xe76d, 0x74, 0xf7, 0x9, 0x80000000, 0x7, 0x4, 0x573, 0x4, 0x3, 0x7, 0x4, 0xcd, 0x0, 0x0, 0x39, 0x7fffffff, 0xfffffffd, 0xc6, 0x0, 0x2, 0x40, 0x80000001, 0x7, 0x5, 0x40e97588, 0x80000001, 0x2f, 0x3, 0x1, 0x5, 0xbe, 0x101, 0x3, 0x0, 0x200, 0x7fff, 0xffffffff, 0xfffffff7, 0x94, 0x1, 0xd9, 0x8, 0x6, 0x3f, 0x4, 0x1fb, 0x0, 0x5, 0x1, 0xfffffff8, 0x6, 0xfffffff8, 0x5, 0x0, 0x3, 0x3f], 0x146, ['\x82\xa9&\x138\xeb<\xe6\x1e0\x1a\xe2\xbc[\"\x1c\x17;HT\xea\\\x17\xc6\xc99\xa9)\xbas9K7\f\x9e5.&\xb4K\xbd\xda}\xa3}\xe1\n\xf5\x8f\xba\b\xfcc\xa5A\xa8\x85\x1d\xfd\xad\x85,\xc2\xc9\x98T\xb1+\xf3\x96\x06\xce\xce\x83 \x1eF:\xca3*\x91\x11\x81ir\x82\xac\xa0\xce\x86\xd0\xbb7\xdeM\xce\xa1o#\xf6\x17\xa5\xc2`)\xe37\xa6\xdb\xb1\x1e\xb8\x1d\x7f\xc1\x0e\xc0\x00\xe8uf\xb5\xb8\x1a?U.\x18\x118\x16\x15\xaa2\x1dq\xcd\n]\x0e\xc5\x8d\x9a\xcd2\n\'\x8fS\xd6\x02\xeeh\xdfH\x1f\xb4\xfe\xd9\xfdT\x02]\xd3\xfb\x13\xcfz\xa2v\x14\x0ep\xdf\xe5\xaeB~\xd6\xd9\xd0\x8cc\x1d\xaek\xdf\xacg\xfc\xbf\xb7\xf4\x0f\x1dm\xed\x19\x13\x11\xfd\xa5\xe0\xec\xd0R\x90$\x82n\xfe\xfb#4\x1c\xfeTw!\xed\xa5\\D?\xb36\xf1\xb5KBr\x12|P', '\x00', 'cgroup.controllers\x00', 'cgroup.controllers\x00', 'vboxnet1:\x00', 'cgroup.contr\x13\x1a[c>\xb7ollers\x00', '/vmnet0\'\x00', 'GPL\x00', '-\\!\x00']}, [""]}, 0x568}, 0x1, 0x0, 0x0, 0x40000}, 0x46005) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0x68c}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={r6, 0xfffffffe}, &(0x7f0000000840)=0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x20, &(0x7f0000001100)=0x9, 0x4) sendto$inet6(r2, &(0x7f0000000000)='E', 0x10a73, 0x8c0, 0x0, 0x4b6ae4f95a5de35b) 08:47:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x2, &(0x7f0000000100)="080db5055e0bcfe82d080caca57f47a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cec087041011ed29074a100135b17b7589800004dfdffffffffffffff050001108f000000e676"], 0x1}}, 0x0) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) 08:47:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000180)={0x9, &(0x7f0000000080)=[{0x9, 0x5, 0x0, 0x3}, {0x4, 0x9, 0x3, 0x1000}, {0x2, 0x1, 0x8, 0x101}, {0x0, 0xfb, 0x0, 0x7fffffff}, {0x3, 0x7, 0x68, 0x3}, {0x6, 0x4, 0x1, 0xfffffff8}, {0xece8, 0x1, 0xb9, 0x3}, {0x5, 0x3, 0x40, 0x2c5f}, {0x101, 0x8, 0x3, 0x6}]}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000200, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000500)=@gcm_256={{0x303}, "9d67b9a98b621a2f", "154bd1834f81af438288dc95890e635c60258082cbcadff3257b55622075a6a3", "ebfaa857", "1f309021027c8971"}, 0x38) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x4, &(0x7f0000001580)=""/159, 0x9f}, 0x10060) bind$packet(r3, &(0x7f0000000000)={0x11, 0x11, r7, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) sendto$inet6(r3, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 08:47:10 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x80}, 0x8) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x220}}, 0x4044881) [ 691.947762][ T27] kauditd_printk_skb: 19 callbacks suppressed [ 691.947776][ T27] audit: type=1804 audit(1586681230.983:775): pid=24690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/54/memory.events" dev="sda1" ino=15825 res=1 [ 692.011630][T24698] device gtp0 entered promiscuous mode [ 692.034200][T24698] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready 08:47:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001080)={0x0, 0x1000, "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"}, &(0x7f00000020c0)=0x1008) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="006d9e6d6f727920"], 0x3ff800) pipe(&(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000002500)={&(0x7f0000002100)="c5a5b4eac0891cdaa27195c1fb6414ed01fd6f6a7c16a713cf6a3bf2135b74a32e1d9a4246983f85be3511e94d92ce1852cc2c4bed8520d4b79e4f7be82b3666941386db496533fcc822e78c12cecbd4daec6ac0677f365cab85ed51ab42fc28555641282bdc76bf201063a83d3588bcc7b8db7e90b6fd6c549415434ee02f159512afc1ade15a9307e02c", &(0x7f00000021c0)=""/194, &(0x7f00000022c0)="a23d0bce607a5a4594ff6721ac81fe8c5831344aa434344467c3bf855618d807b37244c73cc34cd1d7974c6ba4eb6fa43f1a2b305a1a2e7b456cbe8ee8625c492dc58cef65830669fb437665d9bd056a204b230ddf406a62c9abc99f82f876e3de6d19a62d5c31527fb62f5bdc3ad398993fc1e8b610af126b38c1b956b88e5108c6252a5bcb08f79f87163aaa0f03b47770d0a46992", &(0x7f0000002380)="c0328bbf6b32ecdbb669820c0fbde08c21aa5ec3bbf991542c4ddf3641b52211c98a63ed5755ffeaa4", 0x100, r3, 0x4}, 0x38) sendfile(r1, r0, 0x0, 0x8) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$CAIFSO_REQ_PARAM(r4, 0x116, 0x80, &(0x7f0000002480)="033c368230da4c1a", 0x8) preadv(r0, &(0x7f00000024c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/135, 0x87}], 0x2, 0x0) 08:47:11 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000080)={0x4, 0x2}) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000180)={0x1, 0x2, 0x1c, 0x6, 0xc, 0x1, 0x81, 0x80, 0x4, 0x9, 0xff, 0x80, 0x9, 0x13}, 0xe) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0xac, r8, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfc000000}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5d}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffff801}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000}, 0x45) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000b40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000b00)={&(0x7f00000009c0)={0x12c, r8, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_hsr\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x35a2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40880}, 0x2004c8d5) socketpair(0x1f, 0x4, 0x1, &(0x7f0000001e40)={0xffffffffffffffff}) ioctl$SIOCX25SSUBSCRIP(r9, 0x89e1, &(0x7f0000001e80)={'bond_slave_0\x00', 0x7a0e, 0x8000}) recvfrom$rose(r7, &(0x7f0000001f80)=""/216, 0xd8, 0x2000, &(0x7f0000002080)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @default}, 0x1c) sendmmsg$sock(r1, &(0x7f0000004fc0)=[{{0x0, 0x0, &(0x7f00000020c0), 0x0, &(0x7f0000002100)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x1ff}}, @txtime={{0x18, 0x1, 0x3d, 0xfff}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffc1}}, @mark={{0x14, 0x1, 0x24, 0x8d}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xc0}}, {{&(0x7f00000021c0)=@rc={0x1f, @fixed={[], 0x10}, 0x5}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002240)="8b3585afbbc605d84d77ad0467dc85a2a4709c3dbbd6595c3f7fe029143501467a76158febc45e1ba012a90b0083679b4010a0670e8bd87bbe6a6df36120c720dbbe61c5a52b472af0a810b30dcfa3c44a0716168f0dfcbfd2a7d5d74b5e40aee0f9b303438fc8d1b4647772d93df61a70b40248bf55e0210fea88eb945d587caaa010469a15b7abad757a1e3da41bc39d32a17749de7a62d2c5c9dbc22c70ffe2b3b5221e72b6f7b2a75d5eaa52bec15d6cb92596de2113ac1845e8794d11799010410cb059a6adef3160a7a053e0e1", 0xd0}, {&(0x7f0000002340)}, {&(0x7f0000002380)="725dfaf047687700d485857256cc5aeae69dcde518f9874353943d07a03befec70de837606ab936e5fe912b2ea4806e096b11c55cce0a2eb74d01e09c968fb83c5e93ba44dc1e064f77dc982776556d5f19ba4375feadc4aa577cba7", 0x5c}, {&(0x7f0000002400)="896311249878cc7211a32cdd83b36953b618e530e9d743a3d7583c09117753bd70a3663bb1d76064d22ffeffbf108d59d499bf280e4ce9833a173aab73a24c43", 0x40}, {&(0x7f0000002440)="0cb96e08c7ded402f9bb43ecfee65c338b2462b68bc3c6b010ef5378608b0c996f85d3402ea6cff2f48952ad52398e2ac03283aefd6df196d9128e9f742b3da111f6b2111144e0114836ce1a37ce252fe57b9753cb03319188467fc59eadeb9866b13f566bf13461797c99bd78ffec62cdae6b2fda941278e21a8a3c98dd997b9a32268dd1fa6ee70290c2fc638867cd845c9523f7297e3f959b61ff47f09de59664a05b403a01424f6e7eca2e19db924572450bbeca79439083f304ed", 0xbd}, {&(0x7f0000002500)="a43c4dc06f3bb5748c326f62bca9f1b21726e33becfd8553bc52acc21563f0e97d02ae36b587a7e4718fc1331ac248f1dde9b53e3de974d36f9bfdcc", 0x3c}], 0x6, &(0x7f00000025c0)=[@timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0xd8}}, {{&(0x7f00000026c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x2, 0x0, 0x0, 0x3, {0xa, 0x4e24, 0x6a40, @empty, 0x7}}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000002740)="1adb5659990ee1d07cfa86b4d2941bf3e29bf262bf28968a2e5c4a94f42c983ca9af4ed54b23f791d1e090bccb54bcb559da859b14e5c9450e7108a30f50d6a71159ed9e8d16f70b40af211ba1bf4ff1f727a077d5828ddabd0b924ffeb5e6504deed3811a21bd35d504c2d0f37c2c6d5f4f2c8774291ed176aa4ce69806a79bb2a3ac140d3f4ae250212a58", 0x8c}, {&(0x7f0000002800)="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0x1000}, {&(0x7f0000003800)="e94f8c8fd86d8ea4e3f1ac8744a879fb8cd45e63851078f8bb736cfc53df690f90807a076fba456f3b9de1cb9d1199899a2b9d6c4f5de781d1169272602acc4fb48fcd7f32a65040765a16784e96", 0x4e}, {&(0x7f0000003880)="267afc08b4e84333cb73c6cf3703cafd42d8c9b0cb2c1261797ede498b56b686d1483b0ae749e53819f8084c9854e60bd5230a273f9c82789e0e35133d03858816a6f6f626e55660f5a58ee993dd53f86cd7eeed03c168bfb8ee038f5e35316ab7e22a350c8ea04173ea80b34a0c25612a631d72b70c1b033ed85a3ba2e0be84fa7770dbf09fe60482ad6173385b8d312d36039b690549a3165f4ab4342134b6942815460a", 0xa5}, {&(0x7f0000003940)="526db2c2d297a63e5de082f23e9c12612c7377d26406bc95eb205d6a353949d7579ded9f5d467a1db0f6ba3b5a47ca09afc98bfd029b13385e9c7cf168ce0b6f3e89ca0ed8974d34beeeb8cbadc428041f6b4d8ab3207898a6fb5f652fc23e572cdd22e2c9103ec9b5fc4cfb08913797a671b3b3558456f0a57e4689d84339ce390291cfaa9402e71c022e405fbc22790af12e776898db0057a14b99a45944ab1ed3b7c82924607a98426170abcea50e78c58568656b817012e6380aebcd76385195c817517e50e0d092417749d9dc34b94eabbdf537f6ac5640", 0xda}, {&(0x7f0000003a40)="4e5890d043c040babe2b0531b80914ac3770c13cd9226e68e261", 0x1a}, {&(0x7f0000003a80)="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", 0x1000}, {&(0x7f0000004a80)="30e83f707519fee878df0d3c65bb297eea618f977c5e8ab5", 0x18}, {&(0x7f0000004ac0)="aa331f390c33d3f7ac01a8698bd95882d532f1157c8c6b5e3b666a2dff07ccdd8f67c6d98e80e77bbf0203f5bfd41fbcdbc55704e34fc8bb6bc3891ab53ed10d795185784db514047f26302d6962d80c581b6f99cdcce68ebc7efa002e6e4baeeb32ff66e4e9e1f80110cebbb9ba4510ba649839b714844a7acb3d80127a86efe054822dc9d7f03ae42c9353be3d6cef03a1895742aed5e07861064fe4f9910d69c4de50474237ba7101262a5c10ae4318025c2bed036c", 0xb7}, {&(0x7f0000004b80)="04938ca8921a3de163d80ae5afaa6fb98a2c2fc9a7d3a0e521534eccee445dade0cefb5fd173e965993633b617c2be8e7e3f37026789f3af8b1974a66e22debc3711fc0ef8", 0x45}], 0xa, &(0x7f0000004cc0)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x40}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff8}}, @timestamping={{0x14, 0x1, 0x25, 0x8001}}, @timestamping={{0x14, 0x1, 0x25, 0x401}}], 0x90}}, {{&(0x7f0000004d80)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x6, @mcast1, 0x8}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004e00)="2858cce0d91577d36e07c36156b2d9a9f3000f669743088e91e4917ae7634760aa67aefb99c558572bbe2870f4ed2f5c5d3cd704b7d531ddec694db7fdcc2725278d3d2028ed3c0984103ecca3706bb925043b132d2478b2fa48eaaedf34f69809561de9c7f10393544a549c2d5ee4bf3668804b5e02f467da8c19374b13536f560805be3b7f051686373b3bbb601e0065598fa7f4aaaf912f67b0e4683a036dca4e016e34a85746", 0xa8}, {&(0x7f0000004ec0)="a276b1a449bdd82bb3f1f0eb7b9eddb9de0e6207115bd889bbe07218e0141e9e38f1bcf116e05ba177bcb57c248de659ad8e38dbc1d52b138da9108b9a9efea303c9cc1430d9a4e829aeb48258191852400632d2cbf084de15cd28298b95cc7e539e539dcc32de41e6988348960c7a3b975902b382127ed967e96d76faa30d70fdd823c9b28eaa6e7ad8282c1e30ba3e0fecb4f032511c11f7c0939a89e1cfb91573698fb140dccc0e2ea13fc181d2c552d023979ce6", 0xb6}], 0x2}}], 0x4, 0x20000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000050c0)) ioctl(r0, 0x1, &(0x7f0000005100)="36942f6eb27bf023c65b18678ca192a19e81c5df91ef69838bad1bd48843500f2c759f8cb1542497fb96f74c38e8711586c5e09c") socketpair(0x6, 0x5, 0x401, &(0x7f0000005140)) pipe(&(0x7f0000005500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r10, 0x6, 0x21, &(0x7f0000005540)="bb8fd08ae501927525d1d2b4bbc5875a", 0x10) write$cgroup_int(r4, &(0x7f0000005580)=0x5, 0x12) [ 692.117359][ T27] audit: type=1804 audit(1586681231.023:776): pid=24690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/54/memory.events" dev="sda1" ino=15825 res=1 [ 692.207063][ T27] audit: type=1804 audit(1586681231.063:777): pid=24690 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/54/memory.events" dev="sda1" ino=15825 res=1 08:47:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f00000000c0), 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="000045847c4fdf6afafc128009000100626f6e64000000001400028005001500000000000800050000000100"], 0x44}}, 0x0) 08:47:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x10012, r1, 0x8a27000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'rose0\x00', 0x2000}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) write$tun(r0, &(0x7f00000001c0)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x84, 0x0, @remote, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x1, '\a\x00E'}, "8cbfc12a04282c27820fd9118600820e0006002d00000000940a5a17e89fb5f1d3debc8540002b4ef424297d1138b27a369d0b112b33df4c366b67856c210a24c3df6373d0ca47c3c2885da770edbd1ee5bde967a600000000000000"}}}}, 0x8a) [ 692.327282][ T27] audit: type=1804 audit(1586681231.063:778): pid=24701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir170180372/syzkaller.GrDdYz/54/memory.events" dev="sda1" ino=15825 res=1 [ 692.422342][ T27] audit: type=1804 audit(1586681231.093:779): pid=24694 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir733954131/syzkaller.UvgWbm/335/cgroup.controllers" dev="sda1" ino=15985 res=1 [ 692.507033][T24705] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 08:47:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) socketpair(0x1f, 0x6, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x38, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r3, 0x301, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000841) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000180003111dfffd946f6105000a00030a1f000008001008000800040012000000", 0x24}], 0x1}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') 08:47:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000680)={r5}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={r5, 0x81, 0x10, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd6, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000010000f433f0000000100000000000000805129417c1d5cb84b62b3b2a2558e518eb3ba8c881d2fe79f3b98b43980c3c9570957dc68a068ebb6336e05472391ed617ab6645033", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000100", @ANYRES32=r1, @ANYBLOB="050006000000000008000200", @ANYRES32=r6, @ANYBLOB="9a537a2c0de98a8644b6d7076de208bf64e2d6db90ee41340e9f66b5333fcac4b3c74d06830509cdd1b76d020b79af6dec659b690b962f5315e6d5a3a4d4a7ddd615abc84ddd6c3910bac4bd618a9d66561c85ccba697e0bbfdcec386075d5766f99602a726fd31750946be476ced39b89ba20a443b06b25f8e85ede31815ded969c81a50e71f9751e0cfa4ff1b46a541e6072213b"], 0x48}}, 0x0) [ 692.592645][ T27] audit: type=1800 audit(1586681231.633:780): pid=24708 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=15969 res=0 08:47:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x42e, &(0x7f00000003c0)="08000000d551e36010a43400000000000000f3916fa3f2d97dd9776989ddd8c5f09b4384f48d75d6f032a4c3970f1f98546660fb3af49324c475bbe3fb04893030ab15ec3398c670bdb93490668493731b4d2b5c8cead9a00c4633a2ba86c49b65e7") r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x49, &(0x7f00000001c0)={@ipv4={[0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x2], [], @loopback}, 0x0, 0x0, 0x3, 0x20e6d269ad2e5398}, 0x20) recvfrom$inet6(r2, &(0x7f00000002c0)=""/212, 0xd4, 0x40000003, &(0x7f0000000180)={0xa, 0x4e22, 0xff, @loopback, 0x8020}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000200)={0x0, 'batadv_slave_1\x00', {0x1}, 0x3f}) r4 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000980)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x24, 0x0, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x6}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r5, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x9c, r6, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x88, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x67e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'caif0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40004}, 0x4) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4880}, 0x40004) unshare(0xc000400) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x10) [ 692.730340][T24728] IPv6: NLM_F_CREATE should be specified when creating new route [ 692.792834][T24728] IPv6: Can't replace route, no match found [ 692.831334][T24729] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 08:47:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000080)={{0x3, 0x0, @reserved="e1cc3d99245026c9a8065742c4ff357a575060e146d7fe3ade129333b7725f41"}}) r3 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x20004004) [ 692.853200][T24733] IPv6: Can't replace route, no match found 08:47:12 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) r2 = accept$packet(r1, 0x0, &(0x7f0000003cc0)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x2}, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @rand_addr="ed48d5d781d8bd0ebc7d56ad134e17a2"}, 0x0, [0xfffffff7]}, 0x5c) syz_emit_ethernet(0x300cce, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000810000008100000086dd6000000000001100000200"/62], 0x0) [ 692.960005][T24738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 693.008039][T24738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 693.056935][T24738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 08:47:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x81000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_INDEX={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x40}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r2, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="90000000", @ANYRES16=r2, @ANYBLOB="02002bbd7000fddbdf25020000000900030073797a32000000001400020073797a6b616c6c6572300000000000001400020076657468305f746f5f626f6e6400000005000400020000000900030073797a31000000000900030073797a3100000000140002007465616d5f736c6176655f30000000001400020073797a5f74756e00001d000000000000d0039ebbf6ccf0ae83e992053f8377af51bce9cf64b4036de1ead7d8cb8c659e2620008cd3f600ce31086ee755a240b16707"], 0x90}, 0x1, 0x0, 0x0, 0x20000010}, 0x24000010) r3 = accept(r1, &(0x7f0000000400)=@isdn, &(0x7f0000000480)=0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000500)=0x4) [ 693.099048][T24738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 693.121827][T24738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 693.155084][T24738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 08:47:12 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendfile(r0, r0, &(0x7f0000000000)=0x9, 0x3f) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x700, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001000000ab0700007de5cf5ee9b506c1bb2ce647da7a25aaf019a18044d306dbc7facad64568c48ad3a2bf742e311200"/133], 0x50}}, 0x0) [ 693.223558][T24738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 693.295044][T24738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 693.348995][T24738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 693.400245][T24738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 693.444866][T24738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 693.497258][T24738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 08:47:12 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), 0x100006500) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) write$binfmt_misc(r3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000007dae35c1c32e76094a154d6bbd5bea3848e61674a3fcdd87123b7ece7b9f5ed7da63e55a2fc45f8af661c7020c1e7ac114584675293b2e1cb3465ee9c01dc4715fb3a455bbd9878425e1620854486d8ee9820db2e242bd3f48b796f32bc802d573f60786b892a6c1d44851fb4401f6434553697b71d19092f7d0e73e1b253f2a2cc00405aada5ed547aa1f5076f41a488e58a74721b6a05ff02649e976f09a32e3791399ac9c4109c511fc873430422f3aa7bc1776a0d1ea359b0a5373aaa06de5df1fc219bbc5f5c534308e4081345bb566270ee368924e1be7", @ANYRES16=r5, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900000000000800050000feffff"], 0x3}, 0x1, 0x0, 0x0, 0x20}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) 08:47:12 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18fff2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000040), 0x0) recvfrom$phonet(0xffffffffffffffff, &(0x7f00000002c0)=""/77, 0x4d, 0x2, &(0x7f0000000180)={0x23, 0x2, 0x4, 0x9}, 0x10) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x43}, r3}, 0x14) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) socket$inet6_mptcp(0xa, 0x1, 0x106) r5 = socket(0x10, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x2c3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f0000000580)=ANY=[@ANYRES64=r4, @ANYRESOCT, @ANYBLOB="42988d597a6e6dfe6c79271fa4cd6d3929e69885ce5586b506b3153af8e6b6f227c061c28bc9547c76ebdafb5e22e340fea58e78c6ea32231a", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES64, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="d8549050f484fd5cd4aa0233451c2bdb77c02713589c1268ce3f81e476a4ddc8021e61a8c45bf7b22e04eb2ce178251a1fc23e3b5e2fcad128551fcb84717fec1bc173b6eddc1a0b2deb6ec532976622e07f83d63fc62d9a27368654be8389e4", @ANYRESOCT], @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES16, @ANYRESHEX=r2, @ANYPTR64, @ANYRESOCT, @ANYRESOCT]], @ANYRES16, @ANYRES64, @ANYRES16=0x0]}) write(r5, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) [ 693.723451][T24761] IPVS: ftp: loaded support on port[0] = 21 08:47:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0xe9e8c000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00000000c0)) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01c68d38d5027f3c0a5cef"], 0x3}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) [ 693.810023][T24761] netdevsim0 speed is unknown, defaulting to 1000 08:47:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032bbd7000fcdbdf2501000000050004000100000005002400020000000900030073797a30000000000900030073797a3100000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4040080}, 0x20000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000240)=0x200, 0x4) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000180)=0x89) write$cgroup_int(r1, &(0x7f0000000100), 0xe) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 08:47:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)="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", 0x185}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = socket(0x0, 0x2, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x4e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000041}, 0x4000) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000004, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYPTR64], 0x1a0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140)=0xda6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="1e268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) [ 694.203688][ T27] audit: type=1804 audit(1586681233.243:781): pid=24773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/325/memory.events" dev="sda1" ino=16289 res=1 [ 694.372124][ T27] audit: type=1804 audit(1586681233.263:782): pid=24773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/325/memory.events" dev="sda1" ino=16289 res=1 08:47:13 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x6, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000a004e2300000002fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2000000003000000000000000000000000000000010300"/272], 0x110) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvfrom$unix(r5, &(0x7f0000000300)=""/207, 0xcf, 0x2100, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) sendto$x25(r1, &(0x7f00000004c0)="9cdd8da98faeb1bc4a941ad0f8d7ef7461a36019ae2fe6861dabb4a9c1c76f491b2b1bcb942878079dc6fa9d1e4b6f3029da81bcb7610010991155b756899f16036284", 0x43, 0x40041, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x4d, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x20000040) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="874b00000000000000000500000008000100", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB], 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x40, r3, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4000044) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x1404, 0x200, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x2000c000}, 0x20008890) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1}, 0x64) 08:47:13 executing program 5: socket$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$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$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) accept$nfc_llcp(r1, &(0x7f0000000380), &(0x7f0000000280)=0x60) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00400200000000001c0012800b0001006d616373656300000c00028005000b00000000000a000500140000000000000008000a00", @ANYRES32=r4, @ANYBLOB="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"/262], 0x50}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 694.577015][ T27] audit: type=1804 audit(1586681233.313:783): pid=24773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/325/memory.events" dev="sda1" ino=16289 res=1 [ 694.640121][T24787] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 694.795968][T24792] device geneve2 entered promiscuous mode [ 694.819279][ T27] audit: type=1804 audit(1586681233.323:784): pid=24777 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/325/memory.events" dev="sda1" ino=16289 res=1 [ 694.825987][T24762] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 08:47:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x7, 0x5}) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000180)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x3, 0x1, 0x80}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r1}, 0x78) [ 694.983458][T24804] IPVS: ftp: loaded support on port[0] = 21 08:47:14 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3a1, 0x1, [0x1]}, 0xa) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000340)={'syzkaller1\x00', 0x3281bfa8604144d3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, &(0x7f0000000040), 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000100)=0x40) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a543) splice(r0, 0x0, r2, 0x0, 0x8100000, 0x0) 08:47:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x20, 0x3fa, 0x300, 0x70bd2b, 0x25dfdbfb, {0x1, 0x1, 0x1, 0x1}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x200000d0}, 0x10000010) r2 = socket(0x10, 0x803, 0x0) sendmsg$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(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3800000010002000feffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000010000001800128008000100736974000c0097e0f483f63b71bb8aa7"], 0x38}}, 0x0) [ 695.761082][T24761] lo speed is unknown, defaulting to 1000 [ 695.764604][T24833] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 695.789234][T24829] device geneve2 entered promiscuous mode 08:47:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket(0x5, 0x4, 0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000380), 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r3, &(0x7f0000000040), 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000340)=@gcm_256={{0x303}, "c9d5880117f0ada7", "bff475b9ded6c86189ec5222a90b23bb97530820c3b7b50cb2330cb13d6c0dd0", "bd5cdae9", "7725d8ac07d8db61"}, 0x38) r6 = socket$netlink(0x10, 0x3, 0x5) sendmsg$AUDIT_USER(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x94, 0x3ed, 0x400, 0x70bd25, 0x25dfdbfe, "c588c7f05742f876d068376c6794eb1dea73daa47fe8ceb6901beb7eb32a4f20572ed559fcf25a0bc94d342cd39d39243b6bf096804585de75cd59b50b173e8744bad2691cf6341a91f5c6b6681e8f9fc41f0e2098938c325e5950cc168e78a1bbe4a0f24e2928a484461c1a383f978c6518ae00b08e4cf43c399be9c9a35c5116093f35", ["", "", ""]}, 0x94}, 0x1, 0x0, 0x0, 0x841}, 0x4004000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r7, 0x0) getsockname$ax25(r7, &(0x7f0000000280)={{0x3, @default}, [@null, @remote, @bcast, @null, @netrom, @bcast, @netrom, @rose]}, &(0x7f0000000300)=0x48) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_generic(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000014000700000000000000000002ff0006667e279639a91d7b7f0000017daf4204a00b32eadc282841ac14140ee3d8960f65b27015739d53d500"/72], 0x48}}, 0x0) 08:47:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2600000013003ff1eb14c1f8030322ff0f1000e313000000093903680000000006000300124b", 0x26) 08:47:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="60000000300001000000000000000000000000004c00010048000100080001006270660038000280060003000200000018000200000000000000ead80000000000000000000b48385ae057d1f75980f5883f3a2500000014000400280000007fffffff0000000000000000040006002a4f87d00f7617359fa90380b46f39fefd6247873b490b0ab0af628eb7249be00ba3b538911df3a6cbeed06ef8feb3845696"], 0x60}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYRES64=r4, @ANYRES64=r3], 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) recvfrom$l2tp(r1, &(0x7f00000000c0)=""/130, 0x82, 0x40000040, &(0x7f0000000180)={0x2, 0x0, @broadcast}, 0x10) 08:47:18 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000040)={0x8, 'wg0\x00', {'ip6gretap0\x00'}, 0x8001}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002600)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)={0x20, r5, 0x8e6767b8eef245b5, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}]}]}, 0x20}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e80)={0x2f8, r8, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x10c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x2, @ipv4={[], [], @rand_addr=0x2}, 0xa06}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) sendmsg$TIPC_NL_NET_SET(r6, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x194, r8, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8000}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff8001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xce6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x8c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x38a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x402}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc0ba}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdad1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xfffffff7, @local, 0x8}}}}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x84}, 0x400c840) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 08:47:18 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='sit0\x00') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000040), 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080), 0x8001) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) ioctl$TUNSETSNDBUF(r1, 0x400454e2, &(0x7f0000000140)=0x234) 08:47:18 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177b9f70000000000000000000000000000000000000000000000000000000200000003000000880400000000000098000000000000009800000500000000f0030000f0030000f0030000f0030000f00300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000070000000000ac1414aa00000000000000000000000076657468315f746f5f626f6e6400000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001003580300000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000fcffffff0e0000600000000000000000000000005001686173686c696d697400000001000000000000000000000000000000000276657468305f746f5f7b737200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000006e00000000000000000000000900000008000000000000000000000000000000480054454500000000000000000000ba60eabc545ffd22000000000000000001ac1414bb0000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[], 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000540)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x34, 0xf, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8}, 0x20000000) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xfffffffffffffe77, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_FWD_MASK={0x6, 0x9, 0xd1e5}]}}}]}, 0x3c}}, 0x0) 08:47:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'wg2\x00', {0x2, 0x0, @dev}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 699.801977][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 699.801993][ T27] audit: type=1804 audit(1586681238.844:796): pid=24892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir672556617/syzkaller.s2E7ul/327/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 700.017245][T24897] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 700.029912][T24897] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 700.058281][T24905] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 700.079959][T24906] K: renamed from caif0 08:47:19 executing program 5: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000f000100626f6e64000000000600000000000600000000009533fef9b309b936839e462ba24c3ce3178a82e4c3c3ab507ffa5c9de70a7a89e3"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="ff03a01c7d83e16db1918b5328546fd0db633ad73748121530e272e1e1d0c2d65138cf6c00006244000000000000001f97d85108e49ffdbcd588755e5aa4cc2b9093c5fa8d86fe3d740c5bddbd912732f325f46cea640e9941c28e0f3b283b1a0bc0f7cafee08d2d9ff305a807303a7fa2631a07a5b8b7b315ecca61ab935fb88b5fde1a89fa867b8b60820a7f6915d3d820b303c68d47e134ba60220559e119ebc117cdc03cefa49bcc9fa8772d9a14297753f709398641411f9dcf2ea51c5a7fce0c9c98d98c84b424cbb68a9e916a43bd54ccad740379faee727071e2c5c96f4752b00048a4b920bf33bf489350"], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r11, 0x2}}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x110, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xe0, 0x12, 0x0, 0x1, @ip6vti={{0xb, 0x1, 'ip6vti\x00'}, {0xd0, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_OKEY={0x8, 0x3, 0x9}, @IFLA_VTI_IKEY={0x8, 0x2, 0x10000}, @IFLA_VTI_LINK={0x8, 0x1, r11}, @IFLA_VTI_LINK={0x8}], @IFLA_VTI_LOCAL={0x14, 0x4, @loopback}, @IFLA_VTI_LOCAL={0x14, 0x4, @mcast2}, @IFLA_VTI_LOCAL={0x14, 0x4, @local}, @vti_common_policy=[@IFLA_VTI_LINK={0x8}, @IFLA_VTI_LINK={0x8, 0x1, r6}, @IFLA_VTI_OKEY={0x8, 0x3, 0xed27}, @IFLA_VTI_IKEY={0x8, 0x2, 0x5}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x80000001}, @IFLA_VTI_LINK={0x8}, @IFLA_VTI_IKEY={0x8, 0x2, 0xffff}, @IFLA_VTI_LINK={0x8}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x8aa}], @IFLA_VTI_REMOTE={0x14, 0x5, @empty}, @IFLA_VTI_LOCAL={0x14, 0x4, @ipv4={[], [], @local}}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x110}}, 0x0) [ 700.172173][T24906] device K entered promiscuous mode [ 700.177517][T24906] A link change request failed with some changes committed already. Interface K may have been left with an inconsistent configuration, please check. 08:47:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r5, 0x7, 0x4, [0x3, 0x9b4, 0x5, 0x8000]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xffff, 0x8, 0x60c, 0xdb, 0x1, 0x9, 0xffffff00, 0x7, r6}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800a00010063666873690000000c0002800800010000000000"], 0x3c}}, 0x0) [ 700.253547][T24915] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:47:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}}, 0x993c4d6, 0x0, 0x2, 0x18000000, 0x90, 0xba, 0x8}, 0x9c) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_COST={0x8, 0x22, 0x3}]}}}]}, 0x44}}, 0x0) [ 700.382981][T24915] 8021q: adding VLAN 0 to HW filter on device bond7 [ 700.400789][T24935] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 08:47:19 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@mpls_delroute={0x1c, 0x19, 0x503, 0x0, 0x0, {0x1c, 0x14}}, 0x1c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x9, 0x3, 0x1, {0xa, 0x4e23, 0xfffffffb, @dev={0xfe, 0x80, [], 0x11}, 0x5}}}, {&(0x7f0000000040)=""/118, 0x76}, &(0x7f00000000c0), 0x1}, 0xa0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 700.476184][T24957] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 08:47:19 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x11, 0xa, 0x1) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000001300)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000012c0)={&(0x7f0000000480)={0xe0c, 0x0, 0x5, 0x401, 0x0, 0x0, {0x3, 0x0, 0xa}, [{{0x254, 0x1, {{0x3, 0x5}, 0x9, 0x7, 0xf57, 0x2, 0x7, 'syz1\x00', "de2acd74358a4ad8c566f2d702b741f14fc11036a3e4de59eb472cba1694a883", "77802c851fda26726a593878152d8a302c8f1d1167af666b330f795a44700a38", [{0xacd0, 0xe061, {0x3, 0x7fff}}, {0x4, 0x2cb, {0x1}}, {0x800, 0x9915, {0x2, 0x4}}, {0x6, 0x1791, {0x3, 0x8}}, {0x8, 0x100, {0x0, 0x5}}, {0x1, 0x6, {0x2, 0x2}}, {0xffff, 0x2, {0x0, 0x45c7}}, {0xc6, 0x1, {0x1, 0x3ff}}, {0x1f, 0x7ff, {0x0, 0x9}}, {0xffff, 0xff80, {0x3, 0x10001}}, {0x7, 0x3e, {0x1, 0x2}}, {0x7, 0x7, {0x0, 0x3f}}, {0x401, 0x1, {0x1, 0x7}}, {0x4, 0x6, {0x3}}, {0x5a, 0x4eb9}, {0x6, 0x7ff, {0x0, 0x101}}, {0x81, 0x6, {0x3, 0x8}}, {0x8, 0x100, {0x1, 0xffffffff}}, {0x8, 0x8001, {0x0, 0x40}}, {0x4, 0x7, {0x0, 0x21}}, {0x1, 0x101, {0x1, 0xfff}}, {0x0, 0x4, {0x1, 0x9}}, {0x8001, 0x81, {0x3, 0x5}}, {0x1f84, 0x0, {0x1, 0x800000}}, {0x7ff, 0x6, {0x0, 0x3}}, {0x0, 0x3, {0x1, 0x5}}, {0x8, 0x2, {0x1, 0x5}}, {0x8, 0x1, {0x1, 0x1}}, {0xf800, 0x3, {0x1, 0x8}}, {0x5, 0x80, {0x1, 0x9}}, {0xdcb, 0x100}, {0x4, 0x40, {0x1}}, {0x6, 0x981, {0x1, 0x40}}, {0x7, 0x4, {0x1, 0x3}}, {0x7, 0x99, {0x1, 0x29}}, {0x20, 0x9c, {0x3, 0x7ff}}, {0x8, 0x0, {0x0, 0x40}}, {0x6, 0x4, {0x0, 0x7}}, {0x0, 0x4, {0x1, 0x92f4}}, {0x6, 0x81, {0x3, 0x580e60c}}]}}}, {{0x254, 0x1, {{0x1, 0x10000}, 0x1f, 0x53, 0x0, 0xfff, 0x17, 'syz1\x00', "181f16b20f7e43df73cacfdca0dbfa6768791b9ddf07af6ed6d7ed10b10a68aa", "e9f811e0a0d39a93e50a4a2083ae409d787de621e07e7c4c78acc7f94bba8fe8", [{0x52, 0x7f, {0x1, 0x9}}, {0xb6, 0x9, {0x1, 0x1}}, {0x6, 0x7, {0x0, 0xfffffffd}}, {0x7, 0x20, {0x3, 0x1ff}}, {0x401, 0x7, {0x2, 0xcec7}}, {0x40ae, 0x7ff, {0x2, 0x9}}, {0x100, 0x800, {0x3, 0x1}}, {0x6, 0x8, {0x0, 0xedd}}, {0x1, 0x2, {0x0, 0x577}}, {0x7, 0x8, {0x962ed9a9b39b759d, 0xc02}}, {0x0, 0x7, {0x3}}, {0x1, 0x7, {0xf151fd37a48619b1}}, {0x40, 0x8ae3, {0x0, 0x3}}, {0x8, 0x0, {0x2, 0x3}}, {0x2, 0x20, {0x2, 0x7}}, {0x1f, 0x46a, {0x0, 0x20}}, {0xf5b5, 0x2, {0x3, 0x20000}}, {0xffff, 0x1, {0x3, 0x400}}, {0x200, 0xf9ad, {0x0, 0x101}}, {0x0, 0x5, {0x0, 0x9}}, {0xe9f, 0xe1cc, {0x1, 0x1ff}}, {0x1, 0xff, {0x1, 0x7}}, {0xfe00, 0x1, {0x0, 0x5}}, {0x1ff, 0x2, {0x1, 0x9}}, {0x4, 0x4, {0x0, 0x100}}, {0x10, 0x4, {0x1, 0x80000000}}, {0x25, 0x6, {0x2, 0x19a}}, {0x0, 0x1000, {0x0, 0xca}}, {0xc00, 0xffff, {0x0, 0x5}}, {0xcc, 0x8, {0x1, 0x7e}}, {0xf800, 0xf0, {0x1, 0x7}}, {0x40, 0x0, {0x1, 0x2}}, {0x0, 0x3, {0x3, 0x1}}, {0x8, 0xdb49, {0x3}}, {0xfb1f, 0x20, {0x3, 0x8}}, {0x2, 0xc, {0x0, 0xdd9}}, {0x1, 0x5, {0x1, 0x1}}, {0x0, 0xfff9, {0x0, 0x7}}, {0x7, 0x80, {0x1, 0x4fc6}}, {0x1, 0x61, {0x1, 0x2}}]}}}, {{0x254, 0x1, {{}, 0x40, 0x40, 0xcfe7, 0x5, 0xa, 'syz0\x00', "8359af83afd57ea59bea4f2fcf6030d192161c73173432719d9c4f728c090bc4", "ca1035e0233633704b017116caea0f195162f418bb81eae2f8cf08657c623ad0", [{0x1000, 0x4, {0x0, 0x6}}, {0xffff, 0x7, {0x3, 0x85}}, {0x5, 0x4, {0x0, 0x5}}, {0x6, 0x6, {0x0, 0x4}}, {0x1af, 0xae, {0x2, 0x1}}, {0x1000, 0x1, {0x3, 0x856}}, {0x3, 0x100, {0x2, 0x2}}, {0x8, 0xc6, {0x1, 0xfff}}, {0x6, 0x0, {0x2, 0x1}}, {0x9df, 0x400, {0x1, 0x10000}}, {0xfff, 0xda, {0x3, 0x19a3}}, {0xd74, 0x4b5, {0x3, 0x7fff}}, {0xffc0, 0x101, {0x3, 0x7ff}}, {0x6, 0x7fff, {0x3, 0x2}}, {0x200, 0xfffd, {0x2, 0x7}}, {0x3, 0x6, {0x1, 0x7f}}, {0x8, 0xf, {0x0, 0x8362}}, {0x4, 0x81, {0x2, 0x3}}, {0x3, 0xfb3c, {0x3, 0x6}}, {0x90, 0x200, {0x2, 0x50}}, {0x4, 0x2, {0x2, 0x3}}, {0x5, 0xff, {0x0, 0x3a7de9df}}, {0xffff, 0x4, {0x3, 0x5}}, {0x100, 0x8, {0x3, 0x9}}, {0xaa, 0x3f, {0x3, 0x609}}, {0x4, 0x1, {0x3, 0x3}}, {0x6, 0x6, {0x1, 0x9}}, {0x8001, 0x1, {0x2, 0x1ff}}, {0x20, 0x6cf, {0x2, 0x1}}, {0x81, 0x86, {0x3, 0x7fffffff}}, {0x0, 0x4, {0x3, 0x4c}}, {0x9, 0x3, {0x3, 0x10001}}, {0x3ff, 0x4, {0x3, 0x4}}, {0x40, 0x101, {0x3}}, {0x401, 0x5ce, {0x1, 0x80}}, {0xfff, 0x8a69, {0x2, 0x4}}, {0x0, 0x2}, {0x9f6d, 0x6, {0x2, 0xffff7fff}}, {0x1, 0x6, {0x2, 0x1}}, {0x2, 0x1, {0x2, 0x8}}]}}}, {{0x254, 0x1, {{0x2}, 0x7, 0x2, 0xfff, 0x7, 0xd, 'syz1\x00', "69b36960108ad884cd5c181fc3132b89b03bd0b6797f93102912674c5c1e758f", "504794f953f30c3c392bb5a31b5b7f10d24a716f30a9a0ea46eda974c13bf5df", [{0x9, 0xe14, {0x0, 0x8}}, {0x3, 0x64c, {0x2, 0x2}}, {0x7f, 0x3ff, {0x0, 0x4}}, {0xa62c, 0x20, {0x1, 0x6}}, {0x81, 0x800, {0x1, 0x9b}}, {0x3, 0x8000, {0x3, 0x4356}}, {0xff88, 0x1, {0x3, 0x5}}, {0x4, 0x6, {0x0, 0xfffffff7}}, {0x5, 0xfffb, {0x0, 0x3}}, {0x34, 0x375a, {0x2, 0xff}}, {0xf7, 0xbca, {0x2, 0x10001}}, {0x1, 0x1f, {0x3, 0x6}}, {0x1000, 0x3, {0x0, 0x3f}}, {0x800, 0x2, {0x3, 0x2}}, {0x8, 0x2, {0x2, 0x1}}, {0x1, 0x8001, {0x2, 0x9}}, {0x3, 0x1, {0x3, 0x7ac}}, {0x6, 0x200, {0x2, 0xb36}}, {0x0, 0x401, {0x3, 0x7f}}, {0x7ff, 0x8, {0x3, 0x4e4}}, {0x1, 0x10c3, {0x1, 0x5}}, {0x401, 0x0, {0x0, 0x8}}, {0x344, 0x1000, {0x0, 0x1}}, {0x9, 0x136, {0x0, 0x8000}}, {0x8, 0x3, {0x0, 0x9}}, {0x3, 0x7fff, {0x2, 0x761}}, {0x4900, 0x81, {0x0, 0x24}}, {0x1000, 0x7fff, {0x0, 0x4}}, {0x0, 0x5, {0x1, 0xef}}, {0x7f, 0xf3e, {0x1, 0x800}}, {0x7, 0x5, {0x0, 0x4}}, {0x5, 0x776a, {0x2, 0x1f}}, {0x8, 0x673, {0x0, 0x3}}, {0xfbb, 0x101, {0x1, 0x7ff}}, {0x8bb3, 0x7, {0x2, 0x40}}, {0x8, 0x0, {0x3, 0x3}}, {0x5, 0x3, {0x3, 0x800000}}, {0x9, 0xba82, {0x2, 0xfffffffc}}, {0x100, 0x30f, {0x3, 0x5}}, {0x8001, 0x37, {0x0, 0x35}}]}}}, {{0x254, 0x1, {{0x0, 0x7f}, 0x8, 0xff, 0x2, 0x8797, 0xd6, 'syz1\x00', "5651841416041ba6299c75ebd1a1ff870fc8f0c26180210f5fbe7186917aa166", "2a593c336f2c73eeac4f51df87b3fc56763ffd3dfe6c698b9931f7dfadce471d", [{0x3, 0x2, {0x3, 0xfffffff9}}, {0xfff, 0x0, {0x2, 0xfffffffc}}, {0x6, 0xaf4, {0x0, 0x1}}, {0x422e, 0xffff, {0x3, 0x40}}, {0x7, 0x12c, {0x1, 0x1bc4da1}}, {0x81, 0x4, {0x0, 0x6}}, {0xfffa, 0x7, {0x2, 0x1}}, {0x28, 0x100, {0x2, 0xbc1}}, {0x0, 0x5, {0x3, 0x5}}, {0x8ca6, 0x4, {0x1, 0x7}}, {0x1d3, 0x5, {0x0, 0x5}}, {0x44, 0x7, {0x0, 0x1}}, {0x8001, 0xd60, {0x3, 0x100}}, {0x1000, 0x3, {0x2, 0x9}}, {0x81, 0x16, {0x0, 0x200}}, {0x8, 0x0, {0x2}}, {0x80, 0x8001, {0x2, 0x2}}, {0xfffc, 0xffff, {0x0, 0x2}}, {0x5, 0x0, {0x2, 0x5}}, {0x6, 0x117, {0x0, 0x5e07}}, {0x4, 0xfffd, {0x1, 0x6}}, {0xffc0, 0x5, {0x1, 0x8}}, {0x5, 0xfa, {0x1, 0x7}}, {0x2, 0x1ff, {0x3, 0x1}}, {0x5, 0xfff, {0x2, 0x80000001}}, {0x5, 0x0, {0x0, 0x7}}, {0x8, 0x1000, {0x1, 0x40}}, {0x3ff, 0x1000, {0x2, 0x51}}, {0x8, 0x7, {0x3, 0x8}}, {0x1, 0x0, {0x3, 0x3f}}, {0x3ff, 0x0, {0x0, 0x80}}, {0x1, 0x100, {0x0, 0xffff}}, {0x200, 0x8000, {0x1, 0x1749}}, {0x0, 0x4, {0x1, 0x2}}, {0x6, 0xffff, {0x1, 0xe98}}, {0x5, 0xf001, {0x3, 0x10000}}, {0x8001, 0xff, {0x1, 0x9}}, {0x1000, 0x3, {0x0, 0xfffffffc}}, {0x376, 0x1, {0x0, 0x5}}, {0x40, 0x4, {0x1, 0x1}}]}}}, {{0x254, 0x1, {{0x0, 0x8}, 0x81, 0x5, 0xffff, 0x6, 0x1f, 'syz0\x00', "c76a68d5730c6a8aedd269398e68aecb0403c2159f0375f8ef07fb6c84efe226", "e98b1fbae6011aefe42af63558ddd40f7ec2bd8b4f9ec5e4c4e6b83c59b0b57d", [{0x8, 0x1ff, {0x3}}, {0x0, 0x81, {0x3, 0x1}}, {0x9, 0x7, {0x0, 0xffff}}, {0x3, 0x4, {0x0, 0x7f}}, {0xd620, 0x4, {0x1, 0x7}}, {0x2, 0x3, {0x2, 0x6}}, {0x3ff, 0xff, {0x1, 0x9}}, {0xd8f, 0x400, {0x3, 0x3}}, {0x7f, 0x7, {0x1, 0x8}}, {0x1, 0x9, {0x1, 0x2}}, {0x1f, 0x1, {0x1, 0x8}}, {0x2, 0x400, {0x2, 0x1ff}}, {0x9, 0x9, {0x3, 0x10001}}, {0x4, 0x4, {0x3, 0x3ff}}, {0x20, 0x20, {0x2, 0x8}}, {0x3, 0x1, {0x0, 0x200}}, {0x4, 0x20, {0x1, 0x3}}, {0xc2, 0x1ff, {0x0, 0x9}}, {0x7, 0x0, {0x3, 0xc108}}, {0x40, 0x7, {0x1, 0xe7f7}}, {0x6a, 0x4, {0x1, 0x9}}, {0x200, 0x2, {0x2, 0xffffffc0}}, {0x401, 0x3, {0x3, 0x8000}}, {0x7, 0x7c4, {0x0, 0x8001}}, {0x100, 0x2, {0x3}}, {0x6, 0x8, {0x1, 0x5}}, {0x3f, 0xab52, {0x2, 0xa1ab}}, {0x40, 0x0, {0x0, 0x401}}, {0x40, 0xffff, {0x0, 0xff}}, {0x2d, 0x40, {0x0, 0x8}}, {0x86ae, 0x401, {0x2, 0xffffffff}}, {0x80, 0x303, {0x2}}, {0x8, 0x3ff, {0x1, 0x400}}, {0x3, 0x7, {0x3, 0x9}}, {0x1, 0xffff, {0x3, 0xb91}}, {0x8f, 0xec, {0x3}}, {0x66, 0x81, {0x3, 0x3ff}}, {0x2, 0x3ff, {0x1, 0x3}}, {0x9, 0x6, {0x3, 0x8}}, {0x6, 0x5, {0x3, 0x9}}]}}}]}, 0xe0c}, 0x1, 0x0, 0x0, 0x4001}, 0x24008884) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, 0x3, 0x2, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20006044}, 0x64000010) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @timestamp}}}, 0x100c) 08:47:19 executing program 4: r0 = socket(0x0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000080)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)="0975b70f0c7046e55556123af06c2c6cc15ca01fccbfeb37e0f36e803132694cff40c8ea1e79e5b77a5a2db0da2abccc5e3848152e47e7877ea473fd56bd214f900bb133dd7bb56c800e26f142067e38871cb898d70e0f6c25a713f122460dd906f6112a7b69a3e67d8244f9df455f8b5db2ac6af9802be5725e0e6740", 0x7d}, {&(0x7f0000000180)="f90720d9e06e56e624118cc6c8e89bb58afee69d82a08d0fc64908a8d6393ba5015822c8ac758baa5924eeb679ebecf120846d7d51b855c7ef4c627dfbb45f398ced4606a3e049a832fbc4b242ab8141fa3127eba51606bd3765f0c508e729d81c09eb36080aa9ce15b8a3b4e2eced", 0x6f}, {&(0x7f0000000200)="37346af3f0419aa1227c03fc90f99e6d49a2e34f30ef4ffc7e38904f16b30056388bf421c8fe8a207b1a1403a2ca01c426e39c18ee11dd256df091d37f7370701728f72d684c2e6d11926f5f35f5ef6e9a7cfc64208fc879b0272b2fd945c81557786baa606e51051f6b17f1e61d307667e44cca0137f46ecab68d1c9bc018ec4f4d54c1c73bf353f80ca719233aed4a17fe6893fba32f00b21e5a3d49fb427a91119c58a1c466d6f71a32a67d5c0d91de66db2562f2464e23e2ade37ab6e32af723c7aff8583a06", 0xc8}, {&(0x7f0000000300)="15727394288b72e9cccad5ba9d7292fb718150fc73bb1fa9ca148e4931e1340af0b7e55f61475de5df54c4192f54150e4c45501bd8cc264d89c46ddde6d816666f0b96aa6111f16d0fe8184a07d6fab82647ca558a8d8dd1414bc6b03c838b2f907ff8f6dfe27c9763accaa8729d89e46082ec57401937f096eb774185beb11551db61818b581dcfade09999bcb549f428953a02988b8ff77c623defd5a79944eaade3ba802563e8b28fb6c563400fd8435da87ad19634a438", 0xb9}, {&(0x7f00000003c0)="62eefbe9f6689a01e0d66ec7397942952003d33763e68172365f45454f1a7a47a2fe09db7c8dd907f3ae6e", 0x2b}, {&(0x7f0000000400)="21d28cc73921b1de0579c62ab675eb91889a59404529babd80adf455728c6b9575db7effd78a19a0d026419385f214b23d33c804b3364ee17b571c4d9b8e00b1389fd5f8aa1ca6a541e345ffcafe72ee1b0e21d72b4e49f247a83da1789bd8341d91cc9c510253602c1b18df62aac2d6d764ac85d2af1860d4b89c90306e1aea7dc274eec637b1d2792a1dcb88939e20e3309937a5700e389ff54276214199650030e539a09e02655329b9c0c311bfef7a3abb39b946842233a74b3b6ede276bb2396d0d38", 0xc5}, {&(0x7f0000000500)="ae39f30c1a84b1b01ad7407e55127a0d5e6ca0b4334d924adf0799537fce686ad90a1809ce9c2f86a8afa6b372336c58d5ef0cb25ca966dfe3f4f8c92939b4c156ef5e6c1918edc01627f1f7de2a08cf0f7ce1aa7780762286f66410cd62c47bd56cfd42aa3453a689c8d38ba7f1ad538e1b3d3ffb18eeb8e13de6e65ff0804a23f5e92eeaf32fc4170f97f02b509a02b3d2c2acdbef60653469320485", 0x9d}, {&(0x7f00000005c0)}], 0x8, &(0x7f0000000680)=[{0x68, 0x1, 0x6, "6675c6f455a78bc82f74989175d73f804430685c4773bb3afb83a833aea3a9f9b6ee9631db717bb067e863391385ae45f2b65e5378c269c4ab050742e608fca010a99910b53aaa2dd3fad73a8211b6f2df8e4f78be"}, {0x48, 0x9f, 0x70, "7b588c75c962b59567659e86d8a5ca380a8c65c64a69d1aac9ec656336d87c7cc91f6565f0a79bc8a75a6e7b9caad80ca3"}, {0xd8, 0x10c, 0x400, "54cba7a485796700cf2288b049e112154eb083594ee9e560f9c3ca5f7cb6436c0ae3ad963caacca6c20ad72fc5c47b83854b3369ff843befc1dc7d595117a357ba3cb85096a3d6d012dd2f9f7b79fd7821c681e9008ea9782d40cb49aecac813ecd3bd080cec23619c6f0745ec36e82c7edde2b1cc59798a76cf25acc079950f493aacbb4809a74dc5a05c2f7a76db3b79235503715aeab0fc8fe4fe0791193a049cdf23980f825afef370d5b529949d54f0a9d23ce607e4650a406207144e6648"}, {0x90, 0x10b, 0x10001, "b259a403429d15abf1c41a3a71ee355da815a7193f2f393a719e67e86c37fdf3a5252648986cf604db9e1e372cbefc4ea6a9e97bd244bfdd3cc6d47b69b195d170e32e46067cc17bc6f7bc134a30e71dea964562e1fa6261e73d652f622da36995bf1208396a5645e25d3fd92f63ac1fd276d72deb2a165df84d642876"}, {0xe0, 0x107, 0x2, "78889bb5fb1aac3f1b5c2474f898e908e0649e77daf2bba1b6ab0c7247407a47d1df78ca5249c295612a75e3456c95c3efb240d97af61949a1a9a87f0378fec4cbdff9d29e60a20f023c22b62bda898a6da35f6fbec590ba70a8f2816398cd4e472220d8c173ba652a5cb45ccdc9893a471325872896739daa7bd08961cbcfcd565439d73a1f85ccbdee2d0a0ceba5d628309f0a0df0d041ad1f11d9521f46721f436d3f77920647b32e5053fa4270a679169191fec57c36ba8380b599a5c15fad9a36039de3bc4524eee087ab7881"}], 0x2f8}, 0xc0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x3ff) [ 700.544826][T24964] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 08:47:19 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000180)={{{@in, @in6=@mcast2}}}, &(0x7f0000000140)=0xe8) socketpair(0x1d, 0xc, 0x8, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000780), &(0x7f00000007c0)=0x14) [ 700.762241][T24981] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 700.860708][T24981] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted 08:47:19 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='xfrm0\x00', 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$kcm(0x2, 0x2, 0x73) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth1_to_team\x00', 0x10) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000100), 0x4) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200140590d435000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7311439a321f589f32be513a25de0b608088ed10ecd8f255705add6617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f61274420a5d97"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r6, @ANYBLOB="14000100fe8000004e324911000000000000000014000200fe88000000000000000000000000000131202248d4d30ef026a1df6a50fe2635a7ca8675bdcab37177251cc8a90420f9b513a34959156f1adfb25cb50237057d88cca8ecf3a9658976e5f16b5a342f3863ed55efb1377dbe15cd17ce7ea15b40813590b60942490152aca679a94f7f561a2378cd373a52891cd0219917ed076a6318f87900ab12f53dfca10bed48d36be2ced4010065a5f2686ece82c1b55cadfc5c6f34953e17af72509532f73c45d427ac7d0a9ea86a87cef6adc4d96b5ea27abb20d69daaf71274807c80b7af438a11bd874a5e44e933f4da594cfdf62cedf1372605e6771ba06b0215a91c1a4b0cd52e4e162a0ee17a21fc45f3918e6b8891f59024cfc2609f36c0e27891ec4655a73037b69e3771eb8fde7ef965eb8f71ba4145187da1b8b5eeb06f2a9fa7e5d23c3fed29a6873940baef0875ac96f2ec52de0b67b587c93719e36525946c79a2e361e01a4d4b1ca2241b41618231ab2ad38e522cb0a3f9e0d96b2cb525cd110a04fe15a6d64e3245b2e17723c0e3f07a2c26708b04fc6763a3f3e30801f6c8eb2de6b540af4e177346e858a4898c2a281a9971124b2e00077674c2d9b99e3fd84e72d6612aff29b5bc40caac8abe0bc8ac1c6cfee2034bdb1259e9b3bbe1c5485677db2698e0d5b11a9c66de8c6ed745710690af6e7dcf5a25cd97002762ed3f2788a596b64bee3b91"], 0x40}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x0, 0xf5ffffff}}, 0x20}}, 0x0) 08:47:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$SO_J1939_FILTER(r2, 0x6b, 0x1, &(0x7f0000000040)=[{0x2, 0x0, {0x2, 0x0, 0x2}, {0x0, 0x0, 0x2}, 0xff, 0x2}], 0x20) r3 = socket$inet6(0xa, 0x3, 0x7b) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="700444e42ebd0000000000000000000000000000fe000000000000449dd438bb5d630019c5ae4497cca342116409be0db83680f3ded6df8429c9523d181630fe7cd140cef5a1d2c06baed23642521ee2fe414e2bf5e362103e3a03aafdcc49312f1ecb10e19c1954a0873bd8d19d6c282094683b9ef81dc31f9193ffffffff1287b191d1af413614beed82b82d9bbb259c8de6411b14c2500bea5b21002b0000000000000000e95c7cd3b6395e7998f58a2ba2317d5f1e9dba505dd607398b98eeb97f9c4ac328f952eb6087dd896926ad2503eaca6e5be0d4475abac6000400000000000052539d5d6831628d25be321f9f920de5"], 0x28) sendmmsg(r3, &(0x7f0000002cc0), 0x1a3, 0x0) 08:47:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=@newsa={0x128, 0x10, 0x40d, 0x0, 0x0, {{@in, @in=@multicast1}, {@in6=@dev, 0x0, 0x6c}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@extra_flags={0x8}, @lifetime_val={0x24, 0x9, {0x8, 0xfff, 0x80000001, 0xfff}}, @policy_type={0xa, 0x10, {0x1}}]}, 0x128}, 0x1, 0x0, 0x0, 0x40800}, 0x0) 08:47:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFLAGS(r6, 0x80086601, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=r5, @ANYBLOB="28000000fb2feb6ac20700000f910dfffff800"/31], &(0x7f0000000040)=0x30) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_int(r7, 0x0, 0x22, &(0x7f0000000140), 0x19) [ 701.411303][T24994] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:47:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600000000000004ffffffe300", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="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"], 0x44}}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r8, 0x1, 0x0, 0x0, {0x4}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r5, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r8, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xc}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) 08:47:20 executing program 0: r0 = socket(0x400020000000010, 0x803, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000000040)="f57302") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) r4 = accept4$tipc(r2, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10, 0x0) getpeername$tipc(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10) write(r0, &(0x7f0000000000)="1f00000054000d000000000003000000070001000000130000de9ae001aa36", 0x1f) 08:47:20 executing program 5: r0 = socket(0x1e, 0x5, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) bind(r3, &(0x7f0000d80f80)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @rand_addr=0x400004}, 0x0, 0x3, 0x1, 0x3}}, 0x80) connect$tipc(r0, &(0x7f00000000c0)=@name, 0x10) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/137, 0x89}], 0x1, &(0x7f0000000140)=""/39, 0x27}}], 0x1, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) close(r1) 08:47:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[]}, 0x1, 0x8000a0ffffffff, 0x0, 0x8040000}, 0x4c000) splice(r0, &(0x7f00000000c0)=0x1ff, 0xffffffffffffffff, &(0x7f0000000140)=0x200, 0x9, 0x2) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x2) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r6, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000000)=0x800, 0x4) socket$l2tp(0x2, 0x2, 0x73) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 08:47:21 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="95b25288e92460fa9f3ddf165d6e0e587ee8b27859f5019afdc964d5b432e7a943fa7c2e33feadb63d77f710d8656f3e0d88c9b07c59a12dc117b1842d43e921168efede7d3f5870e6", 0x49}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000e, 0x30, r2, 0xabdbc000) ioctl$PPPIOCSNPMODE(r0, 0x4010744d, &(0x7f0000000040)) [ 702.654881][T25017] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 702.759395][T25022] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.0'. [ 702.811074][T25022] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 702.855639][T24994] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 702.898300][T25024] bond4: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 702.962582][T25024] bond4: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 702.980305][T25024] bond4: (slave ipvlan2): Setting fail_over_mac to active for active-backup mode [ 702.995872][T25024] 8021q: adding VLAN 0 to HW filter on device ipvlan2 08:47:22 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)="450f6ba129ba8fcf148e30f1f7ad4c8f601114bfc4e114a34c61159549bd9db375be7a38a05b0ac64989a2287b1e780a031f5718de3345b3e23283d915", 0x3d}, {&(0x7f0000002340)="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0x1000}, {&(0x7f0000000100)="6af201008b04e0b9ef65376cc100"/26, 0x1a}, {&(0x7f0000001200)="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0x1000}], 0x4, 0x2) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r1, 0x0, 0xffffffffffff8001, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r2) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000000140)={r7}, &(0x7f0000000480)=0x18) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000429bd7000fcdbdf25070010001400060069e73776746930000000e81300060076657468315f746f5f7465616d00000008000400ac1e010108000400"/73], 0x5c}}, 0x8008080) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x4c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x2e, 0x7, 'system_u:object_r:dlm_control_device_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x8041) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f0000002300)={&(0x7f0000000180), 0xc, &(0x7f00000022c0)={&(0x7f0000002200)=ANY=[@ANYBLOB="a805070b", @ANYRES16=0x0, @ANYBLOB="000826bd7000ffdbdf2504000000140006007465616d300000000000000000000000140006006e72300000000000000000000000000014000300ef63ccbc87d7d918671bf9b15ba9c7ba080005007f0000012400070073797374656d5f753a6f626a6563745f723a63726f6e5f6c6f675f743a7330002900070073797374656d5f753a6f626a6563745f723a6e65747574696c735f657865635f743a733000000000"], 0xa8}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) [ 703.383984][T25021] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 703.408591][T25070] PF_BRIDGE: br_mdb_parse() with unknown ifindex 08:47:22 executing program 1: socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x90440, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) 08:47:22 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x800448d2, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000380)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x7}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x18c, r5, 0x200, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xce31}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_LINK={0x10c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xed}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x79d4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x87a7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff12a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 08:47:22 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000001500)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000001540)=0x8000, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff0000000032000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c0014007368613100"/316], 0x4}}, 0x0) 08:47:22 executing program 4: socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffeffffff7fbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 08:47:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)=0x2) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @icmpv6}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x34}}, 0x0) recvfrom$rose(r4, &(0x7f0000000100)=""/101, 0x65, 0x10000, &(0x7f0000000200)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x40) sendfile(r3, r2, 0x0, 0x100000001) 08:47:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x104000000000000, 0x40, &(0x7f0000001a80)=@raw={'raw\x00', 0x2, 0x3, 0x12a0, 0x2050, 0x1130, 0x4a, 0x0, 0x1130, 0x1208, 0x1208, 0x1208, 0x1208, 0x1208, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x1108, 0x1130, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030, 'cgroup\x00'}, {0x1, 0x0, 0x0, 0x0, './cgroup.cpu/syz0\x00'}}, @common=@unspec=@rateest={{0x68, 'rateest\x00'}, {'bond0\x00', 'hsr0\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x1300) 08:47:22 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) sendmmsg(r0, &(0x7f000000d840)=[{{&(0x7f0000000180)=@can, 0x80, 0x0}}, {{&(0x7f00000003c0)=@hci={0x1f, 0x1}, 0x80, 0x0}}], 0x2, 0x0) [ 703.927783][T25115] xt_cgroup: invalid path, errno=-2 08:47:23 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001400)='/dev/net/tun\x00', 0x0, 0x0) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'veth1_vlan\x00', @random="01003a1e0310"}) 08:47:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="580040007ede341e6e7cc955e072641a46866d961000010400"/36, @ANYRES32=0x0, @ANYPTR64, @ANYRES32=r1, @ANYBLOB], 0x5}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, &(0x7f0000000040), 0x0) ioctl$sock_rose_SIOCRSCLRRT(r3, 0x89e4) 08:47:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060001000000000000e6ffffff", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c0752b7cd6f6e64000000000c0002080000000000000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) r6 = accept$nfc_llcp(r1, &(0x7f0000000300), &(0x7f00000000c0)=0x60) getsockname(r6, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000440)=0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x44}}, 0x0) 08:47:23 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x2, &(0x7f0000000700)=ANY=[@ANYRESHEX], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103600000f007009e0ff008001fffffe100004000630477fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a2a4b26ceb747947200bd644c85e7a8a7d7cfce840c02a7d69c9e0bca410f64d43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181c818fccf542868c6e602d97bea23a101955dc76bcc984142ab305387aa348566d688edd291a3e9d08952adbdf60462bb7f7faebcdfccf17115708b0d73d0f3a469ce7d8374219b3f92c92bcec4958d474bb281c26691949d054b784a5866f081e53eb9cfd7"}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r5, 0x6, 0x8, 0x5, 0x1, 0x3f}, &(0x7f0000000180)=0x14) [ 730.995172][T18877] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 731.003413][T18877] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 731.015111][T18877] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 731.023501][T18877] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 731.034492][T18877] batman_adv: batadv0: Removing interface: veth9 [ 731.043792][T18877] batman_adv: batadv0: Removing interface: veth27 [ 731.056505][T18877] device bridge_slave_1 left promiscuous mode [ 731.064812][T18877] bridge0: port 2(bridge_slave_1) entered disabled state [ 731.147969][T18877] device veth0_macvtap left promiscuous mode [ 731.164655][T18877] device veth1_vlan left promiscuous mode [ 731.174794][T18877] device veth0_vlan left promiscuous mode [ 738.982337][T18877] bond2 (unregistering): Released all slaves [ 739.421986][T18877] bond1 (unregistering): Released all slaves [ 739.685195][T18877] device hsr_slave_0 left promiscuous mode [ 739.758802][T18877] device hsr_slave_1 left promiscuous mode [ 739.926089][T18877] team0 (unregistering): Port device team_slave_1 removed [ 739.956965][T18877] team0 (unregistering): Port device team_slave_0 removed [ 739.987398][T18877] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 740.078197][T18877] device bond_slave_1 left promiscuous mode [ 740.096440][T18877] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 740.168683][T18877] device bond_slave_0 left promiscuous mode [ 740.308730][T18877] bond0 (unregistering): Released all slaves [ 775.865535][T18877] unregister_netdevice: waiting for lo to become free. Usage count = 1