d04ccff5d749b0e08a3bb224e6db72cb924561bd15142ac93f789011084a9ab719d62b242f227010dfccd6ad7e17e03d397492fd20725229058e8337eb5103ecb3aa5493f640ea57bcb36d88ba4122685bd0df76d3310507bbab9c2e1c1e4ada9b5ee86a7ee56840e568aa88f57294363c2da68685d9576d1b8395c47b3", 0xc2}], 0x1, &(0x7f0000000440)=[{0xd8, 0x105, 0x8, "75d2c06d9dc2c1c9a2f708fc74d3e6fd096c29e6633e2f32bce0b43fb0012af864fc9a713410e8eca0d21316f69c22307f92a6990a40c3fd88f031cd91ca8cd7437878f60c9c34e7af232269f281310f8595433c72c26bc9a44f57c2d58331c11a45605ed2c1e0182273152fa9818c06b61c15055f0a3dd4048d081ed3b61708303d24561c2dbec0c94a099f06786312bf85b7d01081e9e9fcaf0fbe75b612344317690b76272cf957dbb8b8163060574c689452cf2a1f49a5aace38b349d3013e36bd6dadfd"}, {0xf0, 0x0, 0x5, "04bc3e793dd172d1f892ae639757c68d62f26740e305affb5a3401d2f21fc1f508c0b16cf7161ec8ccb65a5ffecb671dc16738324f917f9ec330f7a779c376923b79bbcc763759f4fef7fcdcf3a8fc6d460fc6d50730b1e74f151a9da4d6672d75b12541a7f6055037ee1ce148582b0461351d781c30faa94ae38a565304d92b98f640a4767253ef3aa0f07fd398f7cefc4e5c46741fe0d47924d177e523898cd0377d8cea5a9e9d32481300857a3a90f2dca018f69279feb9196655be2f689550d9dd202678e7424d59a0f8c4427e8e36ad0f4e26bcd2ddb4c0bc15aab0"}, {0xd0, 0x3a, 0xae, "70cd33cf6431ce952eb61022dd008ff5a80fb74f4e030cc01ecbb1ca9ed59dfd1720929a260aab316a8a9727146300a644ebbd166402ece98e774c5d0c77f3f9f32dbdc3739793ebfae9b511fb896184215cc005f4e6ee438d5dba440d705bb61e3f41c9130460de9cbd1602f56430ec4323b62609f088bab5d966d6d6bd08f328e5beb71d417c6aeb5ac72aa0577976be29e33dbe7dd058399af418c9c783bcf68490f20ec90112133414b8dd98f87b486bdecc06bb852dd75d"}, {0x98, 0x107, 0x4, "353317fe1f6a8689d31b26177b175dc0716e46b100d23cfc420a972250faf46c9352561632151c2afd7dc261b7c3af9ebb42538b997f3ea7591014d87f34b58d4a37c7fde68d03f7781baae863f1593a868147d4f439f3e5276a08aec85f27c0808c2763dc4b8a7293e9de3d048f84a55aacc27c41ec748024c372be1bfbfef25a7b6cf760"}, {0xa0, 0x10d, 0x8, "150fdb2be5ba2409ffb7a5579a386a2fc2442ba35bf08bfb326d6f7873a5fd43fe078d4231506db6a9b159fc88b2d085a88e49d48e69b0349ad7a8af28b51eee7e698a389289b4277e85ff5645dedceb4a75f0cc62d8d85e250f7141473289bf09adda3f396c08320bb5b98ba177b5b2ed92dbc2b6debfad2521d2a95c1ec39a64aa76db0e0370a274a5b4637e42"}], 0x3d0}}], 0x1, 0x4005) [ 3014.366800][T23162] lo speed is unknown, defaulting to 1000 [ 3014.602911][T23243] IPVS: ftp: loaded support on port[0] = 21 15:21:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62]}, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:21:38 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32, @ANYBLOB="ff7f000000000000140012800b00010076786c616e000b000400028008000a0036459cdb26cd03ccafe638a66cc3e0416adbdbe2864c5e588b51"], 0x3c}, 0x1, 0x8000a0ffffffff, 0x0, 0x20040894}, 0x0) r0 = socket(0x10, 0xa, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x52, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)={r4, 0xe2, 0x4, [0x4418, 0xfff, 0xce10, 0x56]}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x12d, 0x4, 0x7, 0x3, 0x20, 0x8, 0x3, 0x7f, r7}, &(0x7f0000000140)=0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond_slave_1\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x38, 0x4, [0x6, 0x9, 0x9, 0x3f]}}) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 15:21:38 executing program 0: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) unshare(0x40000000) mmap(&(0x7f000054e000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000500)=[@in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) socket$inet6(0xa, 0x5, 0x57) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xe105, 0xc) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000100)=r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002bc0)={r2, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000002c80)=0x84) socket$netlink(0x10, 0x3, 0x0) [ 3014.989460][T23255] IPVS: ftp: loaded support on port[0] = 21 [ 3015.215550][T23223] lo speed is unknown, defaulting to 1000 [ 3015.791206][T23243] lo speed is unknown, defaulting to 1000 [ 3015.807883][T23259] IPVS: ftp: loaded support on port[0] = 21 [ 3016.076853][T23255] lo speed is unknown, defaulting to 1000 [ 3016.280907][T23259] lo speed is unknown, defaulting to 1000 [ 3016.338170][T31811] tipc: TX() has been purged, node left! 15:21:43 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) sendmmsg(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x3, 0x4) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x3f7, 0x300, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x44010) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x1404, 0x1, 0xffff, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x80) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x500, 0x0, 0x0) 15:21:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @dev}}}], 0x20}}], 0x1, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) r7 = accept4$unix(0xffffffffffffffff, &(0x7f0000000ac0)=@abs, &(0x7f0000000b40)=0x6e, 0x80800) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000b80), &(0x7f0000000bc0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r8, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000000c0)={r8, 0x101}, 0x8) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="48000000240007050000b80ae8f01e1da7c3d14aada568cb973500000000000000001f00", @ANYRES32=r9, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003dbe8259ed10d183cbf"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@delchain={0x34, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) 15:21:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00ae0800ff0200000000000000000100050071c96f3768e53a3465be0bec590e356da1f2042d3413fee9d19a18fa6788972f2984767552a3401f8f4454216c03e588d5c74b87a93eaee850c74b4168736f42812e38950c8a849b18aa1c1527cce5423e856e8ebf451cd0f628a9edf822c5121679f2ffe5e6fea04a4ccf061f5ad58634d26843f220007c8a27ac92a7d50b28947b60dab261581fe6f20feecba9b5b6a29dec6345296c988447039b3e611e0564"], 0x74}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="34000000660065b2b68eb307c8370008000000", @ANYRES32=r3, @ANYBLOB="00000000110a"], 0x34}}, 0x0) r4 = socket(0x10, 0x400000100080003, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x2e7, 0x0) 15:21:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x0}, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3019.744269][T23412] __nla_validate_parse: 3 callbacks suppressed [ 3019.744279][T23412] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3019.848881][T23417] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3019.945261][T23418] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3019.966293][T23423] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. 15:21:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@ldst={0x0, 0x1, 0x1, 0x0, 0x3, 0xffffffffffffffe0, 0x4}]}, &(0x7f0000000140)='GPL\x00', 0x80, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000000)={0x1, 0x0, 0x8d41}, 0x10}, 0x78) 15:21:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000000c0), 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88122, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x200, 0x8, 0x5, 0x7fffffff}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) write$tun(r1, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "79026f", 0x18, 0x3a, 0x0, @local, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @remote}}}}}, 0x4a) [ 3020.307023][T23426] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3020.322255][T23418] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3020.356878][T23426] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3020.372201][T23423] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:21:44 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xfffff000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) connect(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) mmap(&(0x7f00005d8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 15:21:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x80000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x5, 0x466, 0x3f, r4}, &(0x7f0000000280)=0x10) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000001300)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000001340)=0x10) 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$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000004a05d5af94e8692eb04b12870589b8a61ab2fbff00003d0a3add73c251bf92711795d500"/55, @ANYRES32=r9, @ANYBLOB="0304084b2f0000002000128008000100736974001400028008000100", @ANYRES32=r8, @ANYBLOB="06000f0001"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @empty}}}], 0x20}}], 0x1, 0x0) 15:21:44 executing program 5: unshare(0x62000000) r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000740)={'team0\x00', {0x2, 0x4e21, @multicast2}}) 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, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) getpeername$qrtr(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 3020.817439][T23458] IPVS: ftp: loaded support on port[0] = 21 [ 3020.881293][T23426] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. 15:21:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x2}, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:21:44 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) connect$phonet_pipe(r0, &(0x7f00000001c0), 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) [ 3021.540221][T23458] lo speed is unknown, defaulting to 1000 [ 3021.607764][T23461] IPVS: ftp: loaded support on port[0] = 21 15:21:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x13, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x40}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 15:21:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=@newtaction={0x8c, 0x30, 0x727, 0x0, 0x0, {}, [{0x78, 0x1, [@m_ct={0x74, 0x1, 0x0, 0x0, {{0x1e, 0x1, 'ct\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x0, 0x0, 0x0, 0x400}}, @TCA_CT_ACTION={0x6, 0x3, 0x28}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @private0={0xfc, 0x0, [], 0x3}}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @rand_addr=' \x01\x00'}]}, {0x4, 0x6, "8fa6c4f8f9481ab5945548660eb5954db195f4192951d10e19db8626c15d4f4c6126e63fe0552c0222"}, {0xc}, {0xc}}}]}]}, 0x8c}}, 0x0) 15:21:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000300)='bic\x00', 0x4) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000000c0)=""/21, 0x15}, 0x100) unshare(0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYRES32=r2], 0x100000530) 15:21:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) write$tun(r0, &(0x7f00000000c0)={@val={0x0, 0x8906}, @val={0x3, 0x0, 0x3ff, 0x2, 0x100, 0x1ff}, @ipv4=@igmp={{0x1b, 0x4, 0x1, 0x1, 0x9f, 0x65, 0x0, 0x55, 0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}, @multicast1, {[@lsrr={0x83, 0x17, 0xac, [@multicast2, @broadcast, @loopback, @broadcast, @multicast2]}, @timestamp={0x44, 0x1c, 0x18, 0x0, 0x1, [0x80000000, 0xeffa, 0x6, 0x1000, 0x2, 0x2]}, @timestamp_addr={0x44, 0xc, 0x14, 0x1, 0x0, [{@rand_addr=0x64010102, 0x3f}]}, @generic={0x94, 0x2}, @ra={0x94, 0x4, 0xffc1}, @timestamp={0x44, 0x10, 0x5a, 0x0, 0x9, [0x1, 0x4, 0x3f]}]}}, {0x11, 0x0, 0x0, @multicast2, "8866b91da84b0b50a054577d5a4529f124011e32cb4531e7e498e3d9e74cea8060614bece272e98d147b92"}}}, 0xad) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000180)=ANY=[@ANYBLOB="050000000000000071115400000000008510000002000000850000000800000095000000000000009500a5050000000054f85a1f773184785ed1744dc08236868592735aa5f516864e0840d2f1aa71f31f1724140d74e8b72c5b09a1e86e0fa9e076cac8"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 3022.022326][T23503] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 15:21:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) accept$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES64=r1], 0x6db6e559) 15:21:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="5c0000002c00270d000001000000000000100000", @ANYRES32=r2, @ANYBLOB="0000000000000000010000000b000100666c6f77657200002c000200140010"], 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:21:46 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x2, 0x8, 0xb4a56f9b3f718a66, 0x0, 0x0, {0x2, 0x0, 0x6}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x12}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x81}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x76a7}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x18a}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8100}]}, 0x80}, 0x1, 0x0, 0x0, 0x40891}, 0x14) 15:21:46 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, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r3, 0xa5a27f2e7ede6595, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xc8, r3, 0x400, 0x70bd2b, 0x1, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}]}, 0xc8}}, 0x24004050) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x7fff, @private0, 0x7}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000001980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@tclass={{0x14}}], 0x18}}], 0x1, 0x0) 15:21:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x3}, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:21:48 executing program 5: unshare(0x40000000) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x7f}}}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000240)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 15:21:48 executing program 4: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0xb}, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c0017400c000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x15) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket(0x9, 0x6, 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000140)=0x8001) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16=r4, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000d40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000a40)={0x2a0, r4, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2d03}]}, @TIPC_NLA_MEDIA={0xb4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xacb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xed}, @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_WIN={0x8, 0x3, 0xec}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff0001}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc634}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x188, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x74b}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd037}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "fb3201d0286dd109ffe9376690600cdbc13d9ff0a29af2eeecfa19d08ebba11a"}}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "a275acd942160189db519a60089310dc42e32fe94a97cc532beca0d342b6b374"}}, @TIPC_NLA_NODE_ID={0x7d, 0x3, "833d4033ad49ae3521f06fe3a4d6c633928f2ba70701dfa706509665077f1ba3dd438ff495c17ce289c05bc3c2cfe3d247eeaa779e6df5933c45685a4c765c5e9e9a64f8c93f0e5be2bbe5bdf85a9e9de885173b54cd8c3fae627e9f8eb33f7110427131b3ccfad0bc938387063f5af9dc0840d7a1512a90ab"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "76e59474331bdc8e3eb4501862d431b8131809b1bd8938b17688775907b7"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 15:21:48 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'essiv(lrw(cbc-serpent-avx),sha224)\x00'}, 0x5a) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7ee, 0x0, 0x2, 0x6, r4}, 0x10) r5 = socket$inet6(0x10, 0xa, 0x15) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) sendto$inet6(r5, &(0x7f0000000000)="1ba0000012001d0d89fdc5cbdd0457987028ed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x2e2) 15:21:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000180)=0x1, 0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x0, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0x832c}, {0xffffffffffffffff, 0x400d}, {0xffffffffffffffff, 0x180}, {0xffffffffffffffff, 0x3140}, {0xffffffffffffffff, 0x5114}], 0x6, 0xffff8000) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x8009, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 15:21:48 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000002060000000f00000000004db382c452ae99f173b3f4c6df97af00000000007520041f22"], 0x28}}, 0x0) r0 = openat$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$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800007604060102000001007258008000000b0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x1000000eb) 15:21:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x4}, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3024.503062][T23555] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 3024.578362][T23562] IPVS: ftp: loaded support on port[0] = 21 [ 3024.630725][ T29] audit: type=1804 audit(1596122508.606:3636): pid=23559 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1801/cgroup.controllers" dev="sda1" ino=16372 res=1 15:21:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x4e21, @empty}}) write$tun(r0, &(0x7f0000000100)={@void, @val, @mpls={[], @ipv4=@gre={{0x6, 0x4, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @local, {[@lsrr={0x83, 0x3, 0x1}]}}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6558, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x5]}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x5700}}, {0x2c}}}}}, 0x68) [ 3024.952160][ T29] audit: type=1804 audit(1596122508.926:3637): pid=23568 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1801/cgroup.controllers" dev="sda1" ino=16372 res=1 15:21:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffde2, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e4800001f000502d25a80648c63940d7e24fc6008000f000a000b0005358221f0792e370900098000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0xf0ffffff}, 0x20008840) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) listen(r1, 0x20) [ 3025.139697][T23586] __nla_validate_parse: 4 callbacks suppressed [ 3025.139709][T23586] netlink: 4874 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3025.211803][T23586] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 3025.228584][T23586] netlink: 4874 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3025.252439][T23586] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 15:21:49 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 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, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) [ 3025.355785][T23573] IPVS: ftp: loaded support on port[0] = 21 [ 3025.362892][T23575] netlink: 'syz-executor.4': attribute type 23 has an invalid length. [ 3025.377994][T23575] netlink: 131494 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3025.554974][T23618] IPVS: ftp: loaded support on port[0] = 21 15:21:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'netdevsim0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008004000000", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) pwritev(r6, &(0x7f00000002c0)=[{&(0x7f0000000080)="d5a1a8369a94fbc4da1eb0422082be7500f47e781e9be815e39dbe570df2fbe0b151bd5321cc0c2189", 0x29}, {&(0x7f0000000240)="2ca3865406b7011022bf462852000179886370ce5c68d230a8cfe1eb996f31d8f13ad8ef5f527c481927ffb2d9d9a13e74c0d73c19ca7a88e10762ced53a89c3bd341738d4b0285cde18a76ca5deb86608649565bf2a91ad7d575b88e09d8ce5ba2b5e80e1332a50768eb2fb7d2c01d4d54a180a57d6440a7106", 0x7a}, {&(0x7f0000000340)="17ba8b759fadb08703688c96d3cb97c807059fcf4d7aa220e9097e866954e981588f93e585d0fee41caef7f6d2064ab7038d26e6d2f302ac6ff9797a2989daccd6eb2de85d60302e742e1d4bcd0bb46df974010d45390a0d27a6eadbfb2032828984141142333d40a4780bda74c183ed65bc8df10dc444f3f50bb467bc6ac31c890dfc608653cbe641830214fa9d36deda7d13ab0bd178cfe9b7467ee3c66f6e2b6bbd7f6cbf0b60d0b435a76c15d7222b860d0e09a618b25f628e60158317253355d741e7fc4a1ba58e99", 0xcb}], 0x3, 0x0, 0x3) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) [ 3026.085176][T23562] lo speed is unknown, defaulting to 1000 15:21:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x6}, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:21:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b4000045f90bc0860c110d0f5a65005808163700000000000500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) [ 3026.235562][T23651] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3026.325751][T23657] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3026.347240][T23619] IPVS: ftp: loaded support on port[0] = 21 [ 3026.780583][T23618] lo speed is unknown, defaulting to 1000 [ 3027.491968][ T8279] tipc: TX() has been purged, node left! 15:21:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)={'gretap0', 0x32, 0x36}, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x800200, 0xc8ad}) 15:21:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) syz_emit_ethernet(0x46, &(0x7f0000000280)={@link_local={0x3}, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf2e51", 0x7, 0x3a, 0x0, @private1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[@dstopts], @echo_request}}}}}, 0x0) 15:21:53 executing program 0: unshare(0x40000000) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r2 = socket$kcm(0x10, 0x2, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)="ab887ca510791ba334191daa8d764ffba72ddc114c8e8ea89e31ae6c4e9138282c2dbbad8bdc9e5cfa0e10f8c6f79f8b93efe3bfe65671846fc3748e4917ec4c1650f2770e4c635eb3bdb856f1b99ee4d1bdba969227159b38e2819969ce576a5070adba48bd5b02ace06296c83e29963f33c7d2cf037680894e2f09617e093b97a6a86566d7004942b467404debfba6dc57f50747f75aaf5f5282af91c503886a9d6ad76fe2fa7dd6052584b4a2a0d5cff4934e69427fa2caf2c403d91376f57a94839c2133fa9cd77e1e6126cf28bc6c63ac909d2c2e", 0xd7}, {&(0x7f0000000500)="cc2ff606d64dba33b1d6ce9e1e6f22359fd21c9653d3e4f12cbd2f2cdc70a9553eb0f2116f0636ce6a35875aeb262e12bc6f1f6e4439c82d268d16058911b27a1d336c5d2dd64a605933709559797b7642a549e33db49a9a8ef09819bc8abc973e0393b0b2d2dd71b4a35938c75ead62cf54fcd356701bbd0f6598a15f9b4c8152ae1af598abbfc91a951ce7744457", 0x8f}, {&(0x7f00000006c0)="0ca9cf0918fffe3c0d6d10938a5116e9aa8b390d9130df12ce7de7d4294a132908a4c00d1dbbb6def61a864fd32cb495d78e1ca7375f3bc222b4f1fb883fef7878b2f51fb7649711e04e8a3c1c22134f1e2cfbce8c2308bc60304cf15c0100e984b4bab12c04ab57971d5a56ed841e265ed661808413350528d58ffcd73ecccb7c26912d346bf35f8a1bb777a97206221c845681f282b381f6ba414a87afbd79439ec31092332deaebf7b9a4d1c85ffbfd1c7c1ec545be0c4763c4ae67029dad238988ca89cfcd88ed0559807d9d69", 0xcf}], 0x3) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2300020025000511d25a804a0304500d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x24008894) 15:21:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x9}, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:21:53 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x2}}, @func_proto]}}, &(0x7f0000000380)=""/221, 0x3e, 0xdd, 0x1}, 0x20) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={0xffffffffffffffff, 0x1, 0x9, 0x8}) accept$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) socketpair(0x18, 0x1, 0x1, &(0x7f0000000800)) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x1, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x6}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000000)=0xfffffffa, 0x4) 15:21:53 executing program 5: r0 = socket(0x10, 0x6, 0x3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000800008000100ac14140018009400111a8200040090f7c10f4b31901b81481e35fd00040008"], 0xd4}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_SECCTX={0x32, 0x7, 'system_u:object_r:systemd_passwd_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x2004c050) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x400, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x200080b0}, 0x24000084) socketpair(0x2b, 0x1, 0x2, &(0x7f00000008c0)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16=r5, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)={0x84, r5, 0x100, 0x6, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x35}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x885}, 0xd0) [ 3029.826772][T23719] IPVS: ftp: loaded support on port[0] = 21 15:21:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=ANY=[@ANYBLOB="30ff00"/20, @ANYRES32=r3, @ANYBLOB="0000f1ff0000000010000000080001007533320004000200"], 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6gre0\x00', r3, 0x2b, 0xf, 0x7, 0x9, 0x24, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x40, 0x7800, 0xffffffff}}) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1ffffffe}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[], 0x54}, 0x1, 0x0, 0x0, 0x8a0}, 0x8000) r4 = openat$cgroup(r2, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='devices.list\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r7, 0x6, 0x14, 0x0, &(0x7f0000000040)) bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FITRIM(r6, 0x40305839, &(0x7f0000000100)={0x10000, 0x0, 0x2be20000}) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000000)) 15:21:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)={'gretap0', 0x32, 0x36}, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x800200, 0xc8ad}) 15:21:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) 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, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) getsockname$packet(r4, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000cc0)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000f40)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000f00)={&(0x7f0000000d00)={0x1f0, 0x0, 0xc, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x804}, 0x80) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r8, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)={r8, 0x0, 0x5}, 0x8) socket$netlink(0x10, 0x3, 0x0) [ 3030.109820][ T29] audit: type=1804 audit(1596122514.076:3638): pid=23735 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1734/memory.events" dev="sda1" ino=16372 res=1 [ 3030.265598][ T29] audit: type=1800 audit(1596122514.106:3639): pid=23735 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16372 res=0 [ 3030.382241][ T29] audit: type=1804 audit(1596122514.106:3640): pid=23735 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1734/memory.events" dev="sda1" ino=16372 res=1 15:21:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="0ca64e0c9cdc4f5c2df7d93022b70d825039976c22e07770b67a704f6137ffb1e38c8172908602b3", 0x28}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="ec39d8c94f78450dc718000000000000002900000004000000000c0000000000001800000003297b9f46000000002900"], 0x30}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 15:21:54 executing program 4: r0 = openat$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$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-224-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866730000000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000280)={'syztnl0\x00', r7, 0x2f, 0x0, 0x0, 0x4, 0x44, @private1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8, 0x40, 0x1, 0x7}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r1, 0x0, 0x100000003) [ 3030.482292][ T29] audit: type=1804 audit(1596122514.156:3641): pid=23735 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1734/memory.events" dev="sda1" ino=16372 res=1 [ 3030.586522][ T29] audit: type=1804 audit(1596122514.206:3642): pid=23740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1767/memory.events" dev="sda1" ino=16365 res=1 [ 3030.655681][ T29] audit: type=1800 audit(1596122514.206:3643): pid=23740 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16365 res=0 [ 3030.688128][ T29] audit: type=1804 audit(1596122514.206:3644): pid=23740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1767/memory.events" dev="sda1" ino=16365 res=1 [ 3030.723142][T23738] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 3030.737593][T23746] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 15:21:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000a40)="bd", 0x1) tee(r2, r1, 0x3, 0x0) read(r0, &(0x7f0000000380)=""/263, 0x107) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv4_delrule={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8}]}, 0x24}}, 0x0) [ 3030.739491][ T29] audit: type=1800 audit(1596122514.266:3645): pid=23742 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16372 res=0 [ 3030.767041][T23726] IPVS: ftp: loaded support on port[0] = 21 [ 3030.778262][T23748] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:21:54 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x73) sendmmsg$inet6(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f00000003c0)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_etf={{0x8, 0x1, 'etf\x00'}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0x81000000}}}}]}, 0x40}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, r7, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xf}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000004}, 0x40080) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@remote, 0xc, r3}) [ 3030.860581][T23746] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 3030.885996][ T29] audit: type=1804 audit(1596122514.266:3646): pid=23735 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1734/memory.events" dev="sda1" ino=16372 res=1 [ 3030.989723][ T29] audit: type=1804 audit(1596122514.266:3647): pid=23742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1734/memory.events" dev="sda1" ino=16372 res=1 15:21:55 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r2, &(0x7f0000006e00)={&(0x7f00000039c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/4096, 0x1000}, {&(0x7f0000006a40)=""/59, 0x3b}, {&(0x7f0000006a80)=""/103, 0x67}, {&(0x7f0000006b00)=""/13, 0xd}, {&(0x7f0000006b40)=""/71, 0x47}, {&(0x7f0000006bc0)}, {&(0x7f0000006c00)=""/169, 0xa9}], 0x9, &(0x7f0000006d80)=""/122, 0x7a}, 0x2100) ioctl$sock_x25_SIOCDELRT(r1, 0x890b, &(0x7f0000000500)={@remote={[], 0x3}, 0x3, 'ip6erspan0\x00'}) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x8fd, 0x2, 0x1, 0x1, 0x4d0d, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 3031.196744][T23779] IPVS: ftp: loaded support on port[0] = 21 [ 3031.466430][T23719] lo speed is unknown, defaulting to 1000 [ 3031.651552][T23726] lo speed is unknown, defaulting to 1000 15:21:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) bind(r0, &(0x7f00000005c0)=@generic={0x1f, "6f9f0100000000000800b8944eeb06000000e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0xffffffffffffff39) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20040000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x9}, 0x8) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={r6, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000480)={r6, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340), &(0x7f0000000380)=0x8) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x4, 0x8, 0x3, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x60fb}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x40851) 15:21:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:21:55 executing program 1: r0 = openat$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(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-224-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x5fc3f000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socketpair(0xf, 0x6, 0x8, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r5, &(0x7f0000001240)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000001280)=0x1c) r6 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet6_buf(r6, 0x29, 0xd2, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$SIOCX25GCALLUSERDATA(r4, 0x89e4, &(0x7f0000000100)={0xd, "0af45d132625a6b15303354217f717a400002c474d711aefa170b803bd651682e4294850c288d32a1d1bb46c303dc0b42012adfa00b4e510dadc86dcfab78c8c1d4b2fb157c13f58737763c1137ac8e4b16048dee4ae676c41370cbc8cc2bac1b9bff84bdb6ca5baa55e81812849cd9183017feed64a6a358000"}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r1, 0x0, 0x100000003) 15:21:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r2, 0x1, 0x0, 0x0, {}, [@GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) 15:21:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x890e, &(0x7f00000002c0)="ba17382c8183db1eec6a7071b35f59cbc33123a8dcb1062b45d59c96ffc9f12ed7a7e96cd4dcdeec5dc3ad67e5dd298f2ded1621f4417e48116741f7519375506293") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x5, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) splice(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffffff, &(0x7f0000000240)=0x8, 0x200, 0x1) sendfile(r2, r0, 0x0, 0x4000002) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 15:21:55 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000d100190000000500a300000000000c009900000000000000000008fbdb1eb1ab21d187dd"], 0x28}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f0214f9f407000000000a", 0x11) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) sendfile(r4, r5, &(0x7f0000000080), 0x1000) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 15:21:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000023c0)) socket$kcm(0x10, 0x2, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYRES32=r6, @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 3032.441993][T23779] lo speed is unknown, defaulting to 1000 15:21:56 executing program 2: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={r3, 0x1f}, &(0x7f0000000140)=0x8) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a0023d020b90a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 15:21:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x2, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:21:56 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1) writev(r0, &(0x7f0000000800)=[{&(0x7f00000004c0)='O', 0x1}], 0x1) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x3ff, 0x3, 0x6]}, 0xa) socket(0xa, 0x0, 0x0) 15:21:56 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendto$l2tp(r1, &(0x7f0000000000), 0x0, 0x8000, 0x0, 0x0) [ 3032.850649][ T21] tipc: TX() has been purged, node left! 15:21:58 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000700)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x24, r4, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x44040) sendmsg$AUDIT_DEL_RULE(r1, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)={0x428, 0x3f4, 0x400, 0x70bd2a, 0x25dfdbff, {0x10, 0x2, 0x1a, [0x6, 0x7ff, 0x64, 0x5, 0x9, 0x100, 0x2c81, 0x200, 0x200, 0x20, 0xffff, 0x3, 0x4, 0x9, 0xa89c2d, 0x6, 0x4, 0x1, 0x7fff, 0x8001, 0x0, 0x0, 0x3, 0x80, 0x1, 0x7ff, 0x8, 0x800, 0x6, 0x81, 0xffff, 0xf3c3, 0x6, 0x65, 0x200, 0xfd7, 0xfffffc00, 0xb00d, 0x1ff, 0x7fffffff, 0x7, 0x0, 0x3, 0x9, 0x3, 0x1f, 0x7, 0x0, 0x8000, 0x1, 0x7ff, 0xfffff6b2, 0xfffffff8, 0x9, 0x3, 0x0, 0x6272, 0xff, 0x4, 0x80, 0x3ff, 0x4, 0x13b, 0x2], [0x800, 0x101, 0xfffffffe, 0x4, 0x5, 0x7ff, 0x6, 0x3, 0x3c9, 0xcc2, 0x7fffffff, 0x1, 0x5, 0x1, 0x6, 0xffff, 0xfff, 0x9061, 0x8, 0x1000, 0x9, 0x38507473, 0x1, 0x7fffffff, 0x3, 0x7, 0x8, 0xff, 0x0, 0x7ff, 0x8, 0x5, 0x0, 0x7fffffff, 0x8, 0x1, 0x2, 0x1000, 0x9, 0x3ff, 0x7e000, 0x4, 0xfffffffe, 0x5, 0x4, 0x7, 0x8, 0xff, 0xd3, 0xffffffff, 0x20, 0x8, 0x0, 0x5, 0xfff, 0x6, 0x0, 0x1, 0xffffffff, 0x9, 0x68c8d943, 0x1000, 0x6], [0x400, 0x9bcd, 0x1, 0x6, 0x8, 0x0, 0xff, 0x0, 0x1, 0x9, 0x401, 0x10001, 0xeef5, 0x3, 0x6, 0x8000, 0x1, 0x6, 0x5, 0x1000, 0x8, 0x20, 0xfff, 0x4, 0x0, 0x8, 0xba, 0xfffffbd8, 0x6, 0x6, 0x1f, 0xffff, 0x1, 0x400, 0x4, 0x9, 0x7, 0x1, 0x1ff, 0x0, 0x9, 0x8, 0x6, 0x5, 0xffff, 0x993, 0x80000001, 0x200, 0x10, 0x13, 0x1000, 0x2, 0xfd, 0x1, 0x5, 0xfff, 0x1f, 0x5, 0x9, 0x1f, 0x3, 0xfffffff9, 0x5, 0x1], [0xfffff800, 0xffffffff, 0x0, 0x78, 0x100, 0xffff8369, 0x7ff, 0x0, 0x401, 0x5, 0x400, 0x5, 0xfffffffb, 0x7fff, 0x3, 0x3, 0x7, 0x5, 0x324, 0x5808dc4, 0x3, 0x2, 0x1, 0xdfe, 0x3988, 0x1, 0x4, 0x3, 0x6, 0x0, 0x8, 0xffffffce, 0x0, 0x1000, 0x7ab, 0x7, 0x6, 0x6, 0x1, 0xfffffffa, 0x81, 0x9, 0x9, 0x8, 0x2, 0xf8000, 0x3, 0x83a00000, 0x3, 0x1fc36028, 0x2af9, 0x2df, 0x6, 0x10000, 0x39677060, 0x2, 0x1, 0x7fff, 0x4, 0xd1b, 0x0, 0x4, 0xeef, 0x9], 0x6, ['$!\x00', '!\x00', '\x00']}, ["", "", "", "", "", "", "", "", "", ""]}, 0x428}, 0x1, 0x0, 0x0, 0x3}, 0xc0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "ac41d1c45d71d3af084182a9a6fdfebf75c60b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b", 0x16}, 0x60) socket$netlink(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r5, &(0x7f0000002e00)={&(0x7f0000001700)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x1}}, 0x10, &(0x7f0000002cc0)=[{&(0x7f0000001740)="d74b26fe3d4c03691b4a23f79d162d5b399bc3220332bfa59f8038c27e3b542610189217c8c9849bd8e4996d14bcbbb9cab00760d3ff22c43b2d0cb265acf13027aa874f994a78da495accd5ebf5999d3af2cf4e76bca8a9cc7505fda8de4c3ffdf5fc293174731e9199a52ab2e98c4cb73a7593d62d8a7288d0", 0x7a}, {&(0x7f00000017c0)="64b58587fb402c72e79ef8392955898ffbde647bae11d18a2a4e396a9e0c57f26c312389d9755521be6eb44e2603c8e4ccb2b819d2a5fb9325859059efe83a7b6ead97aa19daaf0fbcf94cf05ac3c8eb338935607a41d37267476782ce19628b6ac92b4ead52d51b13fc1406745a2126da4757b9adb30d65cf6a324aa924c33a8f", 0x81}, {&(0x7f0000001880)="e3d95ee4a2400830088e5373c7da35966b454eaad91dfd7533bdf108875485ddec1f1c3e99fdb12da73086c894057188c21c728d683a69f9a6ddd17c779521e6bd6ea9e35b399bfb500fac985e02ae7a5a04df398263529f9f172a9e01b1aef191dd9fc82f6b26533d317ead3947bbd20c8881edc0be9a082b97aad0c7bd54addfff338b312479ad750dd0acf6df2f077f2644991a83d46c6fd44b", 0x9b}, {&(0x7f0000001940)="c2ce25677116ce85243a23425aafca2049c15f5c3fcb172a0349c144449a2fa8ff6c3582da4306aa88d730ae8dbeac8a7c7edc0a946e49a28eca0b3da43a9ad8896fdaaf59878a5e0d19a6101417e3b67e844f1e5cf256537723753b3afa8e51b27e266fadf80911771632dd084ecafe517a8476d3b023a313d682a2af6285ec7dedd680b704a7d77e0db2a13b179554876c70ac47045baadd52f710c3852344ab92c452a4f95d961d68c11787fc38cba6584ef6df7be36354dbb74a76b852d8d9f9a058422c3cec7f9cc297b541cb5dea4ab4b3e0d188d40b", 0xd9}, {&(0x7f0000001a40)="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", 0xff}, {&(0x7f0000001b40)="95513ad76ad0f27acf3a02b2d812c845bf73e81aefd7b1b885db553e5c721523fcad6845735f232f6d49f0b0b566c0d17f4ba161de6f0843f263936d46", 0x3d}, {&(0x7f0000001b80)="f275caa5913d3c0c99e6ca8fccbece2481b7dc2bc73e774e72da3fe63399bcbeeb7b293f3915538a2d4625a86521e326d0a33a919e03a29700e1ae4b8c6bc20979dacc799ff2c20809fbfeeced81adcca191c8a0b339715744645563e26bd94eafadb3a007fe65087d05729a168c2b050177e18575e8a2d033383a9eaa3e8528bb752b27a788317d7d5828ff5d3a2b115c5f46f2541b381dae7893268de713c5ef7ef924c7f4cac285dba614a495d31c14de97eb00055efd25cec11600196d442a", 0xc1}, {&(0x7f0000001c80)="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0x1000}, {&(0x7f0000002c80)="5fd38e525ac42fd22fa6c34d5c9a0a0204d7fc859905a3553f9b18dd7bf3761943d50c050b477c4ab0439dcd50621d4e27f290bd257bb7", 0x37}], 0x9, &(0x7f0000002d80)="84be4f28c209524a247a7d0a10584e5c31f8e7d8fd4715d840e55c7ab54784370acf9b52adb9bb127f2a0bde6d1a39e49d5b7f5b95ad647f5603290bfaf4bea91de734c5aa943e0a486e88dc1b795373505b2b70ead9009a343c19585ff263946980de1d42ccc47ff26fdae29038057e0f48e199938603b31d43", 0x7a, 0x810}, 0x4000004) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) 15:21:58 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)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) socket$qrtr(0x2a, 0x2, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2}]}, 0x40}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xb]}}]}, 0x40}}, 0x0) 15:21:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@qipcrtr={0x2a, 0x7, 0x3fff}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="1a8702732eb62eea06bfc9a3ecf66a8c4924ce11494ab55d72b4d9094c908f022dd0bbfb4f5d2044056d3cf32241cae7be61fec96c5ac36539778e6b815b9672bc863a4ae8352531ffe2308b695a087e92b4a9e7410343f839975a3015250aa2b074abd81cd79c9d59481ba7fca76fda076dcee2871a3ea9369f533c933ece98c201ab0065785eced5dfee001d4dcd8d66aaaa4d8d55aecda0483d541fcab6ae2e3b06511a60cf6dad7cc6e2bc1f5bae5d9f6ff2f4230920a4bd5253650d17afbd1a13c295730788e3b5b7ba3120e5c095feebd07588757079e8b1214f7ca55224f35ac541cf8b9a67274257340ffa757d19df48fba2524bdd420c852dda82d95834f29fcad7dc3b1e065a760f382a2a39dbf22e90085d380db4cd36eeec1393346df2e55768339edf7cd1d7c636103f4791fcd3fe280e1a0edd3af400efc6670481e1cdad60214ec88421590d5c8b6d4f7c1dd01e6647f1533400dc7759e679e145b628d41701acd361524af230fbf05cd3655ca7fc7fb8ea00a26dec7081928cc05f8ed9a5e3ddbe611aa3679c83a59916ca81a50dbd8633d5a56b6863747d5d5732c5647b85e0c6adce792573f58d41c4d961fdeb8ab3e78a9af8457ecf266235cef3a746dbc46efc4b154663e320050a1029a8ae6e2c0753a60b50b8157ea5f69367e1d1071619f2c0254c6524652f90e1691d9b41b404607efe1670789addb81e71154774cc03b25a70325bc4a43b92ca4780ef09a811b8b6930d7079eb60da2b16cdab83d6768711fabe9a40e1388bb182e7cbc7e1dee6192a4e06a7aca6343ef9db86da07c5d942e82026da69c6632bf516475be4d5a9ba082ab04ba6f552ef4b874c504db01dd8ecd3e1e62f9eb056ff7389747360ad6b9fdb813328c117cfb5b9c841852526f3c4aeb65840f48a89cbe89c0b1c554ccd9bfffd0f402cd461b3b7ca3ebd6963610fc670e10732063e73c9a773bf7821dde49f3015a601ec9cf6389988e4fb033297a0b459d6943018550ee5f01164c138df5315fca521b00a75a1077c440bf653c4591d467c284f4421bd909ea85f5746dff0021353a135e1fbc9ec09ee30cb433a1e711ed63a4cab13951e68188a5605bf7d490b82bf4e555fba8778ed5dc973e8b4f2310fe94baaa09e431cfcbf27a8617763ec65d49250f35272652f08203d4e39497c25c5867c3a9c2ed2b749d15f6fc3a2ff339db902f6cdf38379eb301fc94054db8482e7808053e5845e027e54c6d9e6751a9c9095ae67a62854f0328531d5ecc17bbabdebcdddc7e24f63601bf3b4751d5cc2d557372c09ead3a077a6daf88b6b5ebd49a58019febb92f16940d869ace9c34ce82f128acb534720cb6bd0159a207279674844f2b85172e49d701e082147e597f3bff1faf1c3af737e65a07cd7ba96bcec32b0825f8eaf19b062bb27ce9ba3d35b15a89c437165562ed16c53e58f54177a97dfe6549ff179cbc388b9ed98800b083f525970e2d615d56c4b23616a108cd078fe0d29b47f4004d5c3a0c970d6067db38c71a65936ee804df5c69bc91bf5b6fc6d8e9327698f861f54beb2e359dee4f7928210fad66aa44291cb88473ac6680083e6d69b9532a1c32d3aba3f3b5fadfe4e2cd6bcfbe51378126119c7aea54d137d792f88073a095cd3387d9867b0f8b7c754b7cfa729a5483c1a8fdee4c0eecb6e7f88eec07c5b7fd08b433160b1ad952ccc6a4b6cafca5613ba4fdb8773a3e7a29cff3fb4f48c6a475148c3e289481c020d333e7799d8621fd560623c6f21bfa88d050d19fc401a649e8b18e76a1e9fe97ac11cf8127ac0282b09d5cda912cedf501002e9863312709c698b9141b470d0786f389af4ab62633d12c42cb1235d4e384a8246974db5c06120068bc1974519058a6dbf7694c92fe1e64699264a9e701c104eb98d355f3df7d9ee6a51d7b1c55a97825835d3c13dc6dc881ea589f78cb0ea29842d6f64c0dbd70a07891bc7bb0a5ec3f85fa68a78206bc929870a4e9c9249d37b228e74f0754d7e9b41f64065f0df5f91277758961db4a35ded2d3353f5276e197988150cde1ac27c9dc2e498610201d9f19c25c02566c8b348322ee91151c84dea04902ff93069771808514f49c5532fe67abe403313c37d9f7416facaef83a1d7b5cb1695f3bd2411c758ecb278d9ae90a21b12ef0aead6310f9eb9e736540e62535329d515cc22b5d92559aaa45723b4f203270bbddb04f88af86389cae21c3865ca6a8585f75b207014583ffcf9f5c4fcee31981cb6c278f347c87993398670d84ff1fd7c891af43bf33ab38e76a4e75ea1b322872d06e5e8b69819fa89fc23f85b7a2a5e5d9327e5dc50fd93c03e5a99bb882145e796d70119d5e4bedd04fd34692a429042cfa63a96c043ec7fc2fb6f833b8b3e6974513d64cff91749ee1847cc1649010e8141e5bfb563effed8bdbb19e194265588e59e45cb6efc97347bb5ca5f7a64a2276147805ac0ce4cae606316f148c1df0ec52c86cb7fd2cc8d38434ef6becb7a7376573c6bb19997ac4720f1e6a573d77d12dd36d774a03955090f73a755206b9b83c63b6a2432a304d8b8660e78b19d3fc59d7bc158e9584caf1f39556fce9f654d158c0697c7427bf59a859fcbe8c1677ddf18a25e4c15f636de608cbcb00320e118dcc28a958c4c0130017bfad249332cc21b434ab578fcd8f9cf3e1cae186fba55b82f0852957da7865c988cef8a0eb78433159b7fd9588c0f591ca827d1a82e1d1b1f60517e5498c6634a11882a681a45abb3d192a50df75bac7b147aa9ba4b0303bf677c6f7ec2d98492f3d11fb30a38726f9f8d742b48227cf5b89f2ddea4ad59502932f5f6da052deacb448e2a31afe413a4934a6e3cd5538c3fc75d2105069276aade63f40590d96bab612968a0a9aa319220b311355c2cd00067f0753ff77597da767a2af22ecf990e1dd3b3cdb2b04dbced808d0869e75f3fe129b64817ecc587ac193ec66d606d69334c3fd9630f56f51b681931c1b11a93880cd32fd5ccca1a37faa59952f15096a786342f7fd2c4f9dea4ee9f5459d791c7f5fe0c521bc5e7a2d92defdc21dafcf7b211f9b3b941faea6fcde372f1e11d834aab7fccdd721195759e557a40f1385eea499c75e694b399d8ef2ce8b760c69ba31ea40d7f5e4147368c6c990ecf0242808ea2029c1db9f07992771d53aff150654699e789700260cccec504aa9d3ba03505e0be823d0f0736f22b44306f7b0d133565c86f27ff235546dec010dfcba83baf5f69d58b8df4cd7c3bd2a7236cb9e26b4e5f5e0e2191f971cd4f3ec1f656f0d51485c2e49471aaf5dfbd8e4afeb04534fb4e0d701c089be1f11e5b30201ef0eee2cee36b98533a518114641e38e3a7c29615cec1f08dc7b03922a7568e6a051fb065ad406b538d04b50df9477001420afb6beaf6f69ce37ca60563d2882e07bb9b881374af40ee894c283291a99c5c002685b951093c6664686811bcc9dfebc88a986e3bbf278bac7db607fda23c7ecc627838702a3fe6d91f2e63b23310ced0e1bf50ca14b9440f863bd82b7d1bb13be45b32a46f4f6e2119d3b6e09e7c5f1dcbcdfc25f0dcb858de1f2152c50c486422fcdde28f8d5bcfb98f8f41f8a5752e7a107b40b9a4304da18b3b2559746287b262293c08fd728f55c0649bf58c6deda4c0cffd9b95bc42934944f760233494826dd6eb17896885fb0ca7598e8cda77e4df61b1046677d8b645aa9af87d3ff5f474458d4afb473fe25b80107f624c476b414761e2a49efd0d66f2a8be7ee0451725fc87b7e57e803385a6086544b50fbcabb9a6e3762aebe58d65a2b3b1e450d2884e9b20c87fb5f7ac959bc4f5dc366336dcaf6c715697251982a445d6b21a9d57638973bacc24ff6f069da42870ae4b343c314fce2d862e7905f579290fdb22fd84386dede733eca815d422302daaee9d9d2d8fde1d52930ab5d464e927dee9a9400dba657b0ed31f105ab0b056e4da0890917c687c88b771f056dc9bc4193bfa6ebd87f0319ce6b05b3e68da02058a4f7fe32d8190eaaca96f56eb5bd207d42e30d25e686481463de67f979628155305abe5f34d7c93c92b7c2367a2c23f3f530660d45aac5698c7247542332d9e5fca00d282177883118a7eecc962cd9aa7ca4f68f2db156c4c4b28e8feae54f4cbda0a91f962db5d3dc1cfa4b8aa79b05ec91cd5ae7f571b0a40be86c0a3a0c71fb5f4e6ee5a1a00ca5bcace7f6cb8724c32f7cd3c342290b9cc6f110f4af662804b98cedd00be8232f9b6779fe7336c19362a33ce324bd48c914c8e2381e4aa63367134795c77335c1e39be707f305430a8eea66af54285baa4c67fb34fb1b27757e4ff344612f8c4da1cb3962f7cb85d1279bbd063429cb61b232466ab6ba5d88cc58377ccffb8d7bedbd9591915e660bdf4ee329ba2a9bd638a0ed34b789ed4d15320af16c042a06890ac8cdffa4b1130e83b724e1d3623586d74c9ddd03c50ba94c00405a74ee1d3ed7eeaa5bbdf01880708d0f5a7ce4376257478374f725b77c7ebfeaf1da8b59042880c3343d762a1c6211b62e7d76ae51b5e3093215d90bf7a213b26580e61b5dbb6040099953b64433ee2369afd5c4a6c4a31cbb423b39394da71db312ff7ac752e8fef900e887dd34fb45b80f207d8011bbb55f6ef18d2dc0eaaf81d3161f234ff4008d1b733b2d192fdf8116ee0f2bafeb44cb5948a0c575b18c08c679f3d490b55656a4f09dae158ba016b1167ca78c1dc07ddc7ec9a44c889fee97116bc109d4d75868da25dc432715effeb60ed93fe0987c40384feea83cc50ed36b37237eef7fa29614714de0e862a259361b1c2405ce3c4d453a2c265a3efd7d4a713ae490f8df60b36bf781cb036a18eff3d115558ecaa462f806b348a60df5478b2cd11cf4b3e24a08c4a2653623164e69c10d91e354896dd0d87b96f98f6b102e6098200f2d360b1961f4f7be87cf0d6852a1eea319ef8603b37c5565ab9ac88db3635acff665bed03fc87b586477d7a1f9573dde4e45be8920eccb190b9beb3d77cbac6340655b934a88b8e021428722078f4a2e0cff06c2798c0ed17f8dccaabc1396a6cbf01c782d9948f3a5146340f4e59564cc8ea9aa2a9be5979849d0a1e4118a80f73f7fd17ce13fbd5d27603624a341e3120eac414923d8ee8925c0a9aac047d3adbf4ac72a455780fd5a8db7af1ea3ea9ada0b92c1413549923e96e7e645970d89b22e7cc5d92c8e68c8eefcb3715f47b33cf97fc42efe8afee794dda166b6e6dd20b03236f9ed02d099cb702c1a05c47e912f5f3adf93d14a5d2cc76489cb918815ac7c549fa088cce190a705ad25fd02f241b4556245423365ec4c30315c3a5119f81674407bbfe28fd22ad4faf6dfc71c2d3b5effa36d32ffd0dbda7a1a720bc46fdaeb3292e996723a3cf35ad4de89296143456e3b1e61075dd4dd67cf53b760b54b0667af68715552636f5f2051e9073955b5c4a70c06948f2aa3dde49e75b50686df15d1ad96b8b750b3afd6d9fff8ccada26780b1906346837618a3cf0e8539c95a68f35a056724ec499605133cf660103cdbd16057775e624864750a8f8b67b9a84ce15bfab8bb3e64041604da088bd2b95e691b257a24aff68848a7a09d62d5c2eb44ee89b4f67e0d920f23371560aeea63ceebe63bd0feff0b89a86a93027d401342462a806848eb7a47f7eedd4fc8a2bece9df60752cb9b96a6056dc66e39462065bf6b2359bd5185b016eec4020ed9bcf679a52a0b0f0bf1efaab2111", 0x1000}, {}], 0x2, &(0x7f0000000180)=[{0x78, 0x109, 0x378, "23c1254a6a09ac5135a02149432d3483d1cc2ed7e7fa086bc1ae9434d6478c76bdd5b0339d305d6ba2f26c7a7e7792e212d1b83de467871d1bc32d4343e2763aa3eed3981f63f2c5003274f4b8c07265b57b1f417854e02c046b0ce0557b345593a72e7c201e10fe"}], 0x78}, 0x40000040) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) close(r0) 15:21:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x3, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:21:58 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000465000/0x1000)=nil, 0x1000, 0x200000a, 0x50, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140)=0xfffffffffffffffa, 0x12) sendfile(r3, r1, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff, 0x5}) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 15:21:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000680)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "42bf00", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "7f112d", 0x0, 0x29, 0x0, @private2, @remote, [], "7d2a653e1ecaede7"}}}}}}}, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@private0, @in=@private}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) 15:21:58 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x73) connect(r0, &(0x7f0000000080)=@un=@file={0xf392d194bf51c2a7, './file0\x00'}, 0x80) [ 3034.713329][T23934] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 3034.729400][T23935] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3034.776696][ T21] tipc: TX() has been purged, node left! [ 3034.785354][ T21] tipc: TX() has been purged, node left! 15:21:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000140)={0x6, 'bond_slave_0\x00', {0x9}, 0x3}) unshare(0x10020180) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800), 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000080)={0x7, 'veth0_to_hsr\x00', {0x10001}, 0x7}) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="580000000008000000000000000000008e00000034000480080001400000000008000140000000000800014000000000080001400000000008000140000000000800014000000000060002400000000006"], 0x58}}, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f3, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 3034.874326][T23944] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 15:21:58 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'macvtap0\x00', &(0x7f00000001c0)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 15:21:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00000004c0)="e9761becb64a81441a437de74cd9fccf63f09da408c696d68102673a9a188922fa52be3a395bf5a15e7b84cd9415db0100008000000000659b59d6db641c60dbaf1e07cbb3c27d2564144cfc3f265e77d39d42f9e5e6d8cfd2ebde219cb38bc16c7e0c5b27f0833a507fb9b7774fc17efbccd724f270a2adc52ec17a8b273efc10b30115c48e6dd9eb0b39698e70de790b16331bbc9a08f194aaa9ab93934eef7c15b6934f95", 0xa6, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="ca21fc7a71e1104315ef9df45b70f67017407a"], 0x48}}, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x400006}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0xad46, 0x6, 0x8000, 0x1000, 0x8, 0x4, 0x7, 0xf1c, r7}, 0x20) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x44080}, 0x2000c804) 15:21:59 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)=""/232, 0xe8}, {&(0x7f00000002c0)=""/144, 0x90}], 0x2, 0x10001, 0xff) sendfile(r3, r2, &(0x7f0000000040), 0x100003500) write$nbd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="49989ac69cbf5820ebc280b351cfbb3afb90ee707049005b004ea981f142cf474a589357f8dee459281c70ea2abc1fa7bb35640e39fe88068f5e3c149bf6486f19739b000b7baa9b5ebcd19dfb5682ac9a4d7bd2d5f20c3b2de2f5e5d13d12377c98baa6c5b49bd6964637d1adc9d97e6b9934"], 0x10) [ 3035.109777][T23974] IPVS: ftp: loaded support on port[0] = 21 [ 3035.186985][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 3035.187000][ T29] audit: type=1804 audit(1596122519.156:3650): pid=23978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1089/memory.events" dev="sda1" ino=16358 res=1 [ 3035.289911][ T29] audit: type=1800 audit(1596122519.196:3651): pid=23978 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16358 res=0 15:21:59 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg$inet(r0, &(0x7f0000005e80)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0xa, 0x0}}, {{&(0x7f0000000380)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040), 0x18}}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000780)=ANY=[@ANYBLOB="4651887380007cedbf305054e9e82e1d00"], 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, &(0x7f0000000800)={{{@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)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x14, r10, 0x8e6767b8eef245b5, 0x50bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4008054}, 0x40004) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r10, @ANYBLOB="00042bbd7000fddbdf250a000000080004000b04000008000600830500005c00038008000400030000002400018008000500ad00000037"], 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$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$MAP_CREATE(0x0, &(0x7f00000002c0)={0xbebcff6e66b8a4d6, 0x16, 0x0, 0x80000003, 0x240, r5, 0xfffffffc, [], r7, r8, 0x5, 0x5}, 0x40) getsockopt$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$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="200000001100efca00"/20, @ANYRES32=r11, @ANYBLOB="00f90000000000000afd0e8c09a5364270244556d3547ff43c08d9ec8d3a9207bf2d4c77020e7b362969fc6c25895e8be8c8da0ddd828e288d2428bc0eb28d172510ac9bfe274f25e54ad4a923c090013172b1ba6f55965e1e8e1b39"], 0x20}}, 0x0) [ 3035.373730][ T29] audit: type=1804 audit(1596122519.196:3652): pid=23978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1089/memory.events" dev="sda1" ino=16358 res=1 [ 3035.514019][T23943] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 3035.897576][T23977] IPVS: ftp: loaded support on port[0] = 21 15:21:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x5, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3035.968604][ T29] audit: type=1804 audit(1596122519.936:3653): pid=23981 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1089/memory.events" dev="sda1" ino=16358 res=1 15:22:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380100001a0001080000000000000000200100000000000000200100"/57, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020002003f00000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9d454c191df10262a"], 0x138}}, 0x0) [ 3036.125194][ T29] audit: type=1800 audit(1596122519.936:3654): pid=23981 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16358 res=0 15:22:00 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000008980)={0x77359400}) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x80800) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x488, 0x17, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x12c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'gre0\x00'}, {0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'veth1\x00'}, {0x14, 0x1, 'veth1_to_team\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xebf}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK_DEVS={0xa4, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'ip6erspan0\x00'}, {0x14, 0x1, 'veth0_to_batadv\x00'}, {0x14, 0x1, 'batadv_slave_0\x00'}, {0x14, 0x1, 'batadv_slave_0\x00'}, {0x14, 0x1, 'veth1\x00'}, {0x14, 0x1, 'veth0_to_hsr\x00'}, {0x14, 0x1, 'gre0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFTA_FLOWTABLE_HOOK={0x190, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0xcc, 0x3, 0x0, 0x1, [{0x14, 0x1, 'geneve0\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}, {0x14, 0x1, 'hsr0\x00'}, {0x14, 0x1, 'veth0_to_team\x00'}, {0x14, 0x1, 'team_slave_0\x00'}, {0x14, 0x1, 'veth0_to_batadv\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'syzkaller1\x00'}, {0x14, 0x1, 'veth0_to_batadv\x00'}, {0x14, 0x1, 'bridge0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'bond_slave_0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'lo\x00'}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'bond_slave_0\x00'}, {0x14, 0x1, 'macvlan0\x00'}]}]}, @NFTA_FLOWTABLE_HOOK={0x188, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x200}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_bond\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0xb8, 0x3, 0x0, 0x1, [{0x14, 0x1, 'xfrm0\x00'}, {0x14, 0x1, 'wg1\x00'}, {0x14, 0x1, 'ipvlan1\x00'}, {0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'macvlan1\x00'}, {0x14, 0x1, 'ip6gretap0\x00'}, {0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'syz_tun\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'syzkaller0\x00'}, {0x14, 0x1, 'veth0_to_bond\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}, {0x14, 0x1, 'netpci0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'wg0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, 0x488}, 0x1, 0x0, 0x0, 0x40081}, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1412, 0x4, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40001) 15:22:00 executing program 0: r0 = socket$inet(0xa, 0x4000000801, 0x84) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37aee8f6faea3511bec093194a30aa40c9a54731b8c4363f3ea18db02e1b3004afa2655cc96268e1a240bfd9283d32c38ecdcb", 0x33}, {&(0x7f0000000100)="2239c9cae561fdf5dd163ef3245fc0fa78411998b3c147dec313d6fa5e7c02b0d26935386694fa555bbf933034c694a2ab9dc6f26753866738d3ebefa33599b6f1dcf5fc77d37282a802d4f56eb1", 0x4e}], 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000280), &(0x7f0000000300)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x5c, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008090}, 0x20000800) listen(r0, 0x800000007ff) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0x70, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2}}}}, &(0x7f0000000080)=0xb0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r6, 0x6, 0x14, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x2, @multicast2, 0x4e23, 0x0, 'rr\x00', 0x2, 0x7, 0x53}, 0x2c) [ 3036.195313][T24048] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 15:22:00 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200), 0x0) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) socket$kcm(0xa, 0x3, 0x11) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x160, 0x7, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x140, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@redir={{0xa, 0x1, 'redir\x00'}, @val={0x4}}, @socket={{0xb, 0x1, 'socket\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x3}]}}]}, {0x44, 0x1, 0x0, 0x1, [@quota={{0xa, 0x1, 'quota\x00'}, @void}, @rt={{0x7, 0x1, 'rt\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xb}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x16}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0xd}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x13}]}}]}, {0x2c, 0x1, 0x0, 0x1, [@meta={{0x9, 0x1, 'meta\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0xe}]}}]}, {0x98, 0x1, 0x0, 0x1, [@fwd={{0x8, 0x1, 'fwd\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_FWD_SREG_ADDR={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_FWD_SREG_ADDR={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FWD_SREG_DEV={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0xa}]}}, @queue={{0xa, 0x1, 'queue\x00'}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_QUEUE_FLAGS={0x6, 0x3, 0x1, 0x0, 0x2}, @NFTA_QUEUE_TOTAL={0x6, 0x2, 0x1, 0x0, 0x3}, @NFTA_QUEUE_NUM={0x6, 0x1, 0x1, 0x0, 0xf800}, @NFTA_QUEUE_TOTAL={0x6, 0x2, 0x1, 0x0, 0x8}, @NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x15}, @NFTA_QUEUE_FLAGS={0x6, 0x3, 0x1, 0x0, 0x2}, @NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x12}, @NFTA_QUEUE_FLAGS={0x6, 0x3, 0x1, 0x0, 0x2}, @NFTA_QUEUE_FLAGS={0x6, 0x3, 0x1, 0x0, 0x1}]}}]}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x24000800}, 0x84) r4 = socket$kcm(0x10, 0x0, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000400)) sendmsg$kcm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="48000000150081fb7059ae08060c04000aff0f11000004000011000000006fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f", 0x48}], 0x1}, 0x0) [ 3036.319073][ T29] audit: type=1804 audit(1596122519.976:3655): pid=24028 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1089/memory.events" dev="sda1" ino=16358 res=1 15:22:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x6, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3036.427003][T24060] IPVS: ftp: loaded support on port[0] = 21 15:22:00 executing program 2: r0 = socket$inet(0x10, 0x80002, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0x64010101, @multicast1, 0x0, 0x9, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @private=0xa010101, @local, @dev={0xac, 0x14, 0x14, 0x14}, @multicast1, @empty, @empty]}, 0x34) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="24000000210007041dfffd946f6105000a0000e8fe0208010001080008000600fe7fffff", 0x24}], 0x1}, 0x0) 15:22:01 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44000}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) [ 3037.194904][T24063] IPVS: ftp: loaded support on port[0] = 21 [ 3037.523423][T23974] lo speed is unknown, defaulting to 1000 [ 3037.543417][T23977] lo speed is unknown, defaulting to 1000 [ 3037.898138][ T29] audit: type=1800 audit(1596122521.866:3656): pid=24086 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16377 res=0 [ 3038.109969][T24060] lo speed is unknown, defaulting to 1000 [ 3038.136353][T24063] lo speed is unknown, defaulting to 1000 15:22:05 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp-reno\x00', 0xb) getsockopt$inet_tcp_buf(r0, 0x6, 0x14, 0x0, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES16]}, 0x7a) 15:22:05 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r4, 0xa5a27f2e7ede6595, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000900)={0x1bc, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x3ff}, {0xc, 0x90, 0x9}}, {@nsim={{0x0, 0x1, 'netdevsim\x00'}, {0x0, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xffffffffffffffae}, {0xc, 0x90, 0xa604}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xfffffffffffffffb}, {0xc}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x100000000}, {0x54, 0x90, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x400080000}, {0xc, 0x90, 0x4}}]}, 0x203}, 0x1, 0x0, 0x0, 0x40000}, 0x4000044) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x13804}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x78, 0x0, 0x7, 0x401, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x81}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7fffffff}, @NFACCT_FLAGS={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x1) ioctl(0xffffffffffffffff, 0x1fb, &(0x7f00000001c0)="089b4e7d1a000000000000") r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r7, 0x1}, 0x14}}, 0x0) 15:22:05 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200), 0x0) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r4, 0x4, 0x0, 0x200, 0x8000}, &(0x7f0000000040)=0x18) r5 = socket(0x10, 0x8000000000000003, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c00000010001fffe20000000000000000000202ac4a5a4351ed3988a4352b329de78148b69b99bdf23531f74504907544da69e986f374891b00e68e79e28c86b266b3f988cecf43493a3577e86c0910e0741b2b5fd4bdd9", @ANYRES32=0x0, @ANYBLOB="09fb5056d1df39cf540012800b000100627269646765001344000280050019000800000006000600080000000c002300f8ffffffffffff4033d02ec3b31f6b4163cc674124f807da6603d114e6a2586b5c334b85219b0d87a3bb7ce254b08eb295d64fc8317d8930efb712703c68ee598f8c3bfb5cd04b1cbc2594b6b4020000008000000000d3733f76b2e02bb2e8ca620965c9c7b475d283c7b75a00d95f15655da380d303c8ceefd73152dd3b783599f81cc4468b92f99c3c0e110900000006e6fe747b6c95bbb4"], 0x7c}}, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) sendmmsg(r5, &(0x7f0000000000), 0x40000000000024a, 0x0) 15:22:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x7, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:05 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x51cb0fdf070f2ff4, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vcan0\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) bind$alg(0xffffffffffffffff, &(0x7f0000000cc0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(generic-gcm-aesni)\x00'}, 0x58) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @loopback, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffff9, @mcast1, 0x1}, {0xa, 0x4e23, 0x4, @empty, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x81, 0x8, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 3041.379523][T24206] IPVS: ftp: loaded support on port[0] = 21 [ 3041.388685][T24209] IPVS: ftp: loaded support on port[0] = 21 [ 3041.390226][ T21] tipc: TX() has been purged, node left! 15:22:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing={0x33, 0xa, 0x2, 0x4, 0x0, [@private1, @private2={0xfc, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x3c}, @mcast1, @private2]}, 0x58) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) listen(r1, 0x7fbffffc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x3e, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r2, 0x2) r3 = accept4(r1, 0x0, 0x0, 0x0) shutdown(r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r4, &(0x7f00000001c0)='T', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) [ 3041.857955][T24213] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3041.971128][T24213] 8021q: adding VLAN 0 to HW filter on device bond26 [ 3042.148921][T24213] IPVS: ftp: loaded support on port[0] = 21 [ 3042.273707][T24206] lo speed is unknown, defaulting to 1000 [ 3042.309747][T24214] IPVS: ftp: loaded support on port[0] = 21 [ 3042.316017][T24273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3042.668632][T24209] lo speed is unknown, defaulting to 1000 15:22:06 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xda, 0x4, 0x5, 0x8, 0x3, 0x2, 0x6, 0xe1, 0x1df, 0x38, 0x329, 0x3, 0x3, 0x20, 0x2, 0xffff, 0xfe9, 0x7}, [{0x6, 0x3, 0x6, 0xffffff81, 0x2, 0x8, 0x9d8c0cc7, 0x9}, {0x7, 0x3b, 0x11c9, 0xffffffff, 0xffffffff, 0x8001, 0x100, 0x5}], "9a7b457a10f2d78bd879dbb5a5281d8df34a907dece8e3ff17f5067bb9038459b4001971e98dac0cb125d79fb6976b8e324e171f04c7b4869b87915941439a478cb56d9ed509bf5997b76a3197f3bca2c053f7d79624cc41800792415aa256cc2260bc8135b140", [[], [], [], [], [], []]}, 0x6df) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="580000000008000000000000000000008e000000340004800800014000000000087d0001400000000008000140000000000800014000000000080001400000000008000140000000000600024000dfffff05ffe0ddffe82983b67b59"], 0x58}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 15:22:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x11, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x4, @private0}, 0xfffffed0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "0300"}, 0x6) 15:22:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000025680800000001003d2b008000000b001ec50120"], 0x1}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800), 0x0, 0x0) sendmmsg(r4, &(0x7f0000001440)=[{{&(0x7f0000000200)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0xffff4be2, @mcast1}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000280)="fdb3aa5831da2f755f467d55a71d47cb72672192da27600d7cf634b0924c0674b8ef1e6a8c223330ede6bae3b98b54eba30dc0124d3916e6822df0910e7bdd1009206a74581be2e4eb21cfe6d1b7cfe3a0abfd006782ca31dd98fc49d4bf49a382535b9767d86cd64b8e89891b1c16d55ea11b3f16ca59ee53976fc69ad326ff89cd57549a0b813cb9ccd264de9253e9aeef9a4b595576be3679bb42c807b9c05e598d3c54057e16f7597f83aa4d63aed1d0ece769374bda8cc6e4484946cef3b1d6e0864f0d", 0xc6}, {&(0x7f0000000180)="4560ca8b2e4dd87c5fdc69d5aace61a23a64ec88f571d6d4180b2d219462d69b26351a", 0x23}, {&(0x7f0000000380)="3f6a4d1175350c3499a776c2d861d8e9ce078fda3f514b00031d45809a90ed1c7d0de1cc4f0de6259f2e2094634f82c91bbbdbfc846345574a3c2137c09ec2d8e3347871938d45ce4d88ad12cb45eb2abcc9f2f9c6097d917264fb498b56add159fe1d92139de343fb4b41af0fcd37a53146f8e6bdc590a025f115e5", 0x7c}, {&(0x7f0000000400)="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0x1000}], 0x4, &(0x7f00000023c0)=[{0x1010, 0x6, 0x3, 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{0x108, 0x114, 0x6, "2bcf1bea4c4b8e2fb8ec425fce7676c75ed87afe8b16df1f105397341a875ac5a781108c0541828fca6f02d29e4060c22092117a8bae37d2f7121f83685b35305e3a5c5e32355e49997ad620f4bf12528f40230dc8b161dcd26639a928836284d74f66efed207a5ae3230c6e709c50614330e295a6361287ee2bb67da0f4e730ee0024e4b25d13404bfe374b519b675c48d65b934ca095621c77bf13ce602a2448341b8302abb2cabb5ef498e417544ab6bf31844ea44bc0258ac1c210959fdb3d5b62f65f14b6fda18fb5ce5eaaa64030cb1498b22efd9572a2fdd317d86c4cb42a7a799b7045667545e89628445090af35d4a35d29cdc1"}, {0x70, 0x115, 0x101, "e6116e81f0f24556f9deba300840adc48654516b9f4006a5adf151169a7a967a68d25ef60b9a35b1cf272180953904a4ff1bd3b7184972ab69f9d797ac299c8bfeb3be10eb7098229f95f9e87dcf3b4f7def158e280ba57f0f0aa775c748"}, {0x48, 0x104, 0x4, "f4863365d5aa6f8f31a49327381f3f2188465c1202cf1f773d9bc0466a91f0fc18015ea3ee86a5ce950566b1bc389c9375e936a059"}, {0x108, 0x10d, 0x9, "1a43a7a7b2325eee72f655342d7b5e19b95bb9493de1d4c6a64844b9c6aaf3c61a56a1cfd6b1ed56ee94f892ce183ad78ff06efc3c862702a4e7e303e9a381b547e86f66806abd38bc08f843978bcbef1433d421fa59799657b03e4d29de351a2a20c30dd4f6c2602fbee4d4f61f268664538bf586ac5ca107e7ecc3ff7bdd7dfdc0652009dcb304be78678bb91adee6c36a4c65787fbad7479a08b13b34cb8483c0662d5d4d473101a21325de22c12de172368d25b799b9889b0c1ece7a6a6b73f586d1054d4247773b3016458e5da68bbd4f4bdbe7e53675d0b3335d963bf2dd62e9097da51349aa25756eb8588a1559574d31bdde4b"}, {0x50, 0x104, 0x40f, "c6e17c03855e30a670dffca3209da62b7e02984edc9271af185187cd8956ac1b8c6dc4696ddd5acba8f16070670f3dd1bdd6d6d2094ca838ddcc4f"}, {0x30, 0xff, 0xfffff30c, "60639484a81294aeb585413a68bac3fef67f64d42c871fd8b98afde5fcfbfe73"}, {0x58, 0x10c, 0xb76, "74e17586d4f5e50ff9cc2551c0f45436e48135a178b094d62cb1d533572d9f2fbdce01ff03750f08badc15ad545d357168ca0511f58f01c16ef30a61aba61813109416d1"}], 0x13b0}}], 0x1, 0x4000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000003800), 0x400030f, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r6}) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e21, 0x8000, @remote, 0x10001}, 0x1c) sendfile(r5, r3, 0x0, 0x1000000eb) socket$kcm(0x29, 0x2, 0x0) [ 3043.018102][T24328] IPVS: ftp: loaded support on port[0] = 21 [ 3043.124930][ T29] audit: type=1804 audit(1596122527.096:3657): pid=24333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1772/cgroup.controllers" dev="sda1" ino=16067 res=1 15:22:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@remote}}, {{}, 0x0, @in=@private}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0xc, 0x1, 0x0, 0x0, {{0x0, 0x9, 0x3}}}]}]}]}}]}, 0x50}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 3043.722718][T24214] lo speed is unknown, defaulting to 1000 [ 3043.794911][T24213] lo speed is unknown, defaulting to 1000 15:22:07 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x4, @private0}, 0xfffffed0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "0300"}, 0x6) [ 3043.894394][T24331] IPVS: ftp: loaded support on port[0] = 21 [ 3044.305618][T24328] lo speed is unknown, defaulting to 1000 15:22:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000940)='veno\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYBLOB="3bd3799e3f0c2d7f2fe0100082040375f154126656c01e4cb5f7564558252520818ee40757ce421a8f653bd3b148c36c514954a33a30e31e56287ff5a7a4166310d70b46e8ad318639995decccd6f45b248ed5c087e80d28052a13361131550600498a482b", @ANYBLOB="443bf4291dbdf13974dc145a2eb14023049738e9c301367faaa6dd6446b0cccd77a51f3105aab8465a16c2"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="0c01c395", @ANYRES16=r3, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{0x0}], 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="7d0000000000000018001280080001ff736974000c00028008000100", @ANYRES32=r5, @ANYBLOB], 0x38}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x65c15bf2) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) [ 3048.509293][T11182] tipc: TX() has been purged, node left! 15:22:12 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)=0x1) write$tun(r0, &(0x7f0000000180)={@val={0x0, 0xf5}, @void, @ipx={0xffff, 0x0, 0x20, 0x0, {@broadcast, @random="ac4e695c3102"}, {@broadcast, @broadcast}, "7ccd4d33f19ec8f6433f419016d8"}}, 0x58) [ 3048.660777][T11182] tipc: TX() has been purged, node left! 15:22:12 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x32, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r1], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x202100000002) 15:22:12 executing program 4: r0 = socket(0x400020000000010, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) 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, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) write(r0, &(0x7f0000a1cf6c)="1700000070000d0000000000fc07ff1b070404000a0200", 0x17) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 15:22:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a40)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028408000a00", @ANYRES32], 0x40}}, 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, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 15:22:12 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) 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, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200), 0x0) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0xb, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x14) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x5, 0x200, 0x4, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)={r7, 0x9, 0x7f}, 0x8) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000012140100000400000000000008004b001300000008004f000000000008000100000000000800030000000000"], 0x30}}, 0x0) 15:22:12 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @dev}}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = openat$cgroup(r4, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r5, 0x3, 0x0, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 15:22:12 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r6, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r6, 0x20}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff880) [ 3049.083276][ T29] audit: type=1804 audit(1596122533.056:3658): pid=24483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1094/memory.events" dev="sda1" ino=16274 res=1 [ 3049.110864][ T29] audit: type=1800 audit(1596122533.076:3659): pid=24483 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16274 res=0 [ 3049.150730][ T29] audit: type=1804 audit(1596122533.126:3660): pid=24492 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1094/memory.events" dev="sda1" ino=16274 res=1 15:22:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000000206010000000000000000ea0000000012040300686173683a6e65742c706f727400000005000400000000000900020073797a30000000000c0007800800130000000000050005000a0000000500010007000000"], 0x58}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f00000002c0)=0x35) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) 15:22:13 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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$netlink(0x10, 0x3, 0x0) r5 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) r6 = accept$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) recvfrom$l2tp6(r6, &(0x7f00000001c0)=""/42, 0x2a, 0x40012043, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(0x0) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @empty}}}}}}, 0x22) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r7 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r7, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 3049.222306][ T29] audit: type=1800 audit(1596122533.126:3661): pid=24492 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16274 res=0 [ 3049.281814][T24500] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3049.338453][T24502] IPVS: ftp: loaded support on port[0] = 21 [ 3049.746703][T24500] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r2 = accept4$netrom(r1, &(0x7f0000000180)={{0x3, @netrom}, [@netrom, @null, @remote, @bcast, @bcast, @netrom, @remote, @rose]}, &(0x7f0000000000)=0x48, 0x800) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$FICLONE(r2, 0x40049409, r3) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) 15:22:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="b7000000a5517f5fbfa30000000000000703000028feffff720af0fff8ffffff71a4f0ff00000000b7060000000000012e400300000000006506020001cd00007118540000000000c3640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000023bc065b7a361d179fc9e94af69912435f1b6a693172e61917ad4b200000000000000000beca090f32050e436fe275daf51efd601b6bf01c8e8b1b5e4fef3bef7074815ae98743d1ace4c46631256dd19aed0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc3996792043a6787bac46aa712f2e6388f3286c69669622208266f896ba2c9e73c2efeec2dc565fbafb2cb63f5fef9ab79ff8abaa8a08f54a062107e9bb3e980fff675c8d3e91df6648a7a6aebcb63e0867b75690152af27711f0cbb9c06018d21bf3f87b8eb65323b4267a526d53442db8e48dbc5ce47d67d07441a7975d5e41b14fd0154a8246249952a8b61633ce068220defe09d3b1136af6d03e9cf996c13d1bfcdc54567a9ca80dec2e943fe4ae7c617cc071f7add70cfbd48f8f6b50fe68a4ea6c213839152641dfa686c4da6a8297d88efa73e7e601040000b4a685969f28902bdecf66ef39755de79ed2c711477febc96231a53984d00877301d0ec62427a8e3a118fdd1ce9aaed569ebc5f2e58d6028e66139a737cc7146a131d47dcebb32ed67021d76e983223c998aec22242ae54e87f438d26982876b58f9134366952f7399a733f07138a7369257fcc7d86f2ce97f0c117ec439c6b7b965752bbc06eced08d97a32ae4b1ad4d11c5b6f68ee841975233e4cea13f3ef04b2cab9cc256d4539dbafd888c7097c1169e0bebcc81ca3b740e663fbddcf91c50f1fda40bf34b6c9c1da2d6ed8acaf2a8091820ff4cf6be74ddca8bf2eed0e11b2139e8c3ec95436af5269d5792decda7d8b5dcf8640b504ba23c6d0a739aeab115cb9f9cdbf9319a56f0f9cee17deecf747f3493f1dc3c9a40b3e93fa80b8234ccbf39a9ef09bd97321f0dc20956f44ba2c5ec2e7569b05cf4690ddc189f174046a8b214acf23f42fb51ed4819e6b4cb5a8bf2b559d0c198fe0315483b8beb9801d06c58b22dd713fe3b7ef18e21081aacfd091b754125a488cea18255f79bebcb3051f622f8a1d9af1908e88a58774a24f35a4ccdbedea6212286c23dd89c2b4b90647f17231472af8dda7f3ab20f093aad3ce875f7458a59ee6d0a52aeb7bc8ebf1798515fc5de3f1bae8b4e9393f73960a9d5ce557523d056a5e7725531c5485278e0362338e2e2710fe00465e0d182a322091022cf5b814eeb9b3cab21196d0b6fe5525285eea359274f1f21d69233bbe94941f10ba292100000000000000000000000000000000c18e93a0c5231779f2ee201e9fe7e63e84b57b5f05ecb594b8255b3085b352ca9533d6c31c1a30158c30352f8a126a65cb6582e58aa641007418611df53a601c3a8fb8d2286e86abf98136f345446730f68f5d6d1817a9e1b09e5650d2519fbe719a45337d29eb3fef5f7f565457660dec6fe903a1c2ea4f40a8ea1c179892afa219fc69a44163f0d731de418e9fd82a8c4661caea674b19242d1840d047882f640ea248457288c5ffb63e857da03ff5c0475c3c04a0295bd93fcf16ed4f9634c9c6fb30fff41c4806f1dc750eb1c45ec3a2a0b064834010604d6f88a29e8e9bda2bc9c18d1b53a08f25d62ccaa46bc0235c830a7b3fe64bc643d73b1b431bcad6b698a1ba6027870ea9e55fafbbf140c5f82a33ee4ac793b989c12a5827a7957f4d8136cf918b7cbf5bc5fc64c8001992536584586edded6f65bdd371ac84fd5cc60ab79b84e9e85a1c54d566625d133e95eff121621dff14b9de7a188b8c5387f9da63c2cce405bc44079e34e2db2b275bfbb54841d647338cad74be91144b780cf381a6860f641446ef73bd11d45f5e4df8f3c6440d8425fd7382225cf8c2cada01bf3cd5cbc6a403173e0c89a491c75efc5eef353bbf311df20264133fadac7b83efbfcc8c7600cff1887851ccb07fd0535fcb8d517822b38cb763cd6d9d36dc9638c642bd6de8dafc2e36e36d0cdc515fa052bc17c3aabe0f4c5975cee552d9856e11264d3798fec81f5def8ff1c1e9f1053047426c2b191eb003913e229b0ff91416bf3a6236be82445cb8b4c39662bf1ffc0435"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r3, 0xc0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r4}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)={0x4, 0x0}, 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r2, r0, 0x0, 0xe, &(0x7f0000000000)='memory.events\x00', r5}, 0x30) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, 0x0, 0x208e24b) setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f0000000200)=0x2, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) recvmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f0000000200)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/26, 0x1a}], 0x7}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000100), 0x0) 15:22:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x80000000000000a, 0x2, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000080003000000000000c000000000000000", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 3050.681456][T24502] lo speed is unknown, defaulting to 1000 15:22:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x62, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:14 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x1f) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vlan1\x00', 0x10) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000200)=0x80) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000240)=0x2, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @empty=0x5}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockname$l2tp6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x20) 15:22:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r3, 0xc0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r4}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)={0x4, 0x0}, 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r2, r0, 0x0, 0xe, &(0x7f0000000000)='memory.events\x00', r5}, 0x30) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, 0x0, 0x208e24b) setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f0000000200)=0x2, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) recvmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f0000000200)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/26, 0x1a}], 0x7}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000100), 0x0) 15:22:14 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000040), 0x4) 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) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)={0x100, 0x1, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x10}, @NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_TUPLE={0x7c, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xf1}, @NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x46c}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r4) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, r4}, 0x40) setsockopt$SO_J1939_PROMISC(r4, 0x6b, 0x2, &(0x7f0000000140)=0x1, 0x4) clock_gettime(0x3, &(0x7f0000000100)) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) [ 3050.781931][ T29] audit: type=1804 audit(1596122534.756:3662): pid=24564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1814/cgroup.controllers" dev="sda1" ino=15821 res=1 15:22:14 executing program 4: 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, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) connect(r1, &(0x7f0000001200)=@l2tp={0x2, 0x0, @broadcast, 0x2}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000247000/0x4000)=nil, 0x4000}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 15:22:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r4 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x24, r3, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_IFINDEX={0x8, 0xb, r5}]}, 0x24}}, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r3, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @dev={0xfe, 0x80, [], 0x29}}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x11}, 0x40810) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000000)=@newspdinfo={0x1c, 0x24, 0xc2b, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV4_HTHRESH={0x6, 0x3, {0x9e}}]}, 0x1c}}, 0x0) 15:22:15 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0xa75a, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) ioctl$sock_qrtr_TIOCINQ(r2, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xfe42) socket(0x11, 0x5, 0x9) [ 3051.154989][ T29] audit: type=1804 audit(1596122535.126:3663): pid=24596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1693/cgroup.controllers" dev="sda1" ino=16322 res=1 15:22:15 executing program 2: ioctl(0xffffffffffffffff, 0x8b04, &(0x7f0000000040)) 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, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x5, 0xff, 0x1f, "43dcbc88490277de234f4cd99caa5d8f7e36e3e326408f89a9b39297ca8379351cfe60a74bca822b0817a98d89e34f5796438897b58ae602818ce3a7371c55", 0x3e}, 0x60) [ 3051.273499][ T29] audit: type=1804 audit(1596122535.176:3664): pid=24596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1693/cgroup.controllers" dev="sda1" ino=16322 res=1 [ 3051.290283][T24604] IPVS: ftp: loaded support on port[0] = 21 15:22:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 15:22:15 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x3ff, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000180)=""/174, &(0x7f0000000080)=0xae) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x50, 0x0, 0x0, 0x0) [ 3051.641365][T24591] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 15:22:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0, 0xff33}, 0x3}], 0x1, 0x2162, &(0x7f0000000100)={r2, r3+10000000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000200000040000a84bfd5d69a5ac2989228445890635af68b46cf55fb3a9d97d94494424e9ff6dcd3b3b277fdc96a6474e931b7f05b6b652dc17be3cf2b1dbeb16b13f7ecd37b6c3951542245e7a39460982a2a61f5c95705014bfe19dfaac8f9ca6af4469aec0fb5c56d16fb3eaeb7cdf073863401cc15393cb3d5ed6853b3ff0b142ff3df0178976a7c549c03636d987c582ace4293af9fef3a84c58dbdfda55c032c4a1e3e6b1819626045a71f5d30de7063d1a543e71013d7c253f0e7a9bc744c4ad7682fa3c72e14109aa71c124f53553032274ee6692081c7a933"], 0x1c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 15:22:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) 15:22:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback, 0x8001}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @broadcast}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}]}, 0x64}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, r4, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x401}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x6}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xf4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x44000) shutdown(r0, 0x2) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xe0, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xc0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffc01}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8000000}, 0x40) [ 3052.091180][ T29] audit: type=1804 audit(1596122536.066:3665): pid=24593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1693/cgroup.controllers" dev="sda1" ino=16322 res=1 [ 3052.157995][T24633] IPVS: ftp: loaded support on port[0] = 21 [ 3052.255044][ T29] audit: type=1804 audit(1596122536.116:3666): pid=24632 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1693/cgroup.controllers" dev="sda1" ino=16322 res=1 15:22:16 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f0000000180)={@void, @void, @mpls={[], @ipv4=@icmp={{0xa, 0x4, 0x0, 0x0, 0x115, 0x2, 0x0, 0x0, 0x1, 0x0, @dev, @remote, {[@timestamp_addr={0x44, 0x14, 0xb, 0x1, 0x0, [{@multicast1}, {@empty}]}]}}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x38, 0x4, 0x0, 0x3, 0x200, 0x68, 0x6, 0x80, 0x6c, 0x4, @rand_addr=0x64010100, @multicast2, {[@lsrr={0x83, 0x17, 0xb3, [@local, @multicast1, @private=0xa010100, @multicast1, @remote]}, @ssrr={0x89, 0x13, 0x7f, [@remote, @broadcast, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_prespec={0x44, 0x14, 0x5b, 0x3, 0x0, [{@empty, 0x5}, {@broadcast}]}, @end, @rr={0x7, 0xb, 0x4, [@initdev={0xac, 0x1e, 0x0, 0x0}, @local]}, @cipso={0x86, 0x3e, 0x2, [{0x7, 0x4, "e6da"}, {0x5, 0x3, "1b"}, {0x5, 0x10, "ad00db5924a5bf257040fbd2c3b2"}, {0x7, 0xf, "8bed89345cd9aafa4aa328bef8"}, {0x7, 0xf, "76d83d3d318116c565940b6ac1"}, {0x7, 0x3, "1a"}]}, @timestamp_addr={0x44, 0x44, 0xf4, 0x1, 0x2, [{@multicast1, 0x7af175a0}, {@broadcast, 0x3ff}, {@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x5}, {@broadcast, 0x5}, {@multicast2, 0x1}, {@remote, 0x9}, {@rand_addr=0x64010102, 0x401}]}]}}, "6241ae5e69"}}}}, 0x115) [ 3052.541826][T24658] IPVS: ftp: loaded support on port[0] = 21 15:22:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 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$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x9, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES16], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100003000) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x406203, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000780)=ANY=[@ANYBLOB="40006d6cc0100511793e9bb6c9faf3a0b9a04e7c8b7e0757cf849e425ffb4251552a372028c5bac0fde594ea40fd1c9ceb9b5cb524bc9ac4dbd157c2672982c7cfe2e1682971876adf51c20853c0e438becfd8b3f3ac85fc4208a1007b5abf54b3c700020427e80fde11b860522428a6436b35c4", @ANYRES16=r5, @ANYBLOB="200025bd7000ffdbdf25010000001480050000000000000000000000ffff7f000001080002000500000008000400030000000800040003000000d1e4941ce892bf0b9f6cb8690c9231f3ba02ddb26f3291fd933ee7f6c4c95bb0bbed352af8f76f641e591ec736bc107f"], 0x40}}, 0x8000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_EXP_NEW(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000000002010100000000000000000a00000413000b64696e6700002400038006000340000000000c00028005000100880000000c000280050001002f000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20040020}, 0x40c0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/368]) 15:22:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000000140)=""/181, &(0x7f0000000040)=0xb5) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffcf7, &(0x7f0000000000)=[{&(0x7f0000000080)="4500000033000535a4abd32b8018007a022482c137153e37100001800125d124de1000b3e9d3dfd08300000000000000", 0x30}, {&(0x7f0000000100)="6a2a261bb49c3cfd4a93b0ed6022ad8aa9859d8787", 0x15}], 0x2}, 0x0) [ 3052.855710][ T29] audit: type=1804 audit(1596122536.826:3667): pid=24668 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1694/cgroup.controllers" dev="sda1" ino=16379 res=1 15:22:16 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="5500000018007f5300fe01b204ec80930a06000000a843089100abe83900090008000c00010000001900150006000200000000dc1338d54400009b84136ef75afb83de448daa7227c43ab822ffff00000000000013", 0x55}], 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000740)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f0000000240)=""/18, 0x12}], 0x1}, 0x0) r3 = accept$netrom(r2, &(0x7f0000000380)={{0x3, @null}, [@netrom, @null, @rose, @bcast, @netrom, @null, @netrom, @bcast]}, &(0x7f0000000280)=0x48) ioctl$FIONCLEX(r3, 0x5450) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000d40)={0x5b0, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x290, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "73c993fbb019e2b45b2ebfdea84f9749f8afce4aff76d8fb2e48"}}, @TIPC_NLA_NODE_ID={0x100, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffd}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "1f1e8b501cb83830697db892d8ec5b10d4b41148b3110eda35a3965675"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xd5, 0x3, "e743b4682a3ff4d6d035db5de950124679c1bb295851bb4a62589b7739a241347457d5aba62d4b445594ba8e2094d43c673589be1cd607048d1235476d10d7f57eb54689a65e8e0564b8f7437fba278a3efbd27f5908dea8bb2c01cc349c2516c09b7acf3f22ba3e529643eb09959776d1291bda48e634eaef18d15fb46e4cac747e19c82e7c8bad6de087f5141c148011fb15f3d3c6650420c3bcdb75e630aadea396d363b2b2ce7fd6983231a8dc84716a658cc287b790b08b6e939addeb5697f253e806c445867c6504ccdf6b50f791"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x25}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'ib', 0x3a, 'vxcan1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x1, @private1={0xfc, 0x1, [], 0x1}, 0x4}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x224, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "ee9c6ebf2f94ffe68b33684c8ad69897e9b1072486d98f1a92af60eaa5f739e6"}}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "58f612ca017ef150e785769481a829067c086424"}}, @TIPC_NLA_NODE_ID={0xd9, 0x3, "c77cba03cf5317808378b6d38ae76c6d6a9a442de5b80cef041f40ddf88f3005080bc77a180342e181dacfb7ad8d9c3a7a3dcd7c43e9eaf885ee807147cd083ffe0397f1716b19d505fbfcba2d2db887ced93a6d5edef7fc882186f55ece0941636a3ed7bfc67e52939f14fe9db4508eafc00836eac4c197a584f93b4bbafcbc775724961c680afc8a34022205840be4c382e38edfa623bed1e89793b5cc88d28e2c57b9ffec8e364d214ee52f080049f3229959145b6e079c41058480888c9e4a10701f251c994c689c79055b6c6eef0fbe236027"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x105}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "e5e8e7c0a311d2c115bfa318e4a3a051d610daf97e099fbec80d6ba99d"}}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "757a5e5f91a2f2a0337932bb1757db698558664206"}}, @TIPC_NLA_NODE_ID={0x2e, 0x3, "765591e1c7958940bc739ba6a4666f9a35346ae193fc3409023e471d38cc3a7ba0b9545689b695252c47"}]}]}, 0x5b0}, 0x1, 0x0, 0x0, 0x44001}, 0x20008082) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYRES32=r8], 0x28}}, 0x0) [ 3052.922064][T24671] netlink: 29 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3053.011157][T24673] netlink: 29 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3053.304372][T24604] lo speed is unknown, defaulting to 1000 [ 3053.310626][T24676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3053.329221][T24676] device bond0 entered promiscuous mode [ 3053.363435][T24676] device bond_slave_0 entered promiscuous mode [ 3053.395901][T24676] device bond_slave_1 entered promiscuous mode [ 3053.424109][T24676] device bond11 entered promiscuous mode [ 3053.448049][T24676] device bond13 entered promiscuous mode [ 3054.070680][T24658] lo speed is unknown, defaulting to 1000 [ 3054.095447][T24660] IPVS: ftp: loaded support on port[0] = 21 [ 3054.596457][T24660] lo speed is unknown, defaulting to 1000 15:22:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="050000000000fdffffff0100000004000400050005000000000005000600000000000800030001000000"], 0x30}, 0x1, 0x6c, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000006c0)=ANY=[@ANYBLOB="611e00d084ed54d59649f870d7c9f0ee00", @ANYRES16=r2, @ANYBLOB="00042abd7000fcdbdf250100000014000100ff010000000000000000000000000001080002007f000000050006001f0000000800020001000000080002000800000005000600400000000500060007000000d8300e9a79184acba5dbd4b57e0313380da1fba2f3d6b6b16487946c47b20b5a145fb4ea0fd6d8"], 0x58}, 0x1, 0x0, 0x0, 0xc0004}, 0x4048014) sendto$inet6(r0, &(0x7f0000000080)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x6, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x240000c4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES64, @ANYRESOCT], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x24, 0x2c, 0xd27, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x7}}}, 0x24}}, 0x0) connect(r0, &(0x7f0000000180)=@ll={0x11, 0xd, r5, 0x1, 0x7}, 0x80) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 15:22:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f00000000c0)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7, 0x1c, 0x11, 0x1a001000000}, [@ldst={0x0, 0x0, 0x2, 0x0, 0xf001}]}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x20000}, 0x10}, 0x78) 15:22:20 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x1f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f00000014c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001480)={&(0x7f00000000c0)={0x1394, 0x3d, 0x4, 0x70bd29, 0x25dfdbfd, {0x1}, [@nested={0x1318, 0x73, 0x0, 0x1, [@typed={0x8, 0x32, 0x0, 0x0, @ipv4=@multicast2}, @generic="ef93286d2b24dfa354648059a043319a87274fbabe1765682095dcbaf2cba8db8686ea811462f11ac9ebc73d9f270b03b16ed3b268b77dd60f", @generic="0598ac7639aec154a2900be5a7fba3edfc6eef9c35d04ff4fff20fd0d4e2a4aec39bdefe2637fbba5c75dafa5ceb38bacc56fb7e8a3c3a334bd10984fd82f6356243fe437c35f85f0a816a65dd3ecd179183bedb61f5da43fb924a39bb4d05328d3c9b29908f57925ba8d0111f3127cd28980e71b6cbe3ab8e0829bfe8445d7f5a5390efc5a935e8ab201eb0b77f9c5ca8372638cd953ad3947588fab4f271a1acc7eb405dadef57c06038bd4ddb4726b2fd8f9aa3258c2a31f96a4a8c7b4acce32ac8b6153733b42a77e2058b6a0bac61681675de5502c2a3608ec0365198895bdf8a4ed35462ca5a786cbcf2d72b01e63ab9eb80e4e87978", @typed={0x2a, 0x5c, 0x0, 0x0, @binary="eed559a020b6ebaf06b284c33cbc770d279c64f86359762ec1d863606be1c97ad4030596e16c"}, @typed={0x5c, 0x8, 0x0, 0x0, @binary="b07b849894e10391ec959a0b7344a76a8f9beb7e7fed452b779ba5ed3e5285f4cadb2ac8537aac8d462582a467945d26ced22ae2236d5429b967ccb6bc40f0423753e2b6c5cd19bb46c2946b05c559e3cc7a73f6e995d511"}, @generic="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", @generic="383675981e2f0cc031b9e2bf8a0778cc98", @generic="735a1b05dcb1a3ce85103d546f9dc9c1e9d5ebcfe4864dc58bd318949a111424c96fe9aba8ab45eb47396bb52b243763e9e65d82a3cce1ce76a73da30847ff1d7caafc375c5033ca00a2c39c1b95d4a1ffd6a8b45ab5902c56cafbe62a6f4ef6d359326fc8ef376e4e5472919ba2065abddb68550a907ff8f1b2667de8cb302e382642d1748e1d4b1159a55737f9ce1f4ebc052eb4815602e0b3de79ff79aebe897cf6bc29c40899a0187fc29600460367b74196d546cdaf5c78c6cd55ef105b69cf85efc381da79e535227653f5b44a6658b0223089f57b4e18387b5ba9420589b439c86cbc3a3c0620a421293712794bdcbf4a425f", @typed={0x8, 0x70, 0x0, 0x0, @uid=0xee00}, @generic="e6c42944d4240ccaf5164681a27bb7384045aff82adbc6ad2ec1230018ed5fe9960bf73f61baac403eb84d8c871697e5d91ca8e9958041ed39f3444b6db560190fe6e9"]}, @nested={0x18, 0x50, 0x0, 0x1, [@typed={0x8, 0x71, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0xc, 0x2e, 0x0, 0x0, @u64=0x7ff}]}, @generic="cc4d1c6d70f0a235d10a435ec7f02a7dd1553d841c04499df856937c986e655e574a8d947223f89a92eaadba11d2245ac2aaf53e2105393e162d8eacf6a5b98ee30eec2c6a3d135e8218a4ab829d"]}, 0x1394}, 0x1, 0x0, 0x0, 0x40}, 0x4040) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000015c0)='memory.current\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001640)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000017c0)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001780)={&(0x7f0000001680)={0xd4, r2, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x619a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1b, 0x9}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x38}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x77ba}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4004}, 0x11) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001800)=0x3, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001900)={0xffffffffffffffff, 0x1, 0x2, 0x3}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001940)={0x7f, 0x9, 0x6c, 0x6, 0xfd, 0x1, 0x4, 0xb, 0x4, 0xa6, 0x8, 0xfc, 0x0, 0xa1}, 0xe) r4 = socket(0x6, 0x5, 0x1) getsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000001980), &(0x7f00000019c0)=0x4) r5 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000004a00)={0x0, 0x2710}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004a40)='freezer.parent_freezing\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000004ac0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r6, &(0x7f0000004b80)={&(0x7f0000004a80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000004b40)={&(0x7f0000004b00)={0x20, r7, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4091}, 0x4001) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004fc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000005080)=[{&(0x7f0000005040)=""/53, 0x35}], 0x1, &(0x7f00000050c0)=""/133, 0x85}, 0x103) connect$qrtr(r8, &(0x7f00000051c0)={0x2a, 0x260215cc8d358961, 0x7fff}, 0xc) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005400)={0x0, 0x3e, 0x18}, 0xc) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000005440)={&(0x7f0000005200)="2e2e1ad3f681104559286aa74a814e7e116bdc6c11471b82e5de06993715da52834d7e4c9ccf5e4c3e6027e36d9f3f3588dc86196867ad93297caa3dab5c3b7e8b2f06128a75aa75ba71f4bf582f48b7ad965d6f7923a17222a82647a7", &(0x7f0000005280)=""/113, &(0x7f0000005300)="ee67df4536eda024ada3bb987950723cc295f973dc2992b7f209a8922f122d39570c0a451520dcafe0bdae1dc6857e505f259cceb27f782fd2ed063612817619b6899834072a4aca9287c8e5f973d4b0c1cea487198b08d45798f2c8162807013a3fee3cca52ea143380b424e9d8db1030941840176cf02e03cd88f0b6dcc6c7ca2b3a", &(0x7f00000053c0)="236dbd55484fc5f34a8a4fa1a4660adbc08e4d7465b992d3056b2681", 0x81, r9, 0x4}, 0x38) 15:22:20 executing program 5: r0 = socket(0x1, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xffe}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0xc5}, 0x0) getpeername(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@newchain={0x9c, 0x64, 0x1, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xffff, 0x10}, {0x4, 0xfff1}, {0x9, 0x8}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x48, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x6}, {0x34, 0x5, [{0x4, 0xe0, 0x7, 0x6}, {0x8, 0x8, 0x0, 0x1000}, {0x0, 0x7f, 0x2, 0x5d3ed2d8}, {0x3f, 0x1, 0x6d, 0x7}, {0xc1, 0x2, 0x3f, 0x401}, {0x7ff, 0xfb, 0x3, 0x3}]}}, @TCA_BPF_CLASSID={0x8, 0x3, {0xffe0, 0xffff}}]}}, @TCA_RATE={0x6, 0x5, {0x8a, 0xf0}}, @TCA_CHAIN={0x8, 0xb, 0x4}, @TCA_RATE={0x6, 0x5, {0x8, 0x57}}, @TCA_RATE={0x6, 0x5, {0xa9, 0x1}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10008800}, 0x1) 15:22:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x2, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x7fefe}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x4}}}}], 0x20}}], 0x1, 0x0) 15:22:20 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f0000001240)={0x23, 0xff, 0x1, 0x2}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8010, 0xffffffffffffffff, 0x31275000) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001680)='memory.events\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000001200)=0x14) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000180)=0x4, 0x4) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 3056.690399][T11182] tipc: TX() has been purged, node left! [ 3056.735010][T24779] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000180)={0x7, 'team_slave_0\x00', {0x148}, 0x9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) r3 = accept4$x25(r2, &(0x7f0000000080)={0x9, @remote}, &(0x7f0000000100)=0x12, 0x800) ioctl$SIOCX25SCUDMATCHLEN(r3, 0x89e7, &(0x7f0000000140)={0x4e}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x3fe00) ioctl$FITRIM(r1, 0x40046629, &(0x7f0000000040)) 15:22:20 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0x7ff, 0x8, 0x1ff, 0x6, 0x7}) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x18a, @dev={0xfe, 0x80, [], 0x28}}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e22, 0x4574, @remote, 0x3}, @in={0x2, 0x4e21, @rand_addr=0x64010100}, @in6={0xa, 0x4e22, 0x7, @private0, 0x9}], 0x84) [ 3056.782214][T11182] tipc: TX() has been purged, node left! [ 3056.788320][T11182] tipc: TX() has been purged, node left! 15:22:20 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000009d64cc4ab8c71b0637265d13b7405c7e7063df5bd978de94ef72f84baa32d7b157a8eada016df58ff19cf67a7f2f309da11dace3304b6ccad5a7d55ca4d0", @ANYRES16=r0, @ANYBLOB="010000000000000000001700000014000680000002000400020004000200"], 0x28}}, 0x0) [ 3056.947285][ T29] audit: type=1804 audit(1596122540.916:3668): pid=24786 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1759/cpuacct.usage_all" dev="sda1" ino=16370 res=1 [ 3057.048250][ T29] audit: type=1800 audit(1596122540.916:3669): pid=24786 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cpuacct.usage_all" dev="sda1" ino=16370 res=0 15:22:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x40000000}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000180)=0x78) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getpeername$l2tp(r3, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 15:22:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x69}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 3057.479183][T24779] netlink: 41579 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3057.533030][T24779] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:21 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={r0, 0x5, 0x3, 0x4901}) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f00000001c0)="fbed722c0a69a13b352f210bcea0383ca624326332146f3e062b191b5cb22a5ce81be209c6ee18fcfcea2c7f26e52001651ac34bfd6f3abb6102d7ac40a499ffac8a5944ac59e9f4f481b19541b4aa4a368e80a2d188377e606b40f38603d245dabd2dc152038f975c06de3c531720855cad", 0x72) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) socketpair(0x0, 0x0, 0x0, &(0x7f0000000340)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000100)=0x800, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 15:22:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, &(0x7f0000000000)=0x101) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f00000003c0)={&(0x7f0000000000)=@generic={0x2, "d266a9fe1085d0990ab68591c58cf79de38758ae5c5e0dad1ca0ab8c72d1fdcf7cc6af6f43a4925ca63aea7a0a6391678a6f94427fc733205d25b8f633eb356e572e33dc2252b11e79ffed133b28b2c37acaa026e2818f519b9fd3237cb47719ab6ed9a95260965dd5952d121bdeeeac5e660803ff206679bde6f56ba467"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="8a", 0x1}], 0x1}, 0x20000846) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f00000003c0)={&(0x7f0000000000)=@generic={0x2, "d266a9fe1085d0990ab68591c58cf79de38758ae5c5e0dad1ca0ab8c72d1fdcf7cc6af6f43a4925ca63aea7a0a6391678a6f94427fc733205d25b8f633eb356e572e33dc2252b11e79ffed133b28b2c37acaa026e2818f519b9fd3237cb47719ab6ed9a95260965dd5952d121bdeeeac5e660803ff206679bde6f56ba467"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="8a", 0x1}], 0x1}, 0x20000846) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="f3c300000a0a01040000000000000000070000038800084000000001"], 0x1c}, 0x1, 0x0, 0x0, 0xc00}, 0x24004805) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f00000003c0)={&(0x7f0000000000)=@generic={0x2, "d266a9fe1085d0990ab68591c58cf79de38758ae5c5e0dad1ca0ab8c72d1fdcf7cc6af6f43a4925ca63aea7a0a6391678a6f94427fc733205d25b8f633eb356e572e33dc2252b11e79ffed133b28b2c37acaa026e2818f519b9fd3237cb47719ab6ed9a95260965dd5952d121bdeeeac5e660803ff206679bde6f56ba467"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="8a", 0x1}], 0x1}, 0x20000846) r6 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000280)=@generic={0x2, "d266a9fe1085d0990ab68591c58cf79de38758ae5c5e0dad1ca0ab8c72d1fdcf7cc6af6f43a4925ca63aea7a0a6391678a6f94427fc733205d25b8f633eb356e572e33dc2252b11e79ffed133b28b2c37acaa026e2818f519b9fd3237cb47719ab6ed9a95260965dd5952d121bdeeeac5e660803ff206679bde6f56ba467"}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="8a", 0x1}], 0x1}, 0x20000846) ppoll(&(0x7f0000000140)=[{r2, 0x8001}, {r3}, {r3, 0x420a}, {r4, 0xe59e}, {0xffffffffffffffff, 0x1000}, {r6, 0x8}], 0x6, &(0x7f0000000200), &(0x7f0000000240)={[0x553a]}, 0x8) 15:22:21 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f00000002c0)={0x2, 'bond_slave_1\x00', {0x9}}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r3, 0x0, 0xffffffff800) sendfile(r5, r3, &(0x7f0000000040), 0x100000001) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000001c0)={r8, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000000)={r8, 0x2}, &(0x7f0000000180)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 3057.845507][ T29] audit: type=1804 audit(1596122541.816:3670): pid=24832 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1817/memory.events" dev="sda1" ino=16380 res=1 15:22:21 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) getpeername$qrtr(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000300)=0xc) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x6669000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x7b, &(0x7f0000000280)={r3}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xff}, 0x8) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x1, 0x100000000, 0x3ff, 0x0, 0x0, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 3057.946469][ T29] audit: type=1804 audit(1596122541.856:3671): pid=24840 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1817/memory.events" dev="sda1" ino=16380 res=1 [ 3058.084345][T24845] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 3058.106169][T24844] IPVS: ftp: loaded support on port[0] = 21 15:22:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x3, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16=r2, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000001540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x13f8, r2, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xac, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x30}}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x400, @mcast1, 0xfffffffe}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf3}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_NODE={0xe0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "e448307462fbdd79531673e760058969e7f0b28becc284d2fff18c13b6f1"}}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "43e30a2fa3e838990c78284fbe050b6c7b459f24a023c736622233f64e1c"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "2caff09015c044f5a5c7fc0ff8a4efafddb00c695f0b84f28eec487b78"}}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb1dd}]}, @TIPC_NLA_NODE={0x11e0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xdd, 0x3, "42e2f1a583c059a01363dd7adf24ea80b09ff4f2dfc5afcfd54faefd01d17dc1a8e38fa3e0665d9c9d470baba3ab5413af9d616f5b70501a12643202092942fa2d4c5d582fd2c3fd7cf0104157505980393d192529e351e71b27be3ff4f4ebf2c4109ff1b7a0008c89c77cee22638f408f54b409d72f4c01a6698a81abe01a295345d62637e2e1067ffaed7158d737032e7db6cb10ac65e688b3ba3cf5a130caea3868094867e72bcd0ef8b79781ccd854ba08546234bfb049bf51c5462c878632f3a7e94da4b4269ddd34b9873e5d327088d600dee0b351df"}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "296a493c549f05347a893c1882c9e3e63afb3413b403b9ce"}}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "319d95cf6fff097a7ffffdc7086166c8c42115a0f0b1082effbb9419ccf42c287a6d0205"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "aa37ba0e4891ff066573d225a809931549d0849a55cad150"}}, @TIPC_NLA_NODE_ID={0xf, 0x3, "4e96ba63f6d59dc101a641"}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8}]}]}, 0x13f8}, 0x1, 0x0, 0x0, 0x24000011}, 0x44841) syz_emit_ethernet(0x82, &(0x7f0000000080)={@local, @empty, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "9bcb18", 0x48, 0x11, 0x0, @private1, @local, {[], {0x0, 0x17c1, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "92a02421ac8d6592cbbfc3e3ba07aa1f2a561fb96b5cc5eb", "1eea4bc7cf774fc81148d653ca47406b9c440962044322f97ddac5a4b9575326"}}}}}}}, 0x0) 15:22:22 executing program 4: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="9700000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2, @ANYBLOB="00000400f1ffffff"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000024000b0f00"/20, @ANYRES32=r4, @ANYBLOB="0000e0df0080040000000000"], 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x51, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept4$x25(r5, 0x0, &(0x7f0000000140), 0x800) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x63, 0x1000, &(0x7f00000002c0)="1effb9da182f7f2cb9499b0bce5c9a46909e4cb48fd2a6001a4aafd1b25b7a8158f7842a228fb98e611e1a9af7126aa0262007863711993ba83303926470f22e31d752f19b4151692cb2bfea26c5007418e18fb20b06102fa43d33bc5b136b646e26d6", &(0x7f0000000800)=""/4096, 0x8, 0x0, 0x24, 0x12, &(0x7f0000000340)="3e380a9d8005e4072886c4975588585429bcb5bf9c38b31882723c2c03c27b25267f340d", &(0x7f0000000380)="05e309c7e3650e5a91294f9c47f07099e66c"}, 0x40) connect$x25(r6, &(0x7f0000000200)={0x9, @remote={[], 0x3}}, 0x12) ioctl$sock_inet_SIOCSARP(r5, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) 15:22:22 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000014000511d25a80648c63940d1a24fc60040006400a0009000200000037153e370a00028004006800d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@volatile={0xf}, @restrict]}, {0x0, [0x30, 0x61, 0x2e, 0x2e]}}, &(0x7f0000000580)=""/153, 0x36, 0x99, 0x1}, 0x20) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r3, &(0x7f0000000340)="248652ae6d3f5ab15ccf16d5cc227ce3c080fffdb5fdabf5a06b4cced093bce9fd7c0306de06814b27ee5bd49e", &(0x7f0000000380)=""/184, 0x4}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) setsockopt$CAN_RAW_FILTER(r4, 0x65, 0x1, &(0x7f0000000480)=[{{0x4, 0x0, 0x0, 0x1}, {0x4, 0x0, 0x1, 0x1}}, {{0x4, 0x1, 0x1}, {0x4}}, {{0x2, 0x1, 0x1}, {0x4, 0x0, 0x0, 0x1}}], 0x18) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000240)=""/110, 0x6e}], 0x3}, 0x40002000) [ 3058.769048][T24866] IPVS: ftp: loaded support on port[0] = 21 [ 3059.071160][T24872] IPVS: ftp: loaded support on port[0] = 21 [ 3059.133362][T24867] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3059.206407][T24844] lo speed is unknown, defaulting to 1000 15:22:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x5, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) sendfile(r2, r5, 0x0, 0xf03afffd) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r7, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = accept$alg(r1, 0x0, 0x0) sendmsg$netlink(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x200}, 0xc, &(0x7f0000002240)=[{&(0x7f0000000240)={0x1b8, 0x11, 0x300, 0x70bd2b, 0x25dfdbff, "", [@nested={0xc3, 0x7d, 0x0, 0x1, [@generic="a2a1d30f8a226682ad234fdd", @generic="eac90dabb169a0cdde29d8e264181d63557d1712be4523c76337b98fc03837c1445039b8b1e278185eb11e358bb14e56dba4d32ebdc54620e38ceeb9ce0357b6fa3cd7c1de17c2eee11f7c0aa5e6fb0f0b2f61e5e2542ef624a533b229ffb16d992461678e90eccebbeff16bd24cd8dc4bbb367e4b59a6c433ab284843ebf9af7879b28787f8fade2321192ae9d67fb5f4c75ef5ac677127977a3e0625b6b9", @typed={0x12, 0x85, 0x0, 0x0, @str='memory.events\x00'}]}, @typed={0x8, 0x32, 0x0, 0x0, @fd=r6}, @generic="d01c3e27042fa78c4b64823e228484d2e159ec5d87f75a617df835b5332cf64363a510b7d58cf9a99b700863542d94abd51e311702e6d7fb46cd7eb05251d1922d60c7e60f067c72623ffa3593fab4183aa1f96eef172e5df79e66dc9fe21eb3c2fc60394852cc38c5e8bfa8727d6020b973538280c95761f07df272133f6348ec71df9d29cbc45af1845263248a2da88d0d6099863fc5ceb70aca1d9d20125ef4185b87f525ce3a446f31ca11f211bbc2351d843cf1d8fd37e681eec04b4048804cde77d0ea08dad4153f6989998e67b7f92744", @typed={0x8, 0x6, 0x0, 0x0, @u32=0x80}]}, 0x1b8}, {&(0x7f00000000c0)={0x14, 0x1f, 0x20, 0x70bd29, 0x25dfdbfb, "", [@nested={0x4, 0x91}]}, 0x14}, {&(0x7f0000000400)={0x380, 0x26, 0x2, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, [], 0x1}}, @nested={0xf3, 0x57, 0x0, 0x1, [@generic="e87063a33029f2f3b79b933a603622203cc20fd4bc32cbf1f75955b74d2b9b5f189296ad329fbdcfe08188ead399e8c2f244b9866391fbf71fe1041cfcfb0104ac79e7aacf95dc020e543a533f76016665699db11b22e780f29e2a71b35e7e4e595d87ca05a7", @generic="424b737418969c9aa2f632c397cf459cf014763e122498b476f694a218972084d665289510e932c6a1edca896b57e571a55dfffe25810ea76a6c77e26c3e38efe8e0b7ade007ceadd4d5f38d3430a2b24ad20632826e", @typed={0xc, 0xb, 0x0, 0x0, @u64}, @typed={0x8, 0x81, 0x0, 0x0, @u32=0x800}, @generic="7507b5a9790d59be0d654b7c776374bf593ab9342e3c75f9f6c5776bba62c6"]}, @typed={0x8, 0x4, 0x0, 0x0, @pid}, @generic="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", @nested={0x2c, 0x42, 0x0, 0x1, [@typed={0x26, 0x44, 0x0, 0x0, @binary="cceb6f2b737eb51b066cf1a9e4f590d544343fc363b930acbadd52fc3f083d2684d8"}]}, @nested={0xc, 0x69, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @uid}]}, 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", @generic="2c079e47c9a5a588d0f68f789e"]}, @nested={0x292, 0xb, 0x0, 0x1, [@generic="ef0fa8b394ead6aa2a15d4167cddce8beecf9c31b25c3c9171c3fb163eb63f9a13df4fe8e72322885820277034e4efc773a1e2b31e63547fb63f1bf5c5d0cf1f87c52529f9ef1e46c8d1520fec6cfc1362491475f2b91b6121b73c2b457a53e5bd8f513e2a549f977826407d135023c9636ae1ff1ecfc2b6e809de9a2e65c424d601929c4bb7cd27e8488161b6e343fd24a3bdb8bf5401f1a5f8", @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x7}, @typed={0x4, 0x53}, @generic="0bd6cecc7bd175cd61c9b829e4ddafa417bb95f5bbab348ff6c40700e6c9451975c8bbf1960e5582368cba467e", @generic="d4bcc1f69027d6b69143410451ad88617a6645e95f88a89941284d6860409725dc7d68cf3f4fdc1ebd1354ec8d8f72b6c4c9827057ac0f937f98384f9d2d90179b92528daa09fc2c36ea494246429cd6e8ebdfd0a28da643b3b131e879782d818c382b07fa6529dcae5f3bd53d048c35c0e0b40f94c2e9be941f09a936449b31956446e59b85271f63644428331b9fed4ae9189055047c6618ea51e6811707a4bdbca085c594955108a3b1a0b426db60d0ee6c6ba787c6621b290485b386dc7225afc5386be74aeef9299c053c82a01c27c7ac2aa5b57a7e2e254c6df46cbdf9acf85cf2", @typed={0x8, 0x16, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x7, 0x0, 0x0, @u32=0x4}, @generic="f7838216a27f15e74c1f7697bbfdaa4401025d4e19e001c6d3f02f2736b25e8d416ce54d05479652931d503fa8ad8e6ad4f845d8555f014ef71fcf6e123a51d884924cbb830730d5eb220581df0f06cc00ed4352431650e18d0c417c70bbd65f1b2b41b5696ffa12451702c9137084a2ea74d28f42491280671a614b3dbe829b829285ef477b453ba7089648d41b8580ae6477074a8766b18c3bc75e7fce0857c9a65f1a374ea6663856239a838c6fa54c5aba7b0193cfe67cf72d70bd5a687f09d1da"]}]}, 0x2464}], 0xa, &(0x7f0000000180)=[@rights={{0x2c, 0x1, 0x1, [r7, r3, r3, r8, r3, r1, r9]}}], 0x30, 0x8001}, 0x4040014) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) [ 3059.545975][T24867] IPVS: ftp: loaded support on port[0] = 21 15:22:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b405000000000000611044000000000045000000020000009500000000000000e8dec02da76bbb2f1d05571490f75edb174090cdb35c71256b3c253fe599fbf6"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xd2, &(0x7f00000000c0)=""/210, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f00000001c0)=0x2c) 15:22:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000010c0)=ANY=[], 0x208e24b) mmap(&(0x7f00003f6000/0x1000)=nil, 0x1000, 0x1000000, 0x2010, r0, 0xae17a000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="5800000002060100000e0000000000000800000013000300686173683a6e65742c6966616365000e05000400000000000920020073797a30000000000c0007800800084000000000050005000200000005120100075eb68c48fea57a93eb03801cd7f9827855183844bacac39ffc8a9cbf95363d8fd1922018d7bc3379c7acf8403c5fa511e6ff0e9ef7b27361e0f2dc632b2b4d923ac6a6f0a98ef917bf"], 0x58}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100006000) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f00000000c0)=0x5) [ 3060.006627][ T29] audit: type=1804 audit(1596122543.976:3672): pid=24928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1787/cgroup.controllers" dev="sda1" ino=16378 res=1 15:22:24 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0100"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000009c0)={&(0x7f00008b1000/0x2000)=nil, 0x2000}, &(0x7f0000000a00)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000a40)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14, r4, 0x8, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000c800}, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, r4, 0x200, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xb8, 0x0, 0x1f, 0x4, 0x3}, &(0x7f0000000380)=0x14) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f000071f000/0x3000)=nil, 0x3000}, &(0x7f0000000180)=0x10) sendfile(r5, r1, 0x0, 0x100001300) 15:22:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x9, 0x0, 0x0, 0x326, 0xffffffff}, 0x9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r3, 0x101, 0x2, 0x40}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x8000, 0x9, 0x2, 0x6, 0x8000, 0x1f, 0x6, 0x200, r4}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) write$cgroup_int(r5, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r5, 0x1, &(0x7f00000000c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000001300)={0x2880008, r5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) write$binfmt_script(r7, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '\\@\\[@)]\'?/\\{!\x12-'}, {0x20, ']'}, {0x20, 'cpuset.effective_cpus\x00'}, {0x20, '\\#'}, {0x20, 'cgroup.controllers\x00'}, {0x20, '\x80'}, {0x20, '@/#&()${{&\\'}, {0x20, ',[\xd0\\!\'^.)'}], 0xa, "34816946bf5b801dc7a616a995276721f9209bfaba9d8168e15951a634f126dd022190d1362c9dd4af0608820e9f42e285650090651f7402ffd0551cc6d1043841d5581410d27e7e54e2a3eca4b4be77f64b5b7c3e809bd48629fa8c0c0adc6696a1786fbf40c6fa11183eb285952b4cc5e152c81b057771d48a69905585986a8e64f22311fcb06d21f91882a585e41567321103fde256de4b9e7f4a5163492ce0295e2fc9b7129e6ce4238dd96a7a5959f2ff6ef8d0e84a8895f754665f2386c224f176a009b6bcf73ed6e8385c2252ad438e7aae99ca01ce05fdbc77caa1a3def389750c78576f7726b8"}, 0x14e) [ 3060.409293][ T29] audit: type=1804 audit(1596122544.376:3673): pid=24940 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1101/cgroup.controllers" dev="sda1" ino=16362 res=1 15:22:24 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="050000000000bdffffff0100000004000400050005000000000000800000000000000800030001000000bd8ecdeb3c3cec5d3514c39310261a665fcd1d50546677d1a8302c728a7ddd0c50db45dc3bcd6776556f94cb3304b8703d49c33e94e288f45cc227d56dfe21325d7cce6c285882e6baea955e9a7379f6235a3d445eab597a7d9048f93cae2168a6d20005ce9b619a5914dc07859953815ae3e9ffcb075e96b6830e57dbd2f5c0bbe47330437248cb52fdf9343d146e1d5124813d501981ae86f71e9edd1e0d5c8b57235ebf4e9e2dd15ea80adf"], 0x30}, 0x1, 0x6c, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000840)=ANY=[@ANYBLOB="611e00d084ed54d59649f870d7c9f0ee0086cc5e17e1c225b472a57db06bb5d00c33a4eb832cb6cf3e9340ee6ae3d75a87a805e2479da504c28b9d905daa7ecc5be6be1a4228a4b91bdf4ce8e7c79940ae9f2b77d049a35ff9e4cf38b3e7aa6f389aa074ab1255aeedfff15939a4d0c3895e992a6f9c92ebdeae39050a8c21355d58179fe6bf3c3d3d384811dca5b78def16b258ee3fef9f56d415c1935cda0e1ae866127e803654dd5eaaf6c237a72d70461a32bd88d98408a1153b1aafc4b7d9045e68e1f1216f9bd0e118ab95dee6ee4fa5567bfc939016368ac18e920aba151b80b93c93216af29b4f3b1fa9c7b4", @ANYRES16, @ANYBLOB="00042abd7000fcdbdf250100000014000100ff010000000000000000000000000001080002007f000000050006001f0000000800020001000000080002000800000005000600400000000500060007000000d8300e9a79184acba5dbd4b57e0313380da1fba2f3d6b6b16487946c47b20b5a145fb4ea0fd6d8"], 0x58}, 0x1, 0x0, 0x0, 0xc0004}, 0x4048014) sendto$inet6(r0, &(0x7f0000000080)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003280)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x6, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffd80}, 0x1, 0x0, 0x0, 0x200441c0}, 0x24008093) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="38000000240007050000003007a2a300050000003335c9e0e378f7dae277d3034bc6070853290cfa2c3bb1fa0105cc43143a636913315c979a4e55b22f390d0f0eff4a52aa52fc7efdd2ccf98cb7ddec3648ba8052112b10134d64bbde33ec50079c6f66192a7190f73357f9bcc9817244adfdbe914d4198bb6b9486963171fcf102f3d12aafde6ea2459e7445abe99d82896156c62516f9107e4bcc3e4298153c17174a855805a3ad43dd55f12b", @ANYRES64, @ANYRESOCT], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x24, 0x2c, 0xd27, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x7}}}, 0x24}}, 0x0) connect(r0, &(0x7f0000000180)=@ll={0x11, 0xd, r4, 0x1, 0x7}, 0x80) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000440)="74e1e8eac31ed9f21a7cafbb0aee0c1c80d8bd3dea23f241d6874b7b7e9216abe1d3ed68f42143bdef06f586d0284350f5dde08daf995f697d63110bd33c3ce947bae710cbbdfcd3c690429963e511fe3cda4c21c7bc3e6d92f8", 0x5a) [ 3061.037857][T24866] lo speed is unknown, defaulting to 1000 [ 3061.044315][T24953] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3061.106849][T24872] lo speed is unknown, defaulting to 1000 [ 3061.109800][T24952] netlink: 44371 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3061.232247][T24960] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3061.312713][T24981] netlink: 44335 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:28 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="104309411b1bbc3f3e00000000000000"], 0x10}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="021600cc157a73c631032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$RDMA_NLDEV_CMD_GET(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x1401, 0x300, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x400c5) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25820000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000440)={r3, 0x2, 0xbf, 0x7}) ioctl$PPPIOCGUNIT(r5, 0x80047456, &(0x7f0000000480)) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28004000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x158, r4, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0xb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x400}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xff}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xdb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x158}, 0x1, 0x0, 0x0, 0x4c880}, 0x4000044) recvmmsg(r0, &(0x7f0000008e40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 15:22:28 executing program 0: socket$netlink(0x10, 0x3, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f00000000c0)=0x3c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x4, 0x200000) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x14, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8041}, 0x4000014) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=@delchain={0x494, 0x65, 0x4, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x2, 0x3}, {0xb, 0xc}, {0xfff3, 0x6}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x454, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0xf701}, @TCA_TCINDEX_POLICE={0x440, 0x6, [@TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_RATE64={0xc, 0x8, 0x2}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}, @TCA_POLICE_RATE64={0xc, 0x8, 0xfff}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xffffffff, 0x401, 0x81, 0x4, 0x1ff, 0x4, 0x0, 0x6, 0x6, 0x400, 0xffffffda, 0x4, 0x3f, 0x80, 0x0, 0xc37, 0x4, 0x7, 0x6, 0x80, 0x6, 0x1ff, 0xfffffffb, 0x6, 0xffff, 0x1, 0xb19a000, 0x6, 0x4, 0x0, 0x5, 0x6, 0x8, 0x5, 0x1, 0x8, 0x6969a0af, 0xfffffff7, 0x5, 0x401, 0x100, 0x7ff, 0xffff279b, 0xfffffffc, 0x800, 0x1, 0x4, 0x4ea5, 0x9, 0x20, 0xffffffff, 0x7, 0x7, 0x7, 0x8, 0x2, 0xfffffffb, 0x9, 0x195, 0x5, 0xfff, 0x401, 0x4, 0x0, 0x8, 0xfffffffc, 0x4, 0xd5, 0xffffffe7, 0x1, 0xffd, 0xffff0000, 0x9, 0x1, 0xeca, 0x7, 0x100, 0x2, 0x5, 0x6, 0x5, 0x10000, 0xffffffff, 0x22, 0x1, 0x2, 0x200, 0x8, 0x43, 0x9, 0x4b6, 0x1, 0x37, 0x2, 0x400, 0x9, 0xe0, 0x8, 0x4, 0xffff3976, 0xfffffe00, 0x80000000, 0xe20, 0x200, 0x5, 0x1, 0xecf, 0x482, 0x5, 0x6, 0x1f, 0xfffffffb, 0x1, 0x200, 0x7, 0x8a6, 0x1000, 0x7bf711ea, 0x4, 0xc7a, 0x3, 0x401, 0x80000001, 0x426, 0x5, 0x80000000, 0x7ff, 0x10000, 0x7, 0xf3c7, 0x6, 0x5, 0x101, 0x0, 0xf5, 0x7, 0x4, 0x3, 0x5, 0x0, 0xfffffe01, 0x7, 0x2, 0x15, 0x6, 0x401, 0x8, 0x0, 0x7, 0x400, 0x3d9823ac, 0x8, 0x6, 0x4, 0x8, 0xffff4888, 0x17ee, 0x1000, 0x9, 0x4, 0x4, 0x3, 0x10001, 0x7f, 0x1, 0x3ff, 0x2, 0x5, 0x5, 0xb3, 0x1, 0x5, 0x5, 0xffffffc0, 0xf8, 0x9, 0x43b, 0x3, 0xffffffff, 0x2, 0x72, 0x401, 0x3, 0x9, 0x9, 0x3, 0x7, 0x7, 0xb79, 0x4, 0x5, 0x1, 0xf5b, 0x5ec02dd7, 0x9, 0x67, 0xa7, 0x3, 0x6, 0x2, 0x0, 0x3, 0x80000001, 0x5, 0x7, 0x7, 0x100, 0x7f, 0xffffffff, 0x6, 0x8eb, 0x800, 0x6, 0x9, 0x0, 0x3, 0x2e, 0x53, 0x401, 0x2, 0x9, 0x80000001, 0x7, 0xfffffd2a, 0xff, 0x5, 0xf3a9, 0x6, 0x2, 0x374, 0x7fffffff, 0xfa6, 0x3, 0xfe, 0x670, 0x485d, 0xfffffe01, 0x80000001, 0x8, 0x3, 0x7ff, 0x8, 0x9, 0x2, 0x7ff, 0x9, 0x6, 0x3, 0xfffffffc, 0xf57e, 0x2, 0x4, 0x6, 0x1, 0xffffffff, 0x400]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xff}]}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x1dd5}, @TCA_CHAIN={0x8, 0xb, 0x6}]}, 0x494}}, 0x41) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x5c}}, 0x0) 15:22:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0xc0, 0xa, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7d3e}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x2c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x401}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @random="8e2ea7b16800"}}]}, @IPSET_ATTR_ADT={0x40, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x35}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4048005}, 0x200400c8) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @broadcast}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$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)={&(0x7f0000000580)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0f090000000000000100000005003aea10dd2eda100000000000080009000000000014001f000000000000000000000005ffffffffff08000a00000006000200000000001400200000000000000000000200ffff0000000006001b004e2200000000568cee8da703c01ef97da03b18a25dc06003c02f7c15548fa82c57d503064bb5fc0164485f7d15b0d1a7124341db8ad47a1db4c90386af9434858d175e"], 0x64}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00082cbd7000fddbdf25040000000c001000000000000000000006000200000000000500130004000000db9daf0b60f9ebb2d01fadb1868dbd05ff697a0b6a6222f89c5e5c4a7cdb1c5247dc234e4f9ea309f737088f44ae5b593fff508404080d3b693e906519343055697aef48d3d76992b048dc18913687bfec1141c9e6650943da4774721f32f9cbad82504432f363ed37b94b49079d9f223294119eefce28df244b81de"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000001c0)={r8, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r8, @in6={{0xa, 0x4e20, 0x7, @local, 0x1}}}, &(0x7f0000000480)=0x84) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_generic(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7b7f0000017daf4204a00b32eadc282841ac14140ee3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}}, 0x0) 15:22:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x6, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x60, 0x140a, 0x100, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004854}, 0x24000000) 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, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sendto$rxrpc(r1, &(0x7f0000000180)="9f7c99c0ebaa11d7fe03acc99c287e2b820b52800bba99061df680b7ea1f1e72920feb56b166221cef57516f158d9744d48164f59d7e62df19314816bc6d8111c39510128c4fa765b72787bcc980b8e5e0e0db39ca052ee4ace31efd8ae120ba96e02314d86c7266c9f4351e6a93a31d7594b16f61dbebf001899d9adc90a45f930423e7951a7470b22c", 0x8a, 0x0, &(0x7f0000000240)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e21, 0x5, @private0, 0x40}}, 0x24) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="70000000a1c5d1134bd410767795d9098c463df0a7f360b4bf7ede092edee1e11d6b38496f120a57f46b106917dbc2e554b7352a46", @ANYRES16=r3, @ANYBLOB="10002abd7000fedbdf25170000002c0009800800020000000080080001000800000008000200f7ffffff080001000500000008000200000200000c0009800800010081000000240009800800020004000000080001000900000008000200040000000800020005000000"], 0x70}, 0x1, 0x0, 0x0, 0x4008005}, 0x8000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[], 0x70}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) ioctl$NS_GET_USERNS(r6, 0xb701, 0x0) [ 3064.439794][T25018] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3064.470702][ T8396] tipc: TX() has been purged, node left! [ 3064.491889][ T29] audit: type=1804 audit(1596122548.466:3674): pid=25024 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1699/memory.events" dev="sda1" ino=16360 res=1 [ 3064.554256][ T29] audit: type=1800 audit(1596122548.486:3675): pid=25024 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16360 res=0 [ 3064.586059][ T29] audit: type=1804 audit(1596122548.496:3676): pid=25024 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1699/memory.events" dev="sda1" ino=16360 res=1 15:22:28 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002640)="9c12a4621c18ea2166041be6aa5ae212", 0x10) unshare(0x66000480) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000002980)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002940)={&(0x7f0000002700)={0x20c, 0x15, 0x8, 0x70bd2a, 0x25dfdbfd, {0x21, 0x34}, [@INET_DIAG_REQ_BYTECODE={0x86, 0x1, "280c39f49a6e1e8279270611fc2910d78d2d1ae4c66cf4c9a579277424dba77e68e955c1af56a03873932aac306a0d34311ade35eb8c20191d573c83b2681c6a3536d8d127a545fcf239ea8c6fbf77b738cf749c1b37e4be233046cb86c7a7cc0e82e4464ba6ab9f92f7663137be6dc75e0e656b5a93edc7216d151face9584457ce"}, @INET_DIAG_REQ_BYTECODE={0xc7, 0x1, "48c40677fc5b294460944fbc30ee94ac45f664741e5b9fc02d079d3633d36959bd11c53ce3ed5696ab99419a0a3d2d725a1d78c572fa0643d849e4f2eb0c0f8d1503bdade94ec16586428bd7f0fccbedbe0f5982f45682327444afe179913ce6a8a84c5df95f1c3d7c4177c57c907924518e8d851d14efebf0299c4a5007bf9b755032fc0d90c2befcc04a84304a28327ebb0f89d49d14ecf332913b9b5102d75533c14ea98a3181114c45a9054f347052f1d0e988e9ead956189351fed652e850315e"}, @INET_DIAG_REQ_BYTECODE={0x6, 0x1, "dc82"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "00475ccb454dc674e2035fce9c4f861381912bf0cd27b408e009b9d45eb8af2ec6021c5290b0ec66b3e3e9271cc541733c5c9b586048f9f0a8185c3e6b9041a732a6ffbed1bb4d4c7a86ee56ffc2a1714c4750154a391799c065a3ed961a068f61b8f51d0a8337d3bbcb774e23ca3ffad7a730f678313acb5cf84f8ffdb072a92deddf14ee69a710e0259ee5b8f465d02716d8f34656a0e46319"}]}, 0x20c}, 0x1, 0x0, 0x0, 0x5}, 0x4004010) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0xffff8001}, 0x8) clock_gettime(0x0, &(0x7f0000002400)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000800)=[{&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000400)=""/20, 0x14}, {&(0x7f0000000440)=""/93, 0x5d}, {&(0x7f00000004c0)=""/172, 0xac}, {&(0x7f0000000580)=""/251, 0xfb}, {&(0x7f0000000680)=""/82, 0x52}, {&(0x7f0000000700)=""/211, 0xd3}], 0xa, &(0x7f00000008c0)=""/13, 0xd}, 0x4}, {{&(0x7f0000000900)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/174, 0xae}, {&(0x7f0000000a40)}], 0x2, &(0x7f0000000ac0)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000001ac0)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b40)=""/151, 0x97}], 0x1, &(0x7f0000001c40)=""/16, 0x10}}, {{&(0x7f0000001c80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/238, 0xee}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/122, 0x7a}], 0x3, &(0x7f0000001f00)=""/254, 0xfe}, 0x1}, {{&(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002080)=""/58, 0x3a}, {&(0x7f00000020c0)=""/206, 0xce}, {&(0x7f00000021c0)=""/23, 0x17}], 0x3, &(0x7f0000002240)=""/91, 0x5b}, 0x54}], 0x5, 0x2000, &(0x7f0000002440)={r2, r3+10000000}) getsockopt$CAN_RAW_LOOPBACK(r4, 0x65, 0x3, &(0x7f0000000a40), &(0x7f0000001e00)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000002680)=[@in6={0xa, 0x4e23, 0xa78e, @private2={0xfc, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x5, @private0={0xfc, 0x0, [], 0x1}, 0xad}], 0x38) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000002480)={0x0, 0x5, 0x6, [0x92f, 0x1ff, 0x3, 0x8e9, 0xabb3, 0x0]}, &(0x7f00000024c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000002500)={r6, @in={{0x2, 0x4e21, @private=0xa010102}}, [0x3, 0x20, 0xa5f6, 0x4ca9, 0x8, 0xfff, 0x3, 0xffffffff, 0x1000, 0x6, 0x2, 0x67c4, 0x8, 0x6, 0x800]}, &(0x7f0000002600)=0x100) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @broadcast}, 0x16, {0x2, 0x0, @local}, 'tunl0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002a80)={&(0x7f0000002a00)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000c00f77f08000100", @ANYRES32=0x0, @ANYBLOB="28000180140002006272696467655f736c6176655f300000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048804) [ 3064.693361][ T29] audit: type=1804 audit(1596122548.506:3677): pid=25024 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1699/memory.events" dev="sda1" ino=16360 res=1 [ 3064.727875][ T29] audit: type=1800 audit(1596122548.506:3678): pid=25024 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16360 res=0 [ 3064.757053][ T29] audit: type=1804 audit(1596122548.506:3679): pid=25024 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1699/memory.events" dev="sda1" ino=16360 res=1 [ 3064.781279][ T29] audit: type=1800 audit(1596122548.516:3680): pid=25024 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16360 res=0 [ 3064.806840][ T29] audit: type=1804 audit(1596122548.526:3681): pid=25029 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1699/memory.events" dev="sda1" ino=16360 res=1 [ 3064.831335][ T29] audit: type=1804 audit(1596122548.526:3682): pid=25029 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir074028402/syzkaller.nnivSd/1699/memory.events" dev="sda1" ino=16360 res=1 [ 3064.836887][T25025] device vlan0 entered promiscuous mode [ 3064.870179][ T29] audit: type=1800 audit(1596122548.526:3683): pid=25029 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16360 res=0 [ 3064.901969][T25025] bond0: (slave vlan0): slave is up - this may be due to an out of date ifenslave [ 3065.116294][T25018] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 15:22:29 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 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200), 0x0) write$binfmt_elf64(r6, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r7, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1561}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x40) sendfile(r2, r1, 0x0, 0x100000002) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)) 15:22:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1cfe00baf7ffca11acd6d206f4af0db6b53542e984927b595b3102f3ebe5875916a125ddae4ec8cde5ea0bff69e2340bbb16c61e7e2c16ed043cd965e17b62cc32dba4a301c453e4acfa74e9433dad57e2c5d8166191581526084374e88689f498be5c7246ce60b65dcdd52f3462ced4ef0db36a31da9fac5afba6759286a76438f0e6b1bd7361942a8054636bc93f68da848b01f3221071b2bf", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000180)=ANY=[@ANYBLOB="46040000", @ANYBLOB="ca282e9575b9e0b0", @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}, 0x1, 0x0, 0x0, 0x48000}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 15:22:30 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) socket$inet6(0xa, 0x6, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x14, 0x0, &(0x7f0000000040)) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xc1}, {&(0x7f00000008c0)="7a7f1cb2a5bfdfbbbc371532a572d7bf7788d699e6ade85da117c8f520823054a3d9c80f5e56878439920289482a2a5c3526bf733c41e74e786ca1eb74dccf16333e601c9a0991b31dd68e83f2006c2296669b3698b0a3567869085765472e07cc41633dd17e130cfc14b169c128541c13a8db53559b0f67a85752", 0x7b}], 0x4) 15:22:30 executing program 0: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r2 = accept(r0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$SIOCX25SDTEFACILITIES(r3, 0x89eb, &(0x7f0000000180)={0xfffe, 0x7ff, 0xfff, 0x3, 0x20, 0x6, 0xd, "4bb6f56dfc221bc4cd65b1cdbf2f95709ab6d920", "8648ec62525ba1e37576d21d0861c301bc3199fc"}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x2343a726) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000200)=""/111, 0x6f}], 0x2, 0x0, 0x0, 0x40000000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xffdd) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r4+10000000}, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000300)={'gretap0\x00', 0x100}) accept4$x25(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) socket$inet(0x2, 0x3, 0x0) 15:22:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8913, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 15:22:30 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x7, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:30 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000000000078800fe8000000000000000000000000000bbfe8000000000685bb3de00005d9f2aaa42ce0434", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 15:22:31 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={r7, 0x100, 0x4, 0x2, 0x5, 0x2, 0x289e, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4}}, 0x7, 0x0, 0x7f, 0x9, 0x1}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r8, 0x17, 0x7}, &(0x7f0000000200)=0xc) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) sendfile(r2, r1, 0x0, 0xffffffff800) [ 3067.020611][T25071] IPVS: ftp: loaded support on port[0] = 21 15:22:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = openat$cgroup_ro(r0, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x1ac, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffe01}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x34}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x20}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x178}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe0}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x705f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x58, &(0x7f000005ffe4)={0xa, 0x6e23, 0x1000000, @loopback}, 0x1c) close(r2) 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, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(r4, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) 15:22:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r5, 0xa5a27f2e7ede6595, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x138, r5, 0x0, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x138}, 0x1, 0x0, 0x0, 0x24000800}, 0x200c8080) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746848"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@gettfilter={0x5c, 0x2e, 0x1, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r9, {0x2}, {0xffe0, 0xf}, {0xa}}, [{0x8}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x7}, {0x0, 0xb, 0x3ff}, {0x8, 0xb, 0x100}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x8}]}, 0x5c}}, 0x0) [ 3067.497019][T25100] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:31 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0xc}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 3067.765980][T25095] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3067.797915][T25099] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3067.878891][T25103] IPVS: ftp: loaded support on port[0] = 21 15:22:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0xfffffffc) socket$nl_generic(0x10, 0x3, 0x10) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x0, 0x0) 15:22:32 executing program 2: unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x1c, 0x18, 0x35f32a6dfa748ddd}, 0x1c}}, 0x0) 15:22:32 executing program 4: write(0xffffffffffffffff, &(0x7f0000000140)="240000004e001f0514f9f4070408f408030806f70d0001", 0x17) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="240000005ae15ceac9bd67b57edcb9574d8b355e63f0f1702cc1decff9e16be61c32e7f4d5e5ef4cdb897182e961281aad8c23754d132a3b2fd16f18a10fe2278bc5c1ff141feff90d883bac04c5dee23fe6572ba2b7ff12fdae28bf6c21bf0b5093d7c91ad4ebaf74145b5793a0c8dba98ce552fc8805338aa83cdcfb26b2c7193961ec891550b0a87e60d5845dd503ab013880ae03cf45fe1945ed9ab0d943f15b1599d4404a3a58a2cdb3ed4401a9788bb35dd00cf16affb0e97a36a7d93b51a56cc3b72d382cc3f9", 0xca) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x800004ffe2, 0x0) [ 3068.243296][T25130] IPVS: ftp: loaded support on port[0] = 21 [ 3068.409216][T25096] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3068.427575][T25124] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) recvfrom$rxrpc(r5, &(0x7f00000003c0)=""/252, 0xfc, 0x0, &(0x7f00000000c0)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x2, @private2={0xfc, 0x2, [], 0x1}, 0x1f}}, 0x24) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@delchain={0x30, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xb}}}, 0x24}}, 0x0) [ 3068.533033][T25071] lo speed is unknown, defaulting to 1000 [ 3068.685118][T25151] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3068.926749][T25130] lo speed is unknown, defaulting to 1000 15:22:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x11, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3069.022507][T25130] IPVS: ftp: loaded support on port[0] = 21 15:22:35 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d400000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="ac0012b3a5ad33a638000800010067726500a000020008000700e000000105001700000300000600004e246900050016000200000005001700000000000500080000000000080006002cc1fb"], 0xd4}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x6, 0x8) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 15:22:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x179, 0x11, 0xa8}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) accept$ax25(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @bcast}, [@null, @bcast, @remote, @bcast, @default, @rose, @remote, @netrom]}, &(0x7f0000000100)=0x48) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaa4369295f53a8286dd60564d4d00183a00fe7eb662c68a162861000000000000501c9a14575a9bf3f1d570466a7fa33be6a3921e62bd9fd0edbb72fe800000000000000000ef00000100000000007800"/100], 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x14, 0x0, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) 15:22:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x8, "b2d5efa50c4636df"}) shutdown(r1, 0x1) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000000080)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x8050) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0xf7, @dev={0xfe, 0x80, [], 0xa}, 0x2}, {0xa, 0x4e21, 0x7, @empty, 0x7}, 0x6, [0xa2, 0x1, 0x54, 0x3, 0xc7, 0x7, 0x1, 0x5]}, 0x5c) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 15:22:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x64010100}, @in6={0xa, 0x4e24, 0x1ff, @empty, 0xb}], 0x2c) 15:22:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x32, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:35 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) r2 = accept4$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e, 0x800) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000080), &(0x7f0000000200)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abea13b4834ff922b3f1e0b02bd67aa03059bcecc7a95433a3a07e758044ab4ea6f7ae55d88f5ef93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 3071.500449][T22547] tipc: TX() has been purged, node left! 15:22:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x1}, 0x0, 0x0, &(0x7f0000000180)={0x1, 0xb, 0x4e}, &(0x7f00000001c0)=0x40e, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x5}}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000001000390400000000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="002000000000000018001280080001002102800600f2dd82140b64fcb40d00ff030000"], 0x38}}, 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, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200), 0x0) write$binfmt_elf64(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="8100635b36dd2e5e31032c052a9d1e652976af6bbac1e23170980e3697affb73d6eda0f7f86d7375a90a6d78096297575cf1e6842903ec623360a6365e7704fb697d4862fa000000000000000000"], 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f0000000400), 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000000)=0x0) ioctl$SIOCAX25GETUID(r3, 0x89e0, &(0x7f0000000040)={0x3, @default, r7}) 15:22:35 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xfe9a) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/193, 0xc1}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000006c0)={0xffffffffffffffff}) 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, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000040)=0x8001, 0x4) connect$nfc_raw(r3, &(0x7f0000000700)={0x27, 0x1, 0x0, 0x2}, 0x10) 15:22:35 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000001900)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000001980)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001a00)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000001b00)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a40)=ANY=[@ANYBLOB='\x00\x00g\x00', @ANYRES16=r1, @ANYBLOB="20002dbd7000fddbdf2504000000340001801400030064010101000000000000000000000000080005000200000014000300"/66], 0x48}, 0x1, 0x0, 0x0, 0x42}, 0x40004) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000801c0012800c000120826163766c616e000c00028008000100140000001e"], 0x3c}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0x0, 0xe}, {0xfff1}}, [@TCA_RATE={0x6, 0x5, {0x2, 0x7}}]}, 0x2c}}, 0x80) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'erspan0\x00', &(0x7f00000000c0)={'syztnl1\x00', r3, 0x700, 0x80, 0x7, 0x1, {{0x11, 0x4, 0x1, 0x2b, 0x44, 0x64, 0x0, 0x7f, 0x2f, 0x0, @local, @rand_addr=0x64010102, {[@end, @ssrr={0x89, 0x3, 0xfc}, @ra={0x94, 0x4, 0x1}, @generic={0x94, 0x7, "d824be56fd"}, @lsrr={0x83, 0x1f, 0xad, [@dev={0xac, 0x14, 0x14, 0x42}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x6c010101, @private=0xa010101, @empty, @loopback]}]}}}}}) r5 = socket(0x10, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="500100002c00270d00"/20, @ANYRES32=r6, @ANYRES32], 0x150}}, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYRESOCT=r8, @ANYRES16, @ANYRESHEX, @ANYRESOCT], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r8}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x2, 0x20, 0x10000, 0x7}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@private1, @in6=@mcast2, 0x4e23, 0x3, 0x0, 0x0, 0xa, 0xa0, 0x80, 0x2c, r6, r8}, {0x7, 0x9, 0x100000000, 0x0, 0x400, 0x200, 0x100000000, 0x100}, {0x1, 0x9, 0xffffffffffffe69d, 0x400}, 0x3f, 0x6e6bb8, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1, 0x4d2}, 0x2, @in=@remote, 0x3507, 0x4, 0x0, 0x8, 0x8, 0x7, 0xc9}}, 0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@expire={0x100, 0x18, 0x400, 0x70bd2b, 0x25dfdbfd, {{{@in6=@remote, @in=@loopback, 0x4e21, 0x70a, 0x4e20, 0x7, 0x2, 0x80, 0x80, 0x3a, r4, r8}, {@in=@multicast1, 0x4d2, 0xff}, @in=@remote, {0x8, 0x2, 0x5, 0x6a21, 0xd, 0xfffffffffffffffe, 0x3, 0x8}, {0x40, 0x3, 0x9ee}, {0x3fffc0, 0x510, 0x3}, 0x70bd2b, 0x0, 0xa, 0x3, 0x0, 0x3c}, 0x4}, [@tfcpad={0x8, 0x16, 0x2}]}, 0x100}, 0x1, 0x0, 0x0, 0x84}, 0x44090) [ 3071.772828][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 3071.772842][ T29] audit: type=1804 audit(1596122555.746:3701): pid=25237 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1768/memory.events" dev="sda1" ino=16376 res=1 15:22:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x6102}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f00000002c0)=0x1a35, 0x12) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) 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, 0x0, 0xffffffff800) sendfile(r7, r6, &(0x7f0000000040), 0x100000001) r8 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r8, 0x11, 0x0, 0x0, 0x0}, 0x20) [ 3071.891728][ T29] audit: type=1800 audit(1596122555.776:3702): pid=25237 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16376 res=0 [ 3071.941136][ T29] audit: type=1804 audit(1596122555.786:3703): pid=25237 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1768/memory.events" dev="sda1" ino=16376 res=1 [ 3071.971638][T25246] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3071.991279][ T29] audit: type=1800 audit(1596122555.796:3704): pid=25241 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16376 res=0 [ 3072.051686][ T29] audit: type=1804 audit(1596122555.796:3705): pid=25237 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1768/memory.events" dev="sda1" ino=16376 res=1 [ 3072.087636][ T29] audit: type=1804 audit(1596122556.006:3706): pid=25247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1769/memory.events" dev="sda1" ino=16380 res=1 [ 3072.114292][ T29] audit: type=1800 audit(1596122556.006:3707): pid=25247 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16380 res=0 15:22:36 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, 0x0, 0x0) pipe(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfef0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) [ 3072.135423][ T29] audit: type=1804 audit(1596122556.006:3708): pid=25247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1769/memory.events" dev="sda1" ino=16380 res=1 [ 3072.160686][T25238] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3072.198735][T25243] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x1800) r1 = accept(r0, &(0x7f0000000a00)=@x25, &(0x7f0000000980)=0x80) syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="52aaac64", @ANYRESHEX=r0, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000003080)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x20040000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) r4 = socket(0x10, 0x5, 0x0) r5 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000a80)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r6}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000c40)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000c80)=ANY=[@ANYBLOB="2c000000130001050000ea00fddbdfa5000000004608bcf4e7317bf783f10b8bf4635eb44b9840ec4dda5c9cfd740232d655a79a73a5f06e3e1a7cd31b2d2f5742d77c75ab9d96f09c7d016767868cedef92ab7f3220f84edb8b8fdd285e420d15269cdb22482687b9927e1cc07abe342d378f79c5388ea7ffbfaf1a32f94d917d63b73ecf873fe30741138aa28945842c98179c39373383368a42026050b3fe52e60059b197881b3b59c4e211ea5b5225acb511e0c72f9ce9a396", @ANYRESHEX, @ANYBLOB="00000000edfffbff04001680bf269436391f86aa538e800aeb08000500", @ANYRES16, @ANYRESDEC], 0x2c}}, 0x44000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r4, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000940)={&(0x7f0000001080)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x20048001}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r8, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r8, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000e00ffffffff0000000008000100636271001804020004040600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0cc4edbea5451d4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000028002104000000000000010008000000", @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r10 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r10, &(0x7f0000000140), 0x5, 0x0) [ 3072.244715][ T29] audit: type=1800 audit(1596122556.216:3709): pid=25247 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16380 res=0 15:22:36 executing program 1: syz_init_net_socket$llc(0x1a, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0xf, 0x4) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x4, 0x80000, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000000300)={0x6, 'ipvlan0\x00'}) 15:22:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x62, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:36 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000020000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000240)="fdb08e6801692dd9b15ca7ab11dd6838", 0x10) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000140)=0x2, 0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000040)={0x2c, 0x0, r4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r6, @ANYBLOB="0000000000000000f099f56bcb11260e5315059afd1789e023eed8455f91a04b9d9da66fa7f6506ec54fd631ff1ee804d27736a04e397445193aec06020be3b87b9e7a9ddb2c681369764d2d094ebac904b62ff20fa5e07aeba00dc9e6630b2072717d660f26072f4a6641c06c4de3b67f576e"], 0x20}}, 0x0) 15:22:36 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x1d, &(0x7f0000000000)=0x1000, 0x4) [ 3072.355041][ T29] audit: type=1804 audit(1596122556.216:3710): pid=25247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1769/memory.events" dev="sda1" ino=16380 res=1 [ 3072.505482][T25282] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x40) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0x101, 0x1}, @sack_perm], 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x2, 0x3, 0x2d0, 0x0, 0x0, 0x160, 0x160, 0x160, 0x238, 0x238, 0x238, 0x238, 0x238, 0x3, 0x0, {[{{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@unspec=@state={{0x28, 'state\x00'}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'tunl0\x00', {}, 'bridge_slave_0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x330) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x1008, 0xf1b, 0x201, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r4 = socket$inet(0x2, 0x2, 0x6) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e23, @multicast1}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)={r7, 0x101}, &(0x7f0000000100)=0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3}, 0xc) pipe(&(0x7f00000001c0)) pipe(&(0x7f0000000280)) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r8, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) 15:22:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) connect$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) sendmsg$nl_route(r1, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000013c0)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x467e11bd8399f8}, 0xc, &(0x7f0000001440)={&(0x7f0000000380)=ANY=[@ANYRESOCT=r0, @ANYRES16=r2, @ANYBLOB="000225bd7000fcdbdf95bf0a00000800340003ff00001c1dcfd92a90c254fd359863dd24e8afde59f918ee8525fcb3"], 0x1c}, 0x1, 0x0, 0x0, 0x20008440}, 0xc844) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) connect$rxrpc(r3, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="a8000000340200000000000000c4f465f1e1f53bb568314035523e9af8a9230a8c3a837959f816fea1ef3a2feb6949f7e0a5f71e318e915b3362452c5b1d07480ae2b35a8fe4a5fcd20796ca7d1bad7cde22dd6c25c209ce36d2ca69289452086d0c981db378cc7821328300dd35a0c5d9918b40a8569581d175d528469ef5f13ccfaee4d6055362d8e460c641ef30e2ef0265546da4d433a67a565469ce7967ef7979d9863cf46b15014492404e1a643047423508621a41750dee2acb4b2a681cb81723a0599e2af3af96e8b1b1b750feb95ebc"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=@ipv6_newaddrlabel={0x70, 0x48, 0x10, 0x70bd25, 0x25dfdbf9, {0xa, 0x0, 0x8, 0x0, r6, 0x101}, [@IFAL_LABEL={0x8, 0x2, 0x1}, @IFAL_LABEL={0x8, 0x2, 0x2}, @IFAL_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x9}}, @IFAL_ADDRESS={0x14, 0x1, @local}, @IFAL_LABEL={0x8, 0x2, 0x1}, @IFAL_ADDRESS={0x14, 0x1, @empty}]}, 0x70}, 0x1, 0x0, 0x0, 0x8840}, 0x24048851) socket$kcm(0x10, 0x2, 0x10) 15:22:36 executing program 0: socketpair(0x1, 0xa, 0x437, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1100004}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, 0x1, 0x2, 0x101, 0x0, 0x0, {0xc, 0x0, 0x4}, [@CTA_EXPECT_MASTER={0x78, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x4044) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004044}, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{{0x1, 0x0, 0x0, 0x1}, {0x0, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x3, 0x1, 0x1, 0x1}}], 0x10) [ 3072.779869][T25316] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 15:22:36 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/76, 0x4c, 0x68fe51c9) socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r3 = getpid() syz_open_procfs$namespace(r3, 0xfffffffffffffffd) syz_open_procfs$namespace(0x0, 0xfffffffffffffffd) r4 = getpid() syz_open_procfs$namespace(r4, 0xfffffffffffffffd) accept$packet(r1, &(0x7f00000019c0), &(0x7f0000001a00)=0x14) 15:22:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'macsec0\x00', {0x2, 0x4e23, @multicast1}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0xfffffffd) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001800"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r5, @ANYBLOB="14000100fe8000004e324901000000000000000014000200fe88000000000000000000000000000131202248d4d30ef026a1df6a50fe2635a7ca8675bdcab37177251cc8a90420f9b513a34959156f1adfb25cb50237057d88cca8ecf3a9658976e5f16b5a342f3863ed55efb1377dbe15cd17ce7ea15b40813590b60942490152aca679a94f7f561a2378cd373a52891cd0219917ed076a6318f87900ab12f53dfca10bed48d36be2ced4010065a5f2686ece82c1b55cadfc5c6f34953e17af72509532f73c45d4"], 0x40}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0xffff, r5}}, 0x20}}, 0x0) [ 3073.061501][T25316] device  entered promiscuous mode [ 3073.067249][T25321] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 15:22:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={r3, @in6={{0xa, 0x4e24, 0x5e3, @remote, 0xffff0001}}, [0x1, 0x7, 0x5, 0x200, 0x5, 0x9, 0x7fffffff, 0x2, 0x8, 0x9, 0x9, 0x4fe, 0x10000, 0x800000000, 0x9b6]}, &(0x7f0000000140)=0x100) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) [ 3073.103303][T25320] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3073.124233][T25316] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 3073.230819][T25321] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 15:22:37 executing program 1: socket$inet6(0xa, 0x200000000003, 0x87) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="95e5518f6b48", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x10, 0x2b, 0x0, @private0, @local, {[@hopopts={0x87, 0x1, [], [@ra, @jumbo]}], {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200), 0x0) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup(r2, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='memory.current\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000080)) 15:22:37 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x18, r0, 0x1, 0x0, 0x0, {0x17}, [@TIPC_NLA_NODE={0x4, 0x6, 0x0, 0x0}]}, 0x18}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r4, &(0x7f0000000a40)={&(0x7f00000004c0)={0xa, 0x4e22, 0x800, @local}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000540)="b5f66cebdf5f8747594900f751efad0122b36ff1f28a1a43b7a37520e82a2879df004a5f51577f5dad080a95caf50edac7c98ab307f952e455b3a2159b6ee06286a4997da32e74d77b2d358d69ca30420839cc2e05ea80e5e1a3db4ce5d782081368750c6926820900865f3664574df80a5f375d237e818409bb75388164f256d73f7960dac82b21e599131996ffe362bba2ce275b783203c736eb0c0d06b5c4c0ae64e1a37f44", 0xa7}, {&(0x7f0000000600)="427c54e84c022a3aa43dc108f40354e1b054db683b4aae8f25d0bbc0f3b01bd1221e31a10f721c0e105f9f3814cc88a64e2fffff9fa0f239b9afe1833dddf9c92017d188bc895342901ca8d0bbf1120c783afc3adf59aa60fb1e5c4836a9c69e0e252b52c9ad72fc448e3bbf3c127542ad4d9398e972114c41f829016ce396446a1b8e4be0ea3ed892140e890a8f0516951be9f6a1af10d54edcdb10e6957330ab36778bcccd31ba9c10fe60ddc0", 0xae}, {&(0x7f00000006c0)="f9095b16ce8072bc332aa4333e52a6fd05955b633e772d3859e35f7678fd5d209fc17c02e3179539639ed1071423edbf56d2d1765b283eeef928991ab8a27adbedb236482d", 0x45}, {&(0x7f0000000740)="34474fbdca77b85734400cd60fae55ad1f5b45e0b0319afaab8057eb825ca2874bf9fc9deb5a7726fab8971c3bb2f6c7fa241830194d825d1ae45a4733ae5139e3786cc11060c0f23ccca1b630c853bde65a500bf5ea61eae826fdbf18e4a688d20791794f23be85d6a23cab1906d28559a0e44b2a34b736762a5c3a6ce96d6c99837b1d89f0008726c0723ab0782e9bc6706112168dfbcafa95be342f85abb6017573b482810495c71ac632cae32c8acdea00ce37cd98979638873382c49da57c7086a837093aaa96e8b75c", 0xcc}, {&(0x7f0000000840)="64afbd45e7ebe2c8c7e530bed5423fc28c89b163bd248108f3ea95d057c9aca249415cf1b55cc7c5025bc5b333fdffc1bb92279c7196e6d80845b8e3785166d50ad21ec7359f6e53053c0bc314e97724621745dd4ee03791d05f02ce50f5e193ffabca7b81a7a7cfafa85fabedf47a2b57a1c3503916b3619bf319c8bc02d67c79955caa7088474bcc0043816576df2c3461669e8f7ca42ddd3ed07200e95389e34adbfb94ce31d313613fdd8759a92ba2411a949566fb56d567183acf577af9cc0cd29747a5303e3086265f122de932de7c49ae3f0bdfae129c825147887115c75ed23164c78ff93f9101f91fdc2b", 0xef}], 0x5, &(0x7f00000009c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x7df}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x3b, 0x8, [], [@generic={0x7f, 0x3e, "2fd2296e85c3e88db02a287d2f4de3553010a9141bd1d69b13bbf2c23b1624dce13680679ffb7f24524287298d73fc7ae7928164b89cd2baf3055daa482b"}, @pad1, @padn]}}}], 0x78}, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r3, 0xa5a27f2e7ede6595, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd0, r3, 0x200, 0x70bd25, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0xe29}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x5}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x10001}, {0x6, 0x16, 0x6}, {0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x5}, 0x4008801) r5 = socket$inet6(0xa, 0x2, 0x92) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="0b806820800000000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r7, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16=r8, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_LINK_RESET_STATS(r6, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb0, r8, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xeab}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40000}, 0x44085) 15:22:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0xd0, 0xc0, 0x3d, 0x0, 0x3, 0x6, 0xfff, 0x123, 0x40, 0x1e4, 0x4, 0x2451, 0x38, 0x1, 0xff, 0x2fb4, 0x5}, [{0x7, 0x88d, 0x4, 0x20, 0x1, 0x7, 0x46100f35, 0x100000000}], "e1822a603829d7dabeb20758dfbb7f220bf654aab11d608f52a746933fa68cf5850c91c9cbf618a868ce510f0ac2adadd67993c0d59c5ff488024e29044fb4c3049c0768ddd4253f6c91a91da7bb5e2c0bf724865f95fc1bfa4eaeefd8286266a307ed14f528c17a9cd43cead96518df40b75f850a5e3a01da9c9319455a8ab40be34e138d275bc4bd910f29ce0d9fda44e86986eb1cc964604e54191697e08902c6ddad07c29f27645ecc2d2118051817040e4dae4b7197b644b774bc6c1e134b106f84c32bf34cccd9eeb22ca41442a27c77a0c6f6492f", [[], [], [], [], []]}, 0x650) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x15, 0x7, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x1, 0x3, 0x5, 0xb, 0xfffffffffffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x119f}, @jmp={0x5, 0x1, 0x2, 0x1, 0x7, 0x10}, @call={0x85, 0x0, 0x0, 0x8e}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 15:22:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x155, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:37 executing program 1: sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x3, 0x101}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x150, 0x17, 0xa, 0x801, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0xfc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x609}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0xb8, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'syz_tun\x00'}, {0x14, 0x1, 'ipvlan1\x00'}, {0x14, 0x1, 'ip6gretap0\x00'}, {0x14, 0x1, 'veth1_to_team\x00'}, {0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'bridge_slave_1\x00'}, {0x14, 0x1, 'gre0\x00'}, {0x14, 0x1, 'bond0\x00'}]}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x80}, 0x440d5) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002a1fb3c5f7d6ff2d2595060573e04986dc0fec17057b6591b8980f32961315b5d4c38c5b3c9c36174429a330fdbcf5c6b890f1e1b3f5b69e26998b8c47aee569848cf11629bcb86226feb8f840f6b1d549fd759100df3042e0086208f15c9bef96d591b58e75be270bdde0959c231e805ce9d6137d2ff9d0ecd207cdc869d7d269853f7f2211270f92b4a882b24f8"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x54, r1, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x32}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_MAC={0xa, 0x6, @random="6e1b0dd367f0"}]}, 0x54}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x30, r1, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0xf42}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3e, 0xffffffffffffffff}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x7}}]}, 0x20}, 0x1, 0x0, 0x0, 0x84}, 0x0) 15:22:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000002400000000e4ff000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) recvfrom$phonet(r1, &(0x7f0000000340)=""/153, 0x99, 0x2, &(0x7f0000000140)={0x23, 0x1, 0x64, 0x40}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000063c0)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x2}}}, 0x24}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000240)={0x0, @sco={0x1f, @none}, @rc={0x1f, @none, 0x9}, @nl=@kern={0x10, 0x0, 0x0, 0x10008}, 0x3ff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='ip6gretap0\x00', 0x5, 0x43, 0x6}) 15:22:37 executing program 2: r0 = openat$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, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x9, '\a\x00@'}, "ccbfc12abc282c27820fd9118600820e000600110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) 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, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) write$tun(r3, &(0x7f00000000c0)={@val={0x0, 0x8884}, @void, @ipv4=@tipc={{0x8, 0x4, 0x3, 0x1b, 0x44, 0x66, 0x0, 0x5, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x2b}, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x43, 0x0, 0x7, [0x4]}, @noop]}}, @payload_direct={{{{0x24, 0x0, 0x1, 0x1, 0x1, 0x8, 0x0, 0x2, 0x9d6a, 0x0, 0x2, 0x6, 0x5, 0x3, 0x88, 0x7, 0x0, 0x4e24, 0x2}, 0x1, 0x3}}, [0x0, 0x0, 0x0, 0x0]}}}, 0x48) 15:22:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) sendfile(r2, r0, &(0x7f0000000040)=0x400000000, 0x100000001) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) openat$cgroup_ro(r0, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000000906010100000000000000000a0000080900020073797a320000000008000940000007ff3fd368e53878ca1c9964d013aea47584785f261758a53f15a51a598399df360fc5bb89756b20d6d95fcf06d1976fee048ac2600e61f06883c2998c5b247420a446982fd62e569db58e208cf0d1a16675ed8df99a9f0a3f386d6af032b7779fc2905d8e55831e63e523a6900ec9999b29327fd2b93f366971c06c49dafa6b9ba35c052f3544ce08539345e635321cc3fdbf1b4ae050ce352bbcb099ecca8b94cd490afc2b49c9dac4d98f6ed4094699"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) r3 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000300)='freezer.parent_freezing\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_ENCAP={0x8}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}]}, 0x2c}}, 0x0) 15:22:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000940)='veno\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200), 0x0) write$binfmt_elf64(r5, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES64=r4, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@int=0x91e5, 0x4) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) [ 3073.725672][T25406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3073.783136][T25409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3073.837647][T25430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88122, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000000000000000060a59d0000183a00fe800000000000000000000000510000aafc010000000000000000b2c805524a63b700008800907800000000ff0100000000000d9af3d00000"], 0x4a) 15:22:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 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, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) connect$qrtr(r2, &(0x7f00000000c0)={0x2a, 0xffffffff00000000, 0x3fff}, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x26, 0x0, 0x0, 0x0) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) close(r1) sendfile(r4, r1, 0x0, 0x100000001) 15:22:38 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001740)={0xffffffffffffffff}) connect$rxrpc(r0, &(0x7f0000001780)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0xa54, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x18bc}}, 0x24) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000017c0)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg$inet(r2, &(0x7f0000001c80)={&(0x7f0000001840)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000001ac0)=[{&(0x7f0000001880)}, {&(0x7f00000018c0)="a34036c6adc05cc1ba77e737b813023c1c67bd3fe7804447e5e25abe68d99e0d3de0b394ecd73f872edcda69ea6e272cce058639fa428ba51e2629b92ba0f827a5878ffecab8c36a79210147bc9750bfca5c7a042798bd6a738f6b49776dd7d7a2d63ebeee4e20aa61842622db965eb47a3331381f9a228d92c99b7ede6909e46d485df12b97620d703831742b047f1a51713abe6546b0d383721bb62a6df5e22fd43ca7aa1fea574bb24b6f9f33a9cb23551af933f6d66c0ff97f91287fc69eaa51591c7980a09226bd6d5a7253e7eff1b70168101ee41817d7b3b6517b1095f2d5cec08e3ed0497d3c32fc4e2b773f44a2d880092e49dff6", 0xf9}, {&(0x7f00000019c0)="cd2c8dc37d0963a4f0af3663ce94653af1731dca9fc6d208012d79e8c4a1febff6915f0df724474d3eca209558396c58c606b9eb314d59cf301633ead2b28353931004e44645c04d16cec69a4e82c7", 0x4f}, {&(0x7f0000001a40)="1910458256a9ca62b01768af55a67f6465d1e8118944bc7f1113a807d0a8e8ce9b8d9096b4c5f7ffbaedeff4abda", 0x2e}, {&(0x7f0000001a80)="5a9e3696d15709582fdd39841129f91b47129640b6f221801d597123f66f47e6f02bac6e48e96f0ae6d625fb31", 0x2d}], 0x5, &(0x7f0000001b40)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_retopts={{0x104, 0x0, 0x7, {[@generic={0x83, 0x9, "e7c1e573927941"}, @timestamp={0x44, 0x18, 0x84, 0x0, 0x2, [0x9, 0x6, 0x10001, 0x401, 0x0]}, @timestamp={0x44, 0x18, 0x8, 0x0, 0x2, [0x2, 0x8, 0x3, 0x0, 0x7]}, @timestamp_addr={0x44, 0x2c, 0x45, 0x1, 0x0, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, {@broadcast, 0x80000000}, {@rand_addr=0x64010100, 0x6}, {@empty, 0x7}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}]}, @ssrr={0x89, 0xf, 0xb5, [@rand_addr=0x64010102, @local, @dev={0xac, 0x14, 0x14, 0x40}]}, @cipso={0x86, 0x46, 0xffffffffffffffff, [{0x1, 0xd, "432aa19c3787e9c9ca5d95"}, {0x6, 0xc, "9013e2ae775607f2afb1"}, {0x7, 0x2}, {0x2, 0x2}, {0x6, 0x9, "b196e0a7d97e75"}, {0x7, 0x3, "d9"}, {0x1, 0x5, "d4caf0"}, {0x7, 0x12, "315ee3c4a837cd0773cdb71f4cae8246"}]}, @timestamp_addr={0x44, 0x34, 0xc8, 0x1, 0xc, [{@loopback, 0x1}, {@local, 0x40}, {@loopback, 0x10000}, {@empty, 0x1}, {@broadcast, 0xb6}, {@broadcast, 0x400}]}, @ra={0x94, 0x4}]}}}], 0x120}, 0x4000000) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000003240)={@empty, 0x6, 0x0, 0xff, 0x2, 0xcb0, 0x3}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000036c0)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000003880)={'syztnl2\x00', &(0x7f0000003800)={'ip6tnl0\x00', 0x0, 0x2f, 0x8, 0xf9, 0x8, 0x9, @remote, @mcast1, 0x8000, 0x80, 0x82c, 0x1ffc0}}) sendmsg$NL80211_CMD_STOP_AP(r4, &(0x7f0000003940)={&(0x7f0000003700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003900)={&(0x7f00000038c0)={0x40, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x55}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_AKM_SUITES={0x14, 0x4c, [0xfac04, 0xfac11, 0xfac05, 0xfac07]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000010}, 0x4) socketpair(0x10, 0x4, 0x40, &(0x7f0000003d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r6, 0x89f0, &(0x7f0000003e40)={'syztnl1\x00', &(0x7f0000003dc0)={'ip6tnl0\x00', 0x0, 0x21345fe649292e94, 0xf7, 0x5, 0x3ff, 0x18, @remote, @private1, 0x700, 0x1, 0x35a, 0x6}}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000007ac0)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000007b40)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r8, &(0x7f0000007d40)={&(0x7f0000007b00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000007d00)={&(0x7f0000007b80)={0x150, r9, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x375}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xbb}, {0x6, 0x11, 0xe0}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x81}, {0x6, 0x11, 0x100}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xdc0a}, {0x6, 0x11, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x9a}, {0x6, 0x11, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x2}}]}, 0x150}, 0x1, 0x0, 0x0, 0x40810}, 0x40) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000007d80)={{0x0, 0x0, @reserved="908d71ea767eb77e8201d019589681897545c17e6a59dad68394c7e5cd7c09cd"}}) r10 = socket(0x26, 0x3, 0x9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000007e80)=@sack_info={0x0, 0x0, 0xffff}, 0xc) 15:22:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x3, 0x3}, 0x9) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) shutdown(r0, 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "d4c3b37d91c1abd6", "7587dddcf313418d88cb71ce861cc30f6e398a0762f9a32c4b0077bbe91a52af", "99ae8f35", "894da89d2abfef10"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)='Y', 0x1, 0x4000, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, 0xa, 0x6, 0x201, 0x0, 0x0, {0xe453542e5a51bc83, 0x0, 0x8}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040)=0x9, 0x4) [ 3074.795233][T25426] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x439, 0x0, 0x25dfdbfe, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x1}]}}}]}, 0x40}}, 0x0) 15:22:38 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = accept$phonet_pipe(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000340)={'virt_wifi0\x00', 0x7ff}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{}, {0x1ff}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3075.250721][T25475] device veth372 entered promiscuous mode [ 3075.865947][T25477] device veth374 entered promiscuous mode 15:22:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x300, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:39 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'netpci0\x00', {0x2, 0x4e24, @local}}) r4 = socket$l2tp(0x2, 0x2, 0x73) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000100)=0x1f, 0x12) sendfile(r3, r5, 0x0, 0xf03b0000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r6, &(0x7f0000000080)={0x1a, 0xdcca14a119003b28, 0x8, 0x0, 0x0, 0x3f, @multicast}, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2003, 0x0) 15:22:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xe) 15:22:39 executing program 5: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockname(r1, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/134, &(0x7f0000000100)=0x86) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000140)=0x7, 0x4) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000000)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000002c0), 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r5, 0x200}, &(0x7f0000000280)=0x8) 15:22:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$caif_stream(0x25, 0x1, 0x1) getsockopt$IP_SET_OP_GET_BYNAME(r3, 0x1, 0x53, &(0x7f00000000c0)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000280)=0x28) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000030700009ee50876639dec2f8fee", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_IPV4_SRC={0x8, 0x1b, @remote}]}}]}, 0x3c}}, 0x0) [ 3076.237059][T25553] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:40 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x1a, r4, 0x1, 0x7, 0x6, @random="2728435fc9a6"}, 0x14) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'team0\x00', {}, 0xfff7}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FD_FRAMES(r6, 0x65, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000180007841dfffd946f61050002008100fd078b0502000800080012000a00ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x4}) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) recvfrom$phonet(r7, &(0x7f0000000180)=""/149, 0x95, 0x1, &(0x7f0000000080)={0x23, 0x23, 0x17, 0x8}, 0x10) 15:22:40 executing program 4: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000200)={0x3, 0x2000}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockname$l2tp6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x20) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x3c, 0x0, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x4}]}, 0x3c}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b680)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000004c0)=""/89, 0x59}, {&(0x7f0000000300)=""/132, 0x7fffefa7}], 0x2}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x6}]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000280)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in=@empty}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000440)={'netdevsim0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) 15:22:40 executing program 5: pipe(&(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES16=r6, @ANYRES64=r5, @ANYRESOCT], 0x4}}, 0x20040090) sendfile(r3, r2, 0x0, 0x10000fff9) [ 3076.853270][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 3076.853288][ T29] audit: type=1804 audit(1596122560.826:3715): pid=25583 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1798/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 3076.896447][ T29] audit: type=1804 audit(1596122560.866:3716): pid=25583 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1798/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 3077.007376][T25553] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3077.078081][T25572] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:41 executing program 1: r0 = socket$unix(0x1, 0x2000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) splice(r0, &(0x7f0000000000)=0x8a, r3, &(0x7f0000000080)=0x1, 0x2, 0x7) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = accept(r1, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80000001) shutdown(r4, 0x2) 15:22:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x500, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3077.248781][T25577] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:41 executing program 4: unshare(0x40000000) socketpair(0x29e447c95cda1ee8, 0x2, 0x80, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001240)=0xffffffe1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40402, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000000080)=""/100, 0x64}], 0x2, &(0x7f0000000180)=""/90, 0x5a}, 0x7}, {{&(0x7f0000000280)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/241, 0xf1}, {&(0x7f0000001180)=""/8, 0x8}], 0x2, &(0x7f0000000480)=""/160, 0xa0}, 0x7}, {{&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/128, 0x80}, {&(0x7f0000000640)=""/42, 0x2a}], 0x2, &(0x7f00000006c0)=""/142, 0x8e}, 0x1ff}, {{&(0x7f0000000780)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/8, 0x8}, {&(0x7f0000000840)=""/218, 0xda}, {&(0x7f0000001280)=""/136, 0x88}, {&(0x7f00000009c0)=""/16, 0x10}], 0x4}, 0x5}, {{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000ac0)=""/216, 0xd8}, {&(0x7f0000000bc0)=""/28, 0x1c}, {&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/226, 0xe2}, {&(0x7f0000000d40)=""/215, 0xd7}, {&(0x7f0000000e40)=""/85, 0x55}, {&(0x7f0000000ec0)=""/35, 0x23}], 0x7, &(0x7f0000000f80)=""/117, 0x75}, 0x3}], 0x5, 0x10103, &(0x7f0000000200)={0x0, 0x3938700}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) bind$inet6(r3, &(0x7f0000000c00)={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0x1d}, 0x7}, 0x1c) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000940)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="6ffe000000000000000003000000140001800d0001007564703a73797a3100000000ab87a6eb9988de22e8c7029ac7543723312277efa4477b482412f97195ba19e6e18857f728f29d4277894535eb67ed691f8496e4e36a26fa5d369cedef3f15cc299f12934006b6b9318abd"], 0x28}}, 0x0) 15:22:41 executing program 5: 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, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20, 0x9, 0x0, 0x0, 0x7}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000005e80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="15cb9053b7d0e24286df9b9022b00561fdcbd3d2705f79dec04608e9ff34176e08c4075939", 0x25}, {&(0x7f00000003c0)="afd2baa20d3f3ea3c58bb31bf41667ba1d8ea5a033c82bf8dd07f2fe3e3de5adce5d46b093e5a958f536d3218798bbd35d537236f5b526f6745171b57a7d91158e464157dce5a49958629c80b5a8935a2cdb6533086b326038bf3d08fdb99adc383561ae5638fbc5d7d6536c4487eaa42f799fd6d801a37707c34f64eb7ecbc0900bb7ef4795c50556e6e2ff3a311210af1415d88ac671e9cef3567f018577ddc8c03a96934bd1a704cf98cd1f788cff00aedbc5522fc3f096814f7ede652154190f13fa149b1763bc4e57b27f", 0xcd}, {&(0x7f0000001340)="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0x1000}], 0x3, &(0x7f0000003c00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_retopts={{0xb0, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xf8, 0x0, 0x7, [0x3, 0x6, 0x3, 0x800000]}, @lsrr={0x83, 0x1b, 0x99, [@multicast1, @empty, @remote, @remote, @empty, @remote]}, @lsrr={0x83, 0xb, 0x4d, [@empty, @local]}, @timestamp={0x44, 0x14, 0x57, 0x0, 0x3, [0x7, 0x22d8, 0x8, 0x7ff]}, @cipso={0x86, 0x4f, 0x3, [{0x1, 0xb, "416b062057d3cd2a02"}, {0x1, 0xd, "990848c6a2d7f809d07e0d"}, {0x1, 0x12, "0bebf1281223cbe6d02c8c02268c0127"}, {0x2, 0x2}, {0x2, 0x7, "e1a2e93b0e"}, {0x0, 0x3, "10"}, {0x7, 0x8, "d7cbb5de8198"}, {0x6, 0xb, "b6b769901828823d0b"}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x70, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0xc1, 0x3, 0x9, [{@multicast1, 0x4}]}, @lsrr={0x83, 0x27, 0xd8, [@private=0xa010100, @local, @multicast1, @broadcast, @loopback, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x30}, @local]}, @timestamp_addr={0x44, 0x2c, 0x55, 0x1, 0xc, [{@local, 0x9}, {@multicast1, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@local, 0xfffffff8}, {@remote, 0x5}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x1c8}}, {{0x0, 0x0, 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{&(0x7f0000000b80)="d96750630b206a6317a960a082aabd851bad90880c4d876fed3b69c98b9dae575485f7958b8933e9bf06ec9bbf15bfd118111768b21a97fd37f2b51c4aaca38c6501c0ed8aa4be0f5e34631c89e8abcd1b2aec319fb8ddee7bda36cf79c9e4252a3c77332a3988b47baebd2fae021ef0a3c7976b74af37717994c2d01e812670d6573841622c7ea9654694b3080727846b63670d2f2b7737e4118a9c3cd0cb85140ec017f6f5d0459e83ee767105f3c3ca7bea800b2a723fe697a8c34c5171429cd95b23271d10f839612a1d8c79a35f588c4762eee8822050de4d8047cfc355", 0xe0}, {&(0x7f0000000c80)="69b441ebdf3fb442be772176b1a5b351448f68131dae80aafc185265bb20415d65f17e3dd747779d92571839e77dad720d75a1ac6813efe3b9c24e025372e933752d2bd2312434fa256c000c2b2081b649229ddd31c9530c2cb492b7219dcac49efb6797ed4234f48dd88ff2be0c44107c91307bf4e525333e36650727021224c84d3b68133f64688053791f25466bbaabf51fb019c74bed40a54224386ec5f7245cbd65cfbec2a0551ad772b3de42c602ac24c60a80c0179fd71c5ec1db710dcc5b3a735587e25f6d457a8ae07ed5c8e58aaea8161e1281f2bb193d40cde307bcf754", 0xe3}], 0x7, &(0x7f0000000e00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0x30}}, {{&(0x7f0000000e40)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000e80)="a3ff545788c50c31cf7ccd106822111d5b7e5832e4", 0x15}], 0x1, &(0x7f0000001040)=ANY=[@ANYBLOB="110000000000000000000000010000004900000000000000800000000000000000000000070000009412b123419c174b5178fbbb8b1598f0559a83060266af01004408d880000000c7864d00000003050e6578e1cf950b5e031c654d140605a71c9c0211e8f4ea23d5939b3115d4ab554fa82d0108143d4a862eaa0008eb01be64d7b405103fe3dda18882e97aebc7a2ac853802032a000014000000000000000000000002000000776c5749000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="00000000ac1414bb00000000110000000000000000000000010000001f000000000000001400000000000000000000000200000053b0ddd800000000"], 0x100}}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001140)="4621aab39552c2653efda615ee09fcf362b35391970b17df91774f1bc864ef395936ed3615fe93f2f196446d5416e5e4b96a9e53045f4cafa00f88942ab3516af73fe37a53f283f948b076ba3e23750f34c839263fc9445c210bd990950a9a164e2ffedf0822fc437fb5a17620f4a76217018fbb8c8ca6942a52038044e831c4f3cfed627e1c31335ee1e61861c6b00cfd62bded2d6243983b27edff778dd91d8d2816f03caa96248105a541b44bc5f63ac680b8ceefeb0d499f28e624a608f21962d56b48b2", 0xc6}, {&(0x7f0000001240)="d6ea4c127a5149d87df4b4f8784230ba05d7a08d38d0a489d2fdb5bd3cf3168b75ea4c1a9fa9c2b605104b876ffc45072e91ab1b1537aba967a3b49e045de9ab1be9673e7b65f0e9369237eb0800fbdc197644ea37a09970941f9da59844acb3f0aecaa078299778c8cb43b506fd286890c3b3f88ddd5f6d", 0x78}], 0x2, &(0x7f0000000600)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x16}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @broadcast}}}], 0x78}}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003400)="4fd30089da15d9750f2aaccd262fc1b3fb21829a4209ec840310a0345f0c62468a6551627c064aed7216a45c764cfbea1254b248cda3abf5da5e3611de22a7c0e29a681416290fe4bd4803f9046b754673a58ba3fc4e301243115ea876efabf366f76f1e2365d37c423bd2b1a702844af1ad573bca4c2e52ae084da3d4de49c2b3a9459943fd0859b580e0c2defce89cdcb8f0a8a940eaeb1f59a06214fc", 0x9e}, {&(0x7f00000034c0)="a5ac193cbdb721d8f7bec0033677d5b6fbed0037e363662be538a9d9e01267c9be0b85223d5ba4ed019041e3108fd0774a41b3c61e7191fae0ffb5fdb8603a76a545226581b1ddc0c8a42171969adeb33108f4c3b1fe8f210599b07d9b91595964d795d4c89d5fb9d57a0fedc9c60ff5d13469f5008b220172770dc98b471cb784eaef6a371e995aeab169dbfdc525f15d4f5de5de1881aae0aefb741f5372ce6a9a", 0xa2}, {&(0x7f0000003580)="9d39444368ea874efd1897e0c66bdfc4e92ae4f71fd7a57cddf29e9322c866f22d586d378ca77dfd3d11f95ee4c5ceff6371325bd1d9b7d6f19c88881b0eee7226fe3f639ac1d016284b9558febf85800c8d55c4b469b4cbffba7148eb98bfe0d2f23c23", 0x64}, {&(0x7f0000003600)="584aedb305f10571cf854f486fcd629f4d0f83b26bc8d1dfe6109f8c41457f9112ae44eab472fc08fcf4bd43614717c1da39a353e4b9d5fa838d67c9e8c8c12e9e853c84ff0e7fa0b6f06b21f268e74888ff", 0x52}, {&(0x7f0000003680)="3a822433103bd7cf38a3ed167101396954307c2a29e1ce1521b6dfa2ea0fdac5a9d1e012cc1c710c8ba5bb9684fd5be532130c967d3dc36f0adaa81b603773395c388175856461d624fb3723f6c0803a1a4f0427c80543b927ef3973ec4cec9769a081b839f95591c546076630d814202e64d1537630690d6becb4e043c7764bc060cb18edd687d7b84826b3c104f03bd0e9b29967005c757579e377d60ae6fe6d14e99465c9d659bdb8d42a11725ffcece8e6f0f216049accdd25fe4cb0e42223156b454cc88a1b2175652498", 0xcd}], 0x5}}, {{&(0x7f0000003840)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000003bc0)=[{&(0x7f0000003880)="aa3e24242613aa77155c438c6215e46facc0694addbe0b2528e131184b3d58d8c863dfb26b1ec05db65e3bce716688993c200f791184ff7e3bbf45ef776ed8ce17e35e5604c76f7261591b7970ef52a3c7fc71c189", 0x55}, {&(0x7f0000003900)="fba2a1079894bd733d0567917b7142f913697b2d1fea8004a769fb87a196c87d4f2558d0ee17a18781dabdc815b8ff83e11e21015ea00cdb3b6bcc9e8fd24f83e85dff0f989cefedd11a1b7747e979053525c6a9a63fe39997b635d22c6779258f6e8b608c4d4fd2ac44c460fcc7e0906eeaac694cd9d3bf49c1f5306335b21db00682c452da13485f4d91414ada630f450fc9e8f214cfb67e235bf4d84c56c021884d189505440c7822439bb63187266ab9ecefd236069faa6ef28ed8f11264e85e48db4b42e7d6abd027a09c3508f8", 0xd0}, {&(0x7f0000003a00)="37891ac3a72038304252b92d430f21270dad587628257d668f0b23324368ef3241f873639612782a7518df0013c64512f074f37dba6dafc432ef27e35855fab121a84e852895306e4fd90371a547e1a4fe5152fabbdc77a19f74b807c9b7b97a894c1941835596fc74a8b8a20e5da7c8f2e2706d294c47f7715a25574cdecd8f121c2f192db04125f51f6249b1796e81fe2a1cc547fb6edb300a505d3aa6ca88da64b3155415656cb39970b32d7d06534ceb0413cc14da873c38c9658b31d134e796a55044b26db87df52a1e2a8691cf29b3", 0xd2}, {&(0x7f0000003b00)="3d55dba41b8b0d5ab05c5936ca2e6c4568ee98bc7e2d07910c682601d9679bd075032cab63030384c4e54a30c23b35fddb459c04c69b81b9ddfb51e7a2cf668b313c59a5a776522d7519c8ba2bbb9136d0ff6380eee6f89331993ce73b09c90dd4369c5089c257166f0ad175055863297bd7faa1f0fa4c0b398612fc5f00264e8b75e2da6d9961270483af1564d9eb36dbebf0b32373364289fca9f2f725e75866b3ec013b", 0xa5}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRESDEC, @ANYBLOB="7f000001e000000100000000140000000000000000000000020000000600000000000000180000000000000000000000070000004408368000000000140000000000000000000000020000000400000000060000"], 0x68}}], 0x7, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000000040)=0x6, 0xfffffffffffffff9) 15:22:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) sendmsg$inet6(r3, &(0x7f0000000840)={&(0x7f00000000c0)={0xa, 0x4e24, 0xffffff7f, @remote, 0x69b9}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000180)="a749a5e5374444823cd1598f430a30d342e34d", 0x13}, {&(0x7f00000001c0)="6c516f13adbc2635283eb19e0518ca2dcfb430eb731f5cb2c2c09b63633e546ff0c0315c66bc626fcc3040710bcb89a528bca9336c8bcaa21fd1a4f57c5cdeca06ccc1491078e1e2b08a736e24e2f6190147f3590a7aa41ff3e5bd077249c310fa28bc77bb20765a55f0692ecc7748f0e61db5514850", 0x76}, {&(0x7f0000000240)="37181212e5807b1abf866f140e388cd197e2e9ba5cda6d62bd0a53cd0b331d77c49ec6de2670e27c8c9b8b0d402666e5167ed12e3105eb258ec94a06e4e126b5f9b98d8eccedf4d0b08e3af2872d4c328b27d9c001b88ea8026bdfb1e600e3cc838f2c997fa8dafb6122b45bb57aa1998dffe373c46f1092f9e23cd6c8aad324a7377da521d9d8e03e15947c8e80cbdd136f4f468dd925d3d97a9166ca7d1dcdd2267a84d7a5b0b9fb9513d9dd75857590b2b03d186ca40d32f6a5b4f75d911cf170d307f0a05176f1b338ce85f9efb3dd248933fa816096993c680f9b7e0f265ab6f84233b3406710c1b333bd5b", 0xee}, {&(0x7f0000000340)="47e921ddd576777a3cc00b7cecd88202d4be8f3116837c451b73f9d8de6a05818477461f461248c0c151864d1b507494a77f400ffd8d8b59a710b24e9b034b319c4e72e8d8a224141238194afcb830beeff4895d088e0484144a8be439d42d580506b5a042b06b6a737c5e1065ac974aa1dcb47f0c6503ec7a46f3e334f9435e9b666bf0ca371a0ab0e7819dea3e18548a22fb30bad60ad712b97e5ebe6c44181d7ce17130d88df2657a01965762d7f9053c7db36f11f106e72696a9e83a7619e9954840502b1d643b9e20c0c007fefc525456c1f0a5a2186479fa59356ca4c43a15b93f35e5d3b2c20dc7129029c2f6c172eaa371", 0xf5}, {&(0x7f0000000440)="acea2436d0", 0x5}, {&(0x7f0000000580)="f9bc110d6082f498fb35d3906f1ed9a459ab27764cc536a8d7a27d6decb809c373df8a18d73e3f267987fec47afe3caa7701d325ea4ddf0a0ad2ca6830cbdbe702cc613629fed57eb2b28a576d8fe808390f9735f9d2cae08bcd5990a552a999edbb6cd24deeabbad65d9a0e9e270c466a18eb361c5d70f1d9888a969c364379345c388eec6e230e3f48512700abbee125798cdcd346c4b596bd28a704cf549625b853011bdf65d321189e5f847465fea6ac49ce6601891b2d58012ee28aedfed2c63e364118145ce6990d968cb5be05468314f11a4b8c", 0xd7}, {&(0x7f0000000480)="549a625a94fedfc519c6d2829e85543a42a52c5a14dc41df3793171623e8473f9b48de6d3d324607ffc4c844c82c9713b4a1539d7974527e94b7be1a7e89abd4124915e4af8b5596c4941a5af82d4d8b99dbfe08aa79967bd02a6a4d30f35e480df7b32edb6034abfb558580e61b721a6d4877562692e045001576900e9732e66fe670768530f15aec6dac704d07a19649456927547d58", 0x97}, {&(0x7f0000000680)="55ca34c72dcf367978a4a990bdb1373249651d324360d6a6e711cbebf9746b361c77c8ca1ef296ed2a4bdc5b2f9762647ff75ad7eeaf08255f348d448baf155b901f647a1eadfdd734b1cc6b045c4c8b7fd16cfd978b6866db7ad48fdb86454b9c44048fa2d97c4190d014596bb273df2935563d2799353ed97baf1f20dbf5d49cdc", 0x82}], 0x8, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x78}, 0x8011) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r4, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'team_slave_1\x00', 0x1000}) 15:22:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f00000019c0)={0x20, r4, 0x709, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x138, r4, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x3ff}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x5}, @NL80211_ATTR_SCAN_SUPP_RATES={0xf0, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x2b, 0x3, "365a40e22e9a6d54511691370dad2cbd64a3946369b4a86d5e7f5f560812c036b1d96867ed7d22"}, @NL80211_BAND_60GHZ={0x9b, 0x2, "b121a5125591c70f583cff0022b84a68da73fc1723b3227a24f8feacfd2eef2a87d27331e5b04499032ea8108c1ccfe0586ff87d78c75af789afc7ec481640499c25820fce451a1f0eda6b3a079147770bcf34422b917fb8f24e1486ab499dcfdfbb60aa34376e650e8f21a0c4e0bcfb088303f7b05a097365187805c43f1c84068992ca78b96409206dd1694e4d456649b8a1aaaeae34"}, @NL80211_BAND_60GHZ={0x21, 0x2, "0a3a3ecb632e64296fa140f68a69187c9ef177c885992ded9b575a62f2"}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x7}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x5}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x138}, 0x1, 0x0, 0x0, 0x20008080}, 0x20008000) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="450000002b000535a40b20f51b18007a022482c104003e372d000480f224d124000000b3e9d3dfd08304000000000000", 0x30}, {&(0x7f0000000140)="6a4b00000000ee0008d05f89b8f2818aa9859d58f4", 0x15}], 0x2}, 0x0) 15:22:42 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006400), 0x0, 0x20000800) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f00), 0x4) socket(0x9, 0x800, 0x3fffff) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x28, 0x0, 0x800, 0x1, 0xffffffff, {}, [@NL80211_ATTR_PEER_AID={0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}]}, 0x28}, 0x1, 0x0, 0x0, 0x40030}, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3, 0xb}]}}}], 0x38}}], 0x1, 0x0) r5 = accept4(r4, &(0x7f0000000300)=@sco={0x1f, @fixed}, &(0x7f0000000380)=0x80, 0x80800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000440)=""/97, &(0x7f00000003c0)=0x61) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x49054}, 0x0) [ 3078.026795][T25610] IPVS: ftp: loaded support on port[0] = 21 [ 3078.190505][T25638] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 3078.503693][T25633] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x600, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3078.611265][T25638] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3078.628137][T25633] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 15:22:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00@\x00'/14, @ANYRES32=r3, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8983, 0xfffffffffffffffe) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x20}) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r0}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r8, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r9, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20044844) sendmsg$NLBL_UNLABEL_C_STATICLIST(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r6, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004041}, 0x4008000) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, r6, 0x4, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 15:22:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0x10, 0xffff}, {0xfff1, 0x2}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x1c, 0x2, [@TCA_FQ_RATE_ENABLE={0x8, 0x5, 0x1}, @TCA_FQ_BUCKETS_LOG={0x8, 0x8, 0x5}, @TCA_FQ_CE_THRESHOLD={0x8}]}}]}, 0x48}}, 0x0) 15:22:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000002c0)={0x0, 0xfffffffffffffea1, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000000c0)={'macvtap0\x00', 0x5e66}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newtfilter={0x54, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xa, 0x1, 'flower\x00'}, {0x24, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x20, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x1c, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_CLASS={0x6}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x8}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_TYPE={0x5}]}]}]}}]}, 0x54}}, 0x0) 15:22:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x700, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000140)='veth1_to_batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32], 0x4}}, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000040)={{0x0, 0x0, @descriptor="593beb6e8e53054e"}}) sendfile(r2, r1, 0x0, 0x100000002) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r5, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000100)=0x2c) 15:22:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-ce\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292", 0xc) r2 = accept4(r1, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x40000120, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000afc0), 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000002c0)=0x4, &(0x7f00000003c0)=0x4) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x1405, 0x80c, 0x70bd25, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000540)="aad1c949d043dc46dfd09128f5c378a2d34f26ac5f07d67e7d47bc751a38d40b56a320fd1a8b10543098075e9dee16d992b921f0519b219c48db4b8fe866cc0261d2d93bf00b5f0b7d7c85bff1f0e632f531669980ed31ce9886fab8d9ce8bbf1eb767fed24854f55b780cced339dc516ff5bcb237c90dafb14fced8edac785f1b45cf48bda1fd23f5206865ffb54101d1aa015eba31554708b3d221733e94bfb8de98265c183c3d446ab07e053556c53168f1a6f7cc84a6f18cdbba0f81f4f8d80dace12caed092b3ec745637f03f80d089a39ac52888f063", 0xd9}, {&(0x7f0000000640)="5557069942baf1e66faa0252da2ced15bf3c0ed884f3fc", 0x17}, {&(0x7f0000000d00)="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", 0x1000}, {&(0x7f0000000680)="be64ee92c9b5ecc4dbda6b42d9ad12613291799e253a0cbf6258f5128a67ac56effc7305dfedf722b8a3d40f9bb8bddeba15b37164d28cacd1b2a03d1f7e", 0x3e}, {&(0x7f00000006c0)="70124d244ff22533ff749c394c3fbaac206b7418cdaa05afb4e4788f73d4bdac27f12209ad07", 0x26}, {&(0x7f0000000700)="2451e3f54c297c5afc58968c663e30c642b3576b580055c53ebccc80c3f9186b7b9190f5baa351bd70341f58ba0b15716e369f2b0db46949bdf8d32167d7bf9c57021f3f810399a212065417f9b640598a11b29de8e857f5a6f798f94d7c1a501df82e0278e9a2095b90d72d19bec33207a43c29811e1d7def5069dec4b0bf6851c8182a345125f03bb2098934d56cba93fbd1e174cd33a4e6a8dd1d1a6ef4582958d32cd841bf6084b16b02db8df5dc2c17a17f39f8d7fdb992561f73c0fcfed836997f98aa9b7c051c93da7d6d93a62501a6af5e12a5ac9d2ff44f0d5aafd019e8b60c7d9859ef3c0a30aed3f71fe02c36d0539d97", 0xf6}, {&(0x7f0000000800)="7ec85d018f719d0176b269921436b807ee088c0556b866428e2e333bb97dc98c96929572e085bc70f4f9e0aaaee1b880f1e98f24d582a8f8bb22529a38f261088d28f1f352257e17b4021aece1fdf30807285aae982a86af2f0cd9d03bb123f5cd57033708f54a6201e9a943fcbf100c0d2929257f73ed28333d93afd1026b", 0x7f}], 0x7, &(0x7f0000003e00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r4, r0, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r3]}}, @rights={{0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110, 0x20004001}], 0x1, 0x10) [ 3080.897735][T25677] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:22:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x1}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\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, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)={r6}) sendmsg$NFT_MSG_GETSETELEM(r7, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xb2261a99cd43b91}, 0xc, 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1bd5ddd09be640df11966846523099251d40bd0ed0288f6ba43abc45d322203b45c97d7d27151cc309bbfc8fd67d6dbca854a307ae26d1c1e6dbe7706550e6f9bd477dad7abf30e3333c6f2a77e7995df3571960c26e6b8c9281d6417cf0ff20de0017a32f5e530ebfb25fb7694eb9459ade43ab4b2ff6e2219abf894eb49feeb94338a3eb6257bc24db0803ba64b26b4a6b395b993fd8236ac12f91c2c6939cc4575275884032b5041346e9c5fc2493a539e95da9769578c9600d5312c86b33787c5954b21c31b063d553ebf96020e298a68278fc44793e9f6f7017fd6704cfac55d7d92ab7f9b0cc417e055044159c68c92dd05153a28d9a0932e4f4c231853dec810009d702e7ad4caf71327f503eee82cf7c47d6972e1592fa9203a3331982acb5b95858cbf7db14b6d357e8dcbf557033a9babee7f3e692bf9ad54c5169f2a283ef59ec97b32147bade993d6b5518aa62073b18912e9d6443bb5fdb6c60d921bd879e8e04f316daef989dfd914a3d3856c78766959deb4c05391392489678bbd1f0936741352ecb9b5af354157746dd86195982c65ded238f881a14e9b8d17509e5f3923417f0f1c4c318c471d0deaa27195a84f170e10fc9ca8ed5029de58ef7b89e804802c0eae08b14cf3fe2400ccf7c650c83a33f63e48fbaa2bf9414961d314e04fd096b0d86fae6722f3b19b28a79ff5cdb1443f2fe768424efcf975b238a0396929f1c764d3c725e0dc239c0416e5dba7357af6ba42cd9f937e83ff0e7ef0f3bc50d7f81b7f4000280f0000100a25011501a56be64085a24a0b37144dc73e5875536cf8b5cfcd1324bc9a303733c5b01390d9b1dfc7659c087862af57afeee7cf7a3c505ab96ecf9018aa1972f8eb02dfaa92ed21fc3babd39d613bbb67ddda32a9e58e8dcdcb6804ff0ea1cc27f1664282811153b00abda4ed3bec38b00d98a66f99a5d4d0670b372dc10ebd5cb535e1ec699c73241b318e450d0f54d5778ae92b02341c63218471b9c7c293a42e894626a9c80732f3fb4bef92579afbadebdc8a77e47679ff46c0d09004ef1b771262767cb9b9f49c17a0ef3936b2812b93211e02889dbc472a8b8950980b8cd01990f5b0029c95f04de92040007800001008004000780f300064098b425a4721af66efe16594ac21d5cd4c3b44c70c0087d9f142dc78714ef3f026f50be02b789b524047c135de8e7594b8f2ff5aaff7508fa72c1d486aa0c35bf97ae3a1f128337575088e77b25d5bde4a577ac977c8e474765703bc59610311882b12908ea41926d0c1c6bad184a6fcbf4d53e162f667d21cbc6186ab9035ede18ace2dd144bfdce727459585234a0885fd03e4562228927bdd5be0d4b7efd287adac560de94584d19cea929ca913537da6783552b04d7ab92093ca41ab6ca0ed081b3dd25df7f0933e549a53e18588f5fb70d324aed9eba858397aba2f3eff2536a9974469e240139564d499bcf450004000780240100800800034000000000f4000180300002800900020073797a30000000000900020073797a300000000008000180ffffffff0900020073797a3100000000a50001002918c4592731668c3ee2afcbc5f149f693613686b49752fd7768282c923e66f0e981fd9a93298dec7e3852a7c0a8a823f9a19937967c9421ec009b4c4bedd223bb4af791fb669c8d1454e475d18d4506aa671ea5bab4676c414d96c59d595cf71fba43100e7e09097405a5e368b5e32d5d22a254018007c04b1a8e771c76dd3fa49b78e8aca367d905315a1450c8b11bcc3033d251dba771388641d228eac862ac000000170001001814413525ba36ca55d48744686cd7df8bd113000c000440000000008000000115000640c2c85f4421ebafb4374fb910f492ee3de50000001c0000800c000440fffffffffffffff90c000540000000"], 0x5364}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r3, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'rose0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r9, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'rose0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) socket$inet6(0xa, 0x5, 0x1) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000005ac0)={&(0x7f0000005640)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000005a80)={&(0x7f0000005b00)={0x520, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x88, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x88a5}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6b3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @private=0xa010100}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x30a, @mcast1, 0x3}}}}]}, @TIPC_NLA_NODE={0x170, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x9d, 0x3, "b05821f925979b67ae7a8573f42c77c6e861096168e6058b126fb704b5f6b37a024361738aad0995904f25ebe2fe6042b3851c55a781e07a7b17ad071e9ef18e09385536d3ed258e8f5f401e445ace9aa7ad3cf3a4905aaf00e6d6b265ec60445e0e84c02ef08bcfec314400da23f6f0ebef46a16043f5a2c9cab7a86d664e6fe6063dd797806ca3e7a9f738b95dfdf69512a5ae61d30ac40e"}, @TIPC_NLA_NODE_ID={0x72, 0x3, "3b2a978f2ea22ad100c49c8ed54374f1115da3a1ecac309a88b2f698fe55dcd1fb941ed4631ef2816fee4c11cdd54752a796687851934479da003c771099c0d22bd988c00ebcd098ed69e7648f7f4797bbdbe83e1b439cbc521800217d577b65ded9aa31396bf2bccc873352dae9"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd662}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "cc391931d3b60f231cdd2c73508a72cb2071d9b86aeeae8347e7"}}]}, @TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xbd95}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe367}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8}]}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6ca7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x822b}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x20000000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xdf}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff0001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc4b7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10000}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_BEARER={0xc8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1396}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc43}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x365}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x9, @private2, 0x8}}}}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbe0}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffe}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x87}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2a9}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x2, @private0, 0x2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}]}, @TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2eae}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}]}]}]}, 0x520}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) [ 3080.987792][T25680] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3081.042652][ T29] audit: type=1804 audit(1596122565.016:3717): pid=25684 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1112/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 3081.079258][T25691] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:45 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)='X', 0x1, 0x408d0, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2e}}, 0x599b1fb3}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'veth0_to_bond\x00', {0x3}, 0x6}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000001900)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) close(0xffffffffffffffff) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680)={r4}, &(0x7f00000006c0)=0xc) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000680)={r7}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r7, 0x4}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) 15:22:45 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="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200), 0x0) write$binfmt_elf64(r5, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r4}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000300)={'syztnl2\x00', r4, 0x3c86f3eb60238ece, 0x40, 0x80, 0x9, 0x14, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x700, 0xe2, 0xff}}) sendmsg$nl_route(r5, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@mpls_getnetconf={0x4c, 0x52, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xffffff28}, @NETCONFA_IFINDEX={0x8, 0x1, r7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x50, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'nr0\x00'}]}}, @TCA_RATE={0x6, 0x5, {0x20, 0x2}}]}, 0x50}}, 0x0) 15:22:45 executing program 4: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000900280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2, @ANYBLOB="00000400f1ffffff"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x51, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept4$x25(r5, 0x0, &(0x7f0000000140), 0x800) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x63, 0x1000, &(0x7f00000002c0)="1effb9da182f7f2cb9499b0bce5c9a46909e4cb48fd2a6001a4aafd1b25b7a8158f7842a228fb98e611e1a9af7126aa0262007863711993ba83303926470f22e31d752f19b4151692cb2bfea26c5007418e18fb20b06102fa43d33bc5b136b646e26d6", &(0x7f0000000800)=""/4096, 0x8, 0x0, 0x24, 0x12, &(0x7f0000000340)="3e380a9d8005e4072886c4975588585429bcb5bf9c38b31882723c2c03c27b25267f340d", &(0x7f0000000380)="05e309c7e3650e5a91294f9c47f07099e66c"}, 0x40) connect$x25(r6, &(0x7f0000000200)={0x9, @remote={[], 0x3}}, 0x12) ioctl$sock_inet_SIOCSARP(r5, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) 15:22:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x1100, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3081.437664][T25727] IPVS: ftp: loaded support on port[0] = 21 [ 3081.458179][T25735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:45 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x1000000010, 0xa, 0xfffffffe) sendmmsg$alg(r1, 0x0, 0x0, 0x0) r2 = gettid() sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCPNGETOBJECT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x9) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[@ANYRES16, @ANYRESOCT, @ANYBLOB="307136171a642fcbd44e8cf8c0170d4db91dfab9c6547ecddb5c2f109b09773e407341d27aa1c7c664a0a24c63288d3fdd1d23438466e7a48dd97413921d784f5a02defd3275e9f2aea73a2649f2741b3ca0d50f", @ANYRES32=r3, @ANYRESHEX, @ANYBLOB="040216733ce2f796b4b25753da3f3d1992644d03c16532254065af87", @ANYRESDEC, @ANYRESDEC, @ANYRES16=r2, @ANYRES16=r5], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r4, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r4, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYRES16], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x78) close(r0) [ 3081.537060][T25731] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:45 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'veth0\x00', 0x0}) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) r4 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'veth0\x00', 0x0}) bind$xdp(r3, &(0x7f0000000300)={0x2c, 0x0, r5}, 0x10) bind$xdp(r0, &(0x7f0000000000)={0x2c, 0x1, r2, 0xc, r3}, 0x10) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r7 = accept(r6, &(0x7f0000000140)=@l2tp={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000200)=0x76c, 0x4) [ 3081.675276][T25752] netlink: 'syz-executor.5': attribute type 9 has an invalid length. 15:22:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r2}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000000c0)={0x20}) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r6, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004041}, 0x4008000) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x44, r6, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x44}}, 0x10) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018002251d00d1bd", 0x2e}], 0x1}, 0x0) [ 3082.100785][T25771] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 3082.222025][T25727] lo speed is unknown, defaulting to 1000 [ 3082.235246][T25735] IPVS: ftp: loaded support on port[0] = 21 15:22:46 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200), 0x0) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={r3, 0x7}, &(0x7f00000000c0)=0x8) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0xfff, 0x4) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast1}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0x0) 15:22:46 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="8000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed1106000000000034001224bd22d521800e000100697036677265746170000000200002000000000000000000000106000200020000000800b3f081deb3fbe4ef4cbc7ddae7233a58b5df1878aa03b8716a06a2f03d65effb90243f99bebe9e65e79a49a4aaddff0de92276608c07fce5938b1c050d5e2618e6d496fc4051fab1ccf3c932187aef47ab6ba300910fc680b6fae47805b45a2f49949adc47b6104e9401c16cae1e1e7ea7be8d91318b1775f9453e417342b4494f233a520b6e6d6159c2e4fff6d76cc04736b41c8c92c25deeb6385c35e9a9d142a00ab4153712b4543bf2200cf5e45e21e16f3d526d5ec779af", @ANYRES32, @ANYBLOB="0e002400c4b31400"/23], 0x80}}, 0x20000000) r0 = socket(0x10, 0x8000000000000003, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x81, 0x1f, "e18a650fb7fd52b711a7b818911d83b9284281cb946587ea456cefa55cc592ada6768ddd782ad9c13646e5418ab0c77f955400590034691094f69edf5d9f73", 0x3f}, {&(0x7f0000000000)=""/23, 0x17}, &(0x7f00000000c0), 0x19}, 0xa0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e23, 0x400, @mcast2, 0x1}}}, 0x84) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xc3) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @dev}}}], 0x20}}], 0x1, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x20}) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r7, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004041}, 0x4008000) sendmsg$NLBL_UNLABEL_C_ACCEPT(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r7, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000090}, 0x8081) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 15:22:46 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) write$nbd(r0, &(0x7f0000000000)={0x67446698, 0x0, 0x0, 0x0, 0x3, "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"}, 0x1010) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, 0x0, 0x0) pipe(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000011c0)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001180)={&(0x7f00000010c0)={0xb4, 0x4, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xb4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}]}, 0xb4}}, 0x40000000) syz_init_net_socket$nl_rdma(0xffffffff00000003, 0x3, 0x14) [ 3082.459684][T25769] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 3082.573461][T25805] IPVS: ftp: loaded support on port[0] = 21 [ 3082.626289][T25807] IPVS: ftp: loaded support on port[0] = 21 15:22:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x3200, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:47 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', r1}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x404, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4842}, 0x20000810) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 3083.359803][T25808] IPVS: ftp: loaded support on port[0] = 21 [ 3083.446459][T25852] IPVS: ftp: loaded support on port[0] = 21 [ 3084.100951][T25805] lo speed is unknown, defaulting to 1000 [ 3084.107675][T25853] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3084.240170][T25853] IPVS: ftp: loaded support on port[0] = 21 15:22:48 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x401eb94) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/net/tun\x00'}, {0x20, '\'%'}, {0x20, 'syz0'}, {0x20, ']'}]}, 0x23) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80000) socket$inet6_sctp(0xa, 0x0, 0x84) close(r0) [ 3084.693044][T25886] IPVS: ftp: loaded support on port[0] = 21 [ 3084.955500][T25852] lo speed is unknown, defaulting to 1000 [ 3085.030726][T25859] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x3f00, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3085.620253][T25930] IPVS: ftp: loaded support on port[0] = 21 [ 3086.160582][T25853] lo speed is unknown, defaulting to 1000 [ 3087.039003][T25886] lo speed is unknown, defaulting to 1000 15:22:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x40c080, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2711}, 0x10, 0x100c00) sendmmsg$unix(r1, &(0x7f0000001300), 0x8d9, 0x0) syz_genetlink_get_family_id$tipc2(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) syz_emit_ethernet(0x32, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb81fceaed287d743db82000000000002f9078000000000040000020010000000c907801009a4417721d0f96f950d64b0d71c95bb3070c0f6405653c9fca2d14"], 0x0) 15:22:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x5501, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="c11f9bc9998dd2cf3fdd94b7c656956c451efdbf54b537f7b04c16f0d08bc5760479be12f6bc6658a9c77ff9e03c1c008420829478efbfef3909f12a860fde873384c2dc17315dedc3a85144e7"], 0x1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x405, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f0000000100)) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="01004000", @ANYRES16=r4, @ANYBLOB="02002dbd7000fddbdf252000000008000100050000000c0099000800000003000000"], 0x28}}, 0x48000) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000200)={&(0x7f000001a000)=""/102400, 0x120000, 0x1000, 0x0, 0x2}, 0x20) [ 3090.942253][ T29] audit: type=1804 audit(1596122574.916:3718): pid=26041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1115/cgroup.controllers" dev="sda1" ino=15786 res=1 15:22:55 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000400)={0x2, {{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x2f}}}, 0x0, 0x7, [{{0xa, 0x4e21, 0xa39, @local, 0x80000}}, {{0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x38}}, {{0xa, 0x4e24, 0x0, @private1, 0x6}}, {{0xa, 0x4e21, 0x6, @mcast1}}, {{0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x9f}}, {{0xa, 0x4e24, 0x8c7, @remote, 0x9}}, {{0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}]}, 0x410) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005e5ffffff00000d623a3c5f3ccdf06d000000000000efff", @ANYRES64=r3, @ANYRESOCT=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff006700000000084a0b34660002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=@newtfilter={0x24, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xa}}}, 0x24}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xff, @remote, 0x4b}, {0xa, 0x4e22, 0x5, @mcast1, 0x7fffffff}, 0x1, [0x9, 0x2, 0x5, 0x401, 0x0, 0x1, 0x2, 0x10000]}, 0x5c) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3091.105577][ T29] audit: type=1804 audit(1596122575.076:3719): pid=26046 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1115/cgroup.controllers" dev="sda1" ino=15786 res=1 15:22:55 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)='f', 0xfffffffffffffef0}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) getsockopt$inet_int(r0, 0x10d, 0x1, 0x0, &(0x7f0000000000)=0xffffffffffffff95) sendto$inet(r1, &(0x7f0000000140)="3f42104a38697b4458f0072badee54c91424e726cb0fe5a0e203bc001044b8aefd3f000b73fb0606e27f3cc1e16ee9529cb32a4d16883e55e9cd32b04440e33fdfdb56fdbe6e0b263b302f1af8ace4eff0d084a1373bbdb1e02123dc51bb8ab8cfde1d61b00b6a6b667dc27ae3abd929156b08fb1c6111bae454ec006d6f5518601ab34ee4221726c5735d883ae76f0e3afe29e6629445782b4704fbbde06cdcaf44a4eb00784a447cad683f617128e4907a39580b7ab1b0fb77be3de56d3fa1faaf455754d62484d9d26fb4a748bf23ffe00d4d4059d22f", 0xd8, 0x20000010, &(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x4, @broadcast, 0x4e24, 0x4, 'dh\x00', 0x1, 0x662, 0x2c}, 0x2c) [ 3091.203572][ T29] audit: type=1804 audit(1596122575.076:3720): pid=26041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1115/cgroup.controllers" dev="sda1" ino=15786 res=1 15:22:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x3}, {0xa, 0x4e20, 0x7fff, @remote, 0x3}, 0x3e3, [0xfffffffb, 0x6, 0x5, 0x40, 0x364, 0x8000, 0x6, 0x5]}, 0x5c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000480)="5825030f5ece4280081e1fa72de3c7750831290827f1a9b647613dfcfb624679b1a6d495965949dd0de828ae1de45ce1cdd05ad42bb23b1700d4826c9e657981071586a5e2c50a291f51bbb974a71ed799ff237f7c58e060986a7f03badc70e0ba6d4bb2c9fdf3b73cf8e9d495acb6638f8100043d0ec136f76d7c7f41054130454149b2862d48b491076974ba92e1b995fa809ae7b907cbf4ab7fe6acf8f9cbed9373be478ef41c6b682ceb0a6c4846a3058f12e567d32e8f236181adcf7a7ac6", 0xc1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x8, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket$netlink(0x10, 0x3, 0x0) 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}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) connect$packet(r2, &(0x7f0000000080)={0x11, 0x17, r6, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000006d00), 0x1, 0x0, 0x0) [ 3091.440708][T26049] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3091.456768][T26052] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3091.466415][T26058] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3091.517747][T26049] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:55 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8, 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$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="030a0000000000000000130000000400098012d8725dd578d37a88f9436637048ba8b37a88e4dd99c5516c4ee3f31b24d4e7a94b4a3127f3f8135e71cde4ac410f94673f89e0b3524d38d1e4a58a1b77b11d"], 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x80}}, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:22:55 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r3, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000000606050000000200000000000a0000070900030073797a3100000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="b6cca5c07bb1c8bb9f6942e6b7a32f01be44ea9642d9cf460cbb0ff24d1c4c513e07e20ba878db262d1fe4278982d5b2d6cd349f93aea1c165c6ca28e40a3d641fc0dfbbcb3b9dfbc915e4a5a154a25cf4d91e96fe5c5262d555aff6dade7a70154fe4efcd2a1b4012fa86fdce84666add0d738fe77ef1983211f891f4f7e84196b3b0893ed77ec83eea778f0552feb384976882cbf899b94d8c0cc4a30fa92c8548407c7d3caa5b6da4e3705a53cf", 0xaf}], 0x1, &(0x7f0000000580)=[{0x20, 0x113, 0x9, "b5b32d92b98d411aed2b7fbe83"}, {0xd8, 0x112, 0xa37, "6e1dc9848922926d1d51a62292047b6e3bd352522c6b92336a2a25bbbcae26619126b2bbb1a1696297d80f156ff5eeaafaa6977ed35acb1c6318cedb53f2c98cf8d85479f68a8496ebb0919ae647f4521b0c95fd498297b19f5f075a9e61778650f402db9fd5d11e5e0987a8b9a2b4db121c3fc3d597181bb529294be17ae8c4c3ba8ea6e93adb7a2b09978be799760a8e636417a73e0a2fa2ee8eb971c49eda78b08b177e8d532f72cc0990f218b43d342f42c5ce4d37a5cf1928059cc2b5d145d552"}, {0x88, 0x1, 0x2bc, "62c746fe9952fc81dfa2d9ea51d19f0b97ccfc05689b42c15967ad17c3aee99a2901e3719a7aba65ea1ba279acab3c7b9a7374c8c4d1956099b5a45c375e4f8da14305ff37486ff37589f04af6e90d6382de918515970acecef0b46a185cb8123b452d54e86a511016b71504f89d0000000000"}], 0x180}}], 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYRESOCT, @ANYRESOCT, @ANYBLOB="32c3866be6640c62ee0c2cc08ae8c882fdd2d5c8ea65da3038917210ca3dda56b31a35f9b31d8f1d5a32df97c87721528a95f9c792954873ea209246302fa3b510a67d65b950ff3efdf6f736aebe5ef303faeb79631b0d4bf5829a82c59ae4dd0f5579e717d3a33c30fa6dca7b0d91543f5103f2e1b07366a2acb697a370613410277ac6fe3fbfaa132afd866c3bebf615a1c7bb61965dba040895b262dbe3659fa6a8cbdf9d6caaed3afafa82e82b302a3876"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 15:22:55 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @remote}, {0x300, @random="7fd377c6f567"}, 0x0, {0x2, 0x4e20, @remote}, 'syzkaller1\x00'}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x800) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000007c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101, 0x0, 0x6, [@rand_addr=0x64010100, @multicast1, @private=0xa010100, @multicast1, @rand_addr=0x64010101, @multicast1]}, 0x28) sendmmsg$inet(r0, &(0x7f000000cfc0)=[{{&(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000540)='W', 0x1}], 0x1}}, {{&(0x7f0000002c80)={0x2, 0x0, @private=0xa010100}, 0x10, &(0x7f0000002e80)=[{&(0x7f0000002cc0)="96", 0x1}], 0x1}}, {{&(0x7f0000005780)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000058c0)=[{&(0x7f00000057c0)='\a', 0x1}], 0x1}}, {{&(0x7f00000059c0)={0x2, 0x0, @remote}, 0x10, &(0x7f0000007f80)=[{&(0x7f0000005a00)="b3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000009380)=[{&(0x7f0000008040)='Y', 0x1}], 0x1}}], 0x5, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)={0x3, 'batadv0\x00', {0x3}, 0x871}) [ 3092.236978][T26083] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3092.247459][ T29] audit: type=1804 audit(1596122576.216:3721): pid=26082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1778/cgroup.controllers" dev="sda1" ino=15807 res=1 15:22:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="a3af5f204bef8e8f6800ca0030003dfa00000000000000000000000054000100500001000f00010074756e6e656c5f6b657900002f00028014000b000400020004000000000000000000000008000400ac1e0001040006000c00070000000000000000000c000800"], 0x68}}, 0x8011) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000080)={{0x1, 0x0, @descriptor="bfc8a10148f275fe"}}) 15:22:56 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x401eb94) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/net/tun\x00'}, {0x20, '\'%'}, {0x20, 'syz0'}, {0x20, ']'}]}, 0x23) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80000) socket$inet6_sctp(0xa, 0x0, 0x84) close(r0) 15:22:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x6200, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:22:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r4, r2}) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000080)={{0x1, 0x1}, 0x10}, 0x10) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_int(r5, 0x0, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2586, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) 15:22:56 executing program 1: unshare(0x40000000) r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xff000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c101}, 0x5) r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f00000001c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x3ef) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x20, 0x4) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000000314010000000000000000000900ffff73797a3000000000080041007278650014003300626f6e643000"/56], 0x38}}, 0x0) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r5, 0x4, 0x3ff, 0x100000001}) [ 3092.754643][T26095] IPVS: ftp: loaded support on port[0] = 21 15:22:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendto$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f00000000c0)=0x80, 0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000100669b310b5531800055", @ANYRES32=r4, @ANYBLOB="fbffffffffffffff280012000900012f0a231a68008ffebaaffd86dcabbd092a2d3719c020c708627f9005cc98d53d32aebb0a0f6f800eb4eabef152d34f655000a327fd0819c6908c8bf040655e51ec6daa9261e5fc1d153ff92542daaa0a653711dd227262f0fd67adf679b195a691fa79e83687535aa97e7ea0bc26d67d8402ca4aadcc4991ae01ed8f15"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="63000000000000002000128008000100687372001400028008000100", @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\n\x00'], 0x48}}, 0x0) [ 3092.889787][T26105] IPVS: ftp: loaded support on port[0] = 21 [ 3092.889822][T26106] rdma_rxe: rxe_register_device failed with error -23 [ 3092.944681][T26106] rdma_rxe: failed to add virt_wifi0 15:22:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x401, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x17810, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x44, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'geneve0\x00'}]}]}]}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x2f, 0x1, 0x7a, 0x20, 0x6, @dev={0xfe, 0x80, [], 0x21}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1, 0x10, 0x200, 0x8}}) r6 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r6, 0x6, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @initdev}, &(0x7f0000000240)=0xc) sendmsg$ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r4, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x4) 15:22:57 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x0, @local}}, 0x24) close(r0) [ 3093.225930][T26110] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3093.253161][T26114] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:57 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x5}, 0x8) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f0000000280)) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000000)={0x0, 'ipvlan0\x00', {0x2}, 0x7}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) close(r4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) accept(r5, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0xc0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r6, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES64], 0x8) 15:22:57 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), 0x10000f600) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x0, 'bond0\x00', {}, 0x100}) 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$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)={0x3c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2b}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x11}}, @FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x0) sendmsg$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$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="1738dca5467704cd12413161e5f148ab11eec5cd0c8679c94de081a98f93e544c32a84653c3d5f889a69dd45c20928e006b3b3e78b18b5e9e86f521d8bc7c002d665000a6a517f6cf07243e31c161034"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3093.409286][ T29] audit: type=1804 audit(1596122577.376:3722): pid=26136 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1120/memory.events" dev="sda1" ino=15910 res=1 [ 3093.489720][ T29] audit: type=1800 audit(1596122577.376:3723): pid=26136 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15910 res=0 [ 3093.554476][T26102] IPVS: ftp: loaded support on port[0] = 21 [ 3093.585248][ T29] audit: type=1804 audit(1596122577.406:3724): pid=26136 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1120/memory.events" dev="sda1" ino=15910 res=1 [ 3093.721930][ T29] audit: type=1804 audit(1596122577.606:3725): pid=26147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1120/memory.events" dev="sda1" ino=15910 res=1 15:22:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9, 0x80}, 0x40) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xffffffffffffb, 0x11, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x440, r2, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa, 0x0, @remote}, {0xa, 0x0, @dev={[], 0x23}}, {0xa, 0x0, @multicast}]}, @NL80211_ATTR_BEACON_TAIL={0x401, 0xf, "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"}]}, 0x440}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) [ 3093.794685][ T29] audit: type=1800 audit(1596122577.666:3726): pid=26136 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15910 res=0 [ 3093.856745][ T29] audit: type=1804 audit(1596122577.666:3727): pid=26136 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1120/memory.events" dev="sda1" ino=15910 res=1 15:22:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r3, 0xa5a27f2e7ede6595, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c4, r3, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x8040}, 0x20004800) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x703, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5}]}}}]}, 0x3c}}, 0x0) 15:22:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f00000002c0)="8009c8dc053e5062bd1f8bab92c87fbebaab77105698ea34a175e33ccd506bd613d83728e6c0f548b116bb3242ea1c00f210bb7462462bf610e42604d7192072229aca7265c489b785408a33c3f9f92325e84ba91d4b7b147376c79b86ccafe6102ae8816ab7b1b61edfe44da78513f4267dd470205f3329d4c4a08b79a30762aa878261ebbd085819d22d1ff482dcb4c898dd07a8f9ad3523c685d72dc52dfa5a3fac962bf390185e46bd4ff40b215768645393a1609de86959f2409bc2ba806a1bfebbfa4bcaf4587e7369c5116586d09b3d22a2ea027bfc35b6c8be891da85b5536979ccea4f74ba6a468e0", 0xed) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r7, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'geneve0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r6, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x68, r7, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x3, @link='syz1\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x2084) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="02e9dbcc4ed3c4111be0fba7edf40ba8a1f2ee2544b2921da3ffe91ae104b62986e5ce16401a0f029ac578f5edbd2b20adf633970e5cbfd869a0b8035f8b09144f18488f50f1c551c79e2bb89a7cc2d129166065e387bc54bc7ad653e01ecc73e0ed4cb47d780fcc82a0a44584ddfd8d06506e29f582269ca4715e0f0a24765c8c8008ba55cd05eed811ac94d28e24ddd8146e631f5a035310af29dceee43040240acb715eb853781710e236c48048dd00e770b376ffdec2b72c672fea0adbea450f3fe657cdc79b81c94db940cb14ce53", @ANYRES64], 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000110025f0ff000000c70a3b9b00000000", @ANYRES32=r5], 0x20}}, 0x0) [ 3093.970578][T26135] 8021q: VLANs not supported on ipvlan0 [ 3094.040508][T26095] lo speed is unknown, defaulting to 1000 [ 3094.124349][T26170] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3094.150832][T26175] device syz_tun left promiscuous mode [ 3094.156476][T26175] bridge12: port 1(syz_tun) entered disabled state [ 3094.233057][T26175] bridge19: port 1(syz_tun) entered blocking state [ 3094.239653][T26175] bridge19: port 1(syz_tun) entered disabled state [ 3094.267687][T26175] device syz_tun entered promiscuous mode [ 3094.320066][T26170] tipc: Enabling of bearer rejected, already enabled [ 3094.328836][T26176] device syz_tun left promiscuous mode [ 3094.338465][T26176] bridge19: port 1(syz_tun) entered disabled state [ 3094.502961][T26105] lo speed is unknown, defaulting to 1000 [ 3094.541473][T26106] rdma_rxe: rxe_register_device failed with error -23 [ 3094.551186][T26106] rdma_rxe: failed to add virt_wifi0 [ 3094.595259][T26175] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x1e) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@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) 15:23:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={r7, 0x8001, 0x20, 0x40, 0x2}, &(0x7f00000000c0)=0x18) recvmmsg(r3, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f00000001c0)=""/43, 0x2b}}], 0x1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 15:23:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r6, 0xa5a27f2e7ede6595, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x24, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x58}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x74, r6, 0x702, 0x70bd2a, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x811) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$IPSET_CMD_FLUSH(r5, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x2c, 0x4, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44804}, 0x820) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705fcffffffffffffff00001f00", @ANYRES32=r4, @ANYBLOB="00000400f1fffffff5ffffff08000100687462001c0002001800020003"], 0x48}}, 0x0) r7 = socket$inet(0x2, 0xa, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000009ac0)=[@in6={0xa, 0x4e24, 0x200, @local, 0x1b5e}], 0x1c) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=@delchain={0x6c, 0x28, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x900}, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, [@TCA_BPF_ACT={0x34, 0x1, [@m_pedit={0x30, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x4}}]}, 0x6c}}, 0x0) pipe(&(0x7f0000001840)={0xffffffffffffffff}) getpeername$qrtr(r8, &(0x7f0000001880), &(0x7f00000018c0)=0xc) [ 3096.852304][T26235] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3096.911023][T26235] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 3096.932280][T26235] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3096.977365][T26235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3096.986594][T26235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3097.267447][T26236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:23:01 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0xfffffeec, &(0x7f0000000180)={0x0}}, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = accept(r2, &(0x7f00000002c0)=@x25, &(0x7f00000001c0)=0x80) sendmsg$IPSET_CMD_TEST(r4, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0xc8, 0xb, 0x6, 0x3, 0x0, 0x0, {0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xec9}]}, @IPSET_ATTR_ADT={0x2c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x40}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x3f}}]}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @random="4725944538b9"}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x9}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xec}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xe9c}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8}}]}]}, 0xc8}}, 0x40) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x84, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x58, 0x2, [@TCA_U32_SEL={0x54, 0x5, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}]}}]}}]}, 0x84}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:23:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0xff00, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:01 executing program 0: openat$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) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x32}}], 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000003) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) ioctl$sock_rose_SIOCDELRT(r2, 0x890c, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x103ffffff) accept4$rose(r1, &(0x7f0000001200)=@full={0xb, @dev, @default, 0x0, [@netrom, @bcast, @default, @null, @bcast, @netrom]}, &(0x7f0000001240)=0x40, 0x800) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) [ 3097.338691][T26240] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 3097.366767][T26240] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3097.402741][T26240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3097.428399][T26240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3097.507405][ T29] audit: type=1804 audit(1596122581.476:3728): pid=26263 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1123/cgroup.controllers" dev="sda1" ino=16001 res=1 15:23:01 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000104740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0xa9, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000180)="900000001d001f4d154a817393278bff0a0ba578020000000404840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000766436c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa2417359e9e0b390", 0x90, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmmsg$inet(r1, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000240)="dddd75d80a1cdc7acf54fca7255859fc2c9990225634f8b9b3c853eb700bf0cf9f3685882258abb243ddfa3ac193f2e3e501f8e6a1df0f3c96c4b09d51d7c1412a66c5a021e6ea83208779ac14f4eeb1625d678459f9e82cc62822f036bd3568271b5ce0943cd6cd17dedeb021743cf60f39c25b52a41d6e67008e9c48303505eaa5f94ca0571c57aa36ccf0c93d34a5c4fe7d515caa40d4686e2c37dee07dc291764114075dba3e6f9c63ca88667cecc7f963e0eac780b12e6fe5cf752ff52943483e16fcddee5595bd9be839bcaf3ed47a1635e64a356ba374875c2d4b3f4287aeaa0cbe310bdc75f7a512", 0xec}, {&(0x7f0000000080)="c203f3c9d56b37148e93e8f8f9483b2961c8552265c8e15c98bc60db91c3b51b129ca49585faf48f87923b824f054566", 0x30}, {&(0x7f0000000340)="9d8b2fd7523f7ab8b09b771f47bd088c22768fe3c957a43116c75b2ce2322887641978491939e2f0481f54b0a6ec45623dc674269c63393ab41d97356060002446c3c05ce03d9e0c20dc00eea1dba34b3828b6008e8fa9f8d5eb25234e97bbf07470bd50206f816e0ff4234d9a8c3c85b511c4a6be3ac03e39cec8", 0x7b}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="c01ed179d483af10a6c6642d054705ad78a8643e7616ef4aa1aa934b57546d769613e9dfb3e0a84b295ee46764d99c41f2a23b680eada7c7fdfce3abcd006f7d6e5fbe0548a0f30617db249fcce13b969188a28e3fe9ad781b64361f8b24ec636bc9ffe673743801353c1eab5f4f2d4b", 0x70}, {&(0x7f0000001440)="0a0f65383c21e92caf3d0472668e356f0c11678c7db2feda00824cf95b7efb817fa430f07da72ec5b4e23aadcbe783b18f71965c600da68ab9a3d743c6d497aba80900f06ecca89f", 0x48}, 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0x1000}], 0x7, &(0x7f0000002540)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @remote}}}], 0x20}}, {{&(0x7f0000002580)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f00000037c0)=[{&(0x7f00000025c0)="5ef93693dbae6583f5c1f83a1d2d6b8e30810123ea0cb9719c1c93b819017db592d4e535dd6ab2499f16f3f84a1efef8f2780e317d7ddbbcf642f07acc2c5af82e35a98a0b48938e1e3dc58d8049e2145db341d9d7a1293a8f78ce9ac25bffa579e24f67218d23f3b60f63b08accd72ed6c07ee7369dbe69f7d9471a8e2cb22952ddfbbb0795c062b6adbbb9b90e61b8d2ae8876a8b224c4d20d2a2d522f42ab89ce4f82e160f196211c2f4c647ea8236cb121537e9e2ad2a174f62a861ff1d99cd74938c785839276f9a7f9b4f5c6ff711aad1e95e88e", 0xd7}, {&(0x7f00000026c0)="cfcb5b055aceae081af17b2641ac5c13238e15a1dffbabb363002aaf79b5c42edd3cb9fb396b16b4b20682954f03971e4b8c88d5635118f0874f4ea58565ddd8189f520c05d93759d2cf3b4f9b557b7fce4061b870ee3b5188e844c6f1e118f175a4561f29ced65ef865c0009d02b85bd3", 0x71}, {&(0x7f0000002740)="1e371cfc8fd7fcd57e556775be2774e834d80646c961808671a78e4726e62db41bccd1bb3eb9db71bf407901bde425a62614ab7c876dd50d5627b387dc26e3dda7a6aca29c532a18a5b9b659af13310883a311d8601dcfe01edce16d17b8be625ac3e7ea0cfacea37250d686061b1ad7471245cf9475f87d", 0x78}, {&(0x7f00000027c0)="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", 0x1000}], 0x4}}, {{&(0x7f0000003800)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000003980)=[{&(0x7f0000003840)="771065aa87806a971fedad65d0e8cf639474da2ceff909266d2cbb4d6b481c96c286f6c994410e56d0db003ee8c0826ca2b219e232224790a6290005ae16f1566214c93052713feb9639dcc4a4a76ffd6bd5d5589a9acb4a1bec024c6f6e55af7410714c4eae02136fff3d4ab62f3a8dd8f4187d5896bcc0a361d0787d5d129a19b4b30a7ecc388abb074e6b4f1a09b995e56277db3c2ce8abf7d259e1cf8377bd608a9940a63c86c77a4c3de973b3bd5065c004216a7c37427fe572427177030d6a83465a0af4aa59da5cd10ca8a7e7f2dede49ace91d49bf17ef6cec789b2a4c8a0f5c869e99556dc4d0b6d60188e1d5c4339f93e6", 0xf6}, {&(0x7f0000003940)="d3", 0x1}], 0x2, &(0x7f00000039c0)=[@ip_retopts={{0x90, 0x0, 0x7, {[@generic={0x86, 0x3, "f6"}, @timestamp={0x44, 0x10, 0x3d, 0x0, 0x3, [0x80000001, 0x1, 0x6]}, @ssrr={0x89, 0x2b, 0x2b, [@rand_addr=0x64010101, @loopback, @dev={0xac, 0x14, 0x14, 0x2f}, @rand_addr=0x64010100, @loopback, @remote, @broadcast, @private=0xa010102, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @generic={0x44, 0x11, "ac728faf697f9088422dcc8ffb6a49"}, @lsrr={0x83, 0x1f, 0x74, [@dev={0xac, 0x14, 0x14, 0x29}, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @loopback, @empty, @local, @multicast2]}, @cipso={0x86, 0x11, 0x2, [{0x0, 0xb, "dcaf1b4d79e64b73fa"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xf7}}], 0xc0}}, {{&(0x7f0000003a80)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000003b00)=[{&(0x7f0000003ac0)="8d034efb521baceffd6430e7a9926b6b", 0x10}], 0x1, &(0x7f0000003b40)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xa8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}], 0x30}}], 0x4, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 3097.554805][T26264] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:23:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)=@ipmr_delroute={0x11c, 0x19, 0x100, 0x70bd2c, 0x25dfdbfc, {0x80, 0x0, 0x20, 0xfa, 0xfc, 0x4, 0xfe, 0x7}, [@RTA_METRICS={0xf8, 0x8, 0x0, 0x1, "544fa692dbe206ce015b2650dac660acef4a637cc54ba09d112093634072c09c80740775f7eeb1a212ca186531152ae18cfa3ebf4394b5c29de4d43d5b53637677cbf6bca7862ef46cb9daf2fe23115c31f5e027cd252e93e4b50010c123d03f374179c98b2799de143dec65531cbba2a010b6d04c095ac3dc94b639a9b83806fed4bf0e99fd118df83a3c28d7913fee611dd6badf0a209bdc82e61a49f05a593ae3128bbb34246382c6c52e95c20b1a8564a3e38912eafd5f0b3874a59094c3d5346d536d216f42ea825d9649f24eb00e0160f85c17eebac8f9c2f06d4d0f8cafc9de431af64ed01fead8e0176a444461418a24"}, @RTA_IIF={0x8, 0x3, r3}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2400c000) r4 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x40050}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 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, 0x0, 0xffffffff800) sendfile(r7, r6, &(0x7f0000000040), 0x100000001) setsockopt$inet_dccp_buf(r6, 0x21, 0xe, &(0x7f0000000180)="223097", 0x3) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x21, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x70, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x40, 0x2, [@TCA_CGROUP_ACT={0x3c}]}}]}, 0x70}}, 0x0) [ 3097.666742][ T29] audit: type=1804 audit(1596122581.586:3729): pid=26266 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1123/memory.events" dev="sda1" ino=15985 res=1 15:23:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="956500000000000000003e0000000e0001006e6574e4657673696d0000ed0e0002006e87b7d64b0ecbf5ff2df931513ad90c657464657673696d308b0da13826ab39d34e82f5000024008200736f757263655f8d661c05a311c3a0a16d29635f69735f6d756c701e73307777b1c12c8f3308a553a785aa985c24e7222e3ba4"], 0x58}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x168, r3, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}}]}, 0x168}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r7, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r8, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r5, @ANYRESOCT=r6, @ANYRESHEX=r7, @ANYRES32=r8], 0x3a) [ 3097.758436][ T29] audit: type=1804 audit(1596122581.596:3730): pid=26266 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1123/cgroup.controllers" dev="sda1" ino=16001 res=1 15:23:02 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 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, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65e", 0x17, 0x18004, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_init_net_socket$ax25(0x3, 0x5, 0x1) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) [ 3098.138074][T26277] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3098.148862][T26281] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3098.159752][T26282] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:23:02 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000001a00)="d8", 0xfffffdbb}], 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000200)={'ip6tnl0\x00', r5, 0x2f, 0x7, 0x8, 0x69, 0x3c, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, [], 0x31}, 0x80, 0x7800, 0x663, 0x7fffffff}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @dev={[], 0x27}}, 0x20, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2c}}, 'erspan0\x00'}) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 3098.179555][ T29] audit: type=1804 audit(1596122582.146:3731): pid=26297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1124/cgroup.controllers" dev="sda1" ino=16001 res=1 [ 3098.240077][T26287] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3098.252108][ T29] audit: type=1804 audit(1596122582.206:3732): pid=26300 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1124/memory.events" dev="sda1" ino=15985 res=1 [ 3098.277757][ T29] audit: type=1800 audit(1596122582.206:3733): pid=26300 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15985 res=0 [ 3098.315257][T26281] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3098.363831][ T29] audit: type=1804 audit(1596122582.246:3734): pid=26300 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1124/cgroup.controllers" dev="sda1" ino=16001 res=1 15:23:02 executing program 0: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000280)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000661cfe9c918cc1fb0000000000000000090000", @ANYRES16=r0, @ANYBLOB="070000140002007767302000"/21], 0x28}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000002c00270d0000408aea685992e3e4c000826d0be8db97b82779c46aeac70e4313486c7903c3b5ed76f3555364361da19d89ea3cbd45d9fff272fe13db0c4dfc9916d906f711c10c31510072d301b5ec8a6890dc89dfd48698dcde5bab879ca68dede7bbb3391dbebe52624479420a4ae5769cd7517559d3a3ecac838874da2812dd9e40615827a17f629473d14beddb95ec45942a536f15ac06f630f2818c708d34cde090e4e588751742106176297a3f5cb2239f9ddcf4f0e1b3e480e2868dad1082eb40350c59ffb5a998b7381bf9eac8a3018126c0a3280e74aedd572d88fbb2eaa47694962b", @ANYRES32=r3, @ANYBLOB="0000f1ff0000000010000000080001007533320004000200"], 0x30}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x7c, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x850}, 0x4044801) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x56, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100005000) [ 3098.639037][T26286] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3098.657020][ T29] audit: type=1804 audit(1596122582.626:3735): pid=26319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1125/cgroup.controllers" dev="sda1" ino=15855 res=1 [ 3098.684201][T26315] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:23:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1cfe6dba", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000084c03004db7c6149b68c858c4e115ee72c929fff5206d309062f2c901d68377f2fd7e2dff9cfca829c669885b09424ca004179f84e4396f43cfa7284c5eb714d9be8ce1e8a3fe7145f87e922708280ebf1e565c60667419307ee76fea4f7209196f810d5dfdf51b630e9a8a912a93f02765fcdcc1b4e125db0041ec3a358923c0048a427a0b38356901144685d3d4707b63da6cb2ddb9a1abdf62d2461d7214dd955961d3", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 3098.741849][T26287] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:23:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:02 executing program 1: r0 = socket(0x10, 0x803, 0x0) connect$ax25(r0, &(0x7f0000000200)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="20008644bde8b6ff6be61e4f982f00000600250800000000000000000a000000", @ANYRES32=r2, @ANYBLOB="7f000000000083defeeab3ab8806935b4b622f852f2b0d28ed9cb493ff7a5dc6b97fbf95386a8dfba42e89a5749c09ef07eab85f807218ea5996"], 0x20}}, 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, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f00000000c0)=0x6, 0x8) 15:23:02 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x4, @loopback}}) write$tun(r0, &(0x7f0000000500)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x6c, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x4, [], [@ra, @calipso={0x7, 0x8}, @hao={0xc9, 0x10, @ipv4={[], [], @empty}}]}]}}}, 0x9e) [ 3098.932036][ T29] audit: type=1804 audit(1596122582.906:3736): pid=26341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1783/cgroup.controllers" dev="sda1" ino=15788 res=1 15:23:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0) pread64(r1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x40, r4, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xdc, 0xeab5]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x80000000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8004}, 0x844) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) write(r5, &(0x7f0000000240)="9c81b4bdf6cb236a8d8114973bc3e29b900c5ddbfc288e659bb97dbd9767a30f183c0ee298a2f5035362a2e60515b400ca757b", 0x33) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x44}}}}], 0x20}}], 0x1, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) [ 3099.334860][ T29] audit: type=1804 audit(1596122583.306:3737): pid=26326 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1125/cgroup.controllers" dev="sda1" ino=15855 res=1 15:23:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x4, 0x3) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x7b, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) 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, 0x0, 0xffffffff800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r5, 0x1}, &(0x7f00000001c0)=0x8) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r6, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16=r7, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000003200)={0x10c8, r7, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffc4eb}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x36}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4800000}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_NODE={0x105c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x1004, 0x3, "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@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "35e5a014692866fdae1167d6643238780b79f7ddde7cf339525676811fe9004733"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}]}, 0x10c8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 15:23:03 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba00a500092e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fdec847c33c2bc90ae0816f3f6db1c00010000000000000049740000000040000006ad8e5fcc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x40, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 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, 0x0, 0xffffffff800) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f0000000200)=0x4) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) accept$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) 15:23:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300091000000000000000000000000200130003000000000000000000000105000600200000000a00000000000000000000e500000000000000000000000000030000000000000200010000000000000000020000000005000500000004000a00000000000000ff1700000000000000000000000500170000000000000000"], 0x80}}, 0x0) sendmmsg(r4, &(0x7f0000000180), 0x41221afa388139, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="dc00000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff00000000b80008801c0001000404f70006000000020000000080010002000000030000000a00020000000100080000001c00010004460300008000000100000000010000020000000200000008000200010001001c000100d01f0000040000000300000005000000070000000a000000180002000500001020000100d3a20300cc0002000500ee001c000100350408003701000001000000f30000000600000009000000160002000300ff0f00020100c10007000300070081000000"], 0xdc}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000e00)=@delchain={0x24, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xfff2}, {0x0, 0xffff}}}, 0x24}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200), 0x0) write$binfmt_elf64(r6, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') accept4$bt_l2cap(r6, 0x0, &(0x7f00000000c0), 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r5, 0xc0406619, &(0x7f0000000140)={{0x1, 0x0, @reserved="e901c51ded89b00a252df575c30de19ce7ebb35ae5d12023dcd09d6a34c5cf3e"}}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x2, 0x8001, 0x8, 0x372c, 0x37, 0x3e68, 0x3]}, 0x12) 15:23:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x2, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:03 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB="7800000024000b0f000000000b00000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000400008000100736671004c0002000400000000000000000000000000000000000005"], 0x78}}, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0) 15:23:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x9, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004011}, 0x4) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r4, 0x89f8, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000200)={'ip6tnl0\x00', r6, 0x4, 0x3f, 0xff, 0x200, 0x11, @mcast1, @empty, 0x7880, 0x0, 0x7fffffff, 0x9}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r1, 0x0, 0x100000002) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 15:23:04 executing program 1: syz_emit_ethernet(0xae, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x78, 0x0, 0x0, @mcast1, @mcast2, {[@hopopts={0x2b, 0x2, [], [@generic={0x81, 0x10, "ce4677139aacd2228d5cfc4ba9b85f6b"}, @pad1]}, @srh={0x1d, 0xa, 0x4, 0x5, 0x56, 0x28, 0x6, [@remote, @private1={0xfc, 0x1, [], 0x1}, @loopback, @loopback, @remote]}]}}}}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="acc4559132fe5009739cc6071620f88a5e654b2dbc5cb55355a14c2af2cc0d3b0c93fb", 0x23}], 0x1) 15:23:04 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="79e36713c39be9113c00635b46dd2f5e31032c05"], 0xc) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0xe06, 0x149, 0x0, &(0x7f0000000640)="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", 0x0, 0x200}, 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x8, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xc6, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$inet6(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000007c0)="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", 0xfe}, {&(0x7f0000000440)="0bf76abd115d8dacaa98f5fff172bc53f18a5f8a65d64382c07c88705f3b9f1f73cb2da720e0531e32ce669268cef13fdffd09098fa11f4084ed65e4f21dc45c5a9e9a76c7f7c04ba37b9c8f3a6ea6d2a5c96e5ad1adad67895f52825e6d7a8c7af9165e214f03024ccb7b1453360c06f9e57e4cbb92b09df6e2a6e2e705d74a17b5e51a7dcf4f2cadd89f283355e2b4bb87153d59db8c6ed682ef573ee52fb09dc7b84050dae2e278f6e5314c0536a33403a703385cbe976d1d90d7d5e23509cbb657361973a9f4ddb3a39bd8fea72ad9cbf41245299c740951e73931bd4cbaea5bd43de6d5c443742e4a87dd3db1d48c", 0xf1}, {&(0x7f0000000540)="865c4cbc562fe0c6a66be74a04f5ea8158aae6b49f848b97445b93f018b944057c1bd00cc67835d0618b283d7ac62021675b4445978819cf61922eaec3181d39553df06c7f9c91eb7e755bfe719be2d7a06f4d57085c0f4f30fd5370f3c1bf6a922fa6019e37b18e8fff1d94c95bb300301f1d3dbeb887d136b5153693783827d55402df9b580590ceb61d68ac035fabddf62d235070b7915e50381f2734bda992ddba717db18f20de392f07c4e54ce420e21d857e118fc59e00cc758b7e32568c20dae76fcec43498d42c48567a62fba5c19580a8b4", 0xd6}], 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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", @ANYRESHEX], 0x138}, 0x20000000) socket(0x11, 0x80a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 15:23:04 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd609b268c00080000df8000000000000000000000000000bbfe800000000000000000000000000000000004000000a600"], 0x0) r0 = socket(0x2c, 0x80000, 0x7fff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380)={0x8, 0xff, 0x5, 0x1, 0x4}, 0x14) 15:23:04 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@bridge_getneigh={0x170, 0x1e, 0x1, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x0, r1, 0x340}, [@IFLA_VFINFO_LIST={0x134, 0x16, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x7, 0xcb0}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0xccb, 0x80000000}}, @IFLA_VF_MAC={0x28, 0x1, {0x2, @multicast}}]}, {0x30, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x7ff}}, @IFLA_VF_TRUST={0xc, 0x9, {0x3, 0x7}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x0, 0x4}}]}, {0xa8, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0xc90, 0x9}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x3}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0xfffff801, 0x8}}, @IFLA_VF_VLAN_LIST={0x68, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x1, 0x911, 0xd411, 0x8100}}, {0x14, 0x1, {0xd9, 0x473, 0x10000, 0x88a8}}, {0x14, 0x1, {0x200, 0x6f0, 0x6, 0x88a8}}, {0x14, 0x1, {0xb06, 0x2de, 0x1ff, 0x88a8}}, {0x14, 0x1, {0x100, 0x1f6, 0x0, 0x8100}}]}]}, {0x14, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x3, 0x1ff, 0x2}}]}]}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ip6gre0\x00'}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x170}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000240)="796dc0f70b33cde7d15d65e27083bb55f85e4b55a4780ae7d80a8e6c0202fcd17f7d49d30a5ef55569726fe5180afceb0d60803fdf5d0ec75efdc4760134fe735a6bee317ba4a53a024771f78ffd0a480f70afaa203038a2", 0x58}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c059f9c4673e7c95ff7e0131c7f6868ff2884b7ada2fbdc66ab1b1a2bda9a68f396bab6b8d36ddfef13e71e54dd"], 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000001c0)={r8, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x7, 0x8000, 0x400000, 0x7, 0x5, 0x1, 0x8, r8}, &(0x7f00000000c0)=0x20) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000100)=[{0x1, 0x3, 0x8, 0x8}, {0x1, 0x8, 0x4, 0x9}, {0x7, 0x1, 0x0, 0x9}, {0x8, 0x6, 0x20, 0x4}, {0x3ff, 0xff, 0x2, 0xffffffff}]}) 15:23:04 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(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000040)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) 15:23:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x3, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a00050a3213516d7e9359b3121c0187f49db351125b94993d23d689fe99169850c26a6f2fc81e75ae664fbe85230de92dded2e5bde5d31fa7ef94a17ec2508eddcf7f348eff4a32a2e0087b028be2c57b75e615f4f1378a96c7a6c816a969", @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000680)="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") pread64(r1, 0x0, 0x0, 0x0) 15:23:04 executing program 0: unshare(0x20020600) pipe(&(0x7f0000000000)) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000a40)="bd", 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x100, 0x0, 0x7, {[@timestamp_addr={0x44, 0x44, 0x53, 0x1, 0x5, [{@multicast1, 0x101}, {@rand_addr=0x64010101, 0x8}, {@remote, 0x7fff}, {@rand_addr=0x64010101, 0x5}, {@local, 0xcadfa85}, {@dev={0xac, 0x14, 0x14, 0x25}, 0x401}, {@rand_addr=0x64010102, 0x9}, {@remote, 0x6584}]}, @cipso={0x86, 0x67, 0x3, [{0x1, 0x6, "33c4d0b0"}, {0x7, 0x4, "25ce"}, {0x1, 0xd, "b44a565969ee72c5793eca"}, {0x1, 0x2}, {0x5, 0x9, "640399245f31d5"}, {0x2, 0xb, "e89102c812b79cb1b4"}, {0x5, 0xd, "02c137f304f9f669f1011c"}, {0x5, 0xf, "6385cc71dd8e9019529fde5d51"}, {0x6, 0xa, "5d3fa157fc7e0810"}, {0x0, 0xe, "c8fb02f4f9d74d7e322ebd57"}]}, @ssrr={0x89, 0xf, 0xf1, [@remote, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0x1b, 0x5b, [@broadcast, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x38}, @local, @local]}, @lsrr={0x83, 0x17, 0x4a, [@dev={0xac, 0x14, 0x14, 0x7f}, @multicast1, @rand_addr=0x64010101, @remote, @multicast1]}, @end]}}}], 0x100}}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) tee(r6, r5, 0x1, 0x6) 15:23:04 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) 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) socket(0x0, 0x803, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000040)=0xfffffffffffffff8) socket(0x2c, 0x5, 0x1) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x2, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 15:23:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b370becff11cfead2"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) connect$bt_sco(r1, &(0x7f00000000c0), 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a010000000010af000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a3000000000080003400000000009000200d9fd3257fd3fb5800400048004000480080003400000000a14000480090003"], 0xb8}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) 15:23:05 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r2, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r3, 0x7d7, 0x80000000, 0xde9}) pwritev(r2, &(0x7f0000000500)=[{&(0x7f0000001340)="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", 0x516}, {0x0}], 0x2, 0x4800000000000, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0x0, 0x6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x1ff, 0x5, 0x101, 0x110, r6, 0x0, [], 0x0, r1, 0x2, 0x2, 0x3}, 0x40) sendfile(r7, 0xffffffffffffffff, 0x0, 0x9) 15:23:05 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r1, 0x0, 0x3, 0x20008000, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xfffffffffffffe47) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000000)={'netdevsim0\x00', @ifru_hwaddr=@remote}) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000680)='freezer.state\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) tee(r2, r3, 0x5, 0xc) sendto$unix(r1, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200), 0x0) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) getsockopt$XDP_STATISTICS(r4, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x30) 15:23:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x4, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r3}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x0, 0x0, {@ip4=@multicast2, 0x800}}}]}, 0x38}}, 0x0) 15:23:05 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x80000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x618302, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'team_slave_1\x00', 0x8000}) close(r0) 15:23:05 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x303}, "3adfc6479911cd8c", "0c001ee6680a95980000000000e300", "3d71015e", "1ef65cbc52f79b45"}, 0x38) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000060000fc020000000000000000000000000000ff02000000000000000000000000000100"/54, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500006add8a5ec000000008bb851961c7aef00000000000000"], 0x46) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r6, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x1000, 0x81, 0x1, 0x8, 0x3, 0x9a, 0x9, 0x3, r6}, 0x20) [ 3102.078695][T26498] IPVS: ftp: loaded support on port[0] = 21 [ 3102.299854][T26492] __nla_validate_parse: 4 callbacks suppressed [ 3102.299864][T26492] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 15:23:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWSET={0x14, 0x9, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x409}}, @NFT_MSG_DELRULE={0x78, 0x8, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}, @NFTA_RULE_COMPAT={0x44, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x21}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8848}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x6c}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x11}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x2f}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_RULE_COMPAT_FLAGS={0xfffffffffffffd8c}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x1a}]}, @NFTA_RULE_POSITION_ID={0x8}]}], {0x14}}, 0xb4}}, 0x0) [ 3102.393094][T26494] PF_BRIDGE: br_mdb_parse() with invalid entry [ 3102.429328][T26494] PF_BRIDGE: br_mdb_parse() with invalid entry 15:23:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x5, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48e8a8e35e5cacb2bc5221c7be1dd6d76f8a0000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800000024000705004003000000a3000500000066ce704fc55cbe398f9bd8a89207245e63c6989bce1d59ec81ddcda5434929cfa421fe8eb01d16d792108af47553a52b82cba56c2ad4d7f426daa6b1bdeb4b4d83fda1726dee4b33aaddad0a15e70acf3ab3ad300e762773eb3319acae5735bfeab2815bbac1f2e5036a909136162a", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0xcc, 0x4, 0x0, 0x3f, 0x9, 0x3, 0x0, 0x2, 0x1, 0x4, 0x1, 0x8, 0x4}, 0xe) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000002c00270d0000aa000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000d0000000b000100666c6f77657200001400020008002f00000000000800300000000000"], 0x44}}, 0x0) r4 = socket(0x18, 0x80002, 0x100) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 15:23:06 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES64], &(0x7f0000000040)='syzkaller\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10}, 0x78) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x6e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="3d6ee2e04b72ab10143d9bbe86dd", 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 15:23:06 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @bcast, @bcast, @rose, @rose, @null]}, 0x10) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f00000019c0)={0x20, r3, 0x709, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200), 0x0) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendto$unix(r4, &(0x7f0000000180)="e1c55ef99606067b282db7221c1e5922232c0c9e77df31d92d8519dac6db3d167938989ddec471e6398c73b2cea19b9632bbddd1155e699ecfb0aa4ab24e64b9f9083caefbe8a75ebce29514c9b49582953f649334d7e819d302d0a41be489b6417972ee3358ef8fb3509d3285d9aa9ae8c506996599cc0954be6b6fbab9ea611bb15c459d2fba8e16fc3cda04ecaa546489f7aac7ec185e4c531cf0dd8cbc36c9f044e0f61a2287c63501f1bcf1aec3a1c53a36c6ec01338cae6d9f5658d5b246cca5f36ed7ad4eae71509b594b09de782348646499710f223173e21440fb4a1804733a520b727bf74da5f03eb190ee9a78e095c36ea00083", 0xf9, 0x44005, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="100027bd7000fcdbdf250c00000004000b0020005080110001001d19c940abfffbe93c696f22d80000000800030005ac0f00"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) 15:23:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}], 0x20}}], 0x1, 0x20048080) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)}}], 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x38}, 0x3b}) getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000100)=0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x2, 0x0, 0x0, 0x25}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000000}, 0x10}, 0x78) 15:23:06 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000500)='f', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r0, 0x200, 0x1, 0xfffffffffffffffc}) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) sendfile(r4, r5, &(0x7f0000000100)=0xca, 0x6) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200), 0x0) write$binfmt_elf64(r6, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r6, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffdc6) 15:23:07 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8}, @IFLA_TARGET_NETNSID={0x8}]}, 0x30}}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f00000001c0)={{0x1, 0x0, @identifier="fb69695ab17df1512e1d20dad5d34842"}, 0xc6, 0x0, [], "a13331385789b46b5845ea3ea231b09da4efb5c0adb23636fedaeca3e9823afb0c99c1566781e02a95c2fd734839fd6b7a91941e8b72aaf6faedb54b26e5873e0916ae3a678464bf888777b1e42ad256f2b2d99bee67c2273bd2702c9a9ad7942ba82fc71bf01224320eb2376e3476670b658e09362d59ff515282b3dd877f27bacc417764d7608349a850250bace93c1ac80c4a5ccaab21ae153221d00c4731d608d77bdb2fbb1715d2fca859f00e303bf59342252ac8e03bc1bf08d97644a65bcebdfa1060"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r3, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) r4 = socket(0x9, 0x6, 0x7) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r5, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r5, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r5, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x20000889) r6 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0xcc, 0x0) [ 3103.079980][T26535] IPVS: ftp: loaded support on port[0] = 21 15:23:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) syz_genetlink_get_family_id$gtp(0x0) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x3f00, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141429e6", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 15:23:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10040, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)=0x4) 15:23:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f0000002e00)) recvmmsg(r0, &(0x7f0000002c00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/146, 0x92}}, {{0x0, 0x0, 0x0}}], 0x3, 0x10020, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000240)=0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x108, 0x1, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_TUPLE={0x84, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xf1}, @NFCTH_STATUS={0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000740)={0x7, 'bridge_slave_1\x00', {0x4}, 0x7fff}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x4e22, @private=0xa010100}}) [ 3103.421834][T26498] lo speed is unknown, defaulting to 1000 [ 3103.935995][T26580] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3103.945460][T26535] lo speed is unknown, defaulting to 1000 [ 3104.092690][T22547] tipc: TX() has been purged, node left! 15:23:09 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) openat$cgroup_int(r1, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x7) 15:23:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xff000000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141440e0", 0x0, 0x9}, 0x28) 15:23:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="50000000100001040000006886d4700000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012800900010069706970000000000c00028008000100", @ANYRES32=r2, @ANYBLOB="14002b80080003000500000008000100", @ANYRES32, @ANYBLOB], 0x50}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) 15:23:09 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) connect$bt_sco(r4, &(0x7f0000000340), 0x8) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000280)=""/150, &(0x7f0000000080)=0x96) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERY_USE_IFADDR={0x5, 0x18, 0x1}]}}}]}, 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 15:23:09 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x6, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000040)=0x6) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x38, 0x0, 0x200, 0x70bd2c, 0x3ff, {{}, {}, {0x1c, 0x18, {0x7fff, @bearer=@l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}}}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x880) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0x8c, r4, 0xb04, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4094}, 0x20040050) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x25f) r6 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r6, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYRES16=r6], 0x3c}, 0x1, 0x0, 0x0, 0x2000c0c4}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r5], 0x50}}, 0x0) socket$inet6(0xa, 0x2, 0xcf7b) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) [ 3105.827898][T26626] A link change request failed with some changes committed already. Interface ipip1 may have been left with an inconsistent configuration, please check. [ 3105.859160][T26633] A link change request failed with some changes committed already. Interface ipip1 may have been left with an inconsistent configuration, please check. [ 3105.892555][T26635] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3105.912009][T26633] A link change request failed with some changes committed already. Interface ipip1 may have been left with an inconsistent configuration, please check. 15:23:09 executing program 0: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYBLOB="ac0000000001190500000000000000000a0000003c0001002c0001001400030016f8bcd3832f9b1577def13e06c1b8bf14000400fe800000000000006d186a3700000001000000bb0c00020005000100000000000005000100000000002c00010014000300fe880000000000000000000000000001140004000001000000000000000000000000000108000700000000001800060014"], 0xac}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x4084014}, 0x40000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x34, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010101}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 15:23:10 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, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="6a154e60b19d3618c645a61e2abb2b676bbf565740d05211fbe9a62c91fb7622dede2270bd05b3750e628461641007bdeda2340d78a42f1127bca90ac7e5fa4313fb2644f8d837466dfd05889bc515eb05cc553c3fae57f0bd8301dfa78867aadb488433758122b99112bc45e3e46822ed9b82689ff1f384cd1e471911e9cd57916c8c6f28ed54", 0x87}, {&(0x7f0000000000)="8f3ace4b6a766e453eef0000000523ac0e78b7929e45ab8257f6ca5b45b32424eb72dd51863f81d78dd6b8", 0x2b}, {&(0x7f0000000740)="70241c49d85a353827fd16cc21a3", 0xe}, {&(0x7f0000000380)="fbcb5e531a557f078bf0c43df860c0f84d540a64e7ee0e75032a94962d21edad85b75b1d4eba862719482a39aaaaa03e3bfcd6ab940fe6553f68111fcdb698c13ca4e739f0f1b2a8", 0x48}, {&(0x7f0000000400)="ade64c41c9d4a273f733a7b8bb25b686a770759f3a6843e838780ae9ced8108050e6d540c09e163ff9114869bfa58759bfa1bde20d259d70f1d7f312a60982ea9e437607f13318caec7f521f869b9e80c23e1fa5f3ea3b77e3eba3474be02933d6d5875bcce6997cd59bb95541de0cc34a8fecb84758b01eb60bce1de62b6c24816cbf4f5a0ffbeb0dfe23c7307014267b340ca28f26cd3ae5722e2e131ee5cb", 0xa0}, {&(0x7f00000004c0)="540ae89df3d21707fcb768aacd691327dc70a950ed47fe36320f6a1d5da4b0d4ca3e43bb2e401f0a84cbc70bad8e1659a30517b58979ca1d351a7b13c6d0b8663139c32db1debc49dc5a9955a4ee51e184ddc61b5d02ce92ab79adcf59e525d022445cf309a7e8abafad3c78043e1e1fa84f", 0x72}, {&(0x7f0000000180)="a0b9c607a990b5d6194f441a04fbbe9e", 0x10}, {&(0x7f0000000540)="ef8bf68c64c9527bd4d2ecf2d629d9035d811dbcab0a0db723f7b60adef5045e5e28f5693488d55b3d4d9751438518e7bededcf3df50144f1a8f9916cd72590e81256d51e7388a4a95bd5147fe8cdd59a7f876eb85677aa01474f1627704b04fe2190d6f65fcb8b22c4c609896b123e9289486ad54d5d3", 0x77}, {&(0x7f00000005c0)="900575c34d1d097798525b4c063d0466c62e80d83b39f48c39d04abe5d97f4fab8c360d614", 0x25}], 0x9, 0x0, 0x0, 0x881}, 0x821) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000700)=0x2, 0x4) r4 = accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) 15:23:10 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x120, 0x80000001, 0x0, 0xffffffff}, 0x14) [ 3106.098472][T26655] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3106.133721][T26655] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3106.146250][T26658] IPVS: ftp: loaded support on port[0] = 21 [ 3106.175524][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 3106.175536][ T29] audit: type=1800 audit(1596122590.146:3742): pid=26655 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15839 res=0 15:23:10 executing program 0: r0 = socket$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$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="fc09b5006e6826000000005229ca74a881a988e39cd6075f29f0a5e6ca467cb48cbfa7876dd302"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 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) socket$nl_route(0x10, 0x3, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000400)={@rc={0x1f, @none, 0x8}, {&(0x7f0000000280)=""/171, 0xab}, &(0x7f0000000340), 0x54}, 0xa0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x34, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0x7}, {0x6}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x10) [ 3106.254868][ T29] audit: type=1804 audit(1596122590.176:3743): pid=26661 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1852/cgroup.controllers" dev="sda1" ino=15897 res=1 [ 3106.392098][ T29] audit: type=1804 audit(1596122590.176:3744): pid=26660 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir167031661/syzkaller.uVj7Pk/1135/memory.events" dev="sda1" ino=15839 res=1 15:23:10 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x2, 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x27) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="030b00000000000000001300007cf0754673890c32000c0009800800"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000180)={0x0, 0x37, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_AF={0x0, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3106.652000][T26635] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3106.715243][ T29] audit: type=1804 audit(1596122590.686:3745): pid=26693 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1793/memory.events" dev="sda1" ino=16146 res=1 15:23:10 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'hsr0\x00', @remote}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'hsr0\x00', @broadcast}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16=r5, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000000c0)={0x5c8, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7fff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffd199}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_NODE={0xac, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ID={0x8c, 0x3, "f86be2ef53c787e8bf74186d1dfcfb3ea9c63bb5aea6e1d3b24f466bed045a093a5be6f420dfbbd7c5c928cacd0b248db8fa68812e3ff24bbde0d80e7e1150ebe509cf7cb3a23ed0c5031ac46141b611db4fd9e4b7e9dc1c5ba8de3e4ba49ebd40a8487ce6c97e339c9d62f2580c49179a774369840a4eaff09ca1273e9d30983294492fd8213220"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_NODE={0x128, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "84dc3d4c6aaaedfd75fd1a7d53e2bdd49fa4ffbf2a996542"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "7444e49363c62b4fe64532c118eeeb9c04c2b8cd"}}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "0ff9c30bca5e1087bd43c214222a99ddd2a3e3f3b6"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "773e28ee758e5da2813693364aeebc503df6f55017749200d11d15c968c93ba164"}}]}, @TIPC_NLA_BEARER={0xdc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x1000, @ipv4={[], [], @loopback}, 0x7}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x4, @mcast1, 0x4}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x33}, 0x2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @private0, 0x2}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd5fe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x182c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0xd0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1b}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8001}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xe3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER={0xb4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x1, 0x20000000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffff7}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6e96}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7fff, @private0, 0x5f3}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdc}]}]}, @TIPC_NLA_SOCK={0xc0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xdc8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xac22}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x12}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xe3fe}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x5c8}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000000) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000040)={{0x6, 0x0, @reserved="0721c2f438bcb2ceacbbadd0a12c2d2510032bd29819aed574349b6b29583da4"}}) 15:23:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x7, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:10 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800b000100697036746e6c000030000280050009000400000005000600f0000000060012004e200000040013000500040003000010080008001a00000008000a00", @ANYRES32, @ANYBLOB="080004403090"], 0x70}}, 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, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x5, 0x6, 0x3, 0x2000, 0x6, {0x0, @in={{0x2, 0x4e21, @loopback}}, 0x1, 0xfe18, 0x100, 0x3e, 0x5}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x8, 0x0, 0xd8, 0xfffffe01, 0x2}, 0x14) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000000)=0x4e9, &(0x7f0000000040)=0x4) 15:23:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x2a, 0x803, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="1d"], 0x48}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40421, 0x20060}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r9}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4c010}, 0x0) recvmsg$can_raw(r5, &(0x7f0000000580)={&(0x7f00000002c0)=@rc={0x1f, @fixed}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/219, 0xdb}, {&(0x7f0000000440)=""/83, 0x53}], 0x2, &(0x7f00000004c0)=""/167, 0xa7}, 0x20000020) [ 3106.921197][T26659] IPVS: ftp: loaded support on port[0] = 21 15:23:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x9, 0x0, 0x8, 0x2}, 0x10}}, 0x4000084) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0xffffffff) [ 3106.963559][ T29] audit: type=1800 audit(1596122590.686:3746): pid=26693 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16146 res=0 [ 3107.048887][ T29] audit: type=1804 audit(1596122590.686:3747): pid=26693 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1793/memory.events" dev="sda1" ino=16146 res=1 [ 3107.078153][ T29] audit: type=1804 audit(1596122590.796:3748): pid=26704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1793/memory.events" dev="sda1" ino=16146 res=1 15:23:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) socket$netlink(0x10, 0x3, 0xb) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000003c0)={r4, 0x401}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x7) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f00000000c0)=0xfb70, 0x4) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r7, 0x6, 0x14, 0x0, &(0x7f0000000040)) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x48, 0x0, 0x8, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80000000}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88f8}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x48}, 0x1, 0x0, 0x0, 0x4e1307f45af5a3b0}, 0x40000) setsockopt$inet_tcp_buf(r7, 0x6, 0xe, &(0x7f0000000280)="859f9ec13323598e98e446b0cc17ed5ca6c11f8aeb963ec91f6d6eeea254e75db0671e3c2cd5e685d35a05463309c09f6706ceaa2e7399f0defd3e2d137c2ffb829befc4e57a444f448d3d53640235a3a7a3e2f669ca9ea0aaad3e2e3f021d7e54f51fc5134f8ab8a75bf1c8b7bff04185f98ef75fc93cdc43385930698f3b55094d435f3cd970e1ab76f6ae42ca4f040564e71997b68a3cda597359dfa177c0d5811552b20c0c915b7eaaf2d17b3f019ea832ce54c761c5fbf9315700190c9dfefd63f87178b36c5f3a584900146c9a71cec9d0d8376f06c8027eb5c6f65441c2", 0xe1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x0, 0x3}, [@NDA_LLADDR={0xa, 0x2, @link_local}]}, 0x28}}, 0x0) [ 3107.413563][T26712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 3107.441628][T26719] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3107.541725][T26724] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3107.589431][T26658] lo speed is unknown, defaulting to 1000 [ 3107.924214][T26728] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3108.005603][T26729] device veth526 entered promiscuous mode [ 3108.062450][T26729] device veth528 entered promiscuous mode [ 3108.100839][T26729] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 3108.109373][T26729] Cannot create hsr debugfs directory [ 3108.124874][T26731] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3108.452855][T26712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 3108.501264][T26724] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:23:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0524fc60100006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='freezer.self_freezing\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0xffffffff800) sendfile(r7, r6, &(0x7f0000000040), 0x100000001) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000006c0)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000700)={r1}) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x74, 0x0, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffff2c41609}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40001}, 0x4004) [ 3108.555301][T26732] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3108.594019][T26780] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 15:23:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="a5007c9718570000470000000000000027000000000000009500000000000200"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x9f, &(0x7f0000000080)=""/159, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={r4, @multicast1, @rand_addr=0x64010101}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r5, 0xc9, 0x20, 0xce75, 0x2}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r6, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0x4, @loopback, 0x7ff}, {0xa, 0x4e20, 0x6, @local, 0x80}, 0xe5, [0x2, 0x2, 0x9, 0x5, 0x3, 0x7ff, 0x8000, 0x1000]}, 0x5c) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000180)="db79c5371a8ca8cfc962d7ce93979dfcb8d1eb650b4df00eb13ab5f83e05b66e81fb2c019c176f4c117e086e3fff2a61cef1d71e29fee9cd717d55608c55b6", 0xfffffffffffffeb6) [ 3108.610380][T26782] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 3108.630806][T26754] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3108.695210][T26763] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:23:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80800) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f00000000c0)={{0x2, 0x0, @descriptor="75403f1687a2ebf7"}}) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r5, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x14, 0x2, 0xa, 0x1}, @NFT_MSG_DELFLOWTABLE={0x34, 0x18, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x10}}, 0x90}}, 0x0) [ 3109.050880][ T8396] tipc: TX() has been purged, node left! 15:23:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/102400, 0x19000, 0x7301}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000001a400)=0x1, 0x4) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0xf, 0x84) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="0685da09a53da3dbe8a2e46ec1066419a28844f04a1abbe5da525df100296674c97550d01e26c134d3af63fa706bd25ba35c5fe3726d8c36370d79e019b51918405527d7e19d2104222c914f673644c6ead29ee42e9206d1a521cb81786af6a432b5371f21d1b3b31f1524b43c91ed5f13d86a75db6a362fc2c6bfa415a55a1802f855631c09a212ed5e4ee9b00d2d4b80947f0f45422efa89f8056740a73f9bdb62d3b2cfdde87849957aaf214b78b83ccfcba233f70ed073fdfb0720ad3310bfc665291351840b4ed1d9", 0xcb}], 0x1, &(0x7f00000193c0)=[{0x1010, 0x110, 0x4, "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"}], 0x1010}, 0x404c019) close(r1) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f000001a440)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380), 0xc8}}], 0x1, 0x20040801) socketpair(0x1d, 0x3, 0x1, &(0x7f000001a480)={0xffffffffffffffff}) getsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f000001a4c0), &(0x7f000001a500)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0xfa7, @ipv4={[], [], @broadcast}, 0x20}], 0x1c) 15:23:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000}, [@exit]}, &(0x7f0000000040)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 15:23:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x11, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:13 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x6, 0x18, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200), 0x0) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) shutdown(r3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 15:23:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='io.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES32], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x4, 0xfffffffd, 0x2, 0xf2, 0xb}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000009ac0)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000580)="83df4d81c13fcedda48faf85d6e2ad598dfab33ee71cf988401e11c4b55232bfd01bcc582328104b01375dc7966bc822af02e946eb27057704f17ef3320494e52e89e2fc7850702c6232405d004dc4b92ff958f592923285c508067e5f1486b0aee90aeebffd05d00ed5493910c7764141f896de5f4bbd63cdbe819ccbe03531df1459bde6f6d2c9bc77085be88501897f951792b7227326b4b054da066d5cd015dc37251c8b273a1077d9d35195d8c35bdedb053f82eec803d693339d025e301b65517fcf8e6ee9b323501fcb7c231b2fe0636b6a1731ab5de15ab1", 0xdc}, {&(0x7f0000000680)="32b32d8afea7a891e2e210d8b092993a8e5e4aa6ec6cd94eabb8bba29ae11197c9dc2b7703ab7f51b2c291a60a79e234c002970962141fcbd0a03dd13956446fdb45b3aae9216c5744a726a44f4b77167c2b824b17e20562766146a110ea923cbddcc0b741b79376bf3f455d78ddde594cf97f76d0de99688830fd2313ff025d55fab9b484479600210d45c8", 0x8c}, {&(0x7f0000000740)="603a66acc097711aeb67690e1ee121fc4acd009b30042c29e98418854d0be872f4b4400a22b650df5606dbc191e3f063168c8ad8cb6b35f9e34eafd15843196f9a5441590bd6b98178d94dd61a1e3ebf9a46d7a0b67c8703042f4e23c9060e3d9330d2c16eadb2002f160f66f0a781b781f61926c69b9907c26e751c31773079dbf760a3692993c0d58ed13f3188e20584da48da8420d689259154c1a8f541ab1fd7dba443e91143b64d2fe6fa970439408dda1e", 0xb4}, {&(0x7f0000000800)="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", 0xfa}, {&(0x7f0000000180)="241377802d6a718005c6142855706d3d892ac92c6c2d77fa2b24805106f4984bc676806e99b28264087a5aef", 0x2c}, {0xfffffffffffffffe}, {&(0x7f0000000900)="7d6a7a6339bc9ebde7ab8149e5da20c553ccb2f9632a1d7034bce429bd7434a91558db7d164aea19d93d6588a19ef9971908f785c667e46e55f4ef2b9fb4a14be6ea22f8c7333fd7c1468aa7fbba882b99afa2f1e133d30f565e69c952a2b4f2e5336f493cb65c301e948d0917003a6615f4fe898cee1f3ccc6cb8d986f5fee3b8e5bf26bb95cd773026318301777073aa3fb1c880583bdba808daf8af7d67e3cf34fa8ba5ad1ffab23c420fcbd9579cee77a05bdc47780d0fa87fe08b49df6d82072e9447bb20c95141b800a07f6fa067c8a7f59f4c32", 0xd7}], 0x7, &(0x7f0000000a80)=[{0xe0, 0x115, 0x1, "6127877e961e6e9734d823318c9ae24aa9715b9e5b48669702755a3655fc6bf2b3eceb7fdec970d0f073ae06900bb8fa6593ff92ca58248a1e09d7978200284925b5746efd7104db34e7a4d728721e903533dead7ed049696dd174d1d869121e4ea423ef8c11d68ac432769e6a24f4ea39d9c1414f3a4fbd62d58de0503b6847efadbfbf1946f499a3ec0293a97c621b385526cbf07759c6f8d60757133ec8acf99d167ae0ea2fbafae2a33a4bacc4836b81c51a452b53ec598c9fdce09f3e17d1bbeb2560fd35d18302ea9040b3c4c2"}, {0xc8, 0x117, 0x1, "9956f64ab292973065afc8c71ed691aa41425ab543ddcb4ab00642943f0efe8568ab307ae26f0bc7d547f3fd17db7a007e5cdd932553923a540abf97aa9f50b296305f02baab40e256e7e84c1cfd60882b15313b021604350aa549be8195b1b5167358b973a1f0ab8aa06d049651ae318157c5ec71a94fecc99dc36ddf41655fb1d04356e918bc5ab42fb37269952fe451e36a8aec7727c9ff1218827c2961419df102a3e192a82184428a35157083b6a140d9b3"}, {0x40, 0x109, 0x0, "43b944de11c0c64d3412928b539216525d12deffddd9a5ac1a4f9105a5809ed005e1ccc63312e0045a"}, {0x1010, 0x116, 0x0, "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0x11f8}}, {{&(0x7f0000001d40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x0, 0x0, 0x4, 0x3}}, 0x80, 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"], 0x1158}}, {{&(0x7f0000009700)=@llc={0x1a, 0x324, 0xb2, 0xb0, 0x5, 0x7f}, 0x80, &(0x7f0000009840)=[{&(0x7f0000000280)="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"/399, 0xa6}], 0x1, &(0x7f0000009c40)=[{0x10, 0x10c, 0x69, "2b4d794389662c56907587ce5844a31b6ccbca7b3e1831a661be341af6337a719d49b5bb7acf06f0c72dbc5363488490dd71c7fca6bee10cb25e0e72d8f737c41603029f19874deddde1108dac7756ff4fe494244e1fb12634fbfb22643b547bbeb8e695e3dcea90a3aa01c1242da340d9ecf706ada6698aced37b1d966df4d62ab80eb537d73ea09e2a5e4e5914913dc39f53cc736e5714b7bb474c7bef80d0661909e3520caac57c0cee09"}, {0x90, 0x106, 0x5, "471a1e58195418be3d2f23fd58529a08b18c8bb126a86aa2e5b2711f2313c6f7c62ff112b50b10ba9d0597a6e55456fd6a034c9f52a84f85a06611a78a6bf93d98f907bfc7eb1b9ecad2fe6007242f96534ba65b627cd771a51bc583a6a20a416b67904315752dd8aa60bda8915813ac926b8b06db382886723659aa"}, {0x58, 0x10d, 0xe19, "eabba51a1e72415d3dc96ff8f2c9dae7ba0209d80651431aeb3aecf59c0b6348fd95e1c4fc782adba5a06c4651e9c9b58af10e8b871db32e1f0e7e4185022f3c59"}, {0x68, 0x88, 0x401, "9c718da2cfed633decdc81652de370ff237e5bbfdfaf5d792ab9a2a27f34b6aa56756eead1bf1d06813dd7a399ca967953f2086f98d2da1c4867653760c60955f6e8caf99e640e3069408cbe2c382bd4185e460caf0c11"}, {0x28, 0x100, 0x1, "aaec3293475114431d9e7873c13399e72f433202df8cb98a"}, {0xa0, 0x109, 0x20, "b8fbea29e2a10cd30d97889724860744ec0aaad458f5f3ce4a1e1641d895097d79f564d2b8c27f77f5b045456338985dfb1b021f3ee6ff9c2fb52f1f2c20e83d99012572f47f864d819e9466c051065a458866436c15da545a5c2343c9765136368bc269d72f85fac8d6561aa9cf26276535a71b2c13a0090d696ad11ee4d879e274edf3f667818f2d5e901298"}], 0x228}}], 0x6, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 15:23:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f00000000c0)={0x0, 'macvlan1\x00', {0x1}, 0x6e5f}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', r4}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001e80)=@ipv4_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfc}}, 0x1c}}, 0x0) 15:23:13 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000001c0)=""/227, 0x1a, 0xe3, 0x10}, 0x20) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) r1 = socket(0xa, 0x1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x2e, @local, 0x67}, 0x1c, &(0x7f00000000c0)=[{&(0x7f00000002c0)="c18fd1e7da54564f5a1dd1f570e1608ac0c31c56a6df8e1e3f0492a9f0bccb2509bddd129ca41bb2bc8c1b7cb0ec3633a2671b2115fecd6aae8580501805a792db9af9600c2daae80ea1a770da99ab1fac7d57456955ba6f068417f316b4705aeb334f07cd2d655e047bc18c914ed3d9fc1650ca7d53292daaab70cd3688e267f2e90b46f7c4dae3a75f25ae383ed08d1268b56481b79973111cb9c105bcf08f7bf5727cd666b7549fbf1195160e8667c5", 0xb1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="300000000000000084000000010000000000ff0702000000080000000300000096cb00000800000007000000", @ANYRES32=r2, @ANYBLOB="180000000000000084000000000000007f0009000700feff1800000000000000840000000000000006000500c1ff080020000000000000008400000002000000f9ff00000500000009000000", @ANYRES32=r2, @ANYBLOB="180000000000000084000000050000003000000007000000200000000000000000000000000042f200"/56], 0xb8, 0x84}], 0x1, 0x8854) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="773eaa990e0f4a0f1756265e86f540fb9631d254f65fc3f2317133915ff55fee6b835f750300a273d338", @ANYRES16=r4, @ANYBLOB="010000000000000000000e00000028000e00b94db81fefe0d02a3a26cf81f9fd5742b9585429bae11f070481c3d9746a13e8f8000000"], 0x3c}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001080)={r5}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYBLOB="0700020006000800aadc580d52fea9b340c1f3a67ef1c6929a365aaccdccdafd4cd9b38fa6cbd1d320fde717b5485969ef9af55aee64a9fcb263c69358db12f4334b4d7cbe"], &(0x7f0000000400)=0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000580)={r5, 0x1, 0x0, 0x401}, &(0x7f00000005c0)=0x18) r6 = socket$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)=0x2ba) sendmsg$nl_route(r6, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@newlink={0x94, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x304}, [@IFLA_LINKINFO={0x6c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x58, 0x2, 0x0, 0x1, [@IFLA_GRE_TTL={0x5, 0x8, 0x9}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e21}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_REMOTE={0x14, 0x7, @remote}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e22}, @IFLA_GRE_REMOTE={0x14, 0x7, @mcast2}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x94}}, 0x0) 15:23:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) poll(&(0x7f0000000440)=[{r0}], 0x1, 0x0) [ 3109.939463][T26863] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:23:14 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0x220, 0x0, "02005efe8d87f8ac00c639665b42d8646a614ad76143efc1", "67cc09ae1b0205a479c6f185807d54bc8c0d8839b0b4007a00"}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='io.stat\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000380)=0x100000000, 0x100000041) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000340)=0x8000) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendto$packet(r3, &(0x7f0000000080)="858506c77da24131420e698848b0c3a83e3906662992c342aa92339f1f39352c20277c2f6135ac065ed8ea1363eba6e58f77ee1f", 0x34, 0x0, &(0x7f00000000c0)={0x11, 0x5, r6, 0x1, 0xfa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) [ 3110.478493][T26890] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:23:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x32, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x11}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x54, r3, 0x422, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x128c}, {0x6, 0x11, 0x40b8}, {0x8, 0x15, 0x1ff}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) 15:23:14 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @loopback, 0x7}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="87bbc795", @ANYRES16=r1, @ANYBLOB="00002bbd7000fddbdf250ae5ffff070004000c00f900ff0200000000000000000000000000010c00018000000900bd6120a900060008000000000000000000000000f30000036f839ae5b926e263523f780904a330d87fa9c224754e3321c1c1df84cd729cf5a75ae415cef2fffbce06263b8df9d78ba505012d1f05958f3c5be3ad880a8c8fcced964f73f08d2df8007d0b1b4c8c2d37255fc736a255b2a2bf1c1596435cede1eda622f6b5e169647e67b283d1b7779e19330a734f945ea0b941e035b9338095f7ea052e90f2ef36de17a0c5eed2f895dc56f688eadcb52e21b41c60847ae0d0828f7005fc8d"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="20000000fd1f6f4a4da865451b227a7e2eba56241f3ffcf62f99ef621e8377ff70e91ee009e2a179c3dd946880fa6c43f8044f6b0b2eb8055d8db9a8499e38db6177217cc37dca2df02d2221461886a9ef339c197ed1d762e8aa64f1d1f5fee3fb7d63a6deaf1a3b36da51980f6fc30d3a312147eb8b19d7ee600ccba601dd4ea1aa", @ANYRESOCT, @ANYBLOB="000227bd7000fbdbdf01000000000c000380060007004e220000"], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x20000044) r2 = socket(0x1000000010, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x6d, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xfe42) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={r5, 0x4}, &(0x7f0000000380)=0x8) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) [ 3111.250326][T26915] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 3111.264372][T26915] CPU: 0 PID: 26915 Comm: syz-executor.2 Not tainted 5.8.0-rc6-syzkaller #0 [ 3111.273078][T26915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3111.283153][T26915] Call Trace: [ 3111.286455][T26915] dump_stack+0x18f/0x20d [ 3111.290787][T26915] sysfs_warn_dup.cold+0x1c/0x2d [ 3111.295708][T26915] sysfs_do_create_link_sd+0x11e/0x140 [ 3111.301144][T26915] sysfs_create_link+0x5f/0xc0 [ 3111.305886][T26915] device_add+0x6ff/0x1be0 [ 3111.310309][T26915] ? device_check_offline+0x280/0x280 [ 3111.315662][T26915] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 3111.321625][T26915] wiphy_register+0x1d5b/0x2840 [ 3111.326462][T26915] ? wiphy_unregister+0xc10/0xc10 [ 3111.331476][T26915] ? default_device_exit_batch+0x3d0/0x3d0 [ 3111.337277][T26915] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3111.343334][T26915] ieee80211_register_hw+0x2291/0x3950 [ 3111.348782][T26915] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 3111.354134][T26915] ? lock_downgrade+0x820/0x820 [ 3111.358963][T26915] ? lock_is_held_type+0xb0/0xe0 [ 3111.363890][T26915] ? memset+0x20/0x40 [ 3111.367846][T26915] ? __hrtimer_init+0x12c/0x260 [ 3111.372677][T26915] mac80211_hwsim_new_radio+0x2351/0x4540 [ 3111.378378][T26915] ? hwsim_virtio_rx_work+0x350/0x350 [ 3111.383727][T26915] ? memcpy+0x39/0x60 [ 3111.387684][T26915] hwsim_new_radio_nl+0x93e/0xf8c [ 3111.392684][T26915] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 3111.398557][T26915] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 3111.405466][T26915] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 3111.412331][T26915] genl_rcv_msg+0x61d/0x980 [ 3111.416819][T26915] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3111.423757][T26915] ? lock_release+0x8d0/0x8d0 [ 3111.428426][T26915] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 3111.433690][T26915] netlink_rcv_skb+0x15a/0x430 [ 3111.438431][T26915] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 3111.445351][T26915] ? netlink_ack+0xa10/0xa10 [ 3111.449933][T26915] genl_rcv+0x24/0x40 [ 3111.453901][T26915] netlink_unicast+0x533/0x7d0 [ 3111.458653][T26915] ? netlink_attachskb+0x810/0x810 [ 3111.463751][T26915] ? _copy_from_iter_full+0x247/0x890 [ 3111.469104][T26915] ? __phys_addr+0x9a/0x110 [ 3111.473582][T26915] ? __phys_addr_symbol+0x2c/0x70 [ 3111.478592][T26915] ? __check_object_size+0x171/0x3e4 [ 3111.483859][T26915] netlink_sendmsg+0x856/0xd90 [ 3111.488600][T26915] ? netlink_unicast+0x7d0/0x7d0 [ 3111.493517][T26915] ? netlink_unicast+0x7d0/0x7d0 [ 3111.498425][T26915] sock_sendmsg+0xcf/0x120 [ 3111.502816][T26915] ____sys_sendmsg+0x6e8/0x810 [ 3111.507563][T26915] ? kernel_sendmsg+0x50/0x50 [ 3111.512212][T26915] ? do_recvmmsg+0x6d0/0x6d0 [ 3111.516781][T26915] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3111.522735][T26915] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3111.528688][T26915] ? __lock_acquire+0xc1e/0x56e0 [ 3111.533602][T26915] ___sys_sendmsg+0xf3/0x170 [ 3111.538166][T26915] ? sendmsg_copy_msghdr+0x160/0x160 [ 3111.543425][T26915] ? __fget_files+0x272/0x400 [ 3111.548077][T26915] ? lock_downgrade+0x820/0x820 [ 3111.552900][T26915] ? find_held_lock+0x2d/0x110 [ 3111.557638][T26915] ? __might_fault+0x11f/0x1d0 [ 3111.562380][T26915] ? __fget_files+0x294/0x400 [ 3111.567033][T26915] ? __fget_light+0xea/0x280 [ 3111.571599][T26915] __sys_sendmsg+0xe5/0x1b0 [ 3111.576075][T26915] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3111.581087][T26915] ? __x64_sys_futex+0x382/0x4e0 [ 3111.586004][T26915] ? do_syscall_64+0x1c/0xe0 [ 3111.590579][T26915] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3111.596541][T26915] do_syscall_64+0x60/0xe0 [ 3111.600937][T26915] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3111.606803][T26915] RIP: 0033:0x45c429 [ 3111.610675][T26915] Code: 8d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 5b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3111.630250][T26915] RSP: 002b:00007f4298296c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3111.638643][T26915] RAX: ffffffffffffffda RBX: 000000000002bf00 RCX: 000000000045c429 [ 3111.646587][T26915] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 3111.654541][T26915] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 3111.662488][T26915] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 3111.670436][T26915] R13: 00007ffe1baaf69f R14: 00007f42982979c0 R15: 000000000078bfac 15:23:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5}]}}}]}, 0x44}}, 0x0) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, 'securitycgroup!'}, {0x20, 'macvlan\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'vmnet0\xab@}%'}], 0xa, "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"}, 0x1043) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffe44, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x307, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001440)={'filter\x00'}, &(0x7f0000000200)=0x78) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f00000019c0)={0x20, r7, 0x709, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x38, r7, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="bb7affcb625f"}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @remote}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffff9, 0xffffffffffffffff}}]}, 0x38}, 0x1, 0x0, 0x0, 0x404c844}, 0x4000) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 15:23:17 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000003, 0x12, 0xffffffffffffffff, 0xffffc000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc00000052ddd21b7474b207ee94f81052536cb6d3728b595c2c8e800000002395aeae5f7b5363c68509e59efbe3c9c0ff8d5cec1e839241a6bd010682f33cd4c197aa7fb58fc2bb837e0e232eb49b6216370380c1d6f37d00"/104, @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ac14143000000000000000000000000008000500000000000800060008000000"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xbe0}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:23:17 executing program 1: r0 = openat$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) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="131d72a29998bd5273e80003000000893c8000006485e361e850e10e00010091fecf97", @ANYRES16=r2, @ANYRESDEC=r0, @ANYRES16, @ANYRESOCT, @ANYRESHEX], 0x3c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 15:23:17 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x10000aafc) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200), 0x0) write$binfmt_elf64(r5, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = accept$unix(r5, &(0x7f0000000b40), &(0x7f0000000bc0)=0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000d40)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="fcf79cd933c2", 0x6}, {&(0x7f0000000100)="c694bde3c9f76590bba257e5ed8dcc5b4da38fd80d73b22465d83d19ad431f48e0baa8abd0", 0x25}], 0x2, &(0x7f0000000580)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r2, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}], 0xe8, 0x24008000}, {&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000680)="aeecb94328ddcf898db08ed7e45bcc22274fc17c6e5f36c7c4979ac477460fa66671ac4b1f75201bdfb52c3057efbb63ad16fc4788a5d75b875eaa2d0699b78467949a1ee22863624c93b4042db79437dfcbc46b5fb89109f8494f9d3cd86fe85419d5ad9507c4433c3b025f2f665a1bf52370c7cd", 0x75}, {&(0x7f0000000700)="a6a5773bb2ef85c40d75eaf0285d9fbf760219f0e6b2422085cf2d4a3e505d2c19fc61ebe3dd9aa6aa43fc113659bda29c75ae979e46ed63aebbb8b9fc0323b4aac26c83bf488492f8bdd994623a449d48142a93dbe63ff8818f3d48eb633ca958d9b53ceecd688af42669e068fc4c23e92a82718fa9e750485d389ec5e1e9c7093adbd95f6f815e175ae5e941041ebf79684a71c56034276a1b5e594ca3211fd8f2230f9835a4680baa11", 0xab}, {&(0x7f0000000500)="8afccf1c9b8af6", 0x7}, {&(0x7f00000007c0)="01f5931580495fbcff4244d1f1f5ae31adc76b484ff69f5f50f42118a923720a9121d8949f54e26606f312b0ad4f4f7e86dfc2d8a74c465c09d2dd6af2e8ffc0830c3a5f21a4733ab9adf5855e26095d1a9c92ddddcac16eee292deae844cb52f2702580bc01685096767156a9d2933835d1f1136b7fed1c06eb185e4ddaded5e65e14b4af2dab265475c96eeb3b2440c7aec76797af7c5b3ccece9a84ec5cba53a7d5ec3fd6ba02acab7ce0f27c3f128121eb56536578a1c4ce12fb07c2e459b8f2b2ed64aa90222061227121a6a7e390a377c49cc76945d0903497117bca12b379d9", 0xe3}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="fb60d38d1efd2cf8e5fb52c99482fae6a5c709e2e7106ae200a3a6e7ae84e5b5ea2a4905fc5b4254655e3aed6894033fa45c11904db032e6e1ee6a41029686c9074c4d65799921f64b6400716edd6f1695caf70b7a7277ce485b3137dd130af3a49754b0028e66312f5859d442c053f0e6", 0x71}], 0x6, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c000000000000000100060002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x8881}], 0x2, 0x8000) 15:23:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={{0x1, 0x0, @identifier="bfdcfb52233d7bff1865798d2a521759"}}) socket$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, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@gettclass={0x24, 0x2a, 0x400, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0x1, 0x2}, {0x2}, {0x8, 0x2}}, ["", "", ""]}, 0x24}}, 0x0) 15:23:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x62, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3113.113417][ T29] audit: type=1804 audit(1596122597.086:3749): pid=26949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1816/memory.events" dev="sda1" ino=15936 res=1 [ 3113.168007][T26950] __nla_validate_parse: 2 callbacks suppressed [ 3113.168016][T26950] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:23:17 executing program 4: unshare(0x20d80) [ 3113.201215][ T29] audit: type=1800 audit(1596122597.086:3750): pid=26949 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15936 res=0 15:23:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) socketpair(0x25, 0x3, 0xea, &(0x7f0000000280)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200), 0x0) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r5, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xb5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4008045) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14, 0x2, 0x0, 0x1, {{0x8}, {0x8}}}}}]}, 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty}}}], 0x20}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 15:23:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, &(0x7f0000b0afd8)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="000010000000ff000000000000000000"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x3f0, &(0x7f0000e18000)=""/4096}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4}, 0x3c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) r3 = openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_type(r3, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) [ 3113.308618][ T29] audit: type=1804 audit(1596122597.086:3751): pid=26949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1816/memory.events" dev="sda1" ino=15936 res=1 15:23:17 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000140)) [ 3113.424961][ T29] audit: type=1804 audit(1596122597.206:3752): pid=26958 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1816/memory.events" dev="sda1" ino=15936 res=1 [ 3113.531026][ T29] audit: type=1800 audit(1596122597.216:3753): pid=26949 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15936 res=0 15:23:17 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f00009d2000/0x2000)=nil, 0x2000, 0x2000000, 0x20011, 0xffffffffffffffff, 0x1000) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008100)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {}, {0x10}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x0) recvfrom(r2, &(0x7f0000000480)=""/152, 0x98, 0x0, &(0x7f0000000040)=@phonet={0x23, 0xb0, 0x3, 0x4}, 0x80) [ 3113.623494][ T29] audit: type=1804 audit(1596122597.226:3754): pid=26949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1816/memory.events" dev="sda1" ino=15936 res=1 [ 3113.672406][ T29] audit: type=1804 audit(1596122597.226:3755): pid=26949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1816/memory.events" dev="sda1" ino=15936 res=1 [ 3113.700970][ T29] audit: type=1804 audit(1596122597.626:3756): pid=26981 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1858/cgroup.controllers" dev="sda1" ino=15970 res=1 15:23:17 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r5, 0x1ff, 0x7a5b}, 0xc) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r6 = accept4$inet6(r1, &(0x7f0000000b40)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000b80)=0x1c, 0xc0800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000bc0)=[@in={0x2, 0x4e21, @private=0xa010102}, @in6={0xa, 0x4e23, 0x7f, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, @in6={0xa, 0x4e23, 0x401, @remote, 0x1}, @in={0x2, 0x4e24, @private=0xa010100}, @in={0x2, 0x4e23, @rand_addr=0x64010102}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e22, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x200}], 0xa4) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) [ 3113.837079][ T29] audit: type=1804 audit(1596122597.806:3757): pid=26990 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1859/memory.events" dev="sda1" ino=15970 res=1 [ 3113.926934][ T29] audit: type=1800 audit(1596122597.836:3758): pid=26990 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15970 res=0 [ 3113.981067][T26961] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3114.004511][T26968] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:23:18 executing program 0: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000280)=0x14) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f00000002c0)=@v2={0x2, @aes128, 0x9, [], "1f5e326766f0054124ec5f354fa2d26e"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="42b7f944bc65812aeda3477029d369f97a72c6dc73773d7ce7dd19950531ed6c2fe8795b7d9e39593e1b98958bacdaf6a1fb3e035239f35869f7b0643e0bc6b6eeaa070026b10b2b440aaffe513e42c885", @ANYBLOB="160611894350b94721b938dcd25eb111a540451a5685bc3a0e4abdf485ffec"], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) 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, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev, 0x6}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x326}, 0x9c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r7, 0x200}, 0x8) [ 3114.032347][T26975] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready [ 3114.071798][T26989] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x4c, 0x1d, 0x100, 0x70bd26, 0x25dfdbfc, {0xe}, [@typed={0x4, 0x48}, @generic="df485d9774a5c3efa09eec79a86b230c36b1a4cef3dced54199fb0db5b3fd93f12f3076faf7ebc786d171a189c14778ed462"]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}, @IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x5}, @IFLA_XDP_FD={0x8}]}]}, 0x50}}, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0) 15:23:18 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16=r4, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x1a4, r4, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0x16c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x5c, 0x3, "dda5b44c3a9453e161b7dd70c5e18b98c641a105c64aa636173466bf899eb59d751a47f367d7176f66588cad2401bfad2964902f4e3f82b257d70b0c573e878596d19be82bd84d61392c2c201ca108d00e7b7cea3c4e938e"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ID={0x103, 0x3, "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"}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4810}, 0x1) socket$inet(0x2, 0x80001, 0x84) 15:23:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x155, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3114.319021][T27017] A link change request failed with some changes committed already. Interface ipip0 may have been left with an inconsistent configuration, please check. [ 3114.362292][T27017] A link change request failed with some changes committed already. Interface ipip0 may have been left with an inconsistent configuration, please check. [ 3114.417161][T27021] A link change request failed with some changes committed already. Interface ipip0 may have been left with an inconsistent configuration, please check. [ 3114.437221][T27026] IPVS: ftp: loaded support on port[0] = 21 15:23:18 executing program 2: r0 = socket(0x1, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000b1400080800030004000000080001000000000008003f00040000000800010000deff00053147045faa68e90c62f2cc4a5aebf503b0bf0aaf6710b69315a00ab74977310fd497faeb0731b42bfb9c9ca032f2fba1248d2c0000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x80c0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xffe}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0xc5}, 0x0) 15:23:18 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="03001b00"/16], 0x28}}, 0x0) [ 3114.824028][T27035] IPVS: ftp: loaded support on port[0] = 21 [ 3114.883092][T14280] [ 3114.885922][T14280] ============================= [ 3114.890840][T14280] WARNING: suspicious RCU usage [ 3114.895689][T14280] 5.8.0-rc6-syzkaller #0 Not tainted [ 3114.901001][T14280] ----------------------------- [ 3114.905853][T14280] net/tipc/udp_media.c:241 suspicious rcu_dereference_check() usage! [ 3114.913951][T14280] [ 3114.913951][T14280] other info that might help us debug this: [ 3114.913951][T14280] [ 3114.924225][T14280] [ 3114.924225][T14280] rcu_scheduler_active = 2, debug_locks = 1 [ 3114.932315][T14280] 2 locks held by kworker/0:1/14280: [ 3114.937609][T14280] #0: ffff8880a6d19538 ((wq_completion)cryptd){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 3114.947993][T14280] #1: ffffc90001d77da8 ((work_completion)(&cpu_queue->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 3114.959589][T14280] [ 3114.959589][T14280] stack backtrace: [ 3114.965516][T14280] CPU: 0 PID: 14280 Comm: kworker/0:1 Not tainted 5.8.0-rc6-syzkaller #0 [ 3114.973919][T14280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3114.983978][T14280] Workqueue: cryptd cryptd_queue_worker [ 3114.989517][T14280] Call Trace: [ 3114.992812][T14280] dump_stack+0x18f/0x20d [ 3114.997216][T14280] tipc_udp_send_msg+0x39e/0x470 [ 3115.002161][T14280] ? helper_rfc4106_encrypt+0x310/0x310 [ 3115.007710][T14280] tipc_aead_encrypt_done+0x204/0x3a0 [ 3115.013082][T14280] ? tipc_aead_free+0x5e0/0x5e0 [ 3115.017935][T14280] cryptd_aead_crypt+0xe8/0x1d0 [ 3115.022790][T14280] cryptd_queue_worker+0x118/0x1b0 [ 3115.027911][T14280] process_one_work+0x94c/0x1670 [ 3115.032859][T14280] ? lock_release+0x8d0/0x8d0 [ 3115.037550][T14280] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 3115.042928][T14280] ? rwlock_bug.part.0+0x90/0x90 [ 3115.047868][T14280] ? lockdep_hardirqs_off+0x66/0xa0 [ 3115.053071][T14280] worker_thread+0x64c/0x1120 [ 3115.057758][T14280] ? __kthread_parkme+0x13f/0x1e0 [ 3115.062807][T14280] ? process_one_work+0x1670/0x1670 [ 3115.068009][T14280] kthread+0x3b5/0x4a0 [ 3115.072076][T14280] ? __kthread_bind_mask+0xc0/0xc0 [ 3115.077188][T14280] ? __kthread_bind_mask+0xc0/0xc0 [ 3115.082311][T14280] ret_from_fork+0x1f/0x30 15:23:19 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) ioctl$sock_qrtr_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000000)={'\x00', {0x2a, 0xffffffff, 0x8000}}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) [ 3115.125790][T27029] device vlan10 entered promiscuous mode [ 3115.151912][T27030] IPVS: ftp: loaded support on port[0] = 21 [ 3115.306505][T27032] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3115.341643][T27049] netlink: 'syz-executor.1': attribute type 13 has an invalid length. 15:23:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvfrom$rxrpc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x29, 0x3, 0x10000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$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, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) [ 3115.430792][T27036] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3115.470860][T27057] device vlan10 entered promiscuous mode [ 3115.607080][T27036] IPVS: ftp: loaded support on port[0] = 21 15:23:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r3, @ANYBLOB="0800004000000000280012000900010076657468ff0700007434f6af2a2793046a4beb64b7eb0ec5f43f66835f61d6305d3ab85c4eb8261c0f2dcf4bd0e8b3998bd90e88e03761efef0f86557256c6f261676c039ff67f07000000989a60c45e97eddbc7c826ab255cc54c4f324e353584186843f8c8c83f4046b722"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x58}}, 0x0) [ 3115.700929][T27066] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3115.810892][T27073] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x300, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3116.270627][T27080] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3116.281042][T27026] lo speed is unknown, defaulting to 1000 [ 3116.296877][T27066] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3116.340825][T27073] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3116.350339][T27035] lo speed is unknown, defaulting to 1000 [ 3117.132636][T27137] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 15:23:21 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) sendmsg$inet6(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000012c0)='<', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x369) close(r1) [ 3117.173563][T27036] lo speed is unknown, defaulting to 1000 15:23:21 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="c800000010001fff020000001ff08843e3ffff80", @ANYRES32=0x0, @ANYBLOB="00000000000000009c0012001000010069703665727370616e000000880002001400060000000000000000000000ffffe0000002140007000000000000000000000800ffac1e0101080003008e000000040012f80700aeb7a40000000400120008000800000000001400060000000000000000000000ffff0000000014000600078000000000000000000000da28538514000d00ff0200000000000000000000a4a2e6a00c000a00aaaaaaaaaa1c200014757c6d63098e6ea2f71a8e51f2cc9faedd3852a8fa4180d745bb77f96f30c462f33ef7e6f2"], 0xc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='nr0\x00'}) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x1}, &(0x7f0000000180)=0x28) sendmmsg(r0, &(0x7f0000000000), 0xe303, 0x0) 15:23:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x0) 15:23:21 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) listen(r0, 0x0) unshare(0x42000200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000800000000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000400)={'ip_vti0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="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"/439, @ANYRES32=r4, @ANYBLOB="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"]}) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r5, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000080)={0x1f, {{0xa, 0x4e24, 0x3ff, @empty, 0x7}}}, 0x88) r6 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r6, &(0x7f0000000680)=ANY=[], 0x3f00) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) [ 3117.809892][T27181] IPVS: ftp: loaded support on port[0] = 21 [ 3117.856862][T27180] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3118.423486][T27181] lo speed is unknown, defaulting to 1000 [ 3118.548374][T27182] IPVS: ftp: loaded support on port[0] = 21 [ 3118.602492][T27239] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3118.961613][ T8396] tipc: TX() has been purged, node left! [ 3119.160742][T27182] lo speed is unknown, defaulting to 1000 15:23:25 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14390000", @ANYRES16=r4, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x10000000) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000001340)={0x12c, r4, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x480}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}, @TIPC_NLA_NET={0x6c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7f}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x60d}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xca}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2adc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_BEARER={0x24, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_to_team\x00'}}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xee9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6ec2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="01d5533d6fee9551"], 0x3ff800) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 15:23:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x500, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) 15:23:25 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) socket(0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100), 0x4) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000280)=0x3) r6 = gettid() sendmsg$nl_netfilter(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)={0x1814, 0xa, 0x9, 0x401, 0x70bd2d, 0x25dfdbfc, {0xc, 0x0, 0x5}, [@generic="d8504222d36130581a78a6b8dbc92e9cb55150331965d5e3ecc9dd3f2de90c2349d7d348f5764484e0f080497c927bc37299155eadd48f2f75028945ad65988a9a90b5401f2ed5fde9d1181b3d7c00c9cb00", @nested={0x1aa, 0x8b, 0x0, 0x1, [@generic="80c8570d", @generic="9c5dd0a3a266c7c7a95d4bfe2ecf84eccf3f039204903b9661c9aa205d0710c12311554915e390ea771a6fb2c0f04009f6ffb86a841d2e532bfa06a6177be1411aa0911bb573b12351731c7537236af80dcc3c6d25", @generic="dd62ca25b00468ab0a90633f728f14a4d1c31525e50781c47edf2bf24bde757d13779e3fea", @generic="f34590eeb8f55830a631c4536b2e64f5666c32e923295bc849a58a9ba5cf30e900f7314a80da6b77d85861e2eef67ab36dcb3ed3e2b25bd93645bc065a6387d6474c20", @generic="45bbbea29c8ed393008fceec1a262d021456bd9e3b2b73ff310ae4dcb0f84e50ae64d9ee536c9f9360eeaf583fe837ca25d11b35f160cd47f68e0f3a6f3d655b08dcc67573aa99ab45a8e8ad6d37d4e358ef53d60adb598b8029d4b4eb86e57a91a08e7da142c39a6fa0ddf0375e4d6e4041c1e2dfe423e02d01d1347d78f20437b04ae15551183f1d467bf715", @generic="1137ffa3d909254ae909d040d18b4bd4b66e962af1e61c97dc19c01f95bb92c2912899a165944d70fae7dce389", @generic="dcb733b2d71285d7229c6a517dbaf7e61a564b97ddd4f6fd3402859ea52a7467a16c55e63b8dfb8385d75d"]}, @nested={0xdb, 0x5a, 0x0, 0x1, [@typed={0x8, 0x2a, 0x0, 0x0, @uid}, @generic="44d21b35ac76e883f17d8b8c0ca3b96cbd4aaf1aea49b59ecc20cb6324586d68310bffdb6bc9f5ec19b63e0a867366b65cc1782d335a32af9e995c398897c0ec0fc9b72284b19158d91a9c14be947f024b419053ca5ebe11729618ef232386b8c5ad7b69562f381f63e6e499b43693812f67b4", @typed={0x4, 0x5f}, @typed={0x8, 0x89, 0x0, 0x0, @u32=0xe1}, @generic="2fe81640d66d308e5bebc7ecf0889deeb641633ff3e770651a8b6cd607717a48498818a98107b78a42af67f5f8aa2a2ac6216c0e4ef2251745bc0154f5bab95b249afdfcf445161af1c838c29ed7520d"]}, @nested={0x4, 0x62}, @nested={0x1473, 0x4c, 0x0, 0x1, [@generic="59f0c0728a0b7f2393eba1f5206b7cf6010f6ae8ee4115ef92e41636bc858f9bd369ef4eab34149d16f42ac8be1f96dfb46864925f704ec923899654b09d486dfe17c02c9cb477c5fe0f5a4ed8463f3d0e37cc28917a38e6e012e176cc31e528c381fefdeaf9422e2ec59a398a45e2d2e2b55e92f913b98d9eaae0c5cf91338910c970c983657ce2e681711edfe687541c7e8808545d1173d7c3f0d7380507d3fe0e9ef1700184f14c08275394931e1b610f2b5e597fca7209cda269c31d05676fcf6cff4a07000000b9e63559afc63640a16b8dae705f3b318ca89f67f63a8929ebbf5461e831d9b12c7d74fb67d12aee43d7fa5ade47f7b9991af8e92b5bb3b07465e5d552fb69d7b3cc07b1098581f1de9103a49fd6ffe45e9bb11f28cf3fefb7061d4d1d6fd03c9545b51724f3eb1e69ea7c6f0100000000000000717d20c3f9e541c3d960561ae6393be3b39c96947a5a8f4dbb3ecd60d6333168ed457f016f3e1bbd51ee9ba42227a872cffcda9ad10f71cfac1b3be5e0de0d43b58f3fef763f01d74733b1d518e854119153463b891e76ef6f0fbb9c510d64543446000b7b576fa74164473cb1c92e1fe1ede702beeede26353489a3c4ba393c31fccc849068e982817d8c5b1cc677abd844bd07e6d71e66ee5748b9c6cb65966d7cc9df793a1243cacb2eb1fa8f8ca22dd3b5f2ca64f8bfad667d559fcceb", @generic="b4398a8ecbef71e2c54594d2a781c771a8c2af6c1babbb0330a603ab34c0f05ad867e1316654da0d7d1bff052854e003725de2230195d29ac41bab3ae22d0f1d8e25c955e50588e9dd485c558978472e36149e01f96ae1c34bcc30cc21eba11135b6f56505ef8d9fcc2bc993ecef58443a722e7bbe04724bf68a13afa8d19daea176acae36e7487deb31c08a46248ef091093298f5d3b729d2d759f6fa924a864a8979b5279074100009d33bdf5350f5693a539d84ac2c4f68c7448fcdabc566ef80b611aef0a5e094e028bbf651e8b0b4eec4b5445bcf858205f1", @generic="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@generic="28e449afbd425e4336a189f4e508c9931989c4964c", @typed={0x8, 0x85, 0x0, 0x0, @fd=r5}, @typed={0x8, 0x5b, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="62434da6051df9cd40edfa5aa1222e2601ac9b9d5bda988d91a0dd1efe33c06d3fc17e4358ee8422646b9bc5851272e3deee9ae11b50576e04d79bbcd68750f27db51bd2bee0da16c68477ce7fa59e100a3005e95aaa3c048dfde425e5e98177b2b91931d31f54df20bb770d93ca39a6216919375277f9b5f3ba55114a91ba6b355dba55325e923fa9859048e74797cacdb07b22018397237c47608f72d5c73f215b1f1edc4c89b3158c963906", @generic="7591d8eac130387365377c88f9521a5adb39d54778a4c5cff7a4e788fe762c2252b70bca1bbe6995e68f867662952d69a576a194e7d71de5ae699d48c2bd543d4230f88f84ab1934dde82fb5fa63f361521dae172dd3bb019848f5d70a498c1c131f6a2aeeea6f2899b660eedff8bc026cbb31e53085d34d8c1e32f2478871eda423217ce37723f4eaa0787c8a8f3eef0b166b8dd9dd18741aee58fc0e1ec1d6b9a824add258b95a175595aa038799b5adeab7053fa3", @typed={0x8, 0x3e, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x30, 0x0, 0x0, @u32=0xf0000000}]}, @typed={0x8, 0x42, 0x0, 0x0, @pid=r6}, @generic="b9af95e7b066967a7f106d24b77b6f6a6052b60da358cdbe3411a8333b67464608e73b06c51b31485f96e6fd8c12a11d04eb74d336faf08e11d01076775fa4137af5d55764", @generic="88e91655c70f9d1ab5702d36447c3cf657c93910b9532a8153ac21c10648ab2e0a5b98f76f5761810800a0573720fef5acc7ca01a55ece0cc989b3aab0d9f004f0ca31abe83f025dc87eae9c728e77b9adf3d82e8657f28e2490ded2b44d7501"]}, 0x1814}, 0x1, 0x0, 0x0, 0x8080}, 0x20004050) r7 = socket(0x1e, 0x2, 0x0) bind$tipc(r7, &(0x7f0000000040)=@name, 0x10) [ 3121.618290][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 3121.618305][ T29] audit: type=1804 audit(1596122605.586:3767): pid=27286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1821/memory.events" dev="sda1" ino=15916 res=1 [ 3121.706536][ T29] audit: type=1800 audit(1596122605.586:3768): pid=27286 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15916 res=0 [ 3121.792289][ T29] audit: type=1804 audit(1596122605.626:3769): pid=27286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1821/memory.events" dev="sda1" ino=15916 res=1 [ 3121.890753][ T29] audit: type=1804 audit(1596122605.756:3770): pid=27290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1803/memory.events" dev="sda1" ino=15903 res=1 [ 3121.942144][ T29] audit: type=1804 audit(1596122605.756:3771): pid=27290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir055035980/syzkaller.MFvFCn/1803/memory.events" dev="sda1" ino=15903 res=1 [ 3122.109526][ T29] audit: type=1800 audit(1596122606.076:3772): pid=27286 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15916 res=0 [ 3122.155137][ T29] audit: type=1804 audit(1596122606.076:3773): pid=27286 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir787276867/syzkaller.lQYF7B/1821/memory.events" dev="sda1" ino=15916 res=1 15:23:26 executing program 1: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendmmsg$alg(r1, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="bdaa70d51720626489dcf39bc41afa12567b639231526e8b76a00c1141e1d483b9", 0x21}, {&(0x7f0000000040)="cbfa591455e397ebac0625901c578d1e9c8321b7da0ba04cbd563fffd3c4de23c533e57e7dc4786d31c1", 0x2a}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="b4311ce64c8f4fb81bc65dfc4d6f42cfb5330fcd9080aaa89f176dad9a522b2b277edb3196867367e914a7533d412c714109c0d18e73cad5bac8ec86f6f3be49a0a2e62335deac2bfdd4b634a2c01bf30e9e0daa5cef26c2333309fef2f2490a088f5ac2f8706a467aec1df6d04ae9d8873228dccee968d4e1ad58a8860a24db85662f95ae5927a8eabc6ed4157d13d1f3b320e5f389a7e7d7b324ac19155787792e07b23ff2364734a2e4aea373aabac17aed787034d67367882c3660", 0xbd}, {&(0x7f0000001240)="3f3c5bc355db4799aa8b9d4eec89059f9e3c793c30b28759783a0e367dbe359b663d994cb6b3c02337de7e65f04c26701a236227e162502ed36fd23b58ec65201f53d14caf8f2d30f0a92798d20267ca3e5549b1729264c99228d916f2d0900c58e97550254dd5d5c289a4f96742b176972e5992d5b0f64632e459dfb2814a4546ee135966ea31aba21376624f08107e6e30fa65b5ba6ea2f62dfdbbad543b78da21c50a07a6708f8302cade252e8cb36ecb3c83b663e01c4ea285f744d9c8ebf29a3749bca2556c8e9e06f633faaea5f8947b3910521b15857c937643492fe189eb1152f0f5a81033b726f75a9ef67ddd3ebe9a600ccd0319", 0xf9}, {&(0x7f0000001340)="d812326495f4afc61bc3710cf429bd8cc58e3a575d17b40e0c3f161c30fdc301619314a2cc453c1198ddb1df839d5b450d5fa7fbe9ffebc75d3cd2cc405c616a142a400dde80794121ce0be9256b704cf4efd3eecb5c13f48d5ccb41adfd31c7679a7a77725ed39df05564bf0539082c82d97a31a86420667347e6fcae76d3145356f512fac1b33cef174ab4f8a09cd764283f990c378beb1a06ce89888a275e20e2c6c4b08a1646f50572896853294a2aef23f1abeaee568bb24f0fa7f1af6531515ab4314afdd2092acac931f6f6c239714a09f5b26bc5bc877810357b25fde9f1444e48dfb8b1", 0xe8}, {&(0x7f0000001440)="19ea3cb036375f3c3d8097956d4217b7dc433cb518e9a4a8ff0c3800b60acb5248ef36bd1f33c2ebb997bed07eb0849852b94dd14396ea6ac0be8cad626833e701d99fd1d97e74640855ec2a309b3fc58992a74a755a65e72029f1b22bba9383066f240b05debfe50188cbf8e975f842737151a2d0a5b0e8132b272069cf", 0x7e}], 0x7, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0xfffff07b}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000100)="da2cdcc46079c610355ce8949f40461e24cadbf5c4ca485eedde843b7a47", 0x1e}, {&(0x7f0000001540)="b023fa6087ad0419f93c89d95ace05b2426a1b1bbafc7cdb213b13a3618812994ceb16a8e2c8f2e28bddd2820070fdae8ad6", 0x32}, {&(0x7f0000001580)="b690f8080cd1b0ee331b23acdd7405f970b27f43446d6b865f7446e7f75e8a73d7175e46a19d14b2a73bde0e1adb47755717cb49bbb619ebe8a1ea752d02f9fbaede53cf078d2105f026f1c043043e4590625539c5bdb484496d7d6c161523ad56eef3673f1b25434ff841b99fa41351e2c55fe88b133787969dcdbe0de41810237af537", 0x84}, {&(0x7f0000001640)="e604369c2ede675fe007452adf362ca8e6f12673914cadb26510065ef0fe32e00257317a56597ee592b35ee15a090e12ec00aa7a3b97f1eea086a590ae9d0963ab2a6b899416cfe497b814bb01d311984589e4bc64778a94dbfe2062ed972dde3e1ad33fba6eecf596eba4e0fc88ae5a8a5d36886c603e6d9df5c2b396c7cceacdb5699d4a623ad1831dc3c883f326d87e77bca64b0afd57ccbe203d968a3973de0fc7c87032214dae6583024c", 0xad}, {&(0x7f0000001700)="63c24f2c8e734c2da12a8962c81cc5e0e4b41997e13867744405a390bf94c414991626a116be2df68294d8410eebdd7a329e34a92ea34e7460ebd68689d48132dd1f9234f6d28849bc50effd5f9e96df", 0x50}, {&(0x7f0000001780)="d38ade41a603c9bb38c5b642974539be846e727452c9a0c6d2d8429e608fe7cac5456acb21176d66f388209972a58cead9c4cbb4e3cdb2dd509486c4a196f26fcf864175b0d4a10e7088971301a61e9cbd2c65bc80ccabe43bdc6aa2e58dbb562f0883c8f8cff4b30cfdf0e8a58c1b14e8af405aa469775be791d2a2e2c5a837636530c1b734", 0x86}], 0x6, &(0x7f00000018c0)=[@iv={0x80, 0x117, 0x2, 0x66, "0d30ebd933793f260419e10aa24cbf6e6e0f3caa6dc9456b8504d0d819791f639441e3c209328c4ddc4a2a40a53d60408ed8755b9b17a51b2ef5940c143f9a9fc551e262a46d8a7ceb2bd5fdac9c9145b248b539d27f8bc4276635131c867c5663daa7e51ba1"}, @assoc={0x18, 0x117, 0x4, 0xa6}, @assoc={0x18, 0x117, 0x4, 0x9}], 0xb0, 0x14}], 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) close(r0) 15:23:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b80)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r1}}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x40}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r5, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8001}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000815}, 0x4000) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x24, r5, 0x24, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 15:23:26 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r2, @ANYBLOB="00050000000000001c0012000c000100626f6e64"], 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) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r7], 0x3c}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc0005400}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xa8, 0x0, 0x7, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xf8d}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x400}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x20}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x10000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1000}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40010}, 0x800) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001c00000226bd7000fedbdf251c000000", @ANYRES32=r10, @ANYBLOB="20000002140001000000000000000000000014"], 0x30}}, 0x0) 15:23:26 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000300)) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r3, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x28}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, @xdp={0x2c, 0x1, 0x0, 0x29}, @can={0x1d, r3}, @phonet={0x23, 0x6, 0x2}, 0x4d0b, 0x0, 0x0, 0x0, 0x3, 0x0, 0x84, 0x4, 0x1b}) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f0000000240)=0x4) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) socket$inet6(0xa, 0x0, 0x0) 15:23:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$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) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@remote={[], 0x2}, 0x3, 'veth1_to_bridge\x00'}) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(r1, r0, 0x0, 0x800000000000e) [ 3122.419556][T27311] IPVS: ftp: loaded support on port[0] = 21 15:23:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$kcm(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="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", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830af41b0000000000", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 3122.664793][T27314] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3122.765128][T27314] device bond14 entered promiscuous mode [ 3122.782203][ T29] audit: type=1804 audit(1596122606.756:3774): pid=27336 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1862/cgroup.controllers" dev="sda1" ino=15925 res=1 [ 3122.794284][T27321] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3122.965860][T27321] device bond15 entered promiscuous mode [ 3122.998006][T27326] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:27 executing program 1: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="000000001f0467715eae0e413df569324dbb6c04eb751129c1dea793da2acfed644e8ceaa2b3d523fc54d2c37601b29b56b59071647287471cbe074a0b1d11", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a000000930e0a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 3123.113627][T27314] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x3a, 0x2f, 0x0, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x600, "2a2568293da14e490333ed5b08efd2c89d541ac091d739db5279940a61009f235f8b5d72187f9d916c595a7abab4e1690124"}}}}}, 0x6c) [ 3123.171257][T27326] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3123.229441][ T29] audit: type=1804 audit(1596122607.196:3775): pid=27417 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir955398282/syzkaller.4C8Mw3/1863/cgroup.controllers" dev="sda1" ino=15942 res=1 [ 3123.256620][T27326] bond16 (uninitialized): Released all slaves 15:23:27 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x7f, 0x81, 0x5, 0x2, 0x6, 0x0, 0x2d4, 0x40, 0x2ae, 0x5, 0x3, 0x38, 0x2, 0x7, 0x8, 0xff}, [{0x3, 0x7, 0x2, 0x1, 0x7, 0xc000000000000000, 0xffff, 0xfff}], "74dd225e804f618b4624214cff167a09e2228174a917722efb0c8a8e1041d48107b203b125eb6229f48d6081661234f219aeb0b8d46d148eaa79b2cc3cba2ba60d33be17d482f0bf1e1185f478017338e012b7cc20fc3cb969ddcda88ed5565a15d12bcbf664163d9039bd11fbc11c5ba1a5cd9675d201bc8f47bb32e094dd6c64bbb2a3b794161bf4b23bc94bcf456c2e392096c1cdbeeef494045072ed07a87c1a1c6727872fbfbf87a9fa", [[], [], [], [], [], [], []]}, 0x824) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="b4cd", 0x2}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000040)="e3d76a8ecb4b040000ad4708024ece6d4a96475b2427d1c81f652d510c30177a37d7dad498d0adfde920b7", 0x2b}], 0x4}}], 0x1, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)=0x2, 0x4) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x40030}, 0x4) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000f80)={@nl, {&(0x7f0000000e40)=""/136, 0x88}, 0x0}, 0xa0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 3123.290355][T27418] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) recvfrom$l2tp(r1, &(0x7f0000000080)=""/210, 0xd2, 0x40000002, &(0x7f0000000000), 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x18, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32], 0x3}}, 0x0) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r4, 0x0, r6, 0x0, 0x4ffe2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) sendmsg$IPSET_CMD_DEL(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x2, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x44}}, 0x0) [ 3123.399005][T27316] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 15:23:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002700)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000002740)=0x5, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000035000511d25a80648c63940d0324fc60040006400a0003000200000037153e370400088004000300d1bd", 0x33fe0}], 0x1}, 0x0) [ 3123.594915][T27316] IPVS: ftp: loaded support on port[0] = 21 [ 3123.604197][T27444] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:27 executing program 0: syz_emit_ethernet(0x9a, &(0x7f0000000100)=ANY=[@ANYBLOB="cf688b6fcc9e00000008000086dd600000000064110000000000000000000000000000000000ff02000000000000000000000000000100004e22", @ANYRES16=0x0, @ANYRESHEX], 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x14, 0x7ff, 0x1, 0x9, 0x4, 0x1, 0x40, [], 0x0, r0, 0x5, 0x2, 0x1}, 0x40) 15:23:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x10, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 15:23:27 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200), 0x0) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xfffffffffffffffb) 15:23:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev}}}], 0x20}}], 0x1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000500)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x6c, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x4, [], [@ra, @calipso={0x7, 0x8}, @hao={0xc9, 0x10, @ipv4={[], [], @empty}}]}]}}}, 0x9e) [ 3124.109419][T27461] IPVS: ftp: loaded support on port[0] = 21 [ 3124.221094][T27446] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3124.245276][T27446] bond24 (uninitialized): Released all slaves [ 3124.276383][T27450] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3124.300712][T27311] lo speed is unknown, defaulting to 1000