rogram 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000200", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0xfffffffffffffc31) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r3, 0x0, 0x100000b35) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_SWAP(r6, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x6c, 0x6, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) [ 2939.633320][T18677] team0: Port device veth695 removed [ 2939.764549][T18692] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 01:27:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000000a060103000040000000001009000000050001000600199c5c72f5bd648b00002400078006004000000000000000000000ffffe00000010900020073797a300000000022a097b0eb3938"], 0x4c}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f2, 0x4, 0x70bd2a, 0x25dfdbfd, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40c0}, 0x80) 01:27:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(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, 0x8031, 0xffffffffffffffff, 0x0) 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$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000180)=0x4, 0x6) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 2939.889386][T18698] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2939.974770][T18692] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2940.010142][T18740] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 01:27:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x68) 01:27:24 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @ipv4={[], [], @loopback}, 0xfffffe9a}, 0x1c) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x40, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}}, 0x0) 01:27:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) recvfrom$unix(r0, 0x0, 0x0, 0x10000, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000), 0x1) 01:27:24 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000280)=0x80) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x24c, 0x15, 0x800, 0x70bd2d, 0x25dfdbff, {0x1d, 0x8}, [@INET_DIAG_REQ_BYTECODE={0x8a, 0x1, "6daeb337f74766c6abf6cfd19f7481510f7a47405148e78212e1bdc18be479162b5952391a61cf53978e579eb90c44e8350d84c11d2f7ebb3c6dca94504354e1bf8a40ca3f4af457154f3a6f5ba98f892c6acb4ec1b8adc7ddb553adde07d6ace3b40624a8aeefeedc07c294dee970ab2fd05751e8df494ac199bf5e4991b4126d86ba740874"}, @INET_DIAG_REQ_BYTECODE={0xfc, 0x1, "03cd2e1206796c06531d3c1b2826191221f05b3d0ca018bdc2ca1f431e8c9710ee0483f44668296f7e5a8788ffe75d7eb5cc121434f1c83a22fed40634c9898f8a6e3cf8f8710dee8536184535e43a5fefa6075c8b6976ab952145c58dea87727dca88224f73da30b2936a65e63456163d42a19b16ff76d38493532410648c4d8c3420ae4296cd3f1a3b4543a8e45d6eb3acd583f7329cddac4b6500c2eb9160db7f84d4f0a064fe1fbe9bfd5ead44c59ab23f98680ecbc93e27fd43c6420377ff7adf7a7d521e772954fc1ac6661b6356c99514fbc710ea642822af262b807ae0b4d9bc956778ee02371ed8f2a3522e025c135d30462c77"}, @INET_DIAG_REQ_BYTECODE={0xaf, 0x1, "82bc5a35a178d9780e85c0ee82ace95f134151d6029f0a52011210d4437651bff20c9c88a068d1d6a9a30b1b22f04ceea99ac3798a1992d0320a4d0cda5fc9f1a13893bd0a81c0c98f1b6c59cd6ab6b4a4daba12d7b9f164de4fa6a771d1d7730268b36f036dbe4043e8c1bda628564132fa780f6b860f20fa7c1e0e652ce5f794d4055658b463f6ec7b6772a0f57e1bc12c4801acf83839f204c8fc8fa8a4641db904b2a926a3c945a465"}]}, 0x24c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x4010) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r3) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000000000)={0x38, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}]}]}, 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x12b000000) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r2}, 0x8) sendmsg$AUDIT_MAKE_EQUIV(r6, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xddf317d374242b52}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x3f7, 0x4, 0x70bd27, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", ""]}, 0x28}}, 0x0) 01:27:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000009c0)={r0, 0xecb, 0x4, 0x1}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000a00), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') r3 = socket$isdn_base(0x22, 0x3, 0x0) pwrite64(r3, &(0x7f0000000280)="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", 0xfa, 0x3) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={'veth1_vlan\x00', {0x2, 0x4e23, @local}}) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x64, r2, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffff746}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x401}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004800}, 0x4000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000b35) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x2, @remote, 0xffffffff}}, 0x3, 0x4}, 0x90) [ 2940.387839][ T29] audit: type=1804 audit(1599787645.029:1473): pid=18747 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585121806/syzkaller.OVHwMe/2002/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 01:27:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000000a0601030000000000000000000000000500010006000000240007800600044000000000180001801400024000000000000000000000ffffe00000010900230073796b30000000009f41b718768309c3861510d6f7fcd6e984578d4314c339fa8c62b2b91cfbd49b108a5021beb99358ece5210f5d26792e57edaeed5e09eaef6e3cbb603341d505c538063ab1d4714cd1fce822bfaf4c62d2ea964de58184ef23b71a8534922578be39d9f5779ac35de962c4c0bd8c707554fedc64b29711ced3f6f818716ed696f0582ddd44ef278ab04a"], 0x4c}}, 0x0) [ 2940.482041][T18763] team0: Port device veth695 added 01:27:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0xc004) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705fcffffffffffffff00001f00", @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=@delchain={0x6c, 0x28, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {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}]}, 0x6c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000240)={'syztnl2\x00', 0x0, 0x1, 0x80, 0x6, 0x2, {{0x7, 0x4, 0x0, 0x2, 0x1c, 0x64, 0x0, 0xfc, 0x2f, 0x0, @broadcast, @private=0xa010101, {[@lsrr={0x83, 0x7, 0x0, [@broadcast]}]}}}}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="48000000100005070059cc4d00"/23, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705fcffffffffffffff00001f00", @ANYRES32=r8, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=@delchain={0x6c, 0x28, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x900}, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, [@TCA_BPF_ACT={0x34, 0x1, [@m_pedit={0x30, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}, @TCA_RATE={0x6}]}, 0x6c}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0xa0, 0x0, 0x15, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x48c4}, 0x200080c1) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0100000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000008c0)=@RTM_DELMDB={0xb8, 0x55, 0x1, 0x0, 0x0, {0x7, r9}, [@MDBA_SET_ENTRY={0x20, 0x1, {r9, 0x0, 0x0, 0x0, {@ip4=@dev, 0x86dd}}}, @MDBA_SET_ENTRY={0x1, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@empty}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4=@broadcast}}}]}, 0xb8}}, 0x0) [ 2940.577979][ T29] audit: type=1804 audit(1599787645.029:1474): pid=18752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1708/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 [ 2940.723394][ T29] audit: type=1804 audit(1599787645.059:1475): pid=18754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2210/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 01:27:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e24, 0xffffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80000000}, @in6={0xa, 0x4e23, 0xfffffff9, @empty, 0x9}, @in6={0xa, 0x4e22, 0x7, @empty, 0x6}], 0x84) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x4c}}, 0x40810) setsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f0000000040)=0x4, 0x4) [ 2940.882394][ T29] audit: type=1804 audit(1599787645.079:1476): pid=18757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir585121806/syzkaller.OVHwMe/2002/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 01:27:25 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000b35) 01:27:25 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x4c}}, 0x0) 01:27:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x5, 0x3f, 0x5}) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x3, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000c1}, 0x45) [ 2941.063579][ T29] audit: type=1804 audit(1599787645.699:1477): pid=18757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir585121806/syzkaller.OVHwMe/2002/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 2941.150474][T18794] IPVS: ftp: loaded support on port[0] = 21 [ 2941.198717][T18753] team0: Port device veth695 removed [ 2941.896757][T18794] virt_wifi0 speed is unknown, defaulting to 1000 [ 2941.970391][T18797] IPVS: ftp: loaded support on port[0] = 21 01:27:26 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}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x68) 01:27:26 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r3}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x74, 0x0, 0x1, 0x70bd27, 0x3f, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private2}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}, @FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @private=0xa010101}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000080)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000340)={'sit0\x00', r5, 0x29, 0x81, 0x7f, 0x1, 0x28, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x7, 0x81, 0x80000000}}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @rand_addr=0x64010101}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x0, @multicast1}], 0x2c) sendmmsg(r0, &(0x7f000000e080)=[{{&(0x7f0000001080)=@llc={0x1a, 0x310, 0x1, 0x81, 0x0, 0x3}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001180)='d', 0x1}], 0x1}}], 0x1, 0x41) 01:27:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r3}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x1, 0x80, 0x81, 0x7f, {{0x6, 0x4, 0x3, 0x0, 0x18, 0x64, 0x0, 0x9, 0x2f, 0x0, @private=0xa010101, @local, {[@end]}}}}}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000002c0)={@empty, 0x0}, &(0x7f0000000300)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r9}, [@MDBA_SET_ENTRY={0x20, 0x1, {r9, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=@newtaction={0x8bc4, 0x30, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [{0x1fdc, 0x1, [@m_pedit={0xf78, 0x12, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe84, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe80, 0x2, {{{0x3, 0x10000, 0x5, 0x200, 0x70000}, 0xce, 0x2, [{0x7, 0xb88, 0x33, 0x4, 0x20, 0x9}, {0x10000, 0x5, 0x9, 0xe2, 0x1}, {0x3, 0xfffffffb, 0x80000000, 0x2, 0x81, 0x200}, {0x1, 0xff, 0xff, 0x20, 0x8, 0xe4}]}, [{0x9, 0xfffffffc, 0x0, 0x49, 0x5, 0x8}, {0x7f, 0x4, 0xf1c5, 0x18, 0x2293, 0x1000}, {0x2, 0x61, 0x4, 0x100, 0xfffffffe, 0x7ff}, {0x1f, 0x101, 0xdb, 0x5, 0x8f7f}, {0x80000000, 0x57e93c7e, 0x1, 0x9, 0x2, 0x8}, {0x82, 0x4, 0x7fff, 0x7, 0x0, 0x4}, {0x9, 0x0, 0x401, 0x6, 0xaa, 0x363f}, {0x2, 0xaea, 0x7e51, 0x8, 0x0, 0x10001}, {0x7, 0x8, 0x1, 0x9, 0x2, 0x2}, {0x9, 0x7f3, 0x8000, 0x1, 0x20, 0x7}, {0x7, 0xffffffc0, 0x1, 0x97, 0x8, 0x9}, {0x6, 0x678, 0x80, 0x46b3, 0x5, 0x100}, {0x80000001, 0x40, 0x800, 0x7, 0x76, 0x2}, {0xce5d, 0x1ff, 0x6, 0x3, 0x1, 0x7}, {0xea16, 0x80, 0x2, 0xf7c, 0x4d, 0x7}, {0x80000000, 0xb1b1, 0x80, 0xfffffffb, 0x9e8, 0x1000}, {0x2, 0x8, 0x3, 0x1, 0xb8, 0x401}, {0x3, 0x10000, 0x4, 0x5, 0xfffffff7, 0x6}, {0x80, 0x97d8, 0x1ff, 0xca5, 0x101, 0x6}, {0x4, 0x1, 0x3, 0xfffffffb, 0x7, 0x101}, {0x7f, 0x7, 0x2000000, 0x1, 0x5, 0xed20}, {0x400, 0xbbbd, 0x4, 0x2, 0x200, 0x400}, {0x0, 0x9, 0xc773, 0x4, 0x6, 0x3}, {0x0, 0x3, 0x3f, 0x1, 0x0, 0x1}, {0xffffdf6a, 0x7, 0x5, 0xc4e6, 0x8, 0x81}, {0x1f, 0x1, 0x4, 0x80000001, 0x8, 0x81}, {0x4, 0x5, 0x3, 0x1000, 0x6, 0x5d2}, {0x1, 0x6, 0x6, 0x400, 0xbcc1, 0x8001}, {0xe2ca, 0x7fffffff, 0x5d, 0x3, 0x1, 0x6}, {0x7, 0x4, 0x1, 0x7, 0xc0000}, {0xffffffff, 0x0, 0x4, 0x8, 0x10001, 0xbdf}, {0xfffffffd, 0x26d5, 0x0, 0xfffff638, 0x80, 0x30}, {0x200, 0xffff, 0x3, 0xffffff00, 0x4, 0xfff}, {0xffffffff, 0x0, 0xff, 0x1db1, 0xfffffff9, 0x7}, {0x9, 0x3, 0x5, 0x1ff, 0x8, 0x4d}, {0xa1, 0x64114be6, 0x6, 0x1000, 0x40c, 0x80000001}, {0x6, 0x9f3, 0x9, 0x3ff, 0x8ca6}, {0x3, 0x3, 0xfff, 0xff, 0x8, 0x100}, {0x7ff, 0x6, 0x4, 0x3, 0xffffffff, 0x67f}, {0x40, 0x67ef, 0xfffffffd, 0x1, 0x9}, {0x3, 0x5856, 0x4fa7, 0x32000, 0x1}, {0x8, 0x0, 0x8, 0x43, 0x7fff, 0x3f}, {0x1ff, 0x0, 0x20, 0x9, 0x5, 0x5}, {0x5, 0x5, 0x5, 0x3, 0xffff, 0x5}, {0x8, 0xfff, 0x200, 0x2e6, 0x80000001, 0x5}, {0x1, 0x3, 0x0, 0x1, 0x7, 0x8}, {0x1e08, 0x8, 0x5, 0x9, 0x3, 0x9}, {0x4, 0x100, 0x8, 0xd19, 0x1f, 0x8}, {0x1f, 0x7fffffff, 0x11fa00, 0xb1, 0xfffffffb, 0xff}, {0xffffffff, 0x40, 0x40, 0x2, 0x0, 0x5}, {0x9, 0x9, 0x0, 0xee70, 0x20, 0x5}, {0x10001, 0xfffffffa, 0x3, 0x63f, 0x2, 0x9}, {0x80, 0x7, 0x7f, 0x4, 0xfffffffd}, {0xfffffffb, 0x9, 0x7439, 0x8000, 0xea5, 0x5}, {0x0, 0x3, 0x1, 0xffffff24, 0xff, 0x3f}, {0x3e, 0x7, 0x2, 0x7ff, 0x40, 0xb8c}, {0xfffffff9, 0x9, 0xfffffe00, 0x20, 0x2, 0x1ff}, {0x7e, 0x7, 0x6, 0x5, 0x5, 0x80000001}, {0x4, 0x6, 0x6, 0x5, 0x20, 0x8}, {0x7, 0xf8, 0x1, 0x401, 0xae35}, {0x1, 0x6, 0x1000, 0x5, 0x1, 0x2}, {0xffff, 0x4, 0x20, 0xd67b, 0x4f, 0x5}, {0x1, 0x2, 0x6, 0x3ff, 0x10001, 0x80000001}, {0x4, 0x9, 0x4, 0x10001, 0x1, 0xaa}, {0x20, 0x8, 0xfae, 0x3, 0x3, 0x100}, {0xfffffffa, 0x5a3, 0x1, 0x7, 0x2105, 0x4}, {0x200, 0x4, 0xf8, 0x1000, 0x5}, {0xa8, 0x6, 0x4d, 0x7, 0x2}, {0x800, 0x10001, 0x5, 0x4, 0x2, 0x1}, {0x1f, 0x3, 0x1, 0x81, 0x67a7, 0x16ef}, {0xffff, 0xff, 0x1000, 0xb77e, 0xb5, 0x8000}, {0x5, 0x7f, 0x6, 0x8, 0x8001}, {0x98, 0x3ce, 0x8, 0x8, 0x2df, 0x4}, {0x4, 0x0, 0x6, 0x10000, 0x8, 0x7}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x200}, {0x1f, 0x3, 0x8, 0x9, 0x7, 0xc75}, {0x3, 0x81, 0x1000, 0x1, 0x6, 0x9}, {0x80000001, 0x1, 0x2, 0xffffffff, 0x2, 0xffff}, {0x7fffffff, 0x101, 0x1f, 0x6, 0xfffffffa, 0x6b}, {0x8001, 0x101, 0xfff, 0x3, 0x0, 0x7a4}, {0xdc7c, 0xfffffff7, 0x200, 0x10001, 0x7f, 0x3f}, {0x9, 0x8000, 0xffff, 0x300, 0x73, 0x2}, {0x1, 0x465, 0x5, 0x0, 0x6, 0x74}, {0x10001, 0x100, 0x7, 0x1f, 0xc8, 0x83}, {0xfffffff7, 0xfffffff9, 0xadc4, 0xffffffff, 0x1, 0x8}, {0x0, 0xfffffffe, 0x2, 0xffff, 0x70b, 0x7}, {0x4, 0x3e, 0x0, 0x0, 0x7fff, 0x5}, {0x69, 0x2, 0x9, 0xf8, 0x8, 0x1906}, {0x80000001, 0xffffffff, 0x6, 0x3, 0x40000, 0x1}, {0xa16, 0x1, 0x65, 0x4021, 0xff, 0x7}, {0x1800000, 0x7ff, 0xa82, 0x7, 0x5, 0x1}, {0x7fffffff, 0x22, 0x8000, 0x4, 0x3, 0x1ff}, {0xfff, 0x80000001, 0x800, 0x3, 0x1f, 0x9}, {0x81, 0x8, 0x7, 0x8001, 0x2}, {0x12, 0x0, 0x0, 0x5, 0x81, 0x3}, {0x5, 0xff5, 0x89e, 0x3, 0x7c6d, 0x100}, {0x6, 0x10000, 0x0, 0x10000, 0x86, 0x3}, {0x7fffffff, 0x5, 0x6, 0x101, 0x1ff, 0x3}, {0x8001, 0x7, 0x1, 0x2, 0x7, 0x96f}, {0x3ff, 0xf47, 0x3, 0x4, 0x83}, {0x4, 0x2e50, 0x8, 0xfffff4f6, 0x3ff, 0x90}, {0x6, 0x0, 0x81, 0x8b, 0x9, 0x200}, {0x8, 0x4, 0x200, 0xcbb, 0xffff}, {0xff, 0x8000, 0x2, 0x3, 0xca, 0x5531}, {0x101, 0x421af0e6, 0xd2b9, 0x1, 0x1000, 0xffffffff}, {0x7f, 0xfffffffe, 0x10001, 0x1, 0x401, 0x3}, {0xfffffff8, 0xfffffffd, 0xa5, 0x7f, 0xffff, 0x3ff}, {0xfffffffe, 0x6, 0x1ff, 0x9, 0x8e2b, 0x1}, {0x0, 0x9, 0x10001, 0x9, 0x0, 0xffffffff}, {0x4, 0x62a, 0x9, 0x9, 0x101, 0x6}, {0x2, 0x0, 0x3, 0x9, 0x6, 0xfffffff9}, {0x3, 0x0, 0x0, 0x7, 0x3, 0x2}, {0x3, 0x1, 0x10, 0x10000, 0x2, 0x7}, {0x0, 0x1, 0x3, 0x101, 0x4, 0xff}, {0x800, 0x7, 0x0, 0x1, 0xffffffff, 0x7fffffff}, {0x0, 0x7fff, 0x0, 0x9, 0xfffffffa, 0x3}, {0x33eb, 0x0, 0x7, 0x0, 0x100, 0x3}, {0x1, 0xd2c0, 0xe6, 0x7, 0x7f, 0x8001}, {0x6, 0x3, 0x7, 0x80000000, 0x6b, 0xea95}, {0xf95, 0x36d2, 0x2f, 0x1000, 0x29, 0x80}, {0x8bda, 0x5, 0x702, 0x4, 0x0, 0x8}, {0x2, 0x3, 0x40, 0x6, 0x58b, 0x80}, {0x5, 0x283, 0x7, 0x8, 0x1, 0x80}, {0xfffffff7, 0x9, 0x23b9, 0x3, 0x1, 0x53}, {0x81, 0xffff, 0x7ff, 0x10001, 0x7, 0x40}, {0x8, 0x8001, 0x6, 0x200, 0x8, 0x7}, {0x2, 0x3, 0x3, 0x1, 0x6, 0x5}, {0x7, 0x8000, 0xbc, 0x7, 0xea, 0x20}], [{0x4}, {0x5, 0x1}, {0x4}, {0x2}, {0x4}, {0x2, 0x1}, {0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5}, {0x0, 0x1}, {0x3}, {0x1}, {0x1, 0x1}, {}, {}, {0x0, 0x1}, {}, {0x5, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x1, 0xcd7fd833230e4312}, {0x1}, {0x5}, {0x3, 0x1}, {0x2}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x0, 0x91c05d3492855429}, {0x4}, {0x4, 0x1}, {0x1}, {0x3, 0x1}, {0x2}, {0x4}, {0x1, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1}, {0x4}, {0x4}, {0x3}, {}, {0x2}, {0x2}, {0x3, 0x1}, {0x4}, {0x2, 0x1}, {0x1, 0x1}, {0x1}, {0x4}, {0x3}, {0x1, 0x1}, {0x1}, {}, {0x0, 0x1}, {0x1}, {0x0, 0x1}, {0x3}, {0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x2}, {0x7, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3}, {0x0, 0x1}, {0x7, 0x1}, {0x3}, {0x3}, {0x1, 0x1}, {0x3}, {0x3}, {0x4}, {0x1, 0x1}, {0x2}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x74de64bd609dda3e}, {0x1, 0x1}, {0xf07f6b11bce26947}, {0x5, 0x1}, {0x1}, {0x1}, {0x3, 0x1}, {0x4}, {0x2}, {0x3}, {0x2}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x2}, {0x0, 0x1}, {0x1}, {0x5}, {0x3}, {0x4}, {}, {0x4}, {0x1, 0x1}, {0x3, 0x1}, {0x5}, {0x5}, {0x4, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x5}, {0x1}, {0x3}, {0x1, 0x1}], 0x1}}]}, {0xcc, 0x6, "c0b3251e166058befad5e4870777f8718d1e34f4ce7a5959399dbf56d649913292f6ea7765fb3980bc81c42ef541f15431d8db037bdd9f79267c959a1e0cc696c834308845b5cb460570071199f7917c0cf01c8dbd90d650280bb5ed81f22d9d5df94927df2e24473c12496505a1b5d2f7496e3edee8c8162c0ac4446758679d2aebd2550eed87435872184561215d6672c59b6829a766ed59eebee1a9cc185eea9e78dec5ab2a2f132647e73210ef9ee0bc569336343bd4ee9516fd551b3ccd57cc5a58d7df7f91"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_bpf={0x1060, 0x6, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_FD={0x8, 0x5, r2}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_NAME={0x6, 0x6, '.\x00'}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x1004, 0x6, 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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, {0x290, 0x1, [@m_gact={0x144, 0x7, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x5, 0x1, 0xffffffffffffffff, 0x21, 0x1}}]}, {0xfe, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_xt={0x40, 0x8, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x2}]}, {0xd, 0x6, "100c25337aa2b79e6b"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_vlan={0x108, 0x11, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0xe5c2, 0x8, 0x10000000, 0x10001, 0xd002}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x1}]}, {0xae, 0x6, "ef48b9180845aebb375fb2250e3404fb28347eca7a2375662fc1b7c41b482d7e5ac14cf97b842a3527a0e682e3c61a810c3c3a4c008d1537b41ce065ad37665850cd94b0a255b2252e552c603d6f38e6584638d370961d079b6256850dac8ac2f8d713af23a4582780e884d7cfb751282180a1a702e4fb83e114a68549532e789b3dd59d2e5ed1ac255018004119ecc6c17bf1cf519276fecb49af06b2d4eb02bf54d88043a1659dee0f"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, {0x7c, 0x1, [@m_ct={0x78, 0xa, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x18, 0x2, 0x0, 0x1, [@TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @private0}]}, {0x39, 0x6, "60c5c454b942d861e84abf008cd96a53016e4d97ee6d7e924a4ac1ec3b27986b06d7074d047cdaa6ef581b7b0416e9f09009e74a0b"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}, {0x14a8, 0x1, [@m_gact={0x11c, 0x13, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x3, 0x10000000, 0x7, 0x6}}, @TCA_GACT_PARMS={0x18, 0x2, {0x81, 0x7, 0x1, 0x81, 0xf6}}]}, {0xbf, 0x6, "8d2b33df659ac356077738e98ed09beb3640866c012b977116500d80be504ead5f74bc29cd6df9b92ff6da9074e5e98d9cad0d554f08c810e596c1b11202475b95a0e83e7adcb8afc5a6ce5b83cd928275b485d4f578f3a6f31d129e598076af6031c44147caac5bd907cf9b35d1a3cc8d92a39f3412d5cee908bf77133f2c045f01e54fe3a253a83c5421d2ed5c165b4cd77f669406f7ee273dd8d632f41c289ebe3da1cde03c15134d4432dc38a19bd644da84e4ca355db42665"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_bpf={0x134, 0x14, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x9, 0x400, 0xffffffffffffffff, 0x81, 0x4}}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x80000000, 0x3, 0x2, 0x8, 0x401}}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS={0x24, 0x4, [{0x3, 0x9, 0x9, 0x4}, {0x0, 0x3f, 0x3f, 0xfffeffff}, {0x8, 0xf7, 0x4, 0x98}, {0x7, 0x7, 0x94, 0xe000000}]}, @TCA_ACT_BPF_FD={0x8}]}, {0xa4, 0x6, "2fe28e6f9dd318c543d82ce38c2e897c995303f2d2e359d6153530aa28e2dcb70c1f976542ab35ec57d087e57992a2fdf554181c3b6c2e8935e98d90b9d9f13f423e6d0699b9a260ae27dc571a5e30ff6734ca998053e568057e1e216a28a123f9544c703586fb44fcac63e96ce34de8c1dbc0b73c0607c7be81fa46b25f9742f98e608770d856343a0daffd6ff0191816a020009610cb761a3649e1faec992f"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_connmark={0x1130, 0x7, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x100, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfffffff7, 0x4, 0x10000000, 0x100}, 0x6}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x83, 0x5, 0x7, 0x2}, 0x2}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x401, 0x9, 0x6, 0x65b7, 0x98}, 0x5}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1000, 0x3, 0x1, 0x6, 0x80}}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xa3, 0xffffac11, 0x20000000, 0x3, 0x6}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7f, 0x5, 0x20000000, 0x5}, 0x7}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3f000, 0x6, 0x6, 0x6, 0xd5}, 0xff}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x7, 0x4, 0x4, 0x1f}, 0xff}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x524, 0x4, 0x3, 0x8}, 0xff}}]}, {0x1004, 0x6, "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{0xc}, {0xc, 0x8, {0x1, 0x3}}}}, @m_skbmod={0xb4, 0xa, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x10, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @dev={[], 0x1f}}]}, {0x7c, 0x6, "6cd54504bc8f66eba239cad603855ad4ff7bc421892774296d52179a8fee9a049c16f64728edcc63ac6b5069e059fae6a8e2362ace34411acd627d597df7cf05a630f4c1ae84cc7852755d45be4757f7b3c7b33c9f26078d0ffb8b28900bdca6acca717054d93a835139b02699b1e094fb57620443d49bdb"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_gact={0x70, 0xb, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1412, 0x3}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x1ada}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x2e3, 0x8}}]}, {0x1d, 0x6, "ea8ff4adeccde23f09440fefd6a184dac5cd010a17545cbab2"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}]}, {0x4}, {0x2bec, 0x1, [@m_csum={0x174, 0xf, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x5, 0x8, 0x2, 0x7, 0x7ff}, 0x31}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x2, 0x8000, 0x1, 0x4, 0x80000000}, 0x2e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x80000001, 0xff, 0xffffffffffffffff, 0x0, 0x2}, 0x5}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x6, 0x7, 0x1, 0x2, 0x1000}, 0x7d}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x5, 0x3, 0xffffffffffffffff, 0x8, 0x2}, 0x38}}]}, {0xb9, 0x6, "89df806da5334bb3477963632eaa8b4cc18395e6daaad573fdafa417f961d8a219eed03c6db4cd252e6710370029c045d4fcd1ec3a222a994b883a8e80c08f057adec62c213f1acf7257ad71b69bccaab19c9e2249851634c88caa6df1d08d2f655c3a85291ac285e89da48bb0682856fe40ec47952da1cf85793208960f78c7986be9ffb35d2154a5e0343e741d93cb0366f288656685ba3dad93786cd912fce2ff4ce768a09e605fac9011d9eb6846166900c034"}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}, @m_gact={0x1054, 0x9, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x2, 0x748, 0x6}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x8b0, 0x3}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x140a}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_ct={0xc0, 0x6, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_CT_LABELS_MASK={0x14, 0x8, "7f05a29d60ddec10a1483923228e5dc6"}, @TCA_CT_LABELS={0x14, 0x7, "5938bd71a921ccf73738b5355dee8635"}, @TCA_CT_ACTION={0x6, 0x3, 0x20}, @TCA_CT_ZONE={0x6, 0x4, 0x7fff}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @mcast1}, @TCA_CT_MARK_MASK={0x8, 0x6, 0x61}]}, {0x42, 0x6, "a25da1c31675547b1e1c694aa3d31b015b044277af1239e3f20b4b685b7a8910330070aae7950de72ab533b85237d0125aad6a6f34b3b518b2ee21b26caf"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ctinfo={0x150, 0x8, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x400}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x1}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x4}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x100}]}, {0x102, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_nat={0x16c, 0x12, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x8, 0x4, 0x3f, 0x7ff}, @empty, @multicast1, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x80000000, 0x8, 0x3, 0x1000, 0x1}, @multicast2, @loopback, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x80000001, 0xff, 0xffffffffffffffff, 0x3, 0x7}, @loopback, @multicast1, 0xffffffff, 0x1}}]}, {0xcb, 0x6, "403e644770fab49eebe7aa0ecb98294e57e1b309e70db1a045be397749cdcc90fb2b742ccc5f190bde4d096ee9f5bbba59ef399b789ee81b1f3aa17a464d31e967120442c6381974c9350439803cdeddb91159af1dabcaf5b7801f092c830b49f130ac06b9dc0e096db51f71650c04582818f62daa34acff5dbaf46ffc0b428b79bb06396ae4b073834ef587a726ec0d84a0d97d8da20acebcdfe783493088beee760bd266163089345ec05189ee338b3e3dec76626673d4a80fcd7898d02746b900f321cbd1d2"}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}, @m_ipt={0x374, 0x7, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x2a8, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_TARG={0x10b, 0x6, {0x1000, 'nat\x00', 0x2d, 0x5, "a2afd0462f95f6b8f947ce0103ff475fc62cbed919ff43f9efcd332baf2ed7efcb3f1d372de95c1f5ebb17d8d02ca0596d5a7f5599bd40e706deff74cdd34b9328570b600f863ce81a2419c812e3d8b45bcd7952209bc59da87b34b211ad828b19ab1bbcc1f9c9a914a8222fea93c9c3c4ea6a819190246cdebfd9b8ac4b0ee7943b857d62d5d5e4aaf9305f0ae010b318309a2537a1b09ba073a0e48aee41b2ae5d8fb5e8555327a36fc3f97bc71b75f41e7b0d8a53cda6c82683d4ef17259ad82d081ad7e59a235982b20ef453254223140d59ed15c1dd12d4fcfb69c067ad1c"}}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_TARG={0xf6, 0x6, {0x7, 'raw\x00', 0x0, 0x9c4, "821ef568999d4568b14daa773a77d18322e49cc38697da9411754fa2226be11f5d12558920557b3bec7acacccc5ba7dd01e880c645256065304de9b401351f878a5b80c0f794ee724790c4fb41ef9749c456f7379db80f017320af70dea9245a052982d24e48c0f3ec88f65057aaa64630edc529c320876f39597cbe7e7f445abb2c08c255fadf135a27925b197ea39882a49c0dfd1ec2666443614d91f5eaab7fe7bf5c66952a2004931bc5bdf84ec062ef0e2f35acdd7918ed2c277a4d479304b8fe0252c8833ec95e1431"}}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}]}, {0xa6, 0x6, "64e8e090dce2ed0a9835da9698666a008cafff51b480f3cd93cd6e51615f12cb6f50d70da71d18c57471d6eefcbfa3e9c63b0ae85da73dc099f21ab005b4e79929ca938fb3b56219b74716787987e1679d5a0d2791e406e6404ccc76add5ffd9ba4214bbc3d4b7c68811fdc1e6465738e2f2c5be9531487167ab1135c6dfbb0ff17e6bba1300bb7f759d9c833d5a4923729f82747021c478c28f75e1d4308d0c23e5"}, {0xc}, {0xc, 0x8, {0xc39ad713cf9ee807, 0x4}}}}, @m_csum={0xe4, 0x1c, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x4}, {0xb8, 0x6, "10b92c9823d858dcc70ce2b0f112e4cfd8242824ddc12b80308ad746a86c62e1099af6f5f978052c10e0142f137dca57d04fe30642d788c51bcb239fb8f6c5907feeb991a3fc73f8cd7c9b69c2b2487bdcb42cb89495d4acfcbf42b39da27af0c6e15ac74349ed19ddb0cc80e4ae00739e1b75c5acfdc68ef8741d0f355e69711012fd60ddbab1cdc9d589a0c8536f3e1216dedcdc1fda645cf0790155bc0dc944053bbfd17f372e70e3dbbfacde7d9458ab7c7e"}, {0xc, 0x7, {0xf45626cc9689f3cb}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_mirred={0x1130, 0x0, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x104, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0xbd5, 0x8, 0xffffffffffffffff, 0x200, 0x6}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x80000000, 0x2, 0xffffffffffffffff, 0x2, 0x4}, 0x4, r3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x6503, 0x3, 0x10001, 0x8}, 0x3, r4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x400, 0x1, 0x10000000, 0x8}, 0x4, r5}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x800, 0x7f, 0x20000000, 0x81, 0x401}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x5, 0x6, 0x4, 0x5, 0x5}, 0x2, r9}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x13, 0xffffffffffffffff, 0x2, 0x7ff}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xec, 0x0, 0x1, 0x4, 0xe2}, 0x1}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_simple={0x11c, 0x8, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x9c, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x6, 0x3, '/\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x80, 0x605, 0x0, 0x2, 0x8}}, @TCA_DEF_DATA={0xa, 0x3, '-^\\:.\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x4, 0x8, 0x20000000, 0x3, 0x7e05}}, @TCA_DEF_PARMS={0x18, 0x2, {0x7, 0x1, 0x3, 0xc0000000, 0x7}}, @TCA_DEF_DATA={0xd, 0x3, '\xea$#:&!\\!\x00'}, @TCA_DEF_DATA={0x17, 0x3, 'cgroup.controllers\x00'}, @TCA_DEF_DATA={0x11, 0x3, '/*^b--#@#),]\x00'}]}, {0x58, 0x6, "958f22b70173def967833fc36b5594ffd46694c0502a0baa48cebdfdb7c4972310aaec3232ffc2b5837fc90d8cc64e1617bef453fa76f1ab76d4ad0f4bbddac01166b3a9308310ccc304d44a5ec1af1b572c6d83"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, {0x1408, 0x1, [@m_gact={0x1048, 0x19, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x4ecf, 0x20000000, 0x8, 0xfffffffe}}]}, {0x1004, 0x6, "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{0xc}, {0xc}}}, @m_skbmod={0xb0, 0x1e, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @dev={[], 0x44}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x1, 0x8000, 0x10000000, 0xfffffff9, 0x7}, 0xd}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x70ba}]}, {0x49, 0x6, "5319c842cffc2f8e4f31c668ce54a5fd75f9d411c0024486c0299a6a01e53484b51d68804d98ba12f4ca9515b6be853f616025151ac00d8d5ba72f2af81eda7f3ce8c48b7e"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_simple={0x78, 0x4, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x17, 0x3, 'cgroup.controllers\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x2, 0x1000, 0x10000000, 0x1210201, 0x3}}]}, {0x1c, 0x6, "755baccd9790149e7d8fef6d03d0d2ad1ab10cc48296b9f8"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_sample={0xc4, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0xffff7fff}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xf127, 0x5a9, 0x10000000, 0x20, 0x7}}, @TCA_SAMPLE_RATE={0x8}]}, {0x6f, 0x6, "4739892ce9f61e5dc771ee9d44638bce9d9b1e514135725bcbf03b5481cb49e13bf0cb100ecbe5a31bda26be2267a53c59fe7f6b54445d678723afc6992600e0d05ca32a6bc0b470cddcb91985debea9a64f8b6a2b75f72a4d5c005f7fca9aabd8ffffdd18c3d745f0aeca"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_connmark={0x1d0, 0x1f, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x100, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfffffff7, 0x3d9, 0x5, 0x5, 0x7}, 0xa7e}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x10000, 0xa29, 0x8, 0x80}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xff, 0x9, 0x1, 0x4, 0x3}, 0x5}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x8, 0xffffffffffffffff, 0x9}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x0, 0x6, 0x7, 0x7fe0000}, 0x40}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x4, 0x6, 0x80}, 0x7}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1f, 0xfff, 0x5, 0x3f}, 0x7}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x8426, 0x4, 0xff, 0x63}, 0x100}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1f, 0xfff, 0x4, 0x100, 0x4}, 0x8}}]}, {0xa2, 0x6, "57663120e38a5d926849dc4bc836affd0a47de3eb01f39210ac53730e272952e5e1dc6789294cd3913ecc68df6a913a03840d09712863178a47b448f88dc4ce6910249a48ec7fdd12b6a311266ae14b99c320ad2ec695a3f5f29c717c4323c59a4f622fbf9ca4ce68fd863bc0d56ad04ef7bb444074c2b1879624740125799445ba89233f3b46bb792b3691a0c1833b87bd63a99fc39f2ef8765c6e7e183"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}, {0x270, 0x1, [@m_gact={0x74, 0x16, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x8001, 0x0, 0xe9, 0x4}}]}, {0x2f, 0x6, "c102a99c1f9b715e81ff6652e42d28408b6539a3d869428cc8d848faa9e4e323c763115eb38d4f596a3dfe"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_gact={0x7c, 0x15, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x10, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x1, 0x1fd5, 0x2}}]}, {0x42, 0x6, "0a3c9af0f0219d608754b0ff1fca44954aa09de4638008ef7f8f8c243e20391fcd55b392a74d23ab0c28f06dbd2e5fc6d8400b7cdbd7b49e498a38f5fda7"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_tunnel_key={0x84, 0xd, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x3ff}]}, {0x43, 0x6, "074ef5495ac3867406cde98497daac2c8439b9c08017fd6ea4e2e3236b16bbb127c4a8b4d82574077099348e6eab769b57febb01218e3a458e49432dfaecab"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_skbedit={0xf8, 0x1d, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x2}]}, {0xc1, 0x6, "ae2160d09e09d303dde72b57306750385f9bdba7d0d11689dfc597775bdc72b64069ddae955384bd127f3611ba3da90af03832b3419b4bdb049ecc627bc7929af3ca80c25ede342026a582bf005354757ca0e79505017dafeb4339ce2d3e6478ffda0e14c72c806cd317429971e4527295d40f44116973ff577a0502ae193a867a06462a8555cf75d052402d10deab8c1795a8eb2114bba5d14e89f2966a4e3fd2d1d0b471db2280f96c1200a056cb45b3073a715d9cf99674bf5ca0e7"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}, {0x11b8, 0x1, [@m_ct={0x148, 0x13, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_CT_NAT_PORT_MAX={0x6, 0xe, 0x4e23}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @broadcast}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e23}, @TCA_CT_PARMS={0x18, 0x1, {0x0, 0x6, 0x8, 0x3f, 0x3f}}, @TCA_CT_NAT_PORT_MAX={0x6, 0xe, 0x4e22}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @dev={0xfe, 0x80, [], 0x44}}, @TCA_CT_PARMS={0x18, 0x1, {0x3, 0x3, 0xbc143a8e01dfca2a, 0x7, 0x6}}, @TCA_CT_LABELS={0x14, 0x7, "a3113b83fde77d97df972fa44e7e5056"}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @mcast2}]}, {0x94, 0x6, "7c4bfbd0a885c4c39a971565bbfbdfb1f4d58dadb495eadbc1443a6150dcc01c752bcf8292a138b9d52ac994ee57ab1a9e42ea0ffbf7a2bd387e6b65be994337595361307724cd9e2a9d0ab064773089228969d0285394e40fb0077a52dc82a7c3166816b7e844c96fdb2e44065839fd900352cf4e5a98d27c32f4f88ef39a294985ffb3a97bfc9b3035f9809741d1bd"}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}, @m_vlan={0x106c, 0x10, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x6}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xcba}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x15d}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0xfffffff8, 0x1ff, 0x1, 0xfffffff7}, 0x1}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x8bc4}, 0x1, 0x0, 0x0, 0x8000}, 0x810) 01:27:26 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) 01:27:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x6c) 01:27:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000000a0601030000000000000000000000000500010006000000240007800600044000000000180001801400024000000000000000000000ffffe00000010900020073797a3000000000dc1bc0d0cdfd8728273260b24dc5d3802dae544b2a19b30afbc749852321473474ded016905ab856f983364f05f356e3f4b2df27b55e30913bd924afbbd0e69eb8e3924c960734c27090d8be6de7f648a68bdc15e86536fe785b4b72ad877361f79c9b2bb8e02f43d294e8270262dba9a9e33cf62b563d6c0c17a70c66d4ceb52542ec53a8fe333a4e8e003f48a6492ed15fca0154f32b9cde6a1724f29ee8a2b788aa39f00955c2"], 0x4c}}, 0x0) [ 2942.344494][ T29] audit: type=1804 audit(1599787646.979:1478): pid=18830 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1710/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 2942.401202][T18839] team0: Port device veth695 added [ 2942.478378][T18846] team0: Port device veth113 added 01:27:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000240)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8}]}, 0x24}}, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:27:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000000a0601030000000000000000000000000500010006000000240007800600044000000000180001801400024000000000000000000000ffffe00000010900020073797a300000000023e9f155ede6e7715dacf4f9e7819f938888"], 0x4c}}, 0x0) 01:27:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x50, 0xa, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x3}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010100}}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x8001}, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={[], 0x1b}}]}, @IPSET_ATTR_ADT={0x4}]}, 0x50}}, 0x0) 01:27:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) r1 = socket$kcm(0x29, 0x6, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x3, 'wg2\x00', {0x3}, 0x5}) [ 2943.161570][T18851] PF_BRIDGE: br_mdb_parse() with invalid entry [ 2943.178612][T18831] team0: Port device veth695 removed [ 2943.246246][T18842] team0: Port device veth113 removed [ 2943.295288][T18794] lo speed is unknown, defaulting to 1000 [ 2943.295464][T18797] virt_wifi0 speed is unknown, defaulting to 1000 [ 2943.936308][T18797] lo speed is unknown, defaulting to 1000 01:27:29 executing program 4: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x2, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x40) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r0 = accept(0xffffffffffffffff, &(0x7f0000001580)=@nl, &(0x7f0000001600)=0x80) connect$bt_rfcomm(r0, &(0x7f0000001640)={0x1f, @fixed={[], 0x12}, 0x3f}, 0xa) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0xd1c6fb861ece9655}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x30, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1ff}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000005}, 0x220400c1) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000001780)=0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000017c0)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = accept(r0, &(0x7f0000001800)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000001880)=0x80) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000001b00)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001900)={0x1a8, 0x13, 0x100, 0x70bd2a, 0x25dfdbff, {0x22, 0x20, 0xbd, 0x1f, {0x4e24, 0x4e20, [0xfffffff7, 0x401, 0x3ff], [0x0, 0x7, 0x0, 0x1f], 0x0, [0x800, 0x2]}, 0xdcd, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x42, 0x1, "763cad34ef1601ca582b82650bdd073f56c3b677e6521f6e873a862496e08c7cf36cf9005cf648653eb40f9971dd0a9298a8282726f310359030d65c4278"}, @INET_DIAG_REQ_BYTECODE={0x6f, 0x1, "bef9543cc0d917534e8fca4eb63efeb17e1c9f4782e333e2f99a90061bff2da75f27317b46e10c297a40a75b49b3f9885e932d5420151b99e5af9b730448d159658cc4b8a15f518d559ea72b6b27c5de9bed61936fa0362cd4ded8719fe86859000dd4436165416ceeb6b1"}, @INET_DIAG_REQ_BYTECODE={0xa6, 0x1, "d040d41e8c5da3382433481b5534426fe8ead9815057a420b26afe51e0da1f314f7e8e4a3657a32fddcb6116dc30809e3fe21b16b2ade34f88bbb351e8099643e575b0dfda96afb504b84a8950ce2d2de09025d1427528e06f5c75475b916bd913de3d06cbd7a1914101d8f510de0259344120b3cf0d967ea43943b73eebd40a1c9e24b403ee6208748f0d3f9152ab234431488cb594330152ff5ea39c07e99bb51a"}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x40815}, 0x24000000) ioctl$FIBMAP(r2, 0x1, &(0x7f0000001b40)=0x6) r3 = openat$cgroup_ro(r1, &(0x7f0000001b80)='cpuacct.usage_all\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001c00)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f0000001e80)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001e40)={&(0x7f0000001c40)={0x1d8, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x5c, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d1c8c4d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e9b2756}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f8fd00e}]}, {0x4}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x48c1a4ab}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fc6c44f}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x70, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xafd572c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33acf674}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56e8fab8}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f68ad4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x33}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x94, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d887080}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3943a400}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25df1ff8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10bc633d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11a9d4de}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2e698fd9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f929de2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a24c7d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x65}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53f736c4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a215746}]}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001f00)={@empty, @dev, 0x0}, &(0x7f0000001f40)=0xc) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000002000)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001f80)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x90dd2b7f5e78821f}, 0x48090) socket$caif_stream(0x25, 0x1, 0x2) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000020c0)={'syztnl1\x00', &(0x7f0000002040)={'ip6tnl0\x00', r5, 0x4, 0x4, 0x5, 0x3680fd0, 0xa, @private0={0xfc, 0x0, [], 0x1}, @private0, 0x7800, 0x20, 0x5, 0xff}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000002180)={'syztnl2\x00', &(0x7f0000002100)={'ip6_vti0\x00', r6, 0x4, 0x1, 0x4, 0x8, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, 0x7, 0x10, 0x10000000, 0xd0f}}) r7 = openat$cgroup_ro(r1, &(0x7f00000021c0)='rdma.current\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r7, &(0x7f0000002300)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x800000c}, 0xc, &(0x7f00000022c0)={&(0x7f0000002240)={0x60, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040090}, 0x800) 01:27:29 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0xa, 0x6, 0x301}, 0x14}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@empty, 0x7d, r4}) 01:27:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x74) 01:27:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28813, r0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) socketpair(0x1a, 0x0, 0x5b0c, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x6) recvmmsg(r1, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000002c0)={'syz1', "5545aca7e5f1298cc7e1d0a123d4c5e2ce9ad34c086d10ba8032564b65c790c9e52ea0d6d53f93d17007440578aeb440419513ca83a5ef31225ed43c83206be11607e8b1607012de87c94ac3703e32797765515f44ee1414b885633287b55fad1b359360b6965bca597db47b0c40275b1b088893775635a4d67fb4b03e19f03ddee4bd6d199e5104cdfa8c7af4f422d019ac4c32cae823418b47af9523e275aa1d9d9bee9800df841524b11c6138d52e1864fa05d3734ebcb8b7e5180848bf199c30c8a7deb361b27420e7c4e17d4f6ba0f581858d9065c504e3fba74b90a3ef2859e84fefad0b91a3c8ebf2f8abad91c8c2e1a757"}, 0xf9) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="73797a3053105398705a8ef977"], 0x4) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0xffff}, 0x6) write$binfmt_misc(r3, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="5400000000000001040000000000000005000001400004803c0001800500010040000000050002000000000005000200f10000000500010085000000050001000000000005000100fb0000000600050007080000"], 0x54}}, 0x0) listen(r3, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) 01:27:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2464000000070669eb000700000000000000e8535f0a270afd050001b87764003303072398c7e5d988770007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) 01:27:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='freezer.parent_freezing\x00', 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x103ffffff) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') [ 2944.449249][T18927] __nla_validate_parse: 12 callbacks suppressed [ 2944.449259][T18927] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2944.591416][ T29] audit: type=1804 audit(1599787649.230:1479): pid=18931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1711/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 2944.650484][T18933] team0: Port device veth695 added 01:27:29 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x12, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r3, &(0x7f0000000080)={0xa, 0x0, 0x10001, @remote}, 0x20) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x4010040c000) [ 2944.698163][T18932] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2944.756248][ T29] audit: type=1804 audit(1599787649.350:1480): pid=18944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2212/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 [ 2944.975471][ T29] audit: type=1804 audit(1599787649.430:1481): pid=18937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2212/memory.events" dev="sda1" ino=16364 res=1 errno=0 01:27:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0x2}, 0x1c, 0x0}}], 0x1, 0x240000d0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f00000033c0)={&(0x7f0000003300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003380)={&(0x7f0000003340)={0x40, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_to_team\x00'}, @L2TP_ATTR_DEBUG={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x8040) [ 2945.161590][ T29] audit: type=1800 audit(1599787649.430:1482): pid=18937 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16364 res=0 errno=0 01:27:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000e1c9beadd989ea0d401a3955f58807065deb00f481ce5af87ede6200000008003ed18ea6000000060100078818bf3146f46f5c62b4bf483007ffe428aaa1e13279fff5d8"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000000c0)) close(r3) ioctl$NS_GET_NSTYPE(r3, 0xb703, 0x0) 01:27:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='freezer.parent_freezing\x00', 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x103ffffff) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') 01:27:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname(r3, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r1, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x6, @empty, 0x4e23, 0x0, 'wrr\x00', 0x0, 0x1, 0x54}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x4e22, 0x1, 0x3, 0x1b, 0x6}}, 0x44) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x7000000, 0x0, 0x0, 0x40000002}) [ 2945.293079][ T29] audit: type=1804 audit(1599787649.450:1483): pid=18937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2212/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 01:27:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r1}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000200)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r3}, 0x14) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x40, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bc0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0xfffffffc, 0x10}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) [ 2945.448451][ T29] audit: type=1804 audit(1599787649.710:1484): pid=18944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2212/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 [ 2945.482248][T18936] PF_BRIDGE: br_mdb_parse() with invalid entry [ 2945.505343][T18943] team0: Port device veth695 removed [ 2945.614781][T18927] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2945.666234][ T29] audit: type=1804 audit(1599787649.720:1485): pid=18944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2212/memory.events" dev="sda1" ino=16364 res=1 errno=0 [ 2945.789099][T18933] team0: Port device veth695 added [ 2945.902477][ T29] audit: type=1800 audit(1599787649.720:1486): pid=18944 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16364 res=0 errno=0 01:27:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000c00)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="6cf92bee2dadf3418c58bb3c02af227bf06a174fe661e17fe9ff520afbff21dbccf46a7a3c35771fd7c593dd20e1c5fbdbfafdeb5c39512310c5edeef69b66990185d9a23eef7800a72c4a91888adbba02aa8cdb94e9e85a221a277532b4", @ANYBLOB="c89cc2044117884285cc548624e05194a8ad0552171a54c2873dfce9e0cb33cb4e977de56fc8da11ef79a5d8decca2570eb17b3583e5f4076837bc7d8c53763b3f67589cc50585448d4806303b267e78534fc5efbfe6048ca05676519b79e4d126406f72ecce4a9443fd794054496e85a2d9f8957797dc39d8bf1738742c93be783f8b291abbc123bf76eb3f76a4a76bf4a78374c34b689c877472ae0441b9c9843272", @ANYBLOB="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", @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f00000000c0)={0xffff, 0x3, 0x6, 0x1000, 0x3, [{0x80, 0x800, 0x33c, [], 0x4}, {0x5, 0x81, 0x34c9, [], 0xd00}, {0x0, 0x8, 0x9, [], 0x4}]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000200)={0x200}, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES16=r7], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 2946.116749][ T29] audit: type=1804 audit(1599787649.720:1487): pid=18937 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2212/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 [ 2946.290101][ T29] audit: type=1804 audit(1599787649.760:1488): pid=18944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2212/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 [ 2946.432996][T18942] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2946.465704][T18964] team0: Port device veth695 removed 01:27:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2={0xfc, 0x2, [], 0x1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f00000001c0)=""/249, 0xf9}], 0x2, &(0x7f0000000300)=""/4096, 0x1000}, 0x40012041) 01:27:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x7a) 01:27:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)={0x1}, 0x8) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) r3 = socket$caif_seqpacket(0x25, 0x5, 0x1) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb0, 0x21, 0x8, 0x70bd2a, 0x25dfdbff, {0x3}, [@typed={0x8, 0x4a, 0x0, 0x0, @fd=r3}, @nested={0x86, 0x3f, 0x0, 0x1, [@generic="34723d25ab06721c14b623b1bc83a870a967e280de25557db063193468e439675ae78d8cc005d977cc2b5353bb09a182b55f3f715ae4d091030de035dcf62c70881b5b324712175af375e8be9da20736ef20fc9c9434ace5cffa665105ccaff33f74d8d0eef43b19b4b832f80d3e76af18a41767b2be", @typed={0xc, 0x49, 0x0, 0x0, @u64=0x4}]}, @nested={0xc, 0x84, 0x0, 0x1, [@typed={0x8, 0xe, 0x0, 0x0, @u32=0x4}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40004}, 0x4000004) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000340)={r0}, 0x8) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r4, &(0x7f00000004c0)={&(0x7f0000000380), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r5, 0x2, 0x70bd29, 0x25dfdbfe}, 0x14}}, 0x880) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r1}, 0x8) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000180)=0x9, 0x4) 01:27:31 executing program 1: socket$netlink(0x10, 0x3, 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 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000640), 0x4) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000600)={&(0x7f0000000440), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x38, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r5, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x1407, 0x1, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x800c010) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e22}]}}}]}, 0x50}}, 0x0) connect$unix(r1, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET6={0x4}, @AF_MPLS={0x4}]}]}, 0x2c}}, 0x0) 01:27:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000080)="f10182db504427a24e31afa7dbc86ef7d6c4187f704da52ac0c633e44809cb3a3978cd8293f352235bd3f581c28d9d00e44fc76007fc7b2c5a35a72f87e0be72dcf83e9fca5af9d27d27568813ea92a776ff1858ccc0a5ff5970462c7df22344574e3054c3808fc913f2478f8dc3630f15d134cf3fbbeec746ec2f5a1fa767855888488161dab85c4aac25c68b94d00619e5ed9c50f2be8117a9ca7dcddde3dfbfbde7bf6d99ad5bd95e65e7fb44c512c4a11f82f35c12c5d3553f1367356b2069644b1919267f230d09ac52f5d3570ba26d1570b3d5ec", 0xd7) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r4, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 01:27:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x34, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x34}}, 0x0) 01:27:31 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) [ 2947.187794][T19026] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2947.318687][T19062] IPVS: ftp: loaded support on port[0] = 21 01:27:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000000a0601030000000000000000000000000500010006000000a4000780060004400000000018000180140002400000000000000000000000ffe00000010900020073797a3000000000"], 0x4c}}, 0x0) [ 2947.377962][T19026] 8021q: adding VLAN 0 to HW filter on device bond26 01:27:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000140)=0x8) [ 2947.543751][T19086] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2947.604237][ T2289] tipc: TX() has been purged, node left! [ 2947.613375][ T2289] tipc: TX() has been purged, node left! [ 2947.635040][ T2289] tipc: TX() has been purged, node left! [ 2947.649975][ T2289] tipc: TX() has been purged, node left! [ 2947.665887][ T2289] tipc: TX() has been purged, node left! [ 2947.676390][T19030] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 01:27:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000000a06010300000000000000000000000005e5000006000000240007800600044000000000180001801400024066ea493e000000000000ffffe00000010900020073797a3000000000"], 0x4c}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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_netfilter(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)={0x2a8, 0xf, 0x7fecf28db7c168ab, 0x201, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x7}, [@nested={0x1ec, 0x92, 0x0, 0x1, [@generic="f9b53cdb9135efe6319e5b2cf34f96101f7e23162d10b9851e701aaf29b7a3943ccd6a34ee61774e9cc025c030ec96396e7ade554ad2910947bce1664b3382c713f06aff", @generic="072db420e303a2f04b87f8553e41faa888ef4faddb8e1772c56fdec2cdafdefd7137906f5fc59709abfd35f566cfb41f373ee42abb3afb80c2c2f693a0359d023e1e8e7da9a1dd1bd58c9bc5dad43a542f2e50fbad6bdf2161340b3e8acc879d82939f523522834040836f3995c8079d8f03ceb7e180dae4bf5e1d3d45", @generic="0bed4673935e7356a36a61988944dd68306a4c31bf8ef189879744460f6715795d09850a9973218db46663edbe6e6c3cb749108e3801403a1c852e2bdd4cad5e32beff481bd4387de117bf1394d445ba1619c531024b105dc6089c37d0102e8fc070e84df1d0eeac769891ec9b7ae148b46be17cf000c9c01c9e50501b15d8af3569e0d404e38dd81703f0a6d8034f9141cc9118bf6d8d23a521a18c5c5cac6c9f457a6112e7544a2da3e861b75e37f5fdd0efa6182b64b0996bd4688e305a911af2a62e4099be0c4ea199260200ca239fb5562cd34f197e", @generic="aff8608ce5a46ec7a628cf4dbe5c2d2001d6515aadf540eb0d7752cf23bd9368949289871ebbd0dc850e4837a2b9f41eb3899769d87424727e6b16f472d59cbb160945df8acfb2", @typed={0x8, 0x14, 0x0, 0x0, @ipv4=@multicast1}]}, @generic="1b51a0b9fa4d0cef1f60fd4e537951e22bab8c1c945777a110b2a8e346d30edd6cbfe9428bdc292f4a99700f084c54e59a6c252795fa7e2fdc1fab4075276c8918cbed3aeb4a454efad515356f43b648fb8749e6b700b0276d9f975bc9b35aead0d1d2cd40cb370ef336c3e028bd0b0e039d422445b8ba6c16318b105f2a8bc98be886fa0d1d4f18d68592bdf5b0d705c19d1f144a2ab361c163d9d7d40c7a741c851f3f0b984cdb"]}, 0x2a8}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) [ 2947.699459][T19030] device vcan3 entered promiscuous mode [ 2947.731856][T19042] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2947.843938][T19070] team0: Port device veth695 added [ 2947.860644][T19109] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2947.893718][T19109] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. 01:27:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000000a060103000000000000000000000000050001000600000024000780060004400000000018001b801400024000000000000000000000ffffe00000010900020073797a3000000000"], 0x4c}}, 0x0) 01:27:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @remote}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="9823000007065deb00f481ce5af87ede62000000080006405026b7df1600010007"], 0x24}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000440)={{r2}, "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"}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000180)={r6, 0x51, "9c854c38b3e8e31c892b9e871ed01ba05d70b1a2d67eba30f59ceb92fa2414186e2d03c65786d1dc9b8c5418d0fb39670c2d6b6b6149c299e4da1b79d3f69faee07231740a272d30689937801cd7642da8"}, &(0x7f0000000200)=0x59) sendfile(r3, r2, 0x0, 0x100000b35) [ 2948.123348][T19115] netlink: 'syz-executor.2': attribute type 27 has an invalid length. 01:27:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000000a0601030000000000000000000000000500010006000000240007800600044000000000180001881400024000000000000000000000ffffe00000010900020073797a3000000000"], 0x4c}}, 0x0) [ 2948.242920][T19083] team0: Port device veth695 removed [ 2948.541589][T19070] team0: Port device veth695 added [ 2948.578236][T19075] IPVS: ftp: loaded support on port[0] = 21 01:27:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xf0) 01:27:33 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept$unix(0xffffffffffffffff, &(0x7f0000005200)=@abs, &(0x7f0000005280)=0x6e) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x44}}, 0x48010) 01:27:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000080)="f10182db504427a24e31afa7dbc86ef7d6c4187f704da52ac0c633e44809cb3a3978cd8293f352235bd3f581c28d9d00e44fc76007fc7b2c5a35a72f87e0be72dcf83e9fca5af9d27d27568813ea92a776ff1858ccc0a5ff5970462c7df22344574e3054c3808fc913f2478f8dc3630f15d134cf3fbbeec746ec2f5a1fa767855888488161dab85c4aac25c68b94d00619e5ed9c50f2be8117a9ca7dcddde3dfbfbde7bf6d99ad5bd95e65e7fb44c512c4a11f82f35c12c5d3553f1367356b2069644b1919267f230d09ac52f5d3570ba26d1570b3d5ec", 0xd7) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xc1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000524000000000100000000000000", @ANYRES32=r4, @ANYBLOB="eeff0000ebff000014001280090001007663616e"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) 01:27:33 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000c371ccfef56baab800000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000240), &(0x7f00000002c0)=0xfeeb) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x30, 0x0, 0x0, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x30}}, 0x0) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) gettid() bind$inet6(r6, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r6, 0x0, 0x3d, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r6, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)="1f11c391ebb0498200c347e9bd47244fd3a5c023544bcb8aa2529d374448452e2f7b27efda85e330dc9220b9081ef4e1f31c0e632cad4fc988caf71b479bc6c8e1c31a471c76fcd44961d295561c906c7f45fb3d2197e86aa42fa237e4880e1c43f22ef649b1e31f8eac87aef5fd0dc37827e4d4c83a4b80dcc5b6d97b441cbfc8", 0x81}, {&(0x7f0000000840)="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", 0xfd}, {&(0x7f0000000940)="c97bead89525da49a6e9e27830e41ac4aa53b96bf12be3495b331e23ee0c4747d34977d8bf41ab9f082d981f820fa784fd2274ad3944d71110286a211b65db461de7cd29323b", 0x46}, {&(0x7f00000009c0)="9a97b4714716eac6000e39ae06bb1893e3abdb1c3bc5439ded8ec8258984d920fd5c16aa0e08751b24f01dfbe9739d021138fe06f497c78c21c8c2aeb603c16ad31d42ed3f239652eced63555f131fba39d3cb2bac97a366e5b3aacf5705ae4ae9bfece85d6c15f38cf83738cbd3d0648ceb04dceb7d968e12f6be4a7cf42dcaf8fc9ec5a4c44ce73338ead1d78e9054becf951dd58c56d458f90d69dad1bea60ac98f3ffc14fd9d7d0b984911e3d4e82eb41ec3236ac6f6460e4fb7", 0xfffffdd9}, {&(0x7f0000000a80)="8b392db9b7a4ffb8f4184472a38d4021e56db1c33c4b2b363aa62702ccc4c13a65eca09d69ea4a69debbb41b0862798f28174adb11b105f136e0410359c1f3cc0e1eebe2490039a3806968aaefe814e21ed9596058b3450a5784210b84cbc39cbac76865ea762634b394bf62656fed0bed1daf55aa352b13e45b08c63726b9956e3879922591e38b9f149cca01321d3ecc7bc5c261cbc774e2a2d45e54c61f", 0x9f}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x7}, 0x0) splice(r6, 0x0, r5, 0x0, 0x6e803, 0x0) 01:27:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) [ 2948.962108][T19062] virt_wifi0 speed is unknown, defaulting to 1000 [ 2949.109175][T19150] device vcan4 entered promiscuous mode [ 2949.292090][T19160] team0: Port device veth697 added [ 2949.540916][T19155] team0: Port device veth697 removed [ 2949.642844][T19062] lo speed is unknown, defaulting to 1000 [ 2949.652867][T19155] __nla_validate_parse: 4 callbacks suppressed [ 2949.652878][T19155] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2949.750449][T19160] team0: Port device veth697 added [ 2950.079128][T19160] team0: Port device veth697 removed 01:27:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0xfff, 0x4, 0x7100, 0x9555, 0xfff, 0x1fc, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x7, @private1={0xfc, 0x1, [], 0x1}, 0x7}}, 0x7, 0xaa91, 0x8, 0x0, 0x1}}, &(0x7f0000000240)=0xb0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendfile(r4, r1, 0x0, 0x100000b35) 01:27:37 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000140)=0x28) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYRESOCT=r0], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x400c0d0) 01:27:37 executing program 4: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a30000000000800034000000001"], 0x1}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)={0x14, r1, 0x78d3f1420ab03bcb}, 0x14}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x88, 0x2, 0x8, 0x503, 0x0, 0x0, {0x2, 0x0, 0x9}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x293}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfee}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x4040001}, 0x40) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0xcc, r1, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x60, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff3ee1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x528}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}]}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xc5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0100"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x0, 0x80000, 0x90000000, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000500)={0x100000000, 0xfff}) sendfile(r4, r3, 0x0, 0x100000002) 01:27:37 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x34, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000880}, 0x4840) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000f"], 0x3}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 01:27:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x1a6) 01:27:37 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 01:27:37 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c0000000a0601030000000000000000000000000500010006000000240007809df1d4a993a5060006400000010018d14b6b475edfec38b867a1a1f9b0000000000000000000ffffe00000000000000000400030000000eca367b2f4b47c8e19024c1ca3673c954126cda0e9e588fae0e4899ed254628b7f645f249a6cc06635a7e2cca4da05be84230d0000000000000000000000002a1b835721597cc391039feb1c73"], 0x4c}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) [ 2953.172800][T19226] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2953.226246][T19227] IPVS: ftp: loaded support on port[0] = 21 [ 2953.272420][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 2953.272435][ T29] audit: type=1804 audit(1599787657.910:1497): pid=19230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1717/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 2953.326988][T19220] netlink: 'syz-executor.1': attribute type 15 has an invalid length. [ 2953.349001][T19229] team0: Port device veth697 added [ 2953.387717][T19243] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2953.428570][T19243] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2953.444923][ T29] audit: type=1804 audit(1599787657.950:1498): pid=19223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2107/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 01:27:38 executing program 2: r0 = socket(0x15, 0x4, 0x80000001) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000380), 0x4) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x148, r2, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0xa4, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x560f6cec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x179a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4119}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4210e05d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x461da7a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e78dc2a}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2197e8df}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbde9}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x19ac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x20e397f8}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e57}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x148fd056}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb01b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd6da}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb2a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe247}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5}, {0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x148}, 0x1, 0x0, 0x0, 0x8001}, 0x20000040) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) 01:27:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r3, &(0x7f00000000c0), &(0x7f0000000140)=0x1c, 0x400) sendfile(r2, r1, 0x0, 0x100000b35) [ 2953.850372][T19226] team0: Port device veth697 removed 01:27:38 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x48, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x48}}, 0x0) 01:27:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={0x0, @in={0x2, 0x4e23, @rand_addr=0x64010100}, @hci={0x1f, 0x1}, @phonet={0x23, 0x6, 0x3f, 0x7}, 0x3, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000080)='team0\x00', 0x6, 0x800, 0x8000}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="1983108793988ddfe21b6ab8550000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x38, 0x24, 0xf15, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x4}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2a, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 01:27:38 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000008, 0x10012, r5, 0x0) write$binfmt_elf64(r2, &(0x7f0000000600)=ANY=[@ANYRES32], 0x4) splice(r1, 0x0, r4, 0x0, 0x20000000003, 0x0) unshare(0x8010200) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) [ 2954.036075][ T29] audit: type=1804 audit(1599787658.680:1499): pid=19265 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1718/cgroup.controllers" dev="sda1" ino=16231 res=1 errno=0 [ 2954.559862][T19227] virt_wifi0 speed is unknown, defaulting to 1000 [ 2954.939066][T19227] lo speed is unknown, defaulting to 1000 01:27:39 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 01:27:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x300) 01:27:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000040), &(0x7f0000000140)=0x4) 01:27:39 executing program 4: unshare(0x6c060000) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 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) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfffffff9}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000af3000/0x4000)=nil, 0x4000, 0x2000004, 0x100010, r0, 0xa44fc000) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @remote}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x1, 0x81, 0x4, 0x7, 0x80, 0x1, 0x7f, 0x6, 0x9, [0x101, 0x7, 0x5e1, 0xffff, 0x4, 0x5, 0x10000, 0x8], [0x4, 0x9e8d]}}) 01:27:39 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x4}}}]}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00'}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) accept(0xffffffffffffffff, &(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x10, r0, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100002c8a) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) write$cgroup_int(r0, &(0x7f0000000080), 0x12) 01:27:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) [ 2955.233104][T19308] IPVS: ftp: loaded support on port[0] = 21 [ 2955.242587][ T29] audit: type=1804 audit(1599787659.880:1500): pid=19309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2218/memory.events" dev="sda1" ino=16377 res=1 errno=0 [ 2955.252080][T19312] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:27:40 executing program 2: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x48, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e21, 0x5ad2282e, @mcast2, 0xfffffff7}, @in6={0xa, 0x4e22, 0x100, @ipv4={[], [], @local}, 0xe8b}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000200)={r0, 0x7ff, 0x88, "e7c810c0dea67114fc2629b4d30c6bea7f2691477959af38955c6ea0639a6a47c4716d3cad1d2eead56e4d4848ac844c7950e6ae0bcbcdf4ea77a91fdb38b2fd5759a78be57291da86334b395e83ff0f2dc4fa7aaa64f88da63ee462fad200836a22391b0e30812edf39d3c70ca6d330dc9208213ed1872567443cf25669e0b15184a880e6229939"}, 0x90) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000000af61b94fb0000000008000000f35600050001000610000024000780060004400010ce471b1956847655a2000018000180935b9e1400024000000000000000000000dfffe000000122c83d4d3ff9c7e5aa11bbed44007c5f7acf5376c00000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4008881}, 0x0) 01:27:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af844ed3be4cbc7337effffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000000c0)=0x101, 0x4) sendfile(r2, r1, 0x0, 0x100000b35) [ 2955.372152][ T29] audit: type=1800 audit(1599787659.890:1501): pid=19309 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16377 res=0 errno=0 [ 2955.401941][T19319] IPVS: ftp: loaded support on port[0] = 21 [ 2955.469846][ T29] audit: type=1804 audit(1599787659.920:1502): pid=19309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2218/memory.events" dev="sda1" ino=16377 res=1 errno=0 01:27:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0c03b5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r5}, [@MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY={0x8, 0xb, r5}, @IFLA_BOND_ARP_VALIDATE={0x8, 0x7, 0x2}]}}}]}, 0x44}}, 0x0) [ 2955.532774][T19317] team0: Port device veth697 added [ 2955.585271][ T29] audit: type=1804 audit(1599787659.940:1503): pid=19309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2218/memory.events" dev="sda1" ino=16377 res=1 errno=0 01:27:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000000a0601030000feffffffffffffff00000500010006000000240007800601040000000000180001801400024000000000003f00000000ffffe0000001090002000000004b7a688f49ec6be471fb5c71c183f36bfd8f0c40abea4f1062e443dd5d26d7e9d2f7f1b0dc2e4cf157d81f41cb95453d875294dc50a08cee4cf98df1282271a303c77da1c32840728ca4450402c08ed6ec1f2f54968df6892afb249e04ef25710eacd05a4e45b74102e2052c6337f6aa12ce90558b8582f55dedab466dc2f2882955419b277430369031150b72e2d92f5f35404e5f6d6d6636ffbf4ab18fca2547e740047281db670067b752a9b3c1"], 0x4c}}, 0x0) [ 2955.674301][T19336] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2955.687701][ T29] audit: type=1804 audit(1599787660.060:1504): pid=19309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2218/memory.events" dev="sda1" ino=16377 res=1 errno=0 [ 2955.770154][ T29] audit: type=1800 audit(1599787660.060:1505): pid=19309 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16377 res=0 errno=0 [ 2955.845857][ T29] audit: type=1804 audit(1599787660.070:1506): pid=19322 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2218/memory.events" dev="sda1" ino=16377 res=1 errno=0 01:27:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) [ 2955.942493][T19324] team0: Port device veth697 removed 01:27:40 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0xc4, 0x2, 0x7, 0x801, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7f}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfffffffffffffffd}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x76}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}]}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5ac}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3b9}]}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x187a}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x49}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20040000}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007d5b62404d6ae932e06ca49ae60f27e2c45624d072d1a2ff6345319593164d190d98ebb84678f17da24ca2ef774deb7b497380502fe31d82b0a17b722a7710905e14a4aa7a557619971a30a4be345c2adf09a45ddc67646964d62a3"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x88, 0x1403, 0x531, 0x70bd2a, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bridge_slave_0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'dummy0\x00'}}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000280)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000)=0x1, 0x4) sendfile(r3, r2, 0x0, 0x100000b35) [ 2956.016375][T19314] IPVS: ftp: loaded support on port[0] = 21 [ 2956.088970][T19348] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2956.187693][T19350] PF_BRIDGE: br_mdb_parse() with invalid entry [ 2956.198731][T19352] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 2956.228862][T19317] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2956.363893][T19350] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2956.373362][T19352] (unnamed net_device) (uninitialized): option primary: mode dependency failed, not supported in mode balance-rr(0) [ 2956.851835][T19308] virt_wifi0 speed is unknown, defaulting to 1000 [ 2957.334533][T19308] lo speed is unknown, defaulting to 1000 [ 2957.342358][T19319] virt_wifi0 speed is unknown, defaulting to 1000 [ 2957.754769][T19319] lo speed is unknown, defaulting to 1000 01:27:42 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 01:27:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6, @broadcast}, 0x10) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x4c}}, 0x64040010) 01:27:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x500) [ 2958.216040][ T2289] tipc: TX() has been purged, node left! [ 2958.222328][ T2289] tipc: TX() has been purged, node left! [ 2958.337546][T19424] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2958.338678][T19425] IPVS: ftp: loaded support on port[0] = 21 [ 2958.430302][T19428] team0: Port device veth699 added [ 2958.690580][T19424] team0: Port device veth699 removed [ 2958.778345][T19424] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2958.833297][T19428] team0: Port device veth699 added [ 2959.030238][T19431] team0: Port device veth699 removed [ 2959.047329][T19425] virt_wifi0 speed is unknown, defaulting to 1000 [ 2959.312368][T19425] lo speed is unknown, defaulting to 1000 01:27:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x2, @media='udp\x00'}}}}, 0x68}, 0x1, 0x0, 0x0, 0x4001}, 0x10000810) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0xe4, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfff, @rand_addr=' \x01\x00', 0x200}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}]}, @TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xc5a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xbb}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x80}, 0x1000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000b35) 01:27:44 executing program 1: unshare(0x40000000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x64, 0x0, "cfe5f619fd230d8eb056424ba2dbf5f0ee1f44f4d7a54faf29fbe1086d2264b578921c2d867d258cd1bfbe106423cc6d15433f6cd2ec9bd8581ee4e60bd3b5", 0x38}, 0x60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r4, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) close(r4) 01:27:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$bt_sco(0xffffffffffffffff, &(0x7f00000001c0), 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000300)={0x100}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0xb0, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x0, 0x7, 0x16}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}, {0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x0, 0x12, 'syz2\x00'}}, {0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0x0, 0x19, 0x1, 0x0, 0x401}}, {0x0, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x0, 0x4, 0x1, 0x0, 0x4e21}}]}, @IPSET_ATTR_ADT={0x70, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2={0xfc, 0x2, [], 0x1}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x200}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1000}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010102}}}, {0xffffffffffffff33, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0xb0}}, 0x0) 01:27:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x600) 01:27:44 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) 01:27:44 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x80803, 0x4000000000000004) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r3, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r6 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf8, r5, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x3}, {0x5}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0x73}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x2}, {0x5}, {0x6, 0x11, 0xfff}, {0x8, 0xb, 0x400}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xa1fa}, {0x6, 0x16, 0x2}, {0x5}, {0x6, 0x11, 0x4}, {0x8, 0xb, 0x81}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4004000}, 0x8004) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)="4c0000001300ff09fffd956fa283b700008c0e08000000000200683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000840)={0x4a00e829, {{0xa, 0x4e20, 0x1, @remote, 0x10001}}, 0x1, 0x4, [{{0xa, 0x4e24, 0xdc, @rand_addr=' \x01\x00', 0xc48}}, {{0xa, 0x4e22, 0x3, @empty, 0x7fff}}, {{0xa, 0x4e24, 0x7, @private1, 0x8000}}, {{0xa, 0x4e21, 0x1, @empty, 0xb9a3}}]}, 0x290) [ 2959.762455][T19483] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2959.771778][T19481] IPVS: ftp: loaded support on port[0] = 21 [ 2959.813771][T19487] IPVS: ftp: loaded support on port[0] = 21 [ 2959.824353][T19490] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2959.940506][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 2959.940523][ T29] audit: type=1804 audit(1599787664.581:1510): pid=19492 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1722/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 2959.975154][T19484] vxcan1: MTU too low for tipc bearer [ 2959.980724][T19484] tipc: Enabling of bearer rejected, failed to enable media [ 2960.023099][T19489] team0: Port device veth699 added [ 2960.049243][T19491] vxcan1: MTU too low for tipc bearer [ 2960.061500][T19491] tipc: Enabling of bearer rejected, failed to enable media 01:27:44 executing program 4: r0 = socket(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) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e22, @private=0xa010102}}, [0x966, 0x7, 0x7e, 0x3f, 0xfffffffffffffff8, 0x8, 0x40, 0x3f, 0x9, 0x8, 0x9, 0xed8, 0x5, 0x1, 0x4f15]}, &(0x7f00000000c0)=0x100) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xc}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000001c80)=ANY=[@ANYBLOB="3c00000024000100"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000800080074626600100002"], 0x3c}}, 0x0) [ 2960.358127][T19499] team0: Port device veth699 removed [ 2960.413946][T19484] vxcan1: MTU too low for tipc bearer [ 2960.420207][T19484] tipc: Enabling of bearer rejected, failed to enable media 01:27:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000440)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r0}, 0x8) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r4, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4040) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000840)={0x1fc, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010102}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vlan1\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @rand_addr=0x64010101}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x4, @mcast1, 0xfd3}}}}]}, @TIPC_NLA_BEARER={0xa0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x100, @private1={0xfc, 0x1, [], 0x1}}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0xc7, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x3a}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @private1, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe0}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1935}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2ac5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7f}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xb3e4}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x148d0}, 0x0) sendfile(r5, r1, 0x0, 0x100000b35) [ 2960.563877][T19522] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 01:27:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x1, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x8014}, 0x4040000) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="0000000a06010300000000001e0005000100060000002400078006000440000000009800010300000000000000000000e3ffe4d4d39240ffffffffe00000018900020873797a7f0192c3a27e92c5a4"], 0x4c}}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r3 = socket(0x10, 0x803, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/58, 0x3a}], 0x1}, 0xffffffff}], 0x1, 0x2100, &(0x7f0000000600)={r4, r5+10000000}) sendmsg$NFNL_MSG_CTHELPER_NEW(r6, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x24, 0x0, 0x9, 0x5, 0x0, 0x0, {0xc}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x9}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1d}]}, 0x24}, 0x1, 0x0, 0x0, 0x40004}, 0x40) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000400)={0x5, [0xffff, 0xa8dc, 0x5, 0x401, 0xfed7]}, &(0x7f0000000440)=0xe) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)={0x50, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="34d276c8be2b"}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x80) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r7, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x3f30153773ed263}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x28, 0x1407, 0x0, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40001}, 0x4) [ 2960.630319][T19533] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2960.654941][T19483] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2960.717784][ T29] audit: type=1804 audit(1599787665.361:1511): pid=19542 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1723/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 01:27:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f0000000040)={0x0, 0x43, 0x3057014e, 0x80000000}) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) [ 2960.777578][T19489] team0: Port device veth699 added 01:27:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$AUDIT_TRIM(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f6, 0x100, 0x70bd25, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000d0}, 0x10) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="44cf5f6c46d622de8cf64be3420000000a0601030000000000000000000000010900020073797a3100000000180007800c001840000000000000000608000b40000000ff0900020073797a3000000000"], 0x44}}, 0x4000) 01:27:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000005e80)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000002c0)=0x0, &(0x7f0000000300)=0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="38e10700540001000000", @ANYRES32=r9, @ANYBLOB="20000100", @ANYRES32=r9, @ANYBLOB="00000000e000000100"/24], 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000002cc0)={'ip6tnl0\x00', &(0x7f0000002c40)={'ip6gre0\x00', 0x0, 0xa57a71ba64ab9018, 0x5, 0x20, 0x7ff, 0x60, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x14}, 0x7, 0x20, 0x7ff, 0x9}}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000005240)=0x0, &(0x7f0000005280)=0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="6b77868b3ab9a1942e280fe754982857d656a78d12e5c1df9f15abee7778a45ba03c", 0x22}], 0x1, &(0x7f0000000180)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1ff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010101, @rand_addr=0x64010100}}}], 0x38}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)="32f3c958f32f664c88f6f058457b735312fd0de79f7397aa6192df05551bb57f5ed25f56468fc313e44fd0bd5326dd0fe583085a906018ba10a717c36aad577ff2ad982ffa4d17da3a16f3c1d7481f9de1fa424451a1", 0x56}], 0x1, &(0x7f0000000340)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xf9}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@lsrr={0x83, 0x17, 0xa1, [@loopback, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x64010100, @empty, @local]}, @timestamp={0x44, 0x4, 0x7d, 0x0, 0x8}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xad}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @loopback, @dev={0xac, 0x14, 0x14, 0x44}}}}, @ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @empty}}}], 0x130}}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="4875316ceb3627ed5a9bf9dbb5b0094be818626b16171b97ae3de91f83807e1ca625ca141c5f2096699458d8a24efee8aa49499be31c16ed5e9d465ee2754836ecd407e66d73710106c774a0922f9574bf21ed589899fefd", 0x58}, {&(0x7f0000001500)="c9df25340f97cf97aea3fb88af1b6771ca35ae46aeda6f739b369c48a637be49928f2310", 0x24}, {&(0x7f0000001540)="7d028e2a27d3cc650f66913adb2b0bcfcbe5902ec2c8ae0b18c323abea24618e8bc643d6549ed04430d859a6bf8137f88e68ec77223c6911c345454972c9b12db37e4030ca28b193825f11c74b99e661b40856f12d37417759cdc1b9a15c3b331078d6d96154721527993941350f47e8f1376ac58db9ed37d6205642ff88dbce6ddb5005fbd06025ab1e3f7aeeedd30844058e53913613b6f505bf3758b85063bd30ac2d0c0e3e351711b99a6253b0766347da17b58cbc206003f44c774b61737ea90cc96208993a737331c6ce7b151cb385d864245bf58e2df7e8ca42fd0a23c23df4ac", 0xe4}, {&(0x7f0000001640)="9f873dab9f06618ad8075b053c7b0192f057d5d49f66251e62a6cfe71c2b80045d022614f82c6a6ddff127be0e68f2bd1cb2e6e82f127ca60b2085605fc3fbe178449e4ea83f1f84fb5369ee4713d9acf4cddde4e929afcc8c58387758046ab91e5a595f3606b5e6ac09a4adf6661c58266f30386a68b7eab787f46650bce43b5944ad5f3d82b6ab476fabb60e3b34dd9998033c3b2ca687e99ab122323a9f9d9728d7f3ad38ad1fe62dfd6e297d4c3a5f8f5a16913c68a8d547113bcaa12a1319fb0fad386d11e715bb9ae8cd76fe4438682d44fa73742e0374d70a8354a4a21567b5d91245b810d9", 0xe9}], 0x5, &(0x7f00000060c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x24, 0x76, 0x3, 0xd, [{@remote, 0x1f}, {@broadcast, 0x20}, {@empty, 0x8}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x1ff}]}, @end, @lsrr={0x83, 0x3, 0xc9}, @rr={0x7, 0x23, 0x8a, [@dev={0xac, 0x14, 0x14, 0x17}, @local, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @empty, @remote, @loopback]}, @noop, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4, 0x4}, @noop, @generic={0x89, 0x6, "d24f4ef9"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0x108}}, {{&(0x7f00000018c0)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000001900)="37827a036c8abd0b637baa5aa2f08ee90cf8ccae89872c355cbdb3c344dfa9fadf47039c681b3145b361f799bbc822d642c34f6946797562724e42482923d642d2d26c1d2baf34360a5d17c18b9ff82408cb35e0ac0b2a7f1342fb29a122884e16a8cf8d12978f94fc8249d2786a8ee960f8a28938eecf54a710182b5eaf32d1f08af2e6df4f96821ad2dac332eb4386a504272b8de1992f2740fd89db427b015d1cb498143a3da03ed4e1765bfd3f85841cc485c7a71917b2a84de5530acb7ef7361578b5fc16fd6b54dfe655c0ec2fce477fc4b6f540e3b6c57f", 0xdb}], 0x1, &(0x7f0000001a40)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64110100, @private=0xa010100}}}], 0x70}}, {{&(0x7f0000001ac0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000002c00)=[{&(0x7f0000001b00)="32618a", 0x3}, {&(0x7f0000001b40)="93e7392749a88be81c1f31736b435e8bfd5a501475709889a1ae874d1c0e82f5873d74b6ab0d10961bfe4684", 0x2c}, {&(0x7f0000001b80)="73b259e35a70382802f0baf4a5d8d547267528a612b5324bfcb5845e1c99c514c4a9c545bea16b29a691a39f0acf11b418afd613b605808ac842fb3356f4b861eea1", 0x42}, 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{&(0x7f0000005680)="dcbf6feea726177dc33f9b9bf5fb16b7b15492d6d3395df9825c8536e66e3554e4424add2b90afe2fac81e7f52af22652078cd4a133aba5274bdd54bad732cd64f45f94a9df18661c5fbca860088409d10d3d793cfa3e260b1d8670e6306cd22139801fb6c1a119d1fc107a2bb7d243eb587203701fe19790ce02314721fb8b32b393601e2a44aa715e38ebce1", 0x8d}, {&(0x7f0000005740)="33e5d9c3f4d5699373f49961869f15976a99332f059003f6e549620310045a474becc4bb46714c8573c155c98c2b71d1b839baa46af3e560c5e4161ecb49f96635bc481a7e9f6bd871839c32d6c066143e53770a7ca15de9c1f3", 0x5a}, {&(0x7f00000057c0)="a4acc6015876991fda0df40b390ea03b7e1ad68e1e130ecbd740a5c1d4279ad2a0965267afde4a2d049c57b5da", 0x2d}, {&(0x7f0000005800)="f3c716a3c94537de45a8866cf1e2870640", 0x11}, {&(0x7f0000005840)="dc36d1af67e8fd851c6622e3b05c058368333b8a96f5b454c733a3f87b7d897aedd281720c81c11b92989e697ec0faf7a096092b28d9529098c52fb87ffc7b749be46fb97638c3206282b2161c128a8da28310f65c62cccf5f09ff2d4f6483c86a903015f2e614f03f930087ea3a16", 0x6f}, {&(0x7f00000058c0)="2cc5348a45babe924a42f8983cb6079df2c6f2eef1b64d860879fb37400ab73b32d04e784e3e997fb143f810cda2595258498cd2637b3258363722641e759b33b0a7a131bbf155ef4a814034be367f983b008c0248d53d280d6b85ff571b4c7e08b29fef4d0e68981b07e7c71f62173120b458a85f26eec9e4a1634fa44c63f3205b201bdff5d6437e92254f41", 0x8d}], 0x9, &(0x7f0000005a40)=[@ip_retopts={{0x40, 0x0, 0x7, {[@rr={0x7, 0x13, 0xe7, [@rand_addr=0x64010102, @empty, @broadcast, @remote]}, @end, @rr={0x7, 0x13, 0x4e, [@loopback, @dev={0xac, 0x14, 0x14, 0xf}, @loopback, @dev={0xac, 0x14, 0x14, 0x40}]}, @end, @ssrr={0x89, 0x3, 0xbf}, @ra={0x94, 0x4}]}}}], 0x40}}, {{&(0x7f0000005ac0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000005b40)=[{&(0x7f0000005b00)="b4c8c2b52d219c53ab10bac59488c8874bea774e5ccfa7953b1d21cdf550101babd5b80309", 0x25}], 0x1, &(0x7f0000005b80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffff}}, @ip_ttl={{0x14, 0x0, 0x2, 0xc4f0}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0x30, 0x0, 0x7, {[@generic={0x7, 0xe, "a5af8bb676ea96d89e576aae"}, @lsrr={0x83, 0xf, 0x66, [@rand_addr=0x64010102, @remote, @private=0xa010101]}]}}}], 0xc0}}], 0x9, 0x8400) [ 2961.461434][T19537] team0: Port device veth699 removed [ 2961.490328][T19542] vxcan1: MTU too low for tipc bearer [ 2961.499004][T19542] tipc: Enabling of bearer rejected, failed to enable media [ 2961.514040][T19518] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2961.548284][T19565] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 2961.560157][T19567] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:27:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000240)={'erspan0\x00', &(0x7f00000001c0)={'gre0\x00', 0x0, 0x7fd0, 0x48, 0x570, 0x2, {{0x10, 0x4, 0x3, 0x26, 0x40, 0x64, 0x0, 0x1f, 0x29, 0x0, @private=0xa010102, @loopback, {[@noop, @timestamp_addr={0x44, 0x24, 0x64, 0x1, 0x8, [{@multicast2, 0x67}, {@local, 0x209}, {@local, 0xd9b5ac2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}]}, @ra={0x94, 0x4}]}}}}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xffffffffffffff80) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000440)={'syztnl0\x00', 0x0, 0x4, 0x7, 0x3f, 0x4, 0x1a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, [], 0x1}, 0x7, 0x10, 0x3b, 0x200}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000005c0)={'gretap0\x00', &(0x7f0000000500)={'ip_vti0\x00', r4, 0x8000, 0x1, 0xfffffff8, 0x6, {{0x11, 0x4, 0x1, 0x32, 0x44, 0x65, 0x0, 0x6, 0x2f, 0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x28}, {[@lsrr={0x83, 0xf, 0xb0, [@rand_addr=0x64010101, @broadcast, @loopback]}, @cipso={0x86, 0x20, 0xffffffffffffffff, [{0x5, 0x2}, {0x6, 0x6, "5cf57555"}, {0x6, 0x9, "d391fde7c9bddd"}, {0x1, 0x9, "945364d3512e5c"}]}]}}}}}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000054000000000000009900000000000000", @ANYRES32=r9, @ANYBLOB="20000100", @ANYRES32=r9, @ANYBLOB="00000000e000000100"/24], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x13c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="2400000016065deb00f481ce5af87eb7200000000800df01e7f1610e292b54d29160cc33cac3f6e051681cb7edfac861e82b2b815f4bbd777f91b96533a1b0570fbaad086b783a95352e84cc86c21ffb28253887778a170400000000000000d7896999cdc6f969d51d4bfd68519e669d2400"/129], 0x24}}, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r11, r10, 0x0, 0x100000b35) [ 2961.607373][T19488] IPVS: ftp: loaded support on port[0] = 21 [ 2961.616820][T19567] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 2961.914773][ T29] audit: type=1804 audit(1599787666.561:1512): pid=19589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1724/cgroup.controllers" dev="sda1" ino=16236 res=1 errno=0 [ 2961.983648][T19593] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2962.084583][T19481] virt_wifi0 speed is unknown, defaulting to 1000 [ 2962.808601][T19487] virt_wifi0 speed is unknown, defaulting to 1000 [ 2962.815377][T19481] lo speed is unknown, defaulting to 1000 [ 2963.044199][T19488] virt_wifi0 speed is unknown, defaulting to 1000 [ 2963.083382][T19487] lo speed is unknown, defaulting to 1000 [ 2963.393967][T19488] lo speed is unknown, defaulting to 1000 01:27:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000003000)=ANY=[@ANYBLOB="2c0000000b06013919c1240000007261f429000005000100070000000900020073797a300000000004000780"], 0x2c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100004000) 01:27:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x3c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x2000}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x3c}}, 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, 0x8, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 01:27:48 executing program 4: 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, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@ipv4_getaddr={0x20, 0x16, 0x20, 0x70bd2b, 0x25dfdbfc, {0x2, 0x1f, 0x31}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) 01:27:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x700) 01:27:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_opts(r3, 0x0, 0x12, &(0x7f0000000140)="de1defd6841e120274302a501ac048de92d065b92a552523be38c2b2d213a93249a48be36fc1282c1fc0465ee4382be9018092651ad0a40327d5ebdb146b70266bed58433f5e7afc9c14f23000986cbe36791a3ff7e938f2b37a5daf848490c97ba57533d09f1e6c07e777bcd762f413cb5b0ffc861d9fa7b84090c31c7bd1e94c8c537987f208bcbcd76f83036875941c69f772d72f35fbf67d4928012edb32f8b1f317a63768afcabe", 0xaa) sendfile(r2, r1, 0x0, 0x100000b35) 01:27:48 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) [ 2963.964123][T19677] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2964.001506][T19678] IPVS: ftp: loaded support on port[0] = 21 01:27:48 executing program 4: 01:27:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) [ 2964.028807][ T29] audit: type=1804 audit(1599787668.671:1513): pid=19676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1725/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 2964.141021][T19679] team0: Port device veth699 added [ 2964.168644][ T29] audit: type=1804 audit(1599787668.721:1514): pid=19681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2221/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 01:27:48 executing program 4: 01:27:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast1, 0x8}}}, 0x84) 01:27:49 executing program 4: 01:27:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x0, 0x4, 0x9}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x44048054}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) 01:27:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x4, 0x4, 0x3d8, 0x200, 0x0, 0x100, 0x2f0, 0x2f0, 0x2f0, 0x4, 0x0, {[{{@uncond=[0x0, 0x68], 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@local, @local, 0x0, 0x0, 0x0, 0x0, {@mac=@remote}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bridge\x00', 'geneve1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) 01:27:49 executing program 2: getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000040)=0x80) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000003ba9060db0b55209578985ef63a11c126eef54d0e2696cb5cb952d5bc5ab7910", @ANYRES16=0x0, @ANYBLOB="100028bd7000ffdbdf25030000000800020009000000050006009b00000005000500030000000800040001800000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20805) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x4) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x40}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7f}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x2}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffffc01}]}, 0x68}, 0x1, 0x0, 0x0, 0x20008091}, 0x4) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 01:27:49 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x200004e20}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000240)={0xffff605e}, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) [ 2964.701405][T19710] cannot load conntrack support for proto=3 [ 2964.768570][ T29] audit: type=1804 audit(1599787669.411:1515): pid=19709 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1726/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 2964.809215][T19677] team0: Port device veth699 removed 01:27:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x900) 01:27:49 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x19f640}], 0x1) [ 2965.119728][T19731] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2965.223625][T19733] team0: Port device veth699 added [ 2965.493293][T19731] team0: Port device veth699 removed [ 2965.520883][T19678] virt_wifi0 speed is unknown, defaulting to 1000 [ 2965.898895][T19678] lo speed is unknown, defaulting to 1000 01:27:50 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 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) 01:27:50 executing program 4: 01:27:50 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x8001, @remote, 0xfff}, 0x20) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 0x0) 01:27:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000440)={{0x0, 0xffffffffffffffff, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x10000, 0xbd20, 0x7, 0xfffffe00, 0xfe, 0x4, 0x9, 0x7cc, 0x8, 0x2}}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001440)={{r2, 0x101, 0x80000001, 0x100, 0xf, 0x9, 0xff, 0x2, 0x1, 0x7, 0x1f, 0x200, 0x0, 0x2, 0x80000001}}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000b35) 01:27:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x93f) 01:27:50 executing program 1: 01:27:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x4c, 0xa, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={[], [], @multicast1}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}}, 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) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0xd9, 0x4) [ 2966.312634][T19775] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:27:51 executing program 1: 01:27:51 executing program 4: [ 2966.385507][ T29] audit: type=1804 audit(1599787671.031:1516): pid=19773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1727/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 2966.440275][T19779] IPVS: ftp: loaded support on port[0] = 21 [ 2966.495447][T19777] team0: Port device veth699 added 01:27:51 executing program 4: 01:27:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0xe1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={r1, 0x60, "7bb2da3f05b7097132e1701d09b4969b6f8c6c175a211175a88f820732f2c5be95251c06346c8bd34b79e49597a81707a73e7a6cb2c0dd137ebe98bbc1020dccfd4e7fb7da3f0768570c10cbc4004d50c8865933349d67d6115e89c79ee71c46"}, &(0x7f0000000340)=0x68) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003e80)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0046549e33558c88056f44fdfaf4642f1b5125f2c10c99bf56dbb0d9a5237eae3486932bc2a35938c0379ba532556bf574957cee861aac821ddf7491986e943d2aa9ab57b7d00ea698ff854ac93a3758bd6be03dc1ef9a5dc4dad456072f1b01142825b8723c4eb2f36fc05cdae911ccb4e72a6ac15b17ed9ccf858d707249c27c406b2a3aa68b9c5c2b06aa65abe953bf2ead5093e5016d1e31e7d1d98fa7bb16802051379e28cf00ba93494c1d9e20c4767a4587aca324683499"], 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r3, 0x10f, 0x84, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r3, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000000a061b030700002ca3c812e6959879c7c708466ef81f4bd658032d887c82efc54782c1b8359cd39fc6b51e5c9ce4e4cc44ec78d159b6c160ed2d3cd8109d23d159f60cc5a75486b806cd537cddaa9f5f15a7f334c499c572cd66ad63c278b01c940ef333173d3c37b0ca4d9465c029e939a1959325b1cc96217603758fb69d704bd7ad21c76ad7f398192e7d49d79ca95ad2bb26f474fcdcc07530ec000000009995e472eb6bfd5e94d2540f515e401fa0ded06a114f854190f9b574c93f8c851571d5f6ac57ea3a07d10c0f573a0150c7ded9209e072cd287143b8741dcae6583cd5c264f"], 0x14}}, 0x0) 01:27:51 executing program 1: [ 2966.940421][T19775] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2967.453368][T19779] virt_wifi0 speed is unknown, defaulting to 1000 [ 2967.842621][T19779] lo speed is unknown, defaulting to 1000 01:27:52 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) 01:27:52 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket(0x840000000002, 0x3, 0x200000000000ff) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 01:27:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0xa, 0x6, 0x201}, 0x14}}, 0x4000141) 01:27:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x0, 0x1, "a7"}, 0x9) 01:27:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xa00) 01:27:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$caif_stream(0x25, 0x1, 0x2) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r4, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0xfff}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0xe3}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x800}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0xfffffffe}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x10000}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) [ 2968.215739][ T2289] tipc: TX() has been purged, node left! [ 2968.222044][ T2289] tipc: TX() has been purged, node left! [ 2968.231383][ T2289] tipc: TX() has been purged, node left! [ 2968.238668][ T2289] tipc: TX() has been purged, node left! [ 2968.246020][ T2289] tipc: TX() has been purged, node left! [ 2968.252277][ T2289] tipc: TX() has been purged, node left! 01:27:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local, {[@rr={0x6, 0x3}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x400000000000033e, 0x10, 0x0, 0x0, 0x0, {[@generic={0x0, 0x2, "b7"}, @mss={0x2, 0x4}, @fastopen={0x22, 0x8, "2c326560060e"}, @fastopen={0x8, 0xa, "cc75182e5bb785"}, @mptcp=@capable={0x5, 0xc}, @fastopen={0x22, 0x7, "985f1dc2bf"}, @mptcp=@mp_join={0x1e, 0x3}, @mptcp=@syn={0x1e, 0xc}]}}}}}}}, 0x0) [ 2968.370157][T19838] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2968.406476][T19841] IPVS: ftp: loaded support on port[0] = 21 01:27:53 executing program 2: 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000340), &(0x7f0000000380)=0x4) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="78000000030705000000000000000000050000830f55c7ec425444feb5d144ee77d3010c00024000000000000000450c000340000000000000000108000596000000022c00078008000240000000010800014000000af50800024000000c05080002400000fe7508000140000000020c000240000000000000003b0c"], 0x78}, 0x1, 0x0, 0x0, 0xc0}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 2968.444818][T19843] team0: Port device veth701 added 01:27:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x4c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}]}, 0x4c}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 2968.487966][ T29] audit: type=1804 audit(1599787673.131:1517): pid=19849 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1728/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 01:27:53 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000040)={@local, @random="87a67b9d6d85", @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x1c, 0x2c, 0x0, @remote, @local, {[@dstopts={0x32}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 01:27:53 executing program 4: 01:27:53 executing program 1: [ 2968.885110][T19843] team0: Port device veth701 removed [ 2968.969475][T19855] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2969.041353][T19849] vxcan1: MTU too low for tipc bearer [ 2969.047426][T19849] tipc: Enabling of bearer rejected, failed to enable media [ 2969.317440][T19841] virt_wifi0 speed is unknown, defaulting to 1000 [ 2969.693071][T19841] lo speed is unknown, defaulting to 1000 01:27:54 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) 01:27:54 executing program 4: 01:27:54 executing program 1: 01:27:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) sendfile(r0, r1, 0x0, 0x0) 01:27:54 executing program 2: 01:27:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xc00) 01:27:54 executing program 4: [ 2970.080354][T19920] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:27:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x0, @local}, @in6={0xa, 0x0, 0x0, @loopback}], 0x3c) 01:27:54 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"/750], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001300)={r0, r1, 0x25}, 0x10) close(r2) [ 2970.149768][ T29] audit: type=1804 audit(1599787674.792:1518): pid=19921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1729/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 [ 2970.185322][T19923] IPVS: ftp: loaded support on port[0] = 21 01:27:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r0, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=""/32, 0x20}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) 01:27:54 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000740)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c01000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c010200000000000000000000000000000000000000000000000000140006006800000000020000dc860000000000000c00030002000000800004000c000a000002000000000000e8000580180001001f000000028e00000800000003000000000001001800010008000000a600000008000000000000800100000018000100b60000000000000004000000020000002f8a000018000100040000006f37000000004539faffffff09000000180001000000000001000000f8ffffff07000000070000001800010057a1355a36b13be806d124e6bdf26e080000000605"], 0x16c}}, 0x0) [ 2970.306420][T19924] team0: Port device veth701 added 01:27:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000480)={'bridge_slave_1\x00', @ifru_mtu}) [ 2970.491464][ T29] audit: type=1804 audit(1599787675.132:1519): pid=19944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1730/cgroup.controllers" dev="sda1" ino=16098 res=1 errno=0 [ 2970.760312][T19931] team0: Port device veth701 removed [ 2970.853413][T19945] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2970.876080][T19945] netem: unknown loss type 0 [ 2970.881870][T19945] netem: change failed [ 2970.898263][T19920] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2971.019902][T19924] team0: Port device veth701 added [ 2971.035726][T19945] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2971.060480][T19945] netem: unknown loss type 0 [ 2971.089359][T19945] netem: change failed [ 2971.360985][T19964] team0: Port device veth701 removed [ 2971.577577][T19923] virt_wifi0 speed is unknown, defaulting to 1000 [ 2971.853330][T19923] lo speed is unknown, defaulting to 1000 01:27:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0x1, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 01:27:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000007c0)={r0}, 0x8) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000840)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f0000000440)={0x74, r2, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x2}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1f}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x20}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000200)={0x0, 0x100000001, [0x100000001, 0x9, 0x7fff, 0x8, 0x6, 0x8]}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x24}}, 0x20009000) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x100}, 0x20000000) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000b35) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r4, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000400400", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x8, 0xfffffffc, 0x0, {0x7, r5}, [@MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x1, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newqdisc={0x34, 0x24, 0x400, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0xcf313dfdb07f484a, 0xffe0}, {0xa, 0x2}, {0xa, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x83, 0x5}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x4}]}, 0x34}}, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r4, 0xc080661a, &(0x7f0000000240)={{0x4, 0x0, @descriptor="d193bae91a404399"}}) 01:27:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000026000106"], 0x28}}, 0x0) 01:27:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000580)="ae", 0x1}], 0x1, &(0x7f0000000900)=[{0x10}, {0x10}], 0x20}, 0x0) 01:27:56 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:27:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xe00) [ 2972.225392][T20005] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 01:27:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) [ 2972.283975][T20008] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2972.304838][T20012] IPVS: ftp: loaded support on port[0] = 21 01:27:57 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) 01:27:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), 0xb) [ 2972.439785][T20013] team0: Port device veth701 added 01:27:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/131, 0x83}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000580)=""/219, 0xdb}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000040)=""/49, 0x31}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e0051e) shutdown(r2, 0x0) shutdown(r3, 0x0) 01:27:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) getsockname$inet6(r0, 0x0, &(0x7f0000000180)) 01:27:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000200)={0x0, 0x39, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/146, 0x92}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/136, 0x88}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)=""/217, 0xd9}, {0x0}, {0x0}, {0x0}], 0x4}, 0x40002) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0055d) shutdown(r2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) shutdown(r3, 0x0) [ 2972.916262][T20021] team0: Port device veth701 removed 01:27:57 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240), &(0x7f0000000140)=0x98) [ 2973.011200][T20008] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2973.134373][T20013] team0: Port device veth701 added [ 2973.159596][ T29] audit: type=1804 audit(1599787677.802:1520): pid=20014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1731/cgroup.controllers" dev="sda1" ino=16254 res=1 errno=0 [ 2973.289734][ T29] audit: type=1804 audit(1599787677.832:1521): pid=20020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1731/cgroup.controllers" dev="sda1" ino=16254 res=1 errno=0 [ 2973.409693][ T29] audit: type=1804 audit(1599787677.832:1522): pid=20064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1731/cgroup.controllers" dev="sda1" ino=16254 res=1 errno=0 [ 2973.561375][T20070] team0: Port device veth701 removed 01:27:58 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x8}, 0x8) r0 = socket(0x2, 0x5, 0x0) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000340), &(0x7f0000000380)=0x8) 01:27:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x2, "9671"}, &(0x7f0000000000)=0xa) 01:27:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x2000) [ 2973.783764][T20012] virt_wifi0 speed is unknown, defaulting to 1000 [ 2973.856769][T20090] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2973.977416][T20092] team0: Port device veth701 added [ 2974.226461][T20090] team0: Port device veth701 removed [ 2974.271226][T20012] lo speed is unknown, defaulting to 1000 [ 2974.315779][T20090] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2974.389804][T20092] team0: Port device veth701 added [ 2974.631841][T20092] team0: Port device veth701 removed 01:27:59 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:27:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="ee", 0x1}], 0x1, &(0x7f0000000480)=[@authinfo={0x10}], 0x10}, 0x0) 01:27:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080), &(0x7f0000000000)=0x8) 01:27:59 executing program 1: 01:27:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x3f00) 01:27:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @bcast}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x48) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f0000000140)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x80, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv_slave_1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x8b, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6gre0\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x4048084) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'ip6tnl0\x00', @multicast}) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000b35) socket$inet_sctp(0x2, 0x5, 0x84) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r6, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x48) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r6, 0xc0406619, &(0x7f00000000c0)={{0x3, 0x0, @descriptor="a909000000781cfb"}}) 01:27:59 executing program 1: [ 2974.924601][T20143] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:27:59 executing program 4: 01:27:59 executing program 2: [ 2975.011471][ T29] audit: type=1804 audit(1599787679.652:1523): pid=20140 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1732/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 [ 2975.067784][T20147] IPVS: ftp: loaded support on port[0] = 21 [ 2975.107781][T20145] team0: Port device veth701 added 01:27:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r4 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000280)=0x14) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000100b8000640ffffa1fd05000100070000000000000000000000000000000019996b7ef797401a42b73bbd8f6d0697c10c0f9e13ceb40eb5210723816567b83d68e0fb620a2aa200d8fdb685704235e43da71f2530a52f015700c9225ea3ecbcecd06bac2b952ba73d1b689e51e8b8a4dd57968c5489d0f9911b692d880e7cd129612a819a311214a8a4434da6a3600cebac5ad341f8f1752e8a0663282b926df2f078eb693ac963ddfbbca69638a2b0fae373538b91e2353b0ff0357f"], 0x24}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_qrtr_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000140)={'syzkaller1\x00', {0x2a, 0xffffffff}}) sendfile(r5, r4, 0x0, 0x100000b35) 01:27:59 executing program 2: 01:27:59 executing program 1: [ 2975.514697][T20143] team0: Port device veth701 removed [ 2975.969842][T20147] virt_wifi0 speed is unknown, defaulting to 1000 [ 2976.248944][T20147] lo speed is unknown, defaulting to 1000 01:28:01 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:01 executing program 4: 01:28:01 executing program 1: 01:28:01 executing program 2: 01:28:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00060000"]}, 0x108) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000021c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000001c0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x5, "079855bbdf13ff"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000440)={0x0, r4, "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", "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"}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$cgroup_ro(r0, &(0x7f0000001980)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r6, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)={0x30, 0x1411, 0x200, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x44804}, 0x404c845) sendfile(r5, r1, 0x0, 0x100000b35) 01:28:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x3f09) 01:28:01 executing program 4: 01:28:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x4, 0x4, 0x3d8, 0x200, 0x0, 0x100, 0x2f0, 0x2f0, 0x2f0, 0x4, 0x0, {[{{@uncond=[0x0, 0x0, 0xe8], 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@local, @local, 0x0, 0x0, 0x0, 0x0, {@mac=@remote}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bridge\x00', 'geneve1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x428) [ 2976.674225][T20203] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:28:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') r2 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000e4ff280012000900010076657468"], 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001840)={0x14, r1, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 2976.775817][ T29] audit: type=1804 audit(1599787681.422:1524): pid=20205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1734/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 [ 2976.794323][T20206] team0: Port device veth701 added [ 2976.848459][T20210] IPVS: ftp: loaded support on port[0] = 21 01:28:01 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) listen(r0, 0x1) sendmmsg$inet(r0, &(0x7f0000004c40)=[{{&(0x7f0000000b80)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000bc0)="89", 0x1}], 0x1}}], 0x1, 0x0) [ 2976.940395][T20218] cannot load conntrack support for proto=3 01:28:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000003000000000000000000200095002b4e00000000a472e2c52158a4833fb96f884dbf9a7a01e31780e9e3cd7f89d8f00f5f1a7d62d3ec2a10ef9eeb7c62ec777cf3955894338994055225581be4cd5f238e99b360d8d950c320ec266ebe9bd8650a1573be0aba07c78ae66c9c3cd583207cf16f034ba31fce894387bf66c29883eab67b8ea77147e1dba0694dd03441195eab207e88c29e775f01c5bc778c89b0e35447a442f38e47663c84c6a37ea3dd54"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x5a2, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x3}], 0xf, 0x0, 0x26a, 0x3b010033}}], 0x500, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000003580)=""/4103, 0x1007}], 0x1}, 0x0) 01:28:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000b35) [ 2977.295792][T20203] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2977.327880][T20219] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2977.339282][ T29] audit: type=1804 audit(1599787681.982:1525): pid=20229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1735/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 2977.409371][T20223] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2977.697369][T20210] virt_wifi0 speed is unknown, defaulting to 1000 [ 2978.014183][T20210] lo speed is unknown, defaulting to 1000 01:28:03 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x4000) 01:28:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001940)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c9ff25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578804a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c932801000080000000008e3bc88cdc349db92517313af026ca16b9669abd0f8323058da774c0f518d781a796672c28388bf4d1c9f89b4beb7f1a45dc448b1cb19da20600000000000000a6b6c003fcc7ea4686325d29b6b2298a204ea7937190a2b738b20012ffc1e24f445458f005223e0ab08aaf6da9fd65953088cf42094d6a4ad2f10707ea9c1a4ce0f8993332f0568185f414a7323651bd5d1a84858a86d569318b71ca8eeafa8b55cd41102571aa04e389dc801449e8b3ce97ce3c58df674fbb53b335e1c9cdd3ef3ee72d3c2cd4144369be481d2faa0de8eaddcd1dd4d9fcd5c1784bdc8910684c3febd2143629e464894d1b358820d139209b1fe0bf5b", 0x155}, {&(0x7f0000001600)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee2514903088dfd546a136d40646857b851b65a7a918c58881be75d5d71239c7698d7bdb3f87", 0xd1}, {&(0x7f0000000000)="0c06251f00000000461ace70236fa0348db1147c2390", 0x16}, {&(0x7f0000000300)="cd96bdb578810f358b2aaaf2bacafe0e46d11b73fdeffa5726afc6a69f941fc2599736bb61d60c3c812d5418a5ea3ae461b9018b039a4f69e2fdb082765b01000000d10caad94fd56acc522d8ccc79457da8b9fd8a3c", 0x56}, {&(0x7f0000001700)="b65836c3d98df987e963b3f2c6cd9a05289662018771ef0319e3d867bbdf237a39faca25190ea708520ec42d202286f8cf840f13a46fa18c359bf89f111be7dca749d2ecd2a4699b3b6e1c00027b1eacc4dd56a736a194ca64feb1d30706c6ed88ac6d6283df7e", 0x67}], 0x5}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000002780)="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", 0x2d8}], 0x1}}], 0x2, 0x0) 01:28:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x40000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) 01:28:03 executing program 4: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xc00) [ 2978.519463][T20274] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2978.569601][T20277] IPVS: ftp: loaded support on port[0] = 21 01:28:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000240)={'erspan0\x00', &(0x7f00000001c0)={'gre0\x00', 0x0, 0x7fd0, 0x48, 0x570, 0x2, {{0x10, 0x4, 0x3, 0x26, 0x40, 0x64, 0x0, 0x1f, 0x29, 0x0, @private=0xa010102, @loopback, {[@noop, @timestamp_addr={0x44, 0x24, 0x64, 0x1, 0x8, [{@multicast2, 0x67}, {@local, 0x209}, {@local, 0xd9b5ac2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}]}, @ra={0x94, 0x4}]}}}}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xffffffffffffff80) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000440)={'syztnl0\x00', 0x0, 0x4, 0x7, 0x3f, 0x4, 0x1a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, [], 0x1}, 0x7, 0x10, 0x3b, 0x200}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000005c0)={'gretap0\x00', &(0x7f0000000500)={'ip_vti0\x00', r4, 0x8000, 0x1, 0xfffffff8, 0x6, {{0x11, 0x4, 0x1, 0x32, 0x44, 0x65, 0x0, 0x6, 0x2f, 0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x28}, {[@lsrr={0x83, 0xf, 0xb0, [@rand_addr=0x64010101, @broadcast, @loopback]}, @cipso={0x86, 0x20, 0xffffffffffffffff, [{0x5, 0x2}, {0x6, 0x6, "5cf57555"}, {0x6, 0x9, "d391fde7c9bddd"}, {0x1, 0x9, "945364d3512e5c"}]}]}}}}}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000054000000000000009900000000000000", @ANYRES32=r9, @ANYBLOB="20000100", @ANYRES32=r9, @ANYBLOB="00000000e000000100"/24], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x13c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="2400000016065deb00f481ce5af87eb7200000000800df01e7f1610e292b54d29160cc33cac3f6e051681cb7edfac861e82b2b815f4bbd777f91b96533a1b0570fbaad086b783a95352e84cc86c21ffb28253887778a170400000000000000d7896999cdc6f969d51d4bfd68519e669d2400"/129], 0x24}}, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r11, r10, 0x0, 0x100000b35) [ 2978.600635][ T29] audit: type=1804 audit(1599787683.242:1526): pid=20276 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1736/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 2978.625927][T20285] IPVS: ftp: loaded support on port[0] = 21 [ 2978.631870][T20273] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2978.743189][T20279] team0: Port device veth703 added [ 2978.771515][T20284] device veth128 entered promiscuous mode [ 2978.795535][T20284] team0: Port device veth128 added 01:28:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000004bc0)=@bpf_tracing={0x1a, 0xa, &(0x7f0000004a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@alu={0x9, 0x1, 0x8, 0xa, 0x0, 0x8, 0xfffffffffffffff0}, @ldst={0x2, 0x2, 0x6, 0x6, 0x4976c06ba7682a3e, 0x1, 0xfffffffffffffff0}, @generic={0x5, 0xa, 0x1, 0xffff, 0x6}, @generic={0x3, 0x5, 0xa, 0x7, 0x200}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @map_val={0x18, 0x8, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xfffffffd}]}, &(0x7f00000003c0)='syzkaller\x00', 0x3, 0xa8, &(0x7f0000004a80)=""/168, 0x41000, 0x3, [], 0x0, 0x1c, r0, 0x8, &(0x7f0000004b40)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000004b80)={0x1, 0x9, 0x800, 0x32}, 0x10, 0x5a5, r0}, 0x78) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$phonet(r2, &(0x7f0000004c40)={0x23, 0xa9, 0x4}, 0x10) mmap(&(0x7f000085c000/0x2000)=nil, 0x2000, 0x3000003, 0x4000010, r1, 0xbf3be000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) listen(r0, 0xfb) sendmmsg(r0, &(0x7f0000004980)=[{{&(0x7f0000000140)=@rc={0x1f, @fixed={[], 0x10}, 0x5}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="65f898be6a500592afaf61cdd36f0fbfaef4550c7b2d9b6ee5258c7500a611250f07981dc48ef6d4ababce579c062cc5b90a774f1a17c1451f2930ff1f5b7e0648edb2a899181ff324e1eccbdb2d2fb4834663654c414590ad401cb6f904b57313ee58f68ae2c0bafcb897f652e4e928b0a00651", 0x74}], 0x1}}, {{&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x2, 0x4, 0x2, {0xa, 0x4e22, 0xfffffffc, @private0, 0x7f}}}, 0x80, &(0x7f0000003700)=[{&(0x7f00000002c0)="cb797e06ac5a144c0bc34d25ad962e9c4a1c16fcb359f787b4a363cef04f25110af31d17e8cf3647204d4cfb92ca40188e45b14fd59b703a7056f197287939c9570b7519634a32f09e565a4081459759b47ed86fcf3aaf5b74637c5f2a8c13fede7091db89bf721894c7f3e79774a1066809853dab2b3e5f737060aa5e19f05c45c532d3b8456de4369df1b296917e047170e606e0c3ec7962e6d91950cb02a28c45c7b6e1bd2d2fe28ee7d50098f1c29ecc0e72", 0xb4}, {&(0x7f0000000380)="c1b37f7b05d621209a659db73959c9f66b9c56a2f9aa9c468973426ab99c9e133b4ebf89011c9b", 0x27}, {&(0x7f0000000440)="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0x11f8}}], 0x2, 0x40000041) bind$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r5, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000008000)=[{{&(0x7f0000004c80)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x2, 0x0, 0x4, 0x0, {0xa, 0x4e23, 0x9, @local, 0x6}}}, 0x80, &(0x7f0000004d40), 0x0, &(0x7f0000008100)=[{0x108, 0xff, 0x3, "819b559391d029ec8cfca6bc799a05e2ed2399646e81d649d5d53a083db5a8b95d5977a34038982de88a3a3c3d53763bf7c0509cef747f8fedfce43a42c41b9ab647d46160f8c5e0678cf7cd18ed70b68d3cbeb13259baa873c3e72b346c8413a5b6598cb54773a38d33c601d4d7558f67cee814c72fb4428892f174495617e3a676b91aba5e94adfc39a42cb889bb100b16e87950d10b04d806b88ce83944fc81e05a50c7c3bf6168e159dc06dff561585ad793ff48fbd9c8df90993c60f51384fc21b4c2dfbbbee2a45e2fd96765cc8f12c1349ffe804664ccf9a70c4c14d5377df09c8aadfa9158d12203b55d6c25e0cf8fbadd4c2d"}, {0xb0, 0x102, 0x7, "451c7f8798e9515574b7e463444e9dbff82b091f57f87076aba4c2ad940f86597da8ae8033964c1330a0a0b45181a5bf35f5581fd023bf0f5ac550f240d65ebe8a16192b560235f5cc1cfe35efd4b2aeff9c6509a749ac147fe173e71c2c28a3500c3a21f0539eb2911095a314ee773af444cad4e5eb0c34d2f9f605fe8d3d538e00000000bb48b33b07b3a835a2fbe2b0fc98f63abd0a346033a5a5b33932"}, {0xe0, 0xd, 0x6e, "ad8b7f3bf433e41b11d72c696729e57b77de5cc33e6f62f03d9c93e14b9cafbd1b56c79c00617a89b1b111712b5966727c8f29d10409f4546bd4b72b901a8abb69688930db319ff446874271b358f47c92bb76eede476533ad6364f973e201d573fcd0b302d5f86889b94e90f9b35655c3dfb184e888f3b5bc0574a75e3fedbc7dd30939776e12bedaf4eb4600239c16cb676af493fcbf0d293cad08d29b1e1e71a4e8c9bfa585aec3a56daa67bf4bf34c8a25535092a6cca229d3db16b547b9a45ad6725dfdf10a95bf81d6"}, {0xd0, 0x8d, 0x6d, "7c3819d6010cdd19a495c62d853d30d3855fd474fb67e6afcbfca3d1be36ec75ff360d4bb2de0b1441ffb642e9823f8b9022599ba0c4294da16ba9961294a498a0cf5bb51d0420d919b49d2ed1e4045bb193d3435a24d459568dd3f79035e02b90be3bc70f62eaf291ee6111f8cf5719f0f8cfa88810d56327a24a947561eca8f801c4c75a5f9e9d9f9a8b908308e69c7c25c9748e925548869b8f99bf6092de394fb7741d6e56013a45cdb2df2c63110a6d5ab9b3bdcbd6995ffc"}, {0xf8, 0x103, 0x2, 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"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{0x60, 0x112, 0x1004, "3bf3988f046e1a7a6a845b00f5b46a43a0bc3963c085b54e49ba627c445b524d5cdd1d28b20d4702bb3f4cb8d6c8436d99c4443c29f88ab0882fc26b93c54f1c65ef8a217c3cebebc1fa6e7f0b5ddb"}], 0x1350}}, {{&(0x7f0000007880)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x80, &(0x7f0000007940)=[{&(0x7f0000007900)="a680b56e", 0x4}], 0x1, &(0x7f0000007980)=[{0x20, 0x114, 0x5, "7cc4135aad629d3b19"}, {0xe8, 0x0, 0x2, "a90aa2c0b84795cb1c0e895913a4e8ab8927c51acc210496385933d5459fd1e485d20712e4f16c5cc9acfe597a919a534e88b5ade51fd0db4cdcbba0d30163d278706440a4f0cb2963ca7ac155430ba7d6a56d1a7af94c0fd5135d0b96d7adea2ebe28a4f763613e8c601823856633c9965da5243fc72d01f7ad9f8fabe28eda3f4ac0ab91c22d6e9e4ac474c28f2277c702c7fce7e2509dd376367c707783d1ab7eed7851bab02d4fc084522b251d3a601ae0dcedf559ed1e0d5994c9bfc610b8c2744f73996b5924fcb213dab82005cfb8348d3aa7"}, {0x50, 0x0, 0x100, "125b93f9000d1e22e42ea7ff15e3932c81de46ec4f3050f1270fed6947ead85a83f4cb0c5f262c9c22a78362710732d5bb75842321730c23618a22"}, {0xf8, 0x102, 0x9c, "b36fbe42464528f8744306f175588f01c73345e8b1bfdfcd5066249645f63a3379fdd7738a876f73fd76a2d6677de55226c141006c2aa8d82764ab1d6d6dab14e625cec462741aedf5715e983996808044a7cb0a3e4e80edbc0a815fc7b52fc0ef9200b741f024adc364a660cfabb56af5ba4b93e59fc0ea089afa21c3a22cede2a482c903b313309d5dcbf3eff4f4ee78843d95d8331815736777a7f8de4e9a66e5843c194842e87b03495ef205da9fdd43308d001b2af3139e5ebca3a7b51166e9fcbb4c124991c074761c19af4e56d98460720252623f7049a991543352ec903edfe6"}], 0x250}}, {{&(0x7f0000007c00)=@rc={0x1f, @none, 0xff}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000007c80)="49b28e6d2160ddf1c00e0c350692e19580c88910837970731ee71d85e959ef73b0f0959f2543e911e39644d7848eb2d0f22e84f327fdc9c1d25fa4", 0x3b}, {&(0x7f0000007cc0)="ba62a285b7461d0719628fae13b16e354b9b14101254614e2ac5ea8f72424d4059a4090245fe73c779717d2a02dd", 0x2e}, {&(0x7f0000007d00)="2585cfe9d43c44bf2f45e6860b0dcb4ea08b4353f72533c8e705c077dfcebf340de828aa67c0ad08149cbcee3bc2f6028e5fda61fd5f5b866fea5355327ad99d611a3f67e1abd00c9be6c00b5092148514e8fcd71c27c5c4f4f0b433483d2707a450903ea1bb16655aa485f852e5dc20782bc3951b3c3e62ee6dd45f7ca69a09b39d28709da08a29857e4a8d3f0b9e9774af7573c53c5e130f905e0269d35711a11601d294", 0xa5}], 0x3, &(0x7f0000007e00)=[{0xe0, 0x84, 0x80000001, "c423de0d69742b0640691700ef899383c120038ad56113e736ff947c1c17dd06df761cc9d621f98b40a5cbb11dd4a9b78c01928c3c8303bb3713f857382ff3688f804239cacd667425b10b82a0e932faba417ab8efca0c2bc9108fd857e4659c393b61db0525801aff08e53ed928fab6506dc70a2f64eb129da110bfa1379100d2cc6bcb758247d1d56090bb65027ac7566fbef3bf056ad39ada45e4dbaf9b2d23ec2d30d3511680fae292ccc7040ca99a81ce2693a0a51f280288bbec43107a463cb53828fdd072dbf768a5"}, {0xf8, 0x104, 0x2, "61c2d800e330e2e6b63ee30417322263cde4f42590dab0bdf25eefc986bc06156bfddfac04e512bd40f4e5329b963811e17a56842c87769ce5028d399afa2718c381e0c4ca890341ebd3f40aca94de09b4ff7774de7a32c9cc61a37e36398e6d31a8e79f3307facf6217d9ecde844c4b9038c2c9f48ed700b904eb09f0b657b2ebeb5d7fa07f33907ed21ffe2b8c9b850ee3af58c360ca866958c4370523ad64ca023e2dc247e05edf40d458872999de789c81d2ecacd4b14ae56220f631b504f4891e15b934c56748783b1de92f70ea08481d8a7f6a69aa996f6a67ac5d75bad7218e"}], 0x1d8}}], 0x4, 0x4080) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r3, 0x0, 0x100000b35) [ 2979.048222][ T29] audit: type=1804 audit(1599787683.692:1527): pid=20297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2244/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 [ 2979.176315][ T29] audit: type=1804 audit(1599787683.822:1528): pid=20303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1737/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 2979.524698][T20274] team0: Port device veth703 removed [ 2979.573618][T20291] device veth128 left promiscuous mode [ 2979.599203][T20291] team0: Port device veth128 removed [ 2979.638648][T20300] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 01:28:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x4800) 01:28:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x600) 01:28:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0xc) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000140)=0x1) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) 01:28:04 executing program 1: unshare(0x40000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x15}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="ca8a29ac77cb10dbdafa8c2caf58035f242d21d56c3903d7abc2702841f4dcaccddc5e2a7e32361c9c8f1005f123bed02d0bbe8edab19a569d980fcf5d046044eaaec11fb22e0acabc13c8c69e2f3195c0f5f34632a890d7a7c72da64edba946a254000000000000000000"], 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x4e20, 0x0, 0x2, 0x20, 0x20, 0x1d, r2, 0xee00}, {0x3, 0x0, 0x1ff, 0x1, 0xbcaa, 0xfff0000000000000, 0x800, 0x4}, {0x2, 0x8000, 0x0, 0x7}, 0x9, 0x6e6bb7, 0x2, 0x0, 0x3, 0x2}, {{@in=@loopback, 0x4d4, 0x2b}, 0x0, @in6=@remote, 0x3507, 0x2, 0x0, 0xff, 0x4, 0xe1f8}}, 0xe8) syz_genetlink_get_family_id$ethtool(0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)={0x34, r4, 0x800, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'veth1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x58, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffb}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x193aec69}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40d000}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10004}, 0x40040) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x5}, {0x0, 0xff, 0x3f, 0x62571290}]}, 0x10) [ 2979.892424][T20327] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2979.971114][T20334] IPVS: ftp: loaded support on port[0] = 21 [ 2979.994150][T20328] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2980.015948][ T29] audit: type=1804 audit(1599787684.662:1529): pid=20330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1738/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 [ 2980.114925][T20331] team0: Port device veth703 added [ 2980.138745][T20335] device veth128 entered promiscuous mode [ 2980.163406][T20335] team0: Port device veth128 added [ 2980.753987][T20339] IPVS: ftp: loaded support on port[0] = 21 [ 2980.765465][T20327] team0: Port device veth703 removed [ 2980.827142][T20344] device veth128 left promiscuous mode [ 2980.842768][T20344] team0: Port device veth128 removed [ 2980.885115][T20285] virt_wifi0 speed is unknown, defaulting to 1000 [ 2981.425861][T20277] virt_wifi0 speed is unknown, defaulting to 1000 [ 2981.437013][T20285] lo speed is unknown, defaulting to 1000 [ 2981.850868][T20334] virt_wifi0 speed is unknown, defaulting to 1000 [ 2981.923115][T20277] lo speed is unknown, defaulting to 1000 01:28:06 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r1, &(0x7f00000002c0)=""/27, 0x1b, 0x282) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYRESHEX], 0x2c}, 0x1, 0x0, 0x0, 0x20008880}, 0x90) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000b35) 01:28:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) splice(r2, 0x0, r1, &(0x7f00000002c0), 0x400000000003, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r5, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c054}, 0x10) r6 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x11, &(0x7f0000000080), 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 01:28:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x4c00) [ 2982.228849][T20406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2982.300896][T20407] IPVS: ftp: loaded support on port[0] = 21 [ 2982.310442][ T29] audit: type=1804 audit(1599787686.952:1530): pid=20405 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1739/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 2982.359915][T20408] team0: Port device veth703 added [ 2982.711461][T20408] team0: Port device veth703 removed [ 2982.763466][T20339] virt_wifi0 speed is unknown, defaulting to 1000 [ 2982.764367][T20334] lo speed is unknown, defaulting to 1000 [ 2983.433012][T20407] virt_wifi0 speed is unknown, defaulting to 1000 [ 2983.441893][T20339] lo speed is unknown, defaulting to 1000 [ 2983.897795][ T2289] tipc: TX() has been purged, node left! [ 2983.904172][ T2289] tipc: TX() has been purged, node left! [ 2983.910315][ T2289] tipc: TX() has been purged, node left! [ 2983.918765][ T2289] tipc: TX() has been purged, node left! [ 2983.926019][ T2289] tipc: TX() has been purged, node left! [ 2983.933910][ T2289] tipc: TX() has been purged, node left! [ 2983.940007][ T2289] tipc: TX() has been purged, node left! [ 2983.952298][ T2289] tipc: TX() has been purged, node left! [ 2983.969223][T20407] lo speed is unknown, defaulting to 1000 01:28:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYRESDEC=r2, @ANYBLOB="d6d802d39e967500ffffffffffffffec", @ANYRESDEC=r2], 0x34}}, 0x0) 01:28:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) 01:28:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x5865) 01:28:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) write$ppp(r0, &(0x7f00000002c0)="83", 0x1) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000400)="e39d43bef168cb8b4a5838e240f0d29a9543c5ed3c6ab1b65766bda1840f1e093ea0b099adb54a044a4bce42a00f783466fdc859006df466f93dac750d1a9da0f7114835b0f5032fc3ad3403375e61ff10cd5b809ffd33f8b4f82b410d149f96136baf5f0ae8981212f8d7e0085eac97faf6c1a445c39615ad909677f2ab2b744fade8164c7a0b1190fb49d99cf290a31cfa8b9168d6bffcd1f9cddbb8dec988b200ac5e3e6c2fe7e9e0cb5e4b1513ec09279b13cfcc0a685fdab8be3db46c7bf0e47db8ca05eef12622c31bb319eb6a63b4d7b89798e4", 0xd7}, {&(0x7f0000000500)="64f23ab7710228badb0c7c366b878440ace4d6c9432964a2d90c848b3e964eb81b027c86b55a40bd3db1dfec85f34b7b6369a095b18700000000000000000000000000000000000000000000021dd412f661f4bcf04d521bf22028766aaa023e018195c9e413d5dad973c5fb04f49eaebd22069ca7fed06d00e020a56b39d628cc37188db63b31df9a7a0cdbe763c98f27dcfb6c0a", 0x95}], 0x2, 0xea82, 0x8080007) recvfrom(r0, &(0x7f0000000040)=""/255, 0xff, 0x2, &(0x7f0000000200)=@in6={0xa, 0x4e21, 0xe0000, @empty, 0x4}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000005, 0x28011, r0, 0x0) 01:28:10 executing program 1: ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x46812, 0x0, 0x1f4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000240)={0x0, @xdp={0x2c, 0x1}, @isdn={0x22, 0xfa, 0x7f, 0x6}, @hci={0x1f, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000140)='veth0_to_hsr\x00', 0x1ff, 0x7fffffff, 0x2}) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x46812, 0x0, 0x1f4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="54010000100013070000009622cf6046d2ac0a766f9108ea62b138c23c5fd7b20000000000ac1414aa0000000000000000000000000000000000e4ff00"/85, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c0004000100000000000000fe8000"/268], 0x154}}, 0x0) 01:28:10 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) [ 2986.007575][T20521] IPVS: ftp: loaded support on port[0] = 21 [ 2986.024083][T20523] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2986.104120][T20531] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.1'. 01:28:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) r0 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x2}, {&(0x7f0000000080)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x23}, {&(0x7f00000002c0)="7808ed1596e2606c6f70a01ce14aa8c31749c7fa2c5318c304e0f227bb2f9253f1e0a74846185c167fa86244e7e8f67010e646db98b3566d2aeaf6bff1952acf00fdf75fd524268a1f12e3a2909516f21cbcafa6f0851cf36d4fd88387c3de3da6b7c767ab721daf46d4644a25c6b9fcd606cdc9714ab316fff3a2dd2fdd76f7", 0x80}], 0x5}}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000000680)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x7, 'syz0\x00', @default, 0x24f7721f, 0x7, [@bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x0, 0x1, 0x0, 0xe, 0x0, 0x4}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000440)={r5, 0x2}) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000c00990001000000000000000800010000000000"], 0x28}}, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000800)='vlan1\x00', 0x10) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="34001e00e12e64108f049f2687b728000000000000", @ANYRES16=r4, @ANYBLOB="00012dbd7000fbdb5f251a0000000500920003000000087be593607db6be8b009a198e000000000008019a0001000000"], 0x34}}, 0x20004080) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="330a2dbd7000040004000000000000003c00038008000100ffffffff080002000700000008000100000400000800e500754140472ec5594300000800020029040000080002000002000004000380240005800c00028008000300030000001409028008d902009d0100000800020006000000000000deffffff00000000000000e413349768af442c6accff7c373624582ff13e623e9f4be90e6fb157943e515d07af5254370e9241557453a67798bc962fcca680127a4fbaed6ec7ae00"/198], 0x88}, 0x1, 0x0, 0x0, 0x4008081}, 0x20000040) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xe4}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x8001}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_ENCAP_LIMIT={0x5, 0x6, 0x9}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x60}}, 0x0) [ 2986.140577][ T29] audit: type=1804 audit(1599787690.783:1531): pid=20525 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1740/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 2986.183415][T20529] team0: Port device veth703 added 01:28:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)) sendfile(r2, r1, 0x0, 0x100000b35) [ 2986.885399][T20546] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2987.096356][ T29] audit: type=1804 audit(1599787691.743:1532): pid=20570 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1741/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 01:28:11 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000100)=""/224, &(0x7f0000000000)=0xe0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xffda, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK_NETNSID]}, 0x48}}, 0x0) 01:28:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x6000) [ 2987.179464][T20546] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 01:28:11 executing program 2: setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x1000}) connect$netlink(0xffffffffffffffff, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x0, @dev}}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0xc01, 0x0) 01:28:12 executing program 4: ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x1ff, 'syz0\x00', @null, 0x7f, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x34, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x4, 0x0, 0x1, {0xc, 0x4, 0x0, 0x1, [{0x8, 0x1}]}}]}]}, 0x34}}, 0x0) [ 2987.340581][T20594] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2987.376848][T20595] IPVS: ftp: loaded support on port[0] = 21 [ 2987.495682][T20598] team0: Port device veth705 added 01:28:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 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$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000000c0)={0x6, &(0x7f0000000440)=[{@fixed}, {@fixed}, {}, {@fixed}, {}, {@none}]}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200210008000640ffffa1fd0500010007111058ba1ec898d7639d12e51c3688a6480f216a7f4c91b8cb6faa54cf5d8d62be9f58a19b5d245e1910048738a14cb4768be79241b29a443fa39af1"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000b35) [ 2987.921320][T20609] team0: Port device veth705 removed [ 2988.002323][T20521] virt_wifi0 speed is unknown, defaulting to 1000 [ 2988.010597][T20597] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2988.038723][T20597] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:28:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000300)={0x22}, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r4], 0x4c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x8, 'macvlan0\x00', {'ip_vti0\x00'}, 0x1181}) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000004a4b1445ba2839010000000000000000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) [ 2988.063719][ T29] audit: type=1804 audit(1599787692.713:1533): pid=20623 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1742/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 01:28:12 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}]}, 0x5c}}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r4, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0x18, 0x4, [0x3f, 0x2d, 0x0, 0x79e0, 0x4]}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x5]}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr=' \x01\x00'}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x4c005) [ 2988.142322][T20622] IPVS: ftp: loaded support on port[0] = 21 01:28:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x6558) [ 2988.234162][T20634] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2988.349311][T20634] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2988.419574][T20675] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:28:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x170}, 0x1, 0x0, 0x0, 0x44}, 0x8000) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r8, @ANYBLOB="0000001f24bb9da73ea8fc8c84b98400"], 0x28}}, 0x0) r9 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r9, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r9, 0xc038943b, &(0x7f0000000300)={0x6, 0x20, [], 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) [ 2988.515196][T20676] IPVS: ftp: loaded support on port[0] = 21 [ 2988.521709][T20521] lo speed is unknown, defaulting to 1000 [ 2988.531304][T20677] team0: Port device veth705 added [ 2989.138003][T20677] team0: Port device veth705 removed [ 2989.265046][T20685] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2989.365049][T20686] 8021q: adding VLAN 0 to HW filter on device bond22 [ 2989.389906][T20694] IPVS: ftp: loaded support on port[0] = 21 [ 2989.420550][T20686] device bond22 entered promiscuous mode [ 2989.467682][T20686] bond0: (slave bond22): Enslaving as an active interface with an up link [ 2989.534754][T20690] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2989.562992][T20675] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2989.627526][T20682] team0: Port device veth705 added [ 2989.652834][T20683] vxcan1: MTU too low for tipc bearer [ 2989.658269][T20683] tipc: Enabling of bearer rejected, failed to enable media [ 2989.980977][T20703] team0: Port device veth705 removed [ 2989.998019][T20691] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2990.011634][T20595] virt_wifi0 speed is unknown, defaulting to 1000 [ 2990.018280][T20738] bond0: (slave bond22): Releasing backup interface [ 2990.027123][T20738] device bond22 left promiscuous mode 01:28:15 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:15 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="e3d0e9d6d9d18e5f39868de363d3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 01:28:15 executing program 0: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000300)={0xffffffffffffffff, 0xfffffffffffffff9, 0x7, 0x7}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000340)=0x51, &(0x7f0000000380)=0x1) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='io.stat\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x100, 0x0, 0x8207, 0x7fff, 0x5, 0x1, 0x800, 0xffff}, 0x20) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) sendto$l2tp(r1, &(0x7f00000000c0)="a14bcb73b9ad59984873336ffff4dc33d482e81bc4d49b74", 0x18, 0x48000, &(0x7f0000000140)={0x2, 0x0, @loopback, 0x4}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x54, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008000}, 0x20008004) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0x4) r4 = openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000440)={0x2, 0xb97, 0x4}, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r1, &(0x7f0000003180)={&(0x7f0000002e80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002f00)=""/56, 0x38}, {&(0x7f0000002f40)=""/50, 0x32}, {&(0x7f0000002f80)=""/187, 0xbb}, {&(0x7f0000003040)=""/105, 0x69}], 0x4, &(0x7f0000003100)=""/105, 0x69}, 0x10020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00000031c0)={0x0, @in={{0x2, 0x4e23, @local}}, 0x0, 0x8}, &(0x7f0000003280)=0x90) socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r6, r4, 0x0, 0x100000b35) [ 2990.489678][T20773] IPVS: ftp: loaded support on port[0] = 21 [ 2990.856960][T20595] lo speed is unknown, defaulting to 1000 [ 2990.863763][T20622] virt_wifi0 speed is unknown, defaulting to 1000 [ 2991.373403][T20676] virt_wifi0 speed is unknown, defaulting to 1000 [ 2991.519660][T20622] lo speed is unknown, defaulting to 1000 [ 2991.655556][T20773] virt_wifi0 speed is unknown, defaulting to 1000 [ 2991.983833][T20676] lo speed is unknown, defaulting to 1000 01:28:16 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000100)=""/224, &(0x7f0000000000)=0xe0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xffda, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK_NETNSID]}, 0x48}}, 0x0) 01:28:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x6800) 01:28:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r1, 0x401, 0x5, 0x2}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r5) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r5}, 0x8) close(r6) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r4, 0x0, 0x100000b35) 01:28:16 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfffffe3e) socket$qrtr(0x2a, 0x2, 0x0) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) [ 2992.215293][T20827] __nla_validate_parse: 1 callbacks suppressed [ 2992.215304][T20827] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2992.259607][T20829] IPVS: ftp: loaded support on port[0] = 21 [ 2992.346040][T20831] team0: Port device veth705 added 01:28:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) sendfile(r2, r1, 0x0, 0x100000b35) [ 2992.626489][ T29] audit: type=1804 audit(1599787697.273:1534): pid=20844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1745/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 2992.856215][T20827] team0: Port device veth705 removed [ 2992.948535][T20773] lo speed is unknown, defaulting to 1000 01:28:17 executing program 2: r0 = socket(0x10, 0x803, 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) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x800, 0x100, 0x151, 0x8}, 0x8) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000002400070500000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0x2}}}, 0x24}}, 0x0) [ 2993.100317][T20832] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2993.121628][T20832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2993.266789][T20871] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2993.357190][T20874] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2993.388172][T20881] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2993.433922][T20874] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2993.718663][T20829] virt_wifi0 speed is unknown, defaulting to 1000 [ 2994.199119][T20829] lo speed is unknown, defaulting to 1000 01:28:21 executing program 4: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000480)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={0x0, 0x3f}, 0x8) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x26, 0x803, 0x4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="3c80f4ff2500850600000000fe612239c24a0000b73a6e8f1f3a0bebf2132b5ffd67efddcefa9c4decde4bad78a75f4d093e3fdaff", @ANYRES32=r6, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001f70000e28c5339465718010528a08f003554f442764e4240080000009d7467b30b7ee982eab323870a052d610f42d81b7579d2fb5e0000e6ff7ef6878de822e709b23b13cb2d7dffff0000000000da448529864fb65ba4e45bca59751e5b1415238c3b9a062bf1dd1cd12b82f256668bbf8e50bce17a13f19cd8c5ecd4a24b4f87992ac92b7ae026e12160a9a8f3c9fbc977521352c6709a65d9fc090146945e23e0e03dec41119e5983fc8700536616d273c10e4ea826b391cb7ae01a03b81018e06a3289acf5ef96be06ca7f62310abf4cf200519b995cc149dbe516108cca9864f15e839a7712de768e29d29e573fdd34cea7b913a357fc61d4fc9ec472da35ba51c2f175026a709e26f5fda6c2931873bb51708643957dd3d5c343e2b29b6a52d50f7767f56b7a3504421712b075cc7855685768c3827252e12aa3d1a0dae1a2a4de3ecb52a8337a8aa4777129cedeb28a5ffc647103a0d6746a91cf7a5f660913d0f2064e47516eebc8069095a878bed776b1f53b1050905eea1c13cfb0"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c00000010001fff0000000000000000daa3affb0000000000000000000039f1b000e87d631a769658b00abcb9fb6290fb02be097fcc85dffb090930eed0d976a0556bbdde6bf6cb781f94e8b60c5a4ae673bc6e168024f293691c38ee1a1eeef7449a161b54846509d3723d7e4647cb12ea72cac1304af1eaacf74a52f7ff43e64b78b02c14583a8f0a1451c3af69ce3a2df2fc48a21a", @ANYRES32=0x0, @ANYBLOB="0400000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r6, @ANYBLOB], 0x3c}}, 0x0) vmsplice(r5, &(0x7f0000000100)=[{&(0x7f0000000240)="cd5a67f4d339c6e9e66da099ea69f030adec6face99246e296b391c7102585d3fa805c000d5417c105cca4b3780dd18e197dacad8923209f9a8a55eadc15391103e74b25912fa0598aad04646be7320a14b005b54efd220a55fa231f1d09c346a0400ac3830075b866c44ff5ebb1124a4f9355e36640b1780dbcc182757b40031906da157f249d8ce92fa72731c81e54a11019ee2d9f3efcf90d3b742e7bdc36d53a7e681dcd474f5d7e", 0xaa}, {&(0x7f0000000340)="e1163b9b0f6b393d641ed5885bbd33d4ac43faf2b08d9841b303dd3ba62a004b2bc59e43d57b8475d54f632ae5fdb65311fe1968b046cfff577867e114d05ed0608c7e3d95df4240a4d8cea8db91bbfaa20b68848d9b81be689a9af373d0fd7193a7733bb97e9d7dba04fae583b1dcc2907de1b9d2cd6a5e085d0f311af21c9651fb5c182e300c9190beafa65837eadab91797cd37453cf63e097b84bd21c51be43cb9eacedb2f085047845cafb7b1034700d3f573eea3814e58dd69871f2a53a369f93e46dd71dfe11aa8f38f40eb1c2188d5be0ab14b6e80a080", 0xdb}, {&(0x7f0000000080)="1626eb630792a8686dac92539ea9133c771afe298ed44af500caadafa1816f1d1031572ac19f021a7931660c1f0d08590ea93b06c3f1", 0x36}], 0x3, 0xb) 01:28:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) poll(&(0x7f00000000c0)=[{r1, 0xc3de}, {r0, 0x200}], 0x2, 0x1) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) 01:28:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @remote}, {0x0, @remote}, 0x0, {0x2, 0x0, @multicast1}}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x4}, 0x68) 01:28:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x6c00) 01:28:21 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:21 executing program 1: 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)=0x14) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000108000000000000000000004c00", @ANYRES32=0x0, @ANYBLOB="000000000000002008001b00000000000500100005"], 0x30}}, 0x0) [ 2996.456489][T20938] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2996.490319][T20943] IPVS: ftp: loaded support on port[0] = 21 [ 2996.553484][ T29] audit: type=1804 audit(1599787701.204:1535): pid=20939 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1746/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 [ 2996.646713][T20942] bridge0: port 2(bridge_slave_1) entered disabled state [ 2996.872438][T20944] team0: Port device veth705 added 01:28:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x57cac8) r1 = accept$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000200)=""/41, &(0x7f0000000280)=0x29) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000003c00), 0x80000) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000003d00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003c40)={0x74, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x6}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x24}}}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r4}]}, 0x74}, 0x1, 0x0, 0x0, 0x20008010}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000140)={{r5}, 0x20, 0x5, 0x7}) socket$nl_netfilter(0x10, 0x3, 0xc) [ 2996.896776][T20946] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 01:28:21 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d400000010003b0e0000000000dfff0000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="ac001200087f05eb4308000700fd96e00000010510170000030000cdc00254c6ffb9bc0000000502170000000000050008000000000008000600ac14"], 0xd4}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000026e, 0x0) 01:28:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000002400ffffff7f000056d3d543f2e400003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_CT_LABELS_MASK={0x14, 0x62, "0000000100000000fb2ed76b71a7634b"}, @TCA_FLOWER_KEY_CT_LABELS={0x14, 0x61, "be1a9a6e0d3f1272a1b527676e384ad3"}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040890}, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000000000004) bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x19, 0x80, 0x400000, 0x2e1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x40}, 0x40) [ 2997.174650][ T29] audit: type=1804 audit(1599787701.824:1536): pid=20961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1747/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 01:28:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x158, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x81, @private2={0xfc, 0x2, [], 0x1}, 0xffffffc0}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x10001, @private2, 0x8}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'macsec0\x00'}}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x4004084}, 0x0) sendfile(r2, r1, 0x0, 0x100000b35) [ 2997.367242][T20938] team0: Port device veth705 removed [ 2997.437793][T20964] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2997.459764][T20972] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:28:22 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @private=0xa010101}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e21, @rand_addr=0x64010102}, 0x204, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040)='xfrm0\x00', 0x6, 0x2, 0xae}) unshare(0x40000000) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) [ 2997.476649][ T29] audit: type=1804 audit(1599787702.124:1537): pid=20978 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1748/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 01:28:22 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x100800) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000180)={0x6, 0x7, 'syz1\x00'}, &(0x7f00000001c0)=0x28) connect$rose(r0, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 2997.614881][T20972] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:28:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x7400) [ 2997.704875][T20995] IPVS: ftp: loaded support on port[0] = 21 01:28:22 executing program 1: write(0xffffffffffffffff, &(0x7f0000000240)="5625cfdc33e01c2fe290b965b6aafb482fff6c526f0199e0ec400baaee38a55b5adb455be91c7c2217640214d9d4b373dec64bba07698d5862c26f58ede3d777dedb542e21a4a4faac2b5f9df1f6e2a48871c2e93307a3", 0x57) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='devices.list\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="40010000c74a94e949421b296af166a4f7c213ae675d6ae42ba5f8046136056ea19a24d4ff0e4de9d9cd88e7e04988dfb35b8c96821940c331ca5db4cfdc9b3e01e8e00d1480a5351a364821e1f5c9bdd642356b2e7b72c065f61379cfb9743f1346dd4ae4cc122c5bba996f54ceb0af2e56045f793bcdb6e179d79949a45ac4e5559fa9b34a2953d52c0ac3823f01e7e12e65a19b6d11af1660fbf904cad9f4745ce8cb1129d2ac2f9f989de1c75cfadf4eb8f7a7fea30f762217", @ANYRES16=r3, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x8044}, 0x4814) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)={0x14, r5, 0x78d3f1420ab03bcb}, 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x2ac, r5, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffffb}]}, @TIPC_NLA_NODE={0x15c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x60, 0x3, "3283582e24b9079787047b3f176ff601a0a595acb8592f536dd2ff3bc73f02d4b606c844788225dab7438f54c72003474cdfe3aea5c211df4f7944ffccfc3c7087af46c5cc6789385b8db551d9e35ca104454e4ff2d1610f64a6cc05"}, @TIPC_NLA_NODE_ID={0xd0, 0x3, "e2fdff9c41238330cba32c590ec00915b535a38f546632d5a145fe61f3e9b1f8ab703f9bbbd7a628726e13bec8b55e55cdd4258ca1566d57cde88c44ae244b31ff2f1d094081378af883668368cab3eddfc13434e021b401cf874d51b49ea2e1090bd2713976fe722715671bc8ac7801a42a937783ce0396e4b8ed3b2cc1a720ff2e4d5eebe2b3156f00e80b67e76a4a5ab6cc30f0d25295093bd882455a447ead82db54764d7a815ac8279ac6644c88a2fd8bd88c86a45c61ec18b3e311949eebead0b662b6eb43e39929a1"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc212}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1e}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f55ec96}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x4}, 0xc051) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10000, 0x0) 01:28:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f00000000c0)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x11, 0x1a001000000}, [@ldst={0x0, 0x0, 0x1, 0x0, 0xf001}]}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0x41a, &(0x7f000000cf3d)=""/195}, 0x48) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) [ 2997.873804][T21003] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2998.044509][T21007] team0: Port device veth705 added [ 2998.066762][T21013] IPVS: ftp: loaded support on port[0] = 21 01:28:22 executing program 4: r0 = socket$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, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x3f}]}}}]}, 0x44}}, 0x8000) [ 2998.190944][ T29] audit: type=1804 audit(1599787702.834:1538): pid=20985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1748/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 2998.337254][T21016] team0: Port device veth705 removed [ 2998.400958][T20943] virt_wifi0 speed is unknown, defaulting to 1000 [ 2998.416356][T21025] batman_adv: Cannot find parent device [ 2998.453827][T20997] IPVS: ftp: loaded support on port[0] = 21 [ 2998.788106][T21020] IPVS: ftp: loaded support on port[0] = 21 [ 2999.030896][T20995] virt_wifi0 speed is unknown, defaulting to 1000 [ 2999.032230][T20943] lo speed is unknown, defaulting to 1000 [ 2999.629741][T20995] lo speed is unknown, defaulting to 1000 [ 2999.629760][T21013] virt_wifi0 speed is unknown, defaulting to 1000 01:28:24 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0x4, 0x18}, 0xc) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x1, 0xe576d628a8b8fe39, 0x9, 0x7, 0x6, 0x4}, @generic={0x1, 0xa, 0x9, 0x20, 0x16}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @generic={0x3, 0x3, 0xe, 0x4, 0x9}, @jmp={0x5, 0x1, 0x2, 0x8, 0x4, 0xffffffffffffffff, 0x1}, @exit, @map={0x18, 0x6, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x3f}], &(0x7f00000001c0)='GPL\x00', 0x3, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000200)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x4, 0x3, 0xdfc, 0x45}, 0x10}, 0x78) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={@map=r1, r2, 0xd, 0x6, r0}, 0x14) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000b35) 01:28:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x7a00) 01:28:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00036c40fe00ff050005001201", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000100), 0x4) [ 2999.880943][T21078] IPVS: ftp: loaded support on port[0] = 21 [ 2999.942559][ T29] audit: type=1804 audit(1599787704.594:1539): pid=21076 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1749/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 01:28:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1872, 0x4}}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x9}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000808}, 0x24000800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r3, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r4, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) tee(r3, r4, 0x3, 0xc) [ 3000.632306][ T29] audit: type=1804 audit(1599787705.284:1540): pid=21090 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1750/cgroup.controllers" dev="sda1" ino=15793 res=1 errno=0 01:28:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x4002, 0x0) pread64(r1, &(0x7f0000000240)=""/55, 0x37, 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001014020025bd7000fedbdf2508004b00130000000800320003000000080090ed5b82009356c9d60b72a015000100000008004a000200000008000100587b16339c0b31eb21"], 0x40}, 0x1, 0x0, 0x0, 0x4008109}, 0x40000) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) [ 3000.905524][T21077] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3000.974744][T21080] team0: Port device veth705 added [ 3000.995886][T21079] 8021q: adding VLAN 0 to HW filter on device team0 [ 3001.116356][ T29] audit: type=1804 audit(1599787705.764:1541): pid=21105 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1751/cgroup.controllers" dev="sda1" ino=15793 res=1 errno=0 [ 3001.288202][T21085] team0: Port device veth705 removed [ 3001.325778][T20997] virt_wifi0 speed is unknown, defaulting to 1000 [ 3001.333130][T21013] lo speed is unknown, defaulting to 1000 [ 3001.893781][T21092] 8021q: adding VLAN 0 to HW filter on device team0 [ 3001.953290][T21020] virt_wifi0 speed is unknown, defaulting to 1000 [ 3001.975643][T20997] lo speed is unknown, defaulting to 1000 [ 3002.600811][ T2289] tipc: TX() has been purged, node left! [ 3002.609851][T21020] lo speed is unknown, defaulting to 1000 [ 3002.616406][ T2289] tipc: TX() has been purged, node left! [ 3002.627578][T21078] virt_wifi0 speed is unknown, defaulting to 1000 [ 3002.638866][ T2289] tipc: TX() has been purged, node left! [ 3002.648158][ T2289] tipc: TX() has been purged, node left! [ 3002.662073][ T2289] tipc: TX() has been purged, node left! [ 3002.675893][ T2289] tipc: TX() has been purged, node left! [ 3002.693155][ T2289] tipc: TX() has been purged, node left! [ 3002.707465][ T2289] tipc: TX() has been purged, node left! [ 3002.722430][ T2289] tipc: TX() has been purged, node left! [ 3002.996551][T21078] lo speed is unknown, defaulting to 1000 01:28:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x8100) 01:28:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) 01:28:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x275a, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000003200)={0x449, 0xc080, [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]}) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x82, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x1015) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r3, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00060000"]}, 0x108) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000021c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f00000001c0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x5, "079855bbdf13ff"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001180)={0x0, r6, "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", "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"}) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"6c1eb2686ca70d5cc1d0acc67e20af39", 0x0, 0x0, {0x1f5, 0x80000000}, {0x5245, 0x5}, 0x8, [0x3f, 0x5, 0x400, 0x2, 0x4, 0x4, 0x100000000, 0x3, 0x1, 0x5, 0x80, 0x3, 0x6, 0xffffffff00000001, 0x14ec83c4, 0x401]}) 01:28:29 executing program 2: r0 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @local}, &(0x7f0000000040)=0xfffffdaa) r2 = socket(0x10, 0x3, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61f4000000000000000000000000000000000000cab24aaf7cd1def2ab000000000000000000000010000000042c182f588409"], &(0x7f0000000080)=0x34) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x4e21, @multicast2}}}, &(0x7f0000000440)=0x84) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) r6 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000700)=0x7fff, 0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r7, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4004000) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001880)=@gettfilter={0x44, 0x2e, 0x300, 0x8000, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xd}, {0x9}, {0xe, 0x8}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0xfffffffc}]}, 0x44}}, 0x0) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f00000001c0)={{r1}, 0x2, &(0x7f0000000180)=[0x6, 0x1f], 0x40, 0x0, [0x5, 0x0, 0x9, 0x79]}) 01:28:29 executing program 1: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0xffff, 0x3}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0)=@in6={0x2, 0x0, 0x0, @remote}, 0x80, 0x0}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000210b8738a2bc98015472f25e503261b0000000bd54000100000000000000014100000018001700000000"], 0x34}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r4, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r6, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r6, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz1\x00'}}}, 0x28}, 0x1, 0x0, 0x0, 0x20040000}, 0x24000010) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000100)={@private0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x9a, 0x80, 0x6a, @private1, @local, 0x7, 0x7800, 0x6c, 0x7fffffff}}) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r2, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffff7, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000840}, 0x4000840) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x68, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x1, @media='ib\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) r9 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r9, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x9256}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="82c2178d", 0xfc9e}], 0x1, 0x0, 0x0, 0x20010010}, 0x0) 01:28:29 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) [ 3005.090618][T21225] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3005.107928][T21226] IPVS: ftp: loaded support on port[0] = 21 [ 3005.242256][T21227] vxcan1: MTU too low for tipc bearer [ 3005.250616][T21227] tipc: Enabling of bearer rejected, failed to enable media 01:28:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x4010, r0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_j1939(r1, &(0x7f0000000200)={&(0x7f0000000280)=@qipcrtr, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000480)=""/95, 0x5f}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000500)=""/86, 0x56}, {&(0x7f0000000580)=""/75, 0x4b}, {&(0x7f0000001940)=""/168, 0xa8}, {&(0x7f0000001a00)=""/196, 0xc4}], 0x8, &(0x7f0000001b00)=""/195, 0xc3}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) write$cgroup_int(r0, &(0x7f00000006c0)=0x80, 0x12) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001c00)={'filter\x00', 0x4}, 0x68) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01030000000000000000040000001800018014000200766c616e30"], 0x2c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000800)={'erspan0\x00', &(0x7f0000000740)={'gre0\x00', 0x0, 0x8789, 0x0, 0xb67, 0x2, {{0x1c, 0x4, 0x1, 0x0, 0x70, 0x67, 0x0, 0x0, 0x29, 0x0, @loopback, @loopback, {[@generic={0x94, 0x3, '0'}, @noop, @rr={0x7, 0x1b, 0x87, [@dev={0xac, 0x14, 0x14, 0x23}, @loopback, @empty, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1]}, @cipso={0x86, 0x3c, 0xfffffffffffffffe, [{0x1, 0x7, "d835a59f9b"}, {0x0, 0x12, "e8a39297495c2c17699c9d6b489940a0"}, {0x0, 0x5, "b69c3c"}, {0x6, 0x11, "d2daddb6cff1143fda9ed3ebbfa89b"}, {0x0, 0x7, "617ec98f19"}]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000900)={&(0x7f00000000c0), 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x48, r7, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}]}, @ETHTOOL_A_LINKMODES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0x48}}, 0x40040) sendfile(r3, r2, 0x0, 0x100000b35) [ 3005.290662][T21233] vxcan1: MTU too low for tipc bearer [ 3005.298200][T21233] tipc: Enabling of bearer rejected, failed to enable media [ 3005.336682][T21232] team0: Port device veth705 added 01:28:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001100)='io.stat\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000001280)) r3 = accept4$tipc(r1, &(0x7f0000001180), &(0x7f00000011c0)=0x10, 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000001200)) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001140)='ip6tnl0\x00') getsockopt$bt_hci(r2, 0x84, 0xa, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) [ 3005.735407][T21225] team0: Port device veth705 removed [ 3005.804977][T21258] vxcan1: MTU too low for tipc bearer [ 3005.810838][T21258] tipc: Enabling of bearer rejected, failed to enable media [ 3005.844532][T21234] vxcan1: MTU too low for tipc bearer [ 3005.849967][T21234] tipc: Enabling of bearer rejected, failed to enable media [ 3005.888097][T21232] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3005.973265][T21238] team0: Port device veth705 added [ 3005.987440][T21240] vxcan1: MTU too low for tipc bearer [ 3005.996000][T21240] tipc: Enabling of bearer rejected, failed to enable media [ 3006.273795][ T29] audit: type=1804 audit(1599787710.924:1542): pid=21254 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1753/cgroup.controllers" dev="sda1" ino=16065 res=1 errno=0 01:28:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) tee(r1, r0, 0x2c, 0x4) [ 3006.333159][T21272] team0: Port device veth705 removed [ 3006.378472][ T29] audit: type=1804 audit(1599787710.924:1543): pid=21258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1753/cgroup.controllers" dev="sda1" ino=16065 res=1 errno=0 [ 3006.420641][T21226] virt_wifi0 speed is unknown, defaulting to 1000 [ 3006.421174][T21252] vxcan1: MTU too low for tipc bearer 01:28:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x5088}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r3, 0x3f, 0x3, 0x40}, &(0x7f00000000c0)=0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000003d00), &(0x7f0000003d40)=0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x1000, @remote, 0x801}, 0x1c) 01:28:31 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r2, &(0x7f0000000700)="e885d71b564494b569a935d26901bde3d67b6e8457e34b8a99b96298a380f570a857c74901bd49c2608156f0736214f6a5010165fc8c8560c7ad84455b77eceabfb02bd5d0beb6b75c0d753596f2af35ff67bb186e5dd3e7f1bf99faa7b13d296ec03375682579ee4cddeedf0c1a26c427a9ff2871ea70e37f227fd1d051f1405e6d50fc83e623e908f34fbfbba3e7280ca26993f0", 0x95, 0x4000, &(0x7f00000007c0)={0xa, 0x4e21, 0xffffff01, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e0000040002800a00050004000000007e000008001300", @ANYRES32=r1, @ANYBLOB], 0x48}}, 0x0) [ 3006.488007][T21252] tipc: Enabling of bearer rejected, failed to enable media 01:28:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xa601) [ 3006.648469][T21285] IPVS: ftp: loaded support on port[0] = 21 [ 3006.734007][ T29] audit: type=1804 audit(1599787711.384:1544): pid=21259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1753/cgroup.controllers" dev="sda1" ino=16065 res=1 errno=0 [ 3006.774320][T21290] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:28:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000013c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000001400)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x41}}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x41}}, @FOU_ATTR_AF={0x5, 0x2, 0x8}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}]}, 0x58}, 0x1, 0x0, 0x0, 0xc015}, 0x4005080) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x1400, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000b35) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r6, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) getsockopt$sock_buf(r6, 0x1, 0x0, &(0x7f0000000240), &(0x7f0000000280)) bind$ax25(r5, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) r7 = socket$isdn(0x22, 0x3, 0x3) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000000240)={0x77359400}, 0x10) [ 3006.889279][T21294] team0: Port device veth705 added [ 3007.092378][ T29] audit: type=1804 audit(1599787711.744:1545): pid=21303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1754/cgroup.controllers" dev="sda1" ino=16146 res=1 errno=0 01:28:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r0], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000036001901000000000000000003"], 0x24}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) [ 3007.501052][T21226] lo speed is unknown, defaulting to 1000 [ 3007.507001][T21287] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3007.529237][T21287] gretap0: Device is already in use. 01:28:32 executing program 0: getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000000c0), 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r7}, [@MDBA_SET_ENTRY={0x20, 0x1, {r7, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000000840)={0x3fc, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x160, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfb2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8}, {0x1ec, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x504}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}]}, 0x3fc}, 0x1, 0x0, 0x0, 0x50}, 0x8000) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000140)=0x20, 0x4) sendfile(r8, r1, 0x0, 0x100000b35) 01:28:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xf000) [ 3007.628727][T21287] IPVS: ftp: loaded support on port[0] = 21 [ 3007.776091][T21285] virt_wifi0 speed is unknown, defaulting to 1000 [ 3007.793381][ T29] audit: type=1804 audit(1599787712.444:1546): pid=21322 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1755/cgroup.controllers" dev="sda1" ino=16129 res=1 errno=0 [ 3007.796783][T21314] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3008.047929][T21322] PF_BRIDGE: br_mdb_parse() with invalid entry [ 3008.059646][T21330] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3008.226951][T21332] team0: Port device veth707 added 01:28:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) mmap(&(0x7f000043e000/0x10000)=nil, 0x10000, 0x200000a, 0x2010, r1, 0x2f546000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/214, 0xd6}], 0x1, &(0x7f0000000240)=""/33, 0x21}, 0x9}, {{&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/101, 0x65}], 0x3, &(0x7f00000005c0)=""/4, 0x4}, 0x2}, {{&(0x7f0000000600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000680)=""/88, 0x58}, {&(0x7f0000000700)=""/33, 0x21}, {&(0x7f0000000740)=""/130, 0x82}, {&(0x7f0000000800)=""/240, 0xf0}, {&(0x7f0000000900)=""/136, 0x88}, {&(0x7f00000009c0)=""/228, 0xe4}, {&(0x7f0000000ac0)=""/87, 0x57}], 0x7, &(0x7f0000000bc0)=""/237, 0xed}, 0x2}, {{&(0x7f0000000cc0)=@x25={0x9, @remote}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000d40)=""/89, 0x59}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/255, 0xff}], 0x3, &(0x7f0000001f00)=""/34, 0x22}, 0x1}, {{&(0x7f0000001f40)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000001fc0)=""/183, 0xb7}, {&(0x7f0000002080)=""/230, 0xe6}, {&(0x7f0000002180)=""/116, 0x74}, {&(0x7f0000002200)=""/117, 0x75}, {&(0x7f0000002280)=""/18, 0x12}, {&(0x7f00000022c0)=""/4096, 0x1000}], 0x6, &(0x7f0000003340)=""/131, 0x83}, 0x4}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000003400)=""/127, 0x7f}, {&(0x7f0000003480)=""/207, 0xcf}, {&(0x7f0000003580)=""/173, 0xad}, {&(0x7f0000003640)=""/185, 0xb9}, {&(0x7f0000003700)=""/190, 0xbe}, {&(0x7f00000037c0)=""/40, 0x28}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000004800)=""/235, 0xeb}, {&(0x7f0000004900)=""/175, 0xaf}], 0x9, &(0x7f0000004a80)=""/144, 0x90}, 0x2}], 0x6, 0x100, &(0x7f0000004cc0)={0x0, 0x3938700}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004d00), &(0x7f0000004d40)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004d80)={0x2, [0x5, 0x1ff]}, &(0x7f0000004dc0)=0x8) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000b35) [ 3008.607559][ T29] audit: type=1804 audit(1599787713.254:1547): pid=21323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2147/cgroup.controllers" dev="sda1" ino=16001 res=1 errno=0 [ 3008.726781][ T29] audit: type=1804 audit(1599787713.274:1548): pid=21327 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2147/cgroup.controllers" dev="sda1" ino=16001 res=1 errno=0 [ 3008.861078][T21336] team0: Port device veth707 removed [ 3008.864965][ T29] audit: type=1804 audit(1599787713.284:1549): pid=21347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1756/cgroup.controllers" dev="sda1" ino=15874 res=1 errno=0 [ 3008.904834][ T29] audit: type=1804 audit(1599787713.514:1550): pid=21345 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2147/cgroup.controllers" dev="sda1" ino=16001 res=1 errno=0 [ 3008.938510][T21330] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3009.037084][T21332] team0: Port device veth707 added [ 3009.221974][T21353] team0: Port device veth707 removed [ 3009.244272][T21285] lo speed is unknown, defaulting to 1000 [ 3009.244294][T21287] virt_wifi0 speed is unknown, defaulting to 1000 01:28:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd40, 0x2004010) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r0, 0x0, 0x0, 0x0}, 0x30) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r4 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x4ffe0, 0x0) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000100)=0x4) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0xc0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 01:28:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) tee(r1, r0, 0x2c, 0x4) 01:28:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 01:28:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x20000) 01:28:34 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x20, 0x9, 0x2, 0x4, 0x9, 0x1}, &(0x7f0000000440)=0x9c) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) [ 3009.579182][T21393] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3009.678258][ T29] audit: type=1804 audit(1599787714.324:1551): pid=21402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1757/cgroup.controllers" dev="sda1" ino=16316 res=1 errno=0 [ 3009.725393][T21398] IPVS: ftp: loaded support on port[0] = 21 [ 3009.727201][T21397] team0: Port device veth707 added [ 3010.243057][T21393] team0: Port device veth707 removed [ 3010.306287][T21287] lo speed is unknown, defaulting to 1000 [ 3010.399129][T21397] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3010.516663][T21403] team0: Port device veth707 added [ 3010.788220][T21431] team0: Port device veth707 removed [ 3010.882522][T21398] virt_wifi0 speed is unknown, defaulting to 1000 01:28:35 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_int(r0, 0x0, 0x22, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x68) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="8e", 0x1}, {&(0x7f00000002c0)="7e3f834507b5c8bb31ce5c9cc7092de7e0512f598148e24def35f47688d3e2be25cf8694e98bbfaff6b29e821c56a0d024153a230818b3f2e4bab252a9392fc34958db40c0d54a90d6e5e01a46898674cd6aeb7ab135ccb3430eed2e766000f95916f1594088648f188347787137f2520ad8e7df480d556bbf9c297e51712c660092beaf4b3f0161426b24090c8eac58e500f47069d8025538b7a4f825faf0ebd35e370672f524afd5895b0f337f425109ec0e2ffd0b3545d90ad0773e9b920968007e23cd9a270aff3aa95f329c2bb2dccb79bd894bdef26ae383b5c37e73e3cc892c2d1116cdd36334756f110d10d1b5ab149cf9026019b64ae4bfb5ca46d3cfc012d031408e61d72e24304593e72f922a5d3fc3ce1c7b1d065d78982b802a9662f6ed786254916398301878feb91fbe26360b8240760db17db95da124e213634e4b55f948e0abb9b6dde3fb82d179599b022a2bd214b96bf73c5139aa30ffb5c34d842eaa1d959e24f6ad7fc94273d51a337e01b5a8224d796b68df4fa5d20e81eae11393e8e601a821019aa8b5c01c6a3cf481b440be4518e6928d6472f7e37fba57080d59f8c5e10f6b4127b83aad33df8ef6e55739a57b8a5d752f0cc8b2d09992755883213098bbfc4d0f5a48c0c40df359648dd740fea16477a1faff99cd8a13b730fc1b1cd9a3b62a2ca3edd118671b0d1e31f4978ade759783f781b434ce936dca54515914b734bc39b06abdd8b36290ede3758ae3d18dc3367e9664a0ceba76202734344e139b85b8a61fa52ee12215b0c8a711cca080b92591d9285f3eceb4d01c81150bb7a146c96cf6a61dd71102ac48700a2ff912de0a3750b9dde10ae0f48d4587c893035b67911151e41dcecd10f70dcb939b7f81618868425bae1c09c1649ed4ebfc88bf7f20cae849a5f2f9c685cca1b3facb3ac96bff19f7abfdc9cc4516a425332d1b14d94062cefa6b8cd5c09c07b30f85cc422011519f8d20165a7570bcedf4fc94688216a099b0e29fcac343bd59170c6d79755adb7f7459325bc6cf426408aef324f9e0008e3ef4ebba8635d3c0d2c8b11b17774c091fd91031cd067df39a11f5dad4006dc263cb9fa2102d5c2a8bf6d04e42186a3bfc81fcb7f8e2af3343042aefe95b61de5d570555139218b703d719f89b72a8d15cf338e3832bdc873cb28dcaf646853dfb38d114ead2ccf9cb6d6c8d9d3cb7b9ed0951910e209e2e603ea5c53aca7a161ca4d9fc70ab4be5402c2fdb92287448d2963021a15ba6fbab137d3a81468f7867315d7fce151b8e489eada1928319349e9e3bda723f837e96f54e0c43c49a1b22d7cfdd85b00de0776dd84c148e04b0522815aa6b5fc1fd618e4f0fb5f62b841d8fd6be7dc3e92856d34c3a3b90988a7ac37587b1c4ebdf5bb1b4223991c51774f50e72190ce829f69612661cdc60bae5470245b24c16e22c14f06955c5aa2b9715bf676a738208510f4101a286d00755d82422c440c51726d8052a9703dd782e56e6898f38e15198bba525ef8329ecf115880271306bbc6e2d03bde66d8b10ed69116ad71bb6bafdd436844bab7b53d06802256643e7832e87a61cf75b146a1b7df6350798046fbc2475235b9e6a48d193c50031a5f95f80c5e4d5fb3856556ae846f9c9b328477b64390f14a9a6cd471c027a01e321d3308f68199839a1f045a14b844a7c6e7c917400865cfca17c2602cb5c230d78a1e4d3d46a5d6573217f20380db836f35c7de2f0d777f851daa126503a5d51aee6b116536c0423d93e7d748afa545278e6ab957b1f21528971143dc15389be321b5712aaeca77eaa5a25711cc3e1b9ff2568f856107aa665384cae7035d827607604e578c318422080eaf4a3e766829add2493517b84728352d161b1ad59d29ce9ff8cdf9f06ef1267e1ddcf0e3844f03d851f491b343276aaeafd9bde70540e50ccf2ae0a85b96ede1f700b1252c36e737afed6e935629611ec1735ee18b7cb4773e7135f7ebd7cc7a0d7e8d993495cfc369abe7f48a40ab249a3cbc924a63b64fa082f2f5699e6a1051831ec4ccdddec409c1d055650f28ff9973359a4e9abcfbb363a3a50d713be21ffff3b086ff3b9cd13af6792d1ad45b8b042da685e319e6ffb1d711e0771b90cffa61f5079e0f7845eb7e5f01e5778dcb84ffc39d8d10edcfaa2bee4bc6eac48e31b4704979faa882f5fbe7aab2efd823b1c8822a2b761b4b7080c07a62b82c8236dedf8c14fb749501fb354b0cd9b445f7c54ac5262f58ed9b68b0d4a8af747e0d4cbb941fc928011f3fb7b66a9f7aee322815a4e271d5275889ee1df5e0ec0a9650651f25c5f600df4519155c1c3b74393cf5318db954c80286dec13dac568d2a1c526f9086403190c03e3a7aa6ddc28da5909ff05cb2a3a57a5ecd4b4f71c5a0da2e5da613939308d7adbd1edb70a083d973034510b73e7b914606bba0d0df0cd3af1a85867f3315a95d8ba1fe451e60030e001ce747fb1e9ab9fe927182dfea90c8e90a5ad03a80b311bc5d5b8d50e79a703714c1087ed78501f920f9d1a283c9a79a8546283dc80febb853894af13403e547d38837e5d99bc24edccae1ebb48d4be16ff3543a48f80055981cca9185dca3fa7a800cd9dbd24d72eef4b0fcf5ad0a725380d8b09f8d8dd97bb9e3409335d89eb5c53a52afd9a7a26c1ce69cba6033b5a748f15a88603454618abbc31df3d2db2696145d9d10c93b2d6abb75a2bf951edf5ff299efbaddf7065ac261980fb97c3e307f0e2b813f2f50f8b4aac36129efa3d8aea73558cd7637f9ef4b8397df6f32b2d2be83b123449b00d28151a905a9fa7cb094ad0ee77f77ca72543dfe5f2bdefcc4e0791d9535582bfbb3abf937a3dfe040e3e31324fa99b70bbf9c8ceb2caf59fb533d861cb0267dad106fbc575e05e8daca4f2cea0112109354d81e18324771099bd17d0d5ce445a93ae4f49ad483706972ec42b8ed233845e6095b132f0b56e306116ad8777128dcb4f38ae431f9e2d5f8583ae432fa6cb045fcc94a9783315082dc8dd944b4304824f5138f52996e48204e87845a924430a8553c9a6f2bc28461eb58daa71c8e0ce291ed8ff7d6ab3b1658c25bd614d1b0a33afd84bb3e384d8df2909f76967ad8dfbe5393c94566319e3de347a9bedbd6e6d2e9160c5178f007312376b35713f4859be8b7053538c3b2039cc68f50c6850bbe56ea83634f34c31b7bd0252bde47ac70806dffa21f2e65b0a7481fdc25ee89694c9928008283f66e31e0703a0b8cbc89bada914032ecf43aeb333b9ba71e30e9e2cfac7ebd27565b953395b1e2ef902877389db8c6a42f353f08af5b3964093de2f4a7bbcb6b781d96314b5ea6183076c2441d89db9173c9332735c30e89c45f73b1f8f2f261ad7d6a24052ccc1f441f9453dfedbb6f2882c8362cde0f218c38ea6b62eac14411bc10c66125742ff535912dfa628ffcdd59ebbe62b3e72f92cf45e7fa77d38506f8a6453acad5dea650456fd84c16f8ed1b707a0b3089bb7c1596f2599e7fb8d177d595a3b6a5689157069ecd5552d388676587d83e02e702796ec3ed9b499650c2dcd7f3fa0c3c27cb5365b9e355d9148de972d68ffe4fefac2a0c9c20212d59e6ffc6a90890d0b1fa832c3cf0bf39c94f2ba8186a29470054692a1d4422f170a56e2fce4c6e287fd9ff9cba193f41c4554304bb6034471d8e7793079a8db72d3cda6450cb56fd00026596d4880caf5e9b4280cb026a55a4cd51fee377853ecef9d5f34da3701ef980b6d1b7d1ddcca0da677b3615b010e75227c6ab50e747409590152a62773a1670c3ceeed344442064750de9a96b5a294048c0394145961e3832632f9b90ac231da377e1ed5dcbdd31dcd93fa78b1bcb6f9aecf3099c99d56ae4c53e4b88beb09f94e98bb7d6900768fc3037e7f74dbdcde175ca8fd9b4bed1321c94663ae588f009669a98d66fef232eb2fcc5aabf7725400ea3e230e3dbb51d60095168cdfe434ff341f261bf6b4d3e997574ef87a39b009f8da5e0b66aecc5df0f3c6eaed2f90b7e5f5607d4f50d7bed7084c179e6d6c472fff95df26d3035682089b7d0b7adec674526c8f367c484fa4076b9d0564c9b9d97671bf30d807bb2cac69f16ef6fa7e33f16648979aa3d118ef4b1a108dc40534074f92418360e0d2d290540496e8ac58f6205168c7f9e4f7053d6807809757b7aaa4ecc61b695b05c8fb1abd0fb94565a14d2c95f416f68262e2564fb96cfac7ae44efb494755d1f60bb6cf2b5fc37acaae78b52c9da111933d7d04e7aafaf7c45cfbf85c182f6d55ac17ec735efbebd84a8cb71eaa9fa4c07b85ddb4cee7f3de6e1ddd589568598dc294410fcc85184abadb1e0f4c2f2890931cd4d385359981b1ab433740d2d2401aed70deba29dde4d079791dd0749e1d0213712841bcf919a8ec58a7c1e56fd77cc0e9353a3c7e6655d2727056a31bf81ec9a78ce1aa7897665412da678b2e02e1577bcad968c89e4690e5423938841ce41d9f7b4899b5375217d53ed7c9fb5dfd2d318af878fa6c7fc6bd895b4ac97d516022dec10182500d19224366e3ef1ac740d682ed904a0387599d57a44760c2c6e5666922fa77cddf43a1c32534bd0ba64d1ee5a268777e58a0ffc5a0b29bf7b62cae2153166ecbb1f5b94accb2cb841a678375ab69d9db08a11c5cc1261906c106313cbc2f252d2dd09aef510dbf406117a8eb5846d9e12c39fb0f356ea80118de6fb0aaa98821e754b078f4015d641941cd74786ec1415851b2ac33711aca47689b4ec03ff45dbe85284a5fed08f457f7ac7121a85781e008db7bc674d235723c381e8548e0609739ae278db6bc6d50ecb7eaccd4ec7b0925bf6018f100a2e268fb06db68e67e8efd0bc2080837b07b92f09886c6f90b3f370ce2bab54a801f7704084f7b68f3ca6223fdcec36b43253227c0cb3846b918f080e6c8512465d4a7a7132e7b27a11f8a672dc357022751edc4d60116399e2268cd4bf046c3a1cd4745fb25f5b8fc777cb925d3bddfb50d06660cac1895d0c0c88238e90c232f5a9aef8ceb26e48419c502d2f28172a8c86cd73cc112793a0ff72fdc4eb923ed65c6034faaf4c1be20277332651764a3c7d809bf74256436aa9c814e1a05a49ae12e29786f70331e4d50bddadb90c6b6d223dbfa4aac183eea65a3c2ea04bd848a25ac6b592586c5afbd6160e42ff294d9c34c0493ad83ab4ba548fa56b6574f8a35c03d105656ae164c6cf042eb412b806347a530a95db6e7f81aec46a62549d3eccb32557fd091e797dedec81a9cc75108bc3e44cde1bed63cd27a90dabb8a0cccbf097b43cfbd0d3bdae871f65415bd4062708bf7097e41f4cc90565763f644f1591d6fc64d8ba607979515fb94b0cf0ed24e74205228b334f614709d2b31252fd5270e3e68a2f9e30be91cc826ea70211dcd1d352a6bdda72ca71a5354498e2ed60a2748e0488db1ba55110bc4da3a84abb5b822731a5f1ffd23e4f10f1ac066095cc5e2e1262c63e75df0e599bef26493d4d2494b4bbf69bd8ef0e4a787cd135098196fd9361f7554f4d0a9452eac230104b22306b2ff9acc96df8c210b733983f6ae2bcf7b0ffc2e3cfba41a709157aa38abd1a7bf0fd8f890715db588842bb217e525071c4c10427ad94faa7d41705deceaad01b09ab3139553aa501ef399173177252e78f8845460315d480c76c4a77bee67bed8e2cc9bf3d97299467ea8573de97265887b5dc6d4a89e17ef993589dfd458c18cc2b2ea425a508bb43", 0x1000}, {&(0x7f0000000080)="1b9dd241c8ad732c4d7ebe040735cf0a05f54f781a37ad9d43a412dfb8217444c3844e639f634c4fffe2c8aa6275304e71060e712b15afdba9bd4ad9211808fc1ab611efa971845c0d1c4b61c213662b5756bc3b1eeae9cd06a2414e449d1f18efbb6cd5500b23ca010739d6ff4a45021a", 0x71}], 0x3) r2 = accept$inet(r0, &(0x7f00000012c0)={0x2, 0x0, @initdev}, &(0x7f0000001300)=0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001640)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x7f}, &(0x7f0000001700)=0x90) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)=ANY=[@ANYBLOB='\\\x00\x00p', @ANYRES16=r4, @ANYBLOB="17090000000000000000010000000500070000000000080009000000000014002000ff02000000000000000000000000000108000a0000000000060002000000000014001f0000000000000000000000ffffac1e0001"], 0x5c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x1c, r4, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000080) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000001740)={0x1, 0x80000001}) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000001340)=ANY=[@ANYBLOB="0100000000000000ffffffff00000000020000000600000008000000000000000600000000000000200000000000000003000000000000000000000000000000000000000000000001000000000000000000000000000000001000000000000000100000000000000200000000000000000000000000000000000000000000000201000000000000000000000000000080000000000000000400000000000000dd0f000000000000000000000000000000000000000000000400000000000000000000000000000009000000000000000000000000000000090000000000000000000000000000000000000000000000002c000000000000000000000000000000080000000000000300000000000000000001000000000000000000000000000000000097960000000002020000000000000000000000000000000000000100000000000080ffffffffed540000000000000000000000000000000000000000000082030000000000000000000000000000070000000000000010000000000000000600000000000000000000000000000000000000000000000c240000000000000000000000000000ab000000000000000100000000000000070000000000000000000000000000000000000000000000000100"/480]) 01:28:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_FLUSH(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x4, 0x6, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000) 01:28:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffd40, 0x2004010) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r0, 0x0, 0x0, 0x0}, 0x30) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r4 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x4ffe0, 0x0) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000100)=0x4) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0xc0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 01:28:35 executing program 2: syz_init_net_socket$rose(0xb, 0x5, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = socket(0x23, 0x4, 0x9ae) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, 0x0, 0x0) 01:28:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x34000) [ 3011.252500][T21477] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:28:36 executing program 2: r0 = socket$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$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)={0x21c, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8a3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x36}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xddd}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc706}]}, @TIPC_NLA_BEARER={0xe0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'rose0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x1, @remote, 0x1}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6eea}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast1}}}}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x880}, 0x4c005) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) close(r8) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$l2tp6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x20) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="200000010000390400000000000008ec0000000034be5acc7d4d76c5f18cd0a7c66e22a02ffa6003f6673d57ffcf37bfd541c1a57da3b104cf5a7972d4555ae31541aa873c281d7e93cc9f40d8eee1f04cd84ac5b196904a6baef956c35153b1d6a6780d25cf831535b1bd67a8809e53d02d3c4e1e8ebc7ba80f398af0a60e56eb170c48fab531f492c8d8c17b13e2aca03e8b57", @ANYRES32=r4, @ANYBLOB="0710060000000000"], 0x20}}, 0x44084) sendmsg$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) [ 3011.342993][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 3011.343011][ T29] audit: type=1804 audit(1599787715.995:1553): pid=21478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1758/cgroup.controllers" dev="sda1" ino=16324 res=1 errno=0 [ 3011.408160][T21482] team0: Port device veth707 added [ 3011.434880][T21398] lo speed is unknown, defaulting to 1000 01:28:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118, 0x0, [], [{}, {0xffffffff}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000018010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00a6c50000000000000000004000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000c49fee492278"]) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r2, &(0x7f0000000380)=""/187, 0xbb, 0xbf90) bind$l2tp6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x3, @private1={0xfc, 0x1, [], 0x1}, 0x2}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118, 0x0, [], [{}, {0xffffffff}]}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000700)={r4, &(0x7f00000005c0)="7f96cb17f6f3", &(0x7f0000000600)=""/236}, 0x20) r5 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000300)={0x0, 'bridge_slave_0\x00', {0x2}, 0x4}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000580)=0x5, 0x4) accept$packet(r3, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x24}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x61, 0x10, &(0x7f0000000000), 0xfffffffffffffe77}, 0x48) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000740)={0x0, 0x8001, 0x101, 0x1}) [ 3011.688680][ T29] audit: type=1804 audit(1599787716.335:1554): pid=21500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2149/cgroup.controllers" dev="sda1" ino=16328 res=1 errno=0 01:28:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) [ 3011.917034][T21477] team0: Port device veth707 removed [ 3012.004540][T21497] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 01:28:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003380)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="21cba1d38524a93dfd03d4b1a73d678d8fe1fc94d44cc3c38b06785ada2e6e4b0d4a2826e3b64a2584bec842497ca8acdfd9562412bcd7fd6e64c55c9a08fb0ec7", 0x41}, {&(0x7f0000000000)="0a3d1f1cc06c564e7292725bd331f2bb72bb20976e90248014324f8ac06fa3a8ae59f28364a942ef3d4c658014d00c", 0x2f}, {&(0x7f0000001ec0)="bd1c47d268902ad3711d4b0997c3e2233a63645ecb3e5dad9d22d34cd82934b52fd0d64574a245b5c758e4a295e61e03480d104356504f099740e70c1cf0483de141f90d2cdce7baafbe92770c7bb4be0078045128dc249f1ab9ffa30651f02e1364dc7f0171b8e0eb0b5c4ffd3534ba849745e95ad8d6d0f26f5ee90cc34ef4cba9c1c07879735157a8789dc9eaa22439da96398a538b2d116f4c987da1d643ba30df66b8c49bc6d5ea6aa4b92b7319e2862cc47fa9a72722d978d1af89b0d17ab63616bc2e0b5ab6246329e191f96401a626ea54baa69b8ca8413d6ac2be266e93e9a8362b02efd96ccf7d8a45c2db93b476ae0bd325a3a76267c87685a40e7cc244828f61a2c971b3aea8c376693adce2ba189fc5ff9353a00a4c1c7f0f388a62fccc09cf7af22fd7acc432b6bc4895362149513cebca2c397bb73c624d18791702ac040360083a8cb94aede669d1262ded91cd88d29f3b512b34edd3cf1a85e11518fae39c5b5fdd94467cc1836b1a92f1afbcd5b49b85e8fb6b4bbbe59d8104147fb20c68cc18627016034c0d36f2b55bcfbcd46e3f47a0ad98c69311ad677eb1623f5c6cff92a27e23cd464ad7d725d4a3d04d5fabaa58a42e51922bd007867ecdd8e73cd193e0dbe0c436a23b2b56d71d5bdcd140f49f9aacc510d39bc8a962837602d262dcad73e310efe768646b96be59dd696a7d684dcb125f91869e1ebbee09e50293efb4ad90ee5a3bef3300800dc4d9de4a75518c04cdd53240374a8cbfae08cefba11abcc97c26bc2f544bcf521b7b61ed4d03089e7fa571dce003c745c9666e3a54eca81f60ebbc409cdec0459c4150c5894e5dc60dc90827ee6d005621f85b43bc865ac3f7d0f7097eea40e1575890397d33296d6fb177b33bf1d86552028a7cf3698a905169be2eab92476bcf0115ff0d006f8c074c8aee78ecc287aba38e1dfeda17ba147a5211256cd0d93f64fc87b891468474bd745d3bb4a4d614882e4bb607a7a264854daf684c70d8a5aeb72f40f2c9e7a3132b6ee5ec164f97cf2e29e96d3d639767340c755fe2edd6012fe3d22846f084e633a29944d24e83f5a33e54e70c07f78578740ccae33a97b00d246d68865c199f2bb5a56a173d3ccf33946fd97a6d96c63934e75e35e17a55a35aa3e357278c3b4d2ac23ef3057d1d6b3a591c8092e34280059156b2d218ef0a169dbbb51fa404f93802e06150a63f0bc27838f7203c7703e409a885a01c218caee4c7d376420608826c7ab749b0d14ac0102af85c232cf90ce95c3b29a23dccb6b66f20c7f39f823845ae3f4b6f300a4f8cc74a5d72701eb01b667d900f7d42c96e2a0e058ee395d8f33b85cbbddbbf5c654dd8c346f8298ff02d6461abc923b333b172f35d4a23ceb47ccc22e50d7bcf92b008cd34b04a1e2440bbd323050f75c9960604f6a8159c8b26c1224a4201c286504c1337cfbd0bc76ee7a29ce3a04e97f8155d9922557ffa8a98bc22d482a00548484b93bcda560c7c8773190e10283409853f7e696201de4ae1abe34db8800817c6671774a3b19659fd4de2e788e8a2a7e893f275c81f244c44bbb81a83f9ca4a4ca379dff32c3982ee2629848a8113053cc4f56fb83b2f966834a8eb1c2ec9a1914f9cfe355dcd3ccdd2c411be97c319c877029509d90fb1a20490117720a35e8e80b2afdf1e1706f3db8dbff5939ee98d58277b980c1e1bbd9f896bc1ff4fc8ed06d586ed13c2331cdc234e143d8f8eba4874bdab6581c992b6633546171cbe42c45d1c78cf61fce89c24fa0d89cf023d0f1abf9fc30ae7c86777b1220d50e0501a7f49ba3a095c00018646caba54ccd5c1d1ab2df9bf6c44fc2bca2e57553e9a79e3e7d2becc6b633d6ad903c393cf30ec5ebf2bbf4323cb1e424837f996716d1ca7b376d761c037b7ad13318aa94e084b4e4a163df569a880428626dccfafafdf186ae9d5ea0887db6cc53ff16251a76543a495999751bf2bf65d18f95a8d73d28b2fa3a0996477e2894c45c01121c91e8ae929f79bc0414af0304c18b444acacba839a9a30c283bbf49a2715db587d3285ace8e2ff7857991b99816ecc950acad02b5fa2b5a4bbdac0161aa5c7223f300cde08598d797cccad6e0e256788ebde756dc995c2bcf235f330ecfc863d863664df54bd7da04857cc2f4a9a501a60b0803970ba298878d8e5ba7a91375fe6defd1421ae758e27bedc45a32f082c8f1bb9fa3b1d2623ceefc54f7e6109c732f8c306b5873a988e484ae5a896739b9c659da9de4f00fff6ee2352bd008f9c7563c5bc5001fe22e381faafd6b7dbf5623f1b0c55deabdd0c4463e3d4bdd5e50d49026ee9e45f82c4a9afee664439ab9c3b221dfba1151ec4d93906864c03e0ccf13ced3081ea7b105b2f41cc4ed7d889e0922e9bc051980d24327818efc09cd89e2283a2bfe7747e3bd57794f26027fcf71279d92264ee9f811ea51a94730859ff3a88668e381dd864c5dd44e3475972dc2f423cd5965a4c41de6c06d23e2f00ed737e47d94664c183466a508f5b14be39e643fd6bc4707cd616c1c3e884de73872b19458ed6e7280244a6b9ca5a2565bc64eb27e3e1916a4b0cf18233bec27504d8655fbce6b9d932250c669b204b8c8f143cd516832235b243586e7898b1abb7243c6ce936c9676da0465f0ee1e0b7f4ac80f6595eff2469c7c4692a84b0b733eb4805154aefd9370f923a2afb705ef030d52cb64fc3bf2e82b3b1f9146a98fafa4ddd3fc4e13d072170ff1cbe70fd73a4b2c591422133bd6e60cc769ddf24d72ba96b9129f91950ab5855e79e6f7cf0080b588cc76e4fea011568f643078d3f9ca7127074241995de379e7521e6dbe52edd2900f3b00062b10b9d56051077fcc6593ad796d7a53d712a84bb17eadcba700e19779cca1fb51d6d802ce7d94744e5cf26fde41b0a976f97308f7e8ea843b28abbfb3392c1e8185e4c81ed9956729a6d45b55d5e5e18ba1a17e9bba9a1ea72a2fb2279d9efcc621108ecd8a682f06e68fa53b7cb7a01e18ef2bf92f8612cf095f79671afa14c281bd8976dc7bfb508cd2e6ce786bd00ae6af4725714cb712e27662c3918df9f878ef443f22d6822f7e55c674edd0c0a142b492595b1d035a3d99cde3fbbcf615adf718fb933d4c330f4b4c4b425a22d6c4418a76bff1f3fe38187166e363e7d337f152accabb87f5ff2f0b80f8b18ffd9675aa2a2df43b05d9749288f39fd529b6484a255eed818d35f5f137c030b30a47d59742e8ef00a2b61198b70a4fcd7b68a1a4558ef89fe3d13ce01eb1a06f52db25fe053e3d059bdbef18aeb839c293c8a2ca398d88de2cc1919f3180bf787c55d4294da5f7585b4d643db10aa9f3c85c1ed5619bb971569ba7c42863a5d3537b2a0640197df68346cd4bec333a190c3a477769d05808c453624ce7d99b1e5f3e1e532bdd38324a030b110fe52d2c9f2319db235cc18a4d78ee34ce6124a04abed29148f7ebd7c5fcdfcdf8a8390506283a3e1d64168f57210c2d3a7a62870a8b9ed527070288043264e12c3d88e6af2d66f9c5722330a87e997d106486e4d0f6da9119b2b9ce8548ca8407bceba9ab38b606e0d3ada3dfd3ad70d09cc411fc39b81421253627dca98f1a235afc1799170f3f65452651cb396f343848af4a7300b71b8b4d4df910a969f956f3b05070a96a9a3e8e1236c01d02f65af04197b60dbff4e8a73bdbcc0f51a0ca3196ea89262b347a4515c3bdeefaed9b3b6e711670a7c0441f67508238331180ca6ef7ba3b8de883d48dbc4375a6ab9daceca1028f334f50546493317003157613e82ca444063d3cb13451e91e5e50f6e5c6b8ce4091b595bd6b78a47d2b05d26d5dfad16b4da02ba116e2ce55920b3aa048572de554235da386d598a6aa6338349f2518b80515b192f26314e7293369880d93dd5e648c6b023936131ed15d0eae5e7f5db03b19b3e034e93ceb0f3f71e88d9cec5fcb1f51fdd6f7e169a1916c8d92e9bff342b3b76e61692717e5da6c8d7dc2ebea9175ff67392499d3bad6279c207282745363e646c543f84fa4eae21873bde6e65384b822b9180044af8be9fad57b4e0e47d553c628b911c20089610ae491226ecd7e2d6955c879df87a1f7eaf8e9d9b814fd4f3caf5b31bf2841d32139b1d2d0398326c0da2988329e5553d76f7079a5496cccd9229154c31f44a6258c6482787d43d324198faf4d4c0f5b90e99f04dd1603414f3eb2044c3153797840a175fb618dc999a7aa399ba17e4e74c95481755cce03b5ac5b390ae3823cd342fe63271b20e2e9d53c661008291886a49cc6f73987d93c8c76af0153afce335ea92e30517401afc80ad61cb907e7baed83b5268de883788d3e28ed96ec0bcf149d654ed879bab9e6759b9c091207f5642cf042d456f82297e1932350cb4aae7101696d156d16a0155a8cb2c3aca7ddb22ee6acfd346855d698fbbdb57028ae0cc1b50612690a89fdf562a0dc23d45d128da821ae32c353bb20f1e903bffa97357bea90d3a03a9d35bff49bb87f359371aa5b3d6a681148f79a369b28f945a56f258e29aa220408b4fea0a663e9864d00158abdacf798f8f7d77e9a3ae73aca11f01fac9d5a12b8afb0fa476db22dd87ffaecf3e3f5525745eb1fd0374f1b2b15cbd3b4b4bd127848ddcb4c2059a6250ff732695447e2274bbe5ac470ff0eef3f72ed68accf4534b530e3da07361d1c2e20047bd07d25288286506817f3b830021b691949eb8c0a4e25e4c340df109af42d556a648a0cbd2cfb6cb4cf629a0599417b64df3f692168bb0074705f79a91ddec1a476c95d5b9952359bf24585256a9e8eb1bc5f324f5db8029d4f220dbb97bcc4f7b9c9d77be3251d587b38a152200e6849a79daa0c784504accf2b5c2b19b7e03df4c9f70fd12dffa986aa87b9416880aec2129ada60f7dee62702e41b10bd23c60efdf83cc1c6b0a13fd4e47ade3274583bda50eeb161b6f64c22c233a3ebb83499ec96b203d160128940e3578a42cb16870ab62c70de2dae258b168aab9f712d21719645099da0ea80d68f3289926fafbd376bfba6eb0b96c3dc9ff87e445ff36bfe1e73f6b98d252d70ae5dcda42b75f9aa06ccc2cc1201e6666871849380c5d75da138557730c8558db263995754609b4773e1f9831b64ede7e94ea25038b4ecb87bf5a817bc64143e82c8524c0f1318887915567f6efea3e9f072a92fb51c9a3fc7bf7d86a599895ae12258fd0b9d617483bde18ec1166a733e157f10413ca0afc031ee1b68557819c9dd2c7314f5ab1b7a0c5a6de0c3462e7839e838058de32a7861635cb594564fb0e0ecc5b3463f0977f62224679cd5042206f88664129aff2e1c0fb35abab636ca07af8e8c9be4d479cc61f87d1891ced454f1e570257e9853adc6b77946977b3085a029b91b5f357a4b33ba4414c417139f4814401ca7462053d32575367e0e96a1f89de0ed5d7ea6be34e100fad75b491e48aa980f7b5bf15cb7e29c494101818e4d68484582e9c5ea1620c35121fba2b25acbc0b8a87d6ebf9044578c63ecc728c18fb8e57431ed21269be1c39a215ab0f866b7ef804da10b9bb6e786e25c1a028e12390ef8263a05e55249f67899f", 0xf90}], 0x3}], 0x1, 0x40800) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000ec0)=""/4096, 0x1000}], 0x1}, 0x0) [ 3012.093697][T21497] 8021q: adding VLAN 0 to HW filter on device bond23 [ 3012.131664][T21497] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 01:28:36 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x3ff800) ioctl$IMSETDEVNAME(r2, 0x80184947, &(0x7f00000012c0)={0x9, 'syz1\x00'}) sendfile(r1, r0, 0x0, 0x8) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000001080)='devlink\x00') sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000001340)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001300)={&(0x7f0000001380)=ANY=[@ANYBLOB="28000000f703000327bd7000fcdbd72507000000540900002e2f66696c65302e2f66696c8359d14ed165598e756200ef14abc12a45e8db2defa23c646791ede2c829cd956a170c723913dcf8eb7b2c3d3f520e96149e85ddbe4bf3bd904296e282cc4323b9cf9b2596b0d0085234191b3e0a11f0a7b67d889d1654f2494bc5987dfd32ac2ea0e91f109b57315475c0c0b19704a2d0c755eb4633b090c5498be535"], 0x28}, 0x1, 0x0, 0x0, 0x400c004}, 0x10000000) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000001240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001200)={&(0x7f00000010c0)={0x120, r3, 0x201, 0x70bd2b, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x1}}]}, 0x120}, 0x1, 0x0, 0x0, 0x8080}, 0x2000004) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x2000, 0x0) 01:28:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000fe07265d314100f481ce5af87ede620000"], 0x24}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000b35) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000080)={0x2d, 0x3}) [ 3012.564647][ T29] audit: type=1800 audit(1599787717.215:1555): pid=21555 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=15905 res=0 errno=0 01:28:37 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x40000) 01:28:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118, 0x0, [], [{}, {0xffffffff}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000018010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00a6c50000000000000000004000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000c49fee492278"]) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r2, &(0x7f0000000380)=""/187, 0xbb, 0xbf90) bind$l2tp6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x3, @private1={0xfc, 0x1, [], 0x1}, 0x2}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118, 0x0, [], [{}, {0xffffffff}]}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000700)={r4, &(0x7f00000005c0)="7f96cb17f6f3", &(0x7f0000000600)=""/236}, 0x20) r5 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000300)={0x0, 'bridge_slave_0\x00', {0x2}, 0x4}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000580)=0x5, 0x4) accept$packet(r3, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x24}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x61, 0x10, &(0x7f0000000000), 0xfffffffffffffe77}, 0x48) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000740)={0x0, 0x8001, 0x101, 0x1}) 01:28:37 executing program 2: syz_emit_ethernet(0x46, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000a0d35b1004bb08004500003800b57e0000019078ac1e0001ac1414aa03009078038602004500000000000000000600007f0000017f000001bb028720c670d53c"], 0x0) 01:28:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118, 0x0, [], [{}, {0xffffffff}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000018010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00a6c50000000000000000004000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000c49fee492278"]) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) pread64(r2, &(0x7f0000000380)=""/187, 0xbb, 0xbf90) bind$l2tp6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x3, @private1={0xfc, 0x1, [], 0x1}, 0x2}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118, 0x0, [], [{}, {0xffffffff}]}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000700)={r4, &(0x7f00000005c0)="7f96cb17f6f3", &(0x7f0000000600)=""/236}, 0x20) r5 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000300)={0x0, 'bridge_slave_0\x00', {0x2}, 0x4}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000580)=0x5, 0x4) accept$packet(r3, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x24}}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfc76, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x61, 0x10, &(0x7f0000000000), 0xfffffffffffffe77}, 0x48) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000740)={0x0, 0x8001, 0x101, 0x1}) 01:28:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r1, 0x721, 0x0, 0x0, {0x4}}, 0x14}, 0x1, 0x4000000000000000}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x90, r1, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x46}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x925}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x60000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000b35) [ 3012.899925][T21600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:28:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r3}) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xc8, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000881}, 0x8000) 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=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000d00f1ff0900010072737670000000002c000200080002007f000001200004e2d7bd3024adfc9e652927086bdf3ff47d4f951c859bb39e5f6e1b866eeeadab83840757a9f2ed0e9b8594bbca24dd6c336c43075852866244"], 0x5c}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, 0x0, 0x20}, 0x14}}, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3012.960503][T21603] IPVS: ftp: loaded support on port[0] = 21 [ 3012.994310][ T29] audit: type=1804 audit(1599787717.645:1556): pid=21599 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1761/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 3013.085940][T21604] team0: Port device veth707 added 01:28:38 executing program 4: unshare(0x40000000) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x1e, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x4, 'lc\x00', 0x2, 0x9, 0x4}, 0x2c) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) [ 3013.392153][T21600] team0: Port device veth707 removed [ 3013.454096][T21628] IPVS: ftp: loaded support on port[0] = 21 [ 3013.465686][T21614] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3013.494685][T21631] IPVS: set_ctl: invalid protocol: 30 172.30.0.5:20002 01:28:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2}, 0x3e) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000240)={"3d01a631129dbb1badeb4ee492e32cae", 0x0, r2, {}, {0x8, 0xb10}, 0xfffffffffffffff8, [0x5, 0x4, 0x7, 0x0, 0xf0, 0x9, 0x3, 0x401, 0x6, 0x5, 0x5, 0x3, 0x0, 0xffffffffffffd929, 0x1, 0x5]}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 3013.551472][T21600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:28:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) [ 3013.677741][T21604] team0: Port device veth707 added [ 3013.730013][T21617] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 01:28:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x129802, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r3, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x10001, {{0xa, 0x4e20, 0x2, @local, 0x100}}, {{0xa, 0x4e22, 0x6, @private1, 0xee6}}}, 0x108) sendfile(r2, r3, 0x0, 0x100000b35) [ 3014.082362][ T29] audit: type=1804 audit(1599787718.735:1557): pid=21654 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1763/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 3014.120628][T21641] team0: Port device veth707 removed 01:28:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 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) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x403, 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, r8}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x6}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x881}, 0x8004) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) [ 3014.251629][T21631] IPVS: ftp: loaded support on port[0] = 21 [ 3014.359931][T21669] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3014.473263][T21669] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3014.607301][T21603] virt_wifi0 speed is unknown, defaulting to 1000 [ 3015.040460][T21603] lo speed is unknown, defaulting to 1000 [ 3015.041744][T21628] virt_wifi0 speed is unknown, defaulting to 1000 [ 3015.261807][T21631] virt_wifi0 speed is unknown, defaulting to 1000 [ 3015.261826][T21628] lo speed is unknown, defaulting to 1000 01:28:40 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000001c0)={{0x1, 0x0, @identifier="0ca58eaaa01cfb9576134624b3a2d500"}}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_qrtr_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) 01:28:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x400300) 01:28:40 executing program 2: getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0x52, "b7d8664296a056e319556884585f4f90a30cbc232beba0bb11b295d3d33c1726cb94923dff44a836bb91d62c69ca0894505dc91087445c2950878a83b8e338337c66da6e4bfce4ef93c9e154d34799fdfb6c"}, &(0x7f0000000100)=0x76) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000280)={0x3, 0x8001, 0xfffffffc, 0x800, 0xffffff01}, 0x14) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x1) clock_gettime(0x0, &(0x7f0000000300)) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000340), &(0x7f0000000380)={[0x9]}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440)=0x1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff00560101e90014000100"], 0x1}}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00000000644e30954b00000000000004000000080077c027e37a6d39fe52e7c643b5edacf7010001000000000000000000"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000400)) r4 = accept(r1, &(0x7f0000000480)=@ipx, &(0x7f0000000500)=0x80) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) sendfile(r5, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 01:28:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2}, 0x3e) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000240)={"3d01a631129dbb1badeb4ee492e32cae", 0x0, r2, {}, {0x8, 0xb10}, 0xfffffffffffffff8, [0x5, 0x4, 0x7, 0x0, 0xf0, 0x9, 0x3, 0x401, 0x6, 0x5, 0x5, 0x3, 0x0, 0xffffffffffffd929, 0x1, 0x5]}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 3015.483440][T21738] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3015.608457][T21744] IPVS: ftp: loaded support on port[0] = 21 [ 3015.623825][T21742] team0: Port device veth707 added [ 3015.633027][ T29] audit: type=1804 audit(1599787720.285:1558): pid=21740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3306/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 3015.734526][ T29] audit: type=1804 audit(1599787720.345:1559): pid=21743 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1764/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 3015.978014][T21738] team0: Port device veth707 removed 01:28:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x74e99000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) [ 3016.065409][T21631] lo speed is unknown, defaulting to 1000 01:28:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e23, 0x21, @empty, 0x3fe4}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e22, 0x1, @mcast2, 0xfffffc71}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0xfffffc00, @private1={0xfc, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x6, @mcast2, 0x5e}], 0xa0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) [ 3016.557120][ T29] audit: type=1804 audit(1599787721.205:1560): pid=21789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1766/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 3016.788628][T21744] virt_wifi0 speed is unknown, defaulting to 1000 01:28:41 executing program 4: unshare(0x40000000) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x1e, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x4, 'lc\x00', 0x2, 0x9, 0x4}, 0x2c) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) 01:28:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xf0ffff) 01:28:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x400300) 01:28:41 executing program 2: getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0x52, "b7d8664296a056e319556884585f4f90a30cbc232beba0bb11b295d3d33c1726cb94923dff44a836bb91d62c69ca0894505dc91087445c2950878a83b8e338337c66da6e4bfce4ef93c9e154d34799fdfb6c"}, &(0x7f0000000100)=0x76) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000280)={0x3, 0x8001, 0xfffffffc, 0x800, 0xffffff01}, 0x14) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x1) clock_gettime(0x0, &(0x7f0000000300)) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000340), &(0x7f0000000380)={[0x9]}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440)=0x1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff00560101e90014000100"], 0x1}}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00000000644e30954b00000000000004000000080077c027e37a6d39fe52e7c643b5edacf7010001000000000000000000"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000400)) r4 = accept(r1, &(0x7f0000000480)=@ipx, &(0x7f0000000500)=0x80) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) sendfile(r5, r2, 0x0, 0x100000002) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 01:28:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x17, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87fde6200000008000640ffffa1fd0500010007"], 0x24}}, 0x851) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) [ 3017.111978][T21819] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3017.162450][T21822] IPVS: ftp: loaded support on port[0] = 21 [ 3017.182201][ T29] audit: type=1804 audit(1599787721.835:1561): pid=21816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1767/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 3017.187429][T21826] IPVS: set_ctl: invalid protocol: 30 172.30.0.5:20002 [ 3017.308225][T21823] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3017.332779][ T29] audit: type=1804 audit(1599787721.985:1562): pid=21821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3307/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 3017.442581][T21825] team0: Port device veth139 added [ 3017.462523][T21827] team0: Port device veth707 added [ 3018.074622][T21836] team0: Port device veth139 removed [ 3018.126570][T21744] lo speed is unknown, defaulting to 1000 [ 3018.631605][T21822] virt_wifi0 speed is unknown, defaulting to 1000 01:28:43 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000180)) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r1], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) 01:28:43 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x7, @loopback}, 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x0, 0x44) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0047ce12ec3f27a205e4a55b2b32a0001008ad8afb00000000000008000400", @ANYRES32=r6, @ANYBLOB="0813876b0e2771c6e06d44d5636a463923da2abaa7756ab0183ad9468808ea94470219f7e016c547bf61dcca82a017b011e64fab0bd337a475c71d7ac557bdb480fb245cffee59d6d8b1892cee42f70797209f1987c012c278a7867bff5003297ddb19d14151c325583741f67129508dd15265cddaec874e70abddec5bbf24b5e7943a492d0c5a0ff0d5c172799fe682203c670901e14b4a35ac0d54480d36af47a22c23cac1e82c62141c639f3dde3793b1ddf25c752cd9f3"], 0x30}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in=@local, @in=@private=0xa010101, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {0x2}, {}, 0x0, 0x6e6bb4, 0x80000000000001, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in6=@local, 0x0, 0x1, 0x0, 0x4}}, 0xe8) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xa00}], 0x400000000000107, 0x0) accept4$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000001c0)=[@timestamp, @window={0x3, 0x70, 0x9}, @window={0x3, 0x8d38, 0x7c7}], 0x2000000000000064) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r7 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000240)=""/224, 0xe0, 0x40, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f", 0x8}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 01:28:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x1000000) 01:28:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x400300) [ 3018.900907][T21881] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3018.988052][T21889] IPVS: ftp: loaded support on port[0] = 21 [ 3019.002184][ T29] audit: type=1804 audit(1599787723.655:1563): pid=21879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1768/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 3019.056403][T21880] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3019.075055][T21882] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3019.171931][T21884] team0: Port device veth139 added [ 3019.181611][T21887] team0: Port device veth709 added 01:28:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b32) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@loopback}, &(0x7f0000000140)=0x14) [ 3019.712918][T21897] team0: Port device veth139 removed [ 3019.747029][ T29] audit: type=1804 audit(1599787724.395:1564): pid=21910 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1769/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 3019.795594][T21899] team0: Port device veth709 removed [ 3019.850495][T21822] lo speed is unknown, defaulting to 1000 [ 3019.859682][T21911] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 01:28:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x2000000) [ 3020.096940][T21928] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3020.168287][T21933] team0: Port device veth709 added [ 3020.390060][T21933] team0: Port device veth709 removed [ 3020.455185][T21889] virt_wifi0 speed is unknown, defaulting to 1000 [ 3020.487318][T21928] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3020.579673][T21933] team0: Port device veth709 added [ 3020.836286][T21933] team0: Port device veth709 removed [ 3020.869221][T21889] lo speed is unknown, defaulting to 1000 01:28:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f00000000c0)) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000200)=""/229, &(0x7f0000000040)=0xe5) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100003000) 01:28:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x400300) 01:28:45 executing program 2: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000002800)={'ip6_vti0\x00', 0x0}) read$alg(r0, &(0x7f0000000180)=""/63, 0x3f) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r1, 0x8929, &(0x7f00000000c0)={'veth0_vlan\x00', @ifru_mtu=0x10001}) r2 = accept(r1, &(0x7f0000000340)=@nfc, &(0x7f00000003c0)=0x80) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r4, @in={{0x2, 0x4e23, @local}}, 0xffff43aa, 0xa0, 0xad6d, 0x66, 0x21, 0xff, 0x9}, 0x9c) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000600)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @dev}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xfc}}, 0xcd, 0x0, 0x0, 0x0, 0x6}) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r5, 0x89fb, &(0x7f0000002800)={'ip6_vti0\x00', 0x0}) ioctl$sock_x25_SIOCDELRT(r5, 0x890c, &(0x7f00000001c0)={@remote={[], 0x0}, 0x5, 'ip_vti0\x00'}) r6 = socket(0xb, 0x800, 0x80000) bind$bt_rfcomm(r6, &(0x7f0000000540)={0x1f, @fixed={[], 0x10}, 0x9}, 0xa) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @null, @bpq0='bpq0\x00', 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 01:28:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000240)={r0, r0, 0x5a}, 0x10) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000440)={{r1}, 0x0, 0x0, @unused=[0x6d66, 0x3, 0x5, 0xbd], @name="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"}) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 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) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'veth1_macvtap\x00', 0x4}, 0x18) socket$nl_audit(0x10, 0x3, 0x9) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000b35) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x5, 0x4) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f00000000c0)) 01:28:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x3000000) [ 3021.126485][T21980] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3021.211012][T21984] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3021.244894][ T29] audit: type=1804 audit(1599787725.895:1565): pid=21983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1770/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 3021.312466][T21989] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3021.371859][ T29] audit: type=1804 audit(1599787725.945:1566): pid=21989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2154/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 [ 3021.401969][T21988] team0: Port device veth139 added [ 3021.411832][T21992] team0: Port device veth709 added [ 3021.775885][T21998] team0: Port device veth709 removed [ 3022.057433][T22004] team0: Port device veth139 removed [ 3022.107832][T21984] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3022.163977][T21992] team0: Port device veth709 added 01:28:47 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:47 executing program 4: unshare(0x40000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000240)=ANY=[@ANYRES16, @ANYBLOB="1400f41647aafe8f4a1d5802adcc2257616597f334f0b7ad61f4ec9d9353328e5a10ef43466093ca23d3894007577f8eceaae78227bc686b964d66c303f34fb7d0ac4402fbbf38d0bf17d51f2bf49b18298aa006f9763b5b3b05260fb39bf57916c8ad7e28eeaf10dc27f8486add904732644597df608653aae8f6e6c9a49ecc71ac777374ccd76b38abb112fbc12ea75e44e9c7c52a"], 0x4}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000340)=r2) 01:28:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) 01:28:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="f38394e6047673c89a48e35948a8a79ac0144c2ca8670819576a68f6a8dbd04b2523db28173c056769ef54cc65df8b4f7566927a305b5ae407f3f8a0060cb1e9c5f59474a2d590", 0x47}, {&(0x7f0000000380)="5951cb8d42c24507631dad0985d6886e42e47d1cd011a80b94eee2945e4ce432cdb456cf8068fce5f88992630374237180a5a3191bd0648ab4", 0x200003b9}], 0x2}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r4 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="ff000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r5, 0x7}, &(0x7f0000000280)=0x8) socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x0, 0x70bd26, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x20040050) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) 01:28:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x4000000) 01:28:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x3000000) [ 3022.678790][T22053] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3022.736829][T22057] IPVS: ftp: loaded support on port[0] = 21 [ 3022.801111][T22065] IPVS: ftp: loaded support on port[0] = 21 [ 3022.841316][T22055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3022.953910][T22058] team0: Port device veth139 added [ 3022.978341][T22061] team0: Port device veth711 added 01:28:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="f38394e6047673c89a48e35948a8a79ac0144c2ca8670819576a68f6a8dbd04b2523db28173c056769ef54cc65df8b4f7566927a305b5ae407f3f8a0060cb1e9c5f59474a2d590", 0x47}, {&(0x7f0000000380)="5951cb8d42c24507631dad0985d6886e42e47d1cd011a80b94eee2945e4ce432cdb456cf8068fce5f88992630374237180a5a3191bd0648ab4", 0x200003b9}], 0x2}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r4 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="ff000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r5, 0x7}, &(0x7f0000000280)=0x8) socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x0, 0x70bd26, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x20040050) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 3023.503921][ T29] audit: type=1804 audit(1599787728.155:1567): pid=22059 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1771/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 3023.637812][ T29] audit: type=1804 audit(1599787728.155:1568): pid=22069 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1771/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 01:28:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001700)='net_prio.prioidx\x00', 0x0, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000001740)=[{{0x0, 0x1, 0x1}, {0x0, 0x1, 0x0, 0x1}}], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0xcb) connect$ax25(r4, &(0x7f0000000140)={{0x3, @bcast, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) [ 3023.704511][T22090] IPVS: ftp: loaded support on port[0] = 21 [ 3023.818519][ T29] audit: type=1804 audit(1599787728.315:1569): pid=22086 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1771/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 3024.047110][ T29] audit: type=1804 audit(1599787728.696:1570): pid=22098 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1772/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 3024.084717][T22075] team0: Port device veth711 removed 01:28:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000080)) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r4, r5, 0x0, 0xf03b0000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 3024.096772][T22099] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 3024.180953][T22053] team0: Port device veth139 removed 01:28:49 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0xc0, &(0x7f00000004c0)={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}}, 0xffffffffffffffb5) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2}, 0x70) 01:28:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = epoll_create1(0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) pread64(r1, &(0x7f0000000580)=""/177, 0xb1, 0x1927fa) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x40, 'syz0\x00', @default, 0x59a, 0x20005, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000440)={0x3, {{0xa, 0x4e21, 0x6, @private2={0xfc, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e20, 0x1ff, @private2={0xfc, 0x2, [], 0x1}, 0xf77}}}, 0x108) sendfile(r3, r2, 0x0, 0x100000b35) 01:28:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x5000000) [ 3024.666209][ T29] audit: type=1804 audit(1599787729.316:1571): pid=22123 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1773/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 3024.712093][T22127] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3024.887592][T22130] team0: Port device veth711 added [ 3025.338882][T22136] team0: Port device veth711 removed [ 3025.398875][T22057] virt_wifi0 speed is unknown, defaulting to 1000 [ 3025.429682][T22127] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3025.507157][T22130] team0: Port device veth711 added [ 3025.826649][T22130] team0: Port device veth711 removed [ 3025.898937][T22057] lo speed is unknown, defaulting to 1000 [ 3025.990426][T22090] virt_wifi0 speed is unknown, defaulting to 1000 [ 3026.269632][ T2289] tipc: TX() has been purged, node left! [ 3026.294236][ T2289] tipc: TX() has been purged, node left! [ 3026.319607][ T2289] tipc: TX() has been purged, node left! [ 3026.325669][ T2289] tipc: TX() has been purged, node left! [ 3026.340232][ T2289] tipc: TX() has been purged, node left! [ 3026.359379][ T2289] tipc: TX() has been purged, node left! [ 3026.365440][ T2289] tipc: TX() has been purged, node left! [ 3026.380442][ T2289] tipc: TX() has been purged, node left! [ 3026.415986][ T2289] tipc: TX() has been purged, node left! [ 3026.443188][ T2289] tipc: TX() has been purged, node left! [ 3026.460267][T22090] lo speed is unknown, defaulting to 1000 [ 3026.460329][ T2289] tipc: TX() has been purged, node left! [ 3026.499362][ T2289] tipc: TX() has been purged, node left! [ 3026.520087][ T2289] tipc: TX() has been purged, node left! 01:28:52 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:52 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x10000000}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x5f}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r4, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r4, 0x0) r5 = accept4$rose(r4, &(0x7f0000000100)=@short={0xb, @dev, @remote, 0x1, @default}, &(0x7f0000000140)=0x1c, 0x80000) ioctl$SIOCRSSCAUSE(r5, 0x89e1, &(0x7f0000000180)=0x5) connect$tipc(r4, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x3}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) 01:28:52 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000001200)=0x204000, 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x103ffffff) r6 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r6, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r6, 0x942e, 0x0) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000140), 0x4) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000180)={0x4, 0x2}) 01:28:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) 01:28:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x6000000) 01:28:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000540)="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", 0x178}], 0x1, 0x0, 0x0) 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, r0, 0x80000000000000, 0x0, 0x0, 0x7ac}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000455000/0x4000)=nil, 0x4000, 0x2000004, 0x810, r1, 0xa9d04000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x400c084) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={0x0}, 0x2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$packet(0x11, 0x2, 0x300) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$phonet_pipe(r3, &(0x7f0000000040)={0x23, 0x3, 0x56, 0x7}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 3027.551996][T22220] IPVS: ftp: loaded support on port[0] = 21 [ 3027.590070][ T29] audit: type=1804 audit(1599787732.246:1572): pid=22227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3313/memory.events" dev="sda1" ino=16373 res=1 errno=0 01:28:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x5c, r1, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x180000}}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x6, 0xbe, "92af"}, @NL80211_ATTR_PEER_AID={0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x1a, 0xac, "3aa355e35fa09edc8ba345912bb3c76f3fa36ab28d22"}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x10) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r1, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10001, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) [ 3027.662960][T22218] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3027.722057][ T29] audit: type=1800 audit(1599787732.276:1573): pid=22227 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16373 res=0 errno=0 [ 3027.786507][T22222] team0: Port device veth711 added [ 3027.965270][ T29] audit: type=1804 audit(1599787732.616:1574): pid=22243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1775/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 3028.360228][ T29] audit: type=1804 audit(1599787733.016:1575): pid=22221 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3313/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 3028.400185][T22230] team0: Port device veth711 removed 01:28:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f00000ee000/0x3000)=nil, 0x3000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000007065deb00f4f87ede6261c5b07ff16192aba97600000008000700ffffa1fd0500860007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) [ 3028.494846][ T29] audit: type=1804 audit(1599787733.016:1576): pid=22227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3313/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 3028.643087][ T29] audit: type=1804 audit(1599787733.016:1577): pid=22231 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3313/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 3028.668623][T22224] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 01:28:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x5c, r1, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x180000}}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x6, 0xbe, "92af"}, @NL80211_ATTR_PEER_AID={0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x1a, 0xac, "3aa355e35fa09edc8ba345912bb3c76f3fa36ab28d22"}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x10) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r1, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10001, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) [ 3028.727200][ T29] audit: type=1804 audit(1599787733.276:1578): pid=22247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3313/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 3028.753425][T22222] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3028.822384][ T29] audit: type=1804 audit(1599787733.276:1579): pid=22248 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3313/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 01:28:53 executing program 2: r0 = openat$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$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = socket(0x1c, 0x4, 0x5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, 0x0, 0x4b8dc2640db98f79) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8910, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0xffff, @remote}}) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/170, 0x4}) sendfile(r1, r2, 0x0, 0xf03b0000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)={0x14, r6, 0x78d3f1420ab03bcb}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000001980)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001940)={&(0x7f0000001700)=ANY=[@ANYBLOB="0402e7b1808a7a0cd2e6dda87905e9b5c1", @ANYRES16=r6, @ANYBLOB="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"], 0x204}, 0x1, 0x0, 0x0, 0x10040040}, 0x48010) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r3}) sendmsg$alg(r7, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000240)="cf3c15e0483b7d1d9385d995913377dd556b0c1e30da5ea875a53379aa6df6a719e41a1034535acbc6203523004438ded95eb6d3e14929c95d4bcadb6b2cf451e3ff6c2313866512fba3bc9f500553203c3e12c8e6a7d4df8fd6683591278fabaedb87a95cea18454c48fc57ead50972acb38d034e5945a8873300d6d55f7ac78a8491f40b7915736bfadf5dd1b12ff0a4656f99e48c47040c39b85259bc26e53d69283ae663fbd7f51cae8d13430ceb2e64d705b740ca35c93b6118e89199008588ed05d37fb41a78f4698f9d8d175cba86a926464f979cb31c1e06bbb8e6469eb7f3e897c49d68118eef84f817bc", 0xef}, {&(0x7f0000000340)="a3e76f86cee61b39abad7c7022b7c90afd0475a2b9264e49b14ebe9c3db80dabc787cf7f40525c7d257e57b16ca1bf735c3eea206f3c88296db28bb4a39e9586c97f1c9bf8a22cc8994e659457f0005e5f76dee9ee154e95d95481c958d3596a394be38af6e378f674c15ad95725baa139db77f5d1e9f38abf657490a0a517bb8978f49e6bb02dceafb6ecfeccf0bfb930cffea806d936baa8bf6dc6fdb427476f719fc62311d52f4e0f933850a97fc6797c4836e105f20676ae9340c6d57922b9e24234da41c7600172d3b502442497b37c794d7fef5e9b799850b05175f3", 0xdf}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="249f24657f2a9174e7085c20e1ccf5ecab36e4a26faf359669fe94eaaaa16eafcbce256bcc940e94402087117aa99fcb663f17f0a9e1f017a8f4acc7838c04dc664543cb287c0306407b27603ccc56ea7851f5017d20c0444d345b92f04b3c56a2a6ba8eb0278d25ceb9f58d7b816189b813b809eda761fc8a34ad66c3096f9ce635560f255c6d98009f6f2468589857adb205fab93304c980a83010ebdca443ca3c", 0xa2}, {&(0x7f0000001500)="4b2686c925e0d800d12784571e2dcc22ef15cda0ec977e72d7fa44087af490af630ecf071b106ce53fb2d900935a014057681da2f93e3bf2038335b6d54cd132344dd2aea803e1ae69dd544c74ffebf80254247818af3ab05aec8a64d67bac0455e7865274e44d", 0x67}, {&(0x7f0000001580)="5ec64f92c430efccd988f99d9a047b22beab35322f5453be1ea4068b", 0x1c}], 0x6, &(0x7f0000001640)=[@assoc={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x24048000}, 0x100) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) [ 3028.868845][T22216] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3028.969425][ T29] audit: type=1804 audit(1599787733.276:1580): pid=22251 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3313/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 01:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x7000000) 01:28:53 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) pipe(&(0x7f0000000000)) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r4 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x3fa0996ed73daa6f, 0x0) sendmsg$OSF_MSG_REMOVE(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)={0x268, 0x1, 0x5, 0x0, 0x0, 0x0, {0xa, 0x0, 0x6}, [{{0x254, 0x1, {{0x0, 0xfb3a}, 0x6, 0x52, 0x1, 0x67, 0x20, 'syz0\x00', "61f526b8f9f5eb100a99cc3ef3fa4e53917709b90f14f8e7f40859f79de4f2d0", "0fcc2946542458db2f5c359edc82c2afeecbfcf164532b5c4167b358f4ac84ea", [{0x8, 0x6, {0x1, 0x358}}, {0x6, 0xad, {0x0, 0x3ff}}, {0x4a5, 0x1800, {0x2, 0xaffa}}, {0x2, 0x9, {0x0, 0xffffffff}}, {0xd7, 0x7, {0x0, 0xffff1f79}}, {0xf835, 0xe4e3, {0x0, 0x81}}, {0xa1c8, 0x7, {0x2, 0x7fffffff}}, {0x1ff, 0x4, {0x1, 0x2}}, {0x3f, 0xff, {0x2, 0x21}}, {0x3, 0x5, {0x3, 0x4}}, {0xf8f, 0xa90, {0x1, 0x7}}, {0x6ce, 0x6, {0x0, 0x9}}, {0x0, 0x7, {0x1, 0x4}}, {0x9, 0x7c02, {0x0, 0x5}}, {0xef, 0x3, {0x1, 0x9}}, {0xfffd, 0x7f, {0x1, 0x7}}, {0x0, 0x0, {0x1, 0x2}}, {0xb16e, 0x8, {0x1, 0x2}}, {0x101, 0x0, {0x3, 0x2959}}, {0x1, 0x8, {0x2, 0x55d}}, {0x2, 0x81, {0x0, 0x5}}, {0xbe, 0x930d, {0x0, 0x3ff}}, {0x3, 0x7, {0x1, 0x4e}}, {0x1000, 0x5, {0x0, 0x8}}, {0x4, 0xea, {0x3, 0x9df}}, {0x3f, 0x2, {0x0, 0x40}}, {0x8001, 0x7ff, {0x3, 0x9}}, {0x0, 0x1000, {0x1, 0x6}}, {0x8001, 0x212, {0x2, 0x1}}, {0x0, 0x7, {0x3, 0x4}}, {0x8000, 0x6, {0x2, 0x3ff}}, {0x100, 0x4}, {0x1, 0x8a3b, {0x2}}, {0x0, 0x817f, {0x0, 0x10001}}, {0x1, 0x2, {0x1, 0x62}}, {0x3, 0x7, {0x1, 0x10000}}, {0x100, 0x8, {0x0, 0x9}}, {0x9, 0xff00, {0x3, 0xb0}}, {0x5, 0x0, {0x2, 0x80000001}}, {0x8, 0x64b2, {0x1, 0x80000000}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x24000014}, 0x21088) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0xcf) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r5, 0x8982, &(0x7f0000000400)) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x0, 0x0, 0xffffffffffffff49) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r6, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x2a8, 0x14, 0x20, 0x4070bd2d, 0x25dfdbfe, {0x3a}, [@INET_DIAG_REQ_BYTECODE={0xd8, 0x1, "857921fee3f1f2c76db7cd14ad8e9574b04d7320eb179b61a17052b2dcaee4bfff2b849f7f2295195fc9ded80aead329c718342843c051c276d0c1fbb60279565efb26b3284c5c0d67ea3bf16a8c2135c408ac25c7b74c0b7bb285fc92e0c05fdcc317db1fe1a0578f2c596e068798646c58dc003cff1d9e6bdd4813f561af2fc41a98df3801cb6097274e2a8b41bf426ddf6580ccb7d1b82e911ba736b7b421e69012ddb40228cee7b22864111840361343eabd2e70062b628a574159596a0c00008ac4d5ecd303785dae98093d3d0a00000000"}, @INET_DIAG_REQ_BYTECODE={0x41, 0x1, "533e54a05fad88cfd720f70bdcf9e520f2fa294de36133eb05ae222e9f3e0a00bed68a0544095faa7cc567ecd53401533a2fafa4422d9a4f313fa220cd"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x5f, 0x1, "46c8001e0fbc494d6d894d0814cfa666f02960d0ceaae185ada8e4c383370d2090a3e1b27946864bed93b7ec40fae98e842f253fb6f5835edb3d295b61ea3b819bc480b3451b26c33da30df7e4f207fca11e4283d7e0e86c2f6e75"}, @INET_DIAG_REQ_BYTECODE={0x1a, 0x1, "59c9224c17d472eef5f9b66261217707c1a330561583"}, @INET_DIAG_REQ_BYTECODE={0x43, 0x1, "84e77305a8c383f22db8095c4685e8598df823916d2a694eb77b16f3024b23a5f863175279c68e45d66437329e161c0f473de67816ea6015151eed8cbc2435"}, @INET_DIAG_REQ_BYTECODE={0xb3, 0x1, "94da5f2cf68924dd405e5843730e5070d39b1ab7eb649c08cc8d17c3486623c3c19ab28b1f1ae6a4014ca5a3cc2248af0cb1c3ff15c7034b3183248919e9da55fd6959d614f9fb83d75947f28e6509a21db8bdf5f7d0ad42bd492af7f0773789cd52694d03a99c846cf214086dc1734f982d80680977600914211d9bbff0ad54166a3c603b490c8f91fec4651e8d3c968574f90c8c27e301468267a023a3e8e2398a9c2bf3e11b5a4b583d19ee37ef"}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x10}, 0x40000) [ 3029.241261][T22290] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3029.314754][ T29] audit: type=1804 audit(1599787733.966:1581): pid=22283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2157/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 3029.378169][T22292] team0: Port device veth713 added [ 3029.590753][ T29] audit: type=1804 audit(1599787734.246:1582): pid=22269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1776/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 3029.715622][ T29] audit: type=1804 audit(1599787734.266:1583): pid=22276 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1776/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 3030.000641][ T29] audit: type=1804 audit(1599787734.656:1584): pid=22304 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1776/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 3030.040539][T22290] team0: Port device veth713 removed 01:28:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x5c, r1, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x180000}}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x6, 0xbe, "92af"}, @NL80211_ATTR_PEER_AID={0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x1a, 0xac, "3aa355e35fa09edc8ba345912bb3c76f3fa36ab28d22"}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x10) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r1, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10001, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000b35) 01:28:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x208e24b) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000000200)=""/33, &(0x7f0000000240)=0x21) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000b35) 01:28:56 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) pipe(&(0x7f0000000000)) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r4 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x3fa0996ed73daa6f, 0x0) sendmsg$OSF_MSG_REMOVE(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)={0x268, 0x1, 0x5, 0x0, 0x0, 0x0, {0xa, 0x0, 0x6}, [{{0x254, 0x1, {{0x0, 0xfb3a}, 0x6, 0x52, 0x1, 0x67, 0x20, 'syz0\x00', "61f526b8f9f5eb100a99cc3ef3fa4e53917709b90f14f8e7f40859f79de4f2d0", "0fcc2946542458db2f5c359edc82c2afeecbfcf164532b5c4167b358f4ac84ea", [{0x8, 0x6, {0x1, 0x358}}, {0x6, 0xad, {0x0, 0x3ff}}, {0x4a5, 0x1800, {0x2, 0xaffa}}, {0x2, 0x9, {0x0, 0xffffffff}}, {0xd7, 0x7, {0x0, 0xffff1f79}}, {0xf835, 0xe4e3, {0x0, 0x81}}, {0xa1c8, 0x7, {0x2, 0x7fffffff}}, {0x1ff, 0x4, {0x1, 0x2}}, {0x3f, 0xff, {0x2, 0x21}}, {0x3, 0x5, {0x3, 0x4}}, {0xf8f, 0xa90, {0x1, 0x7}}, {0x6ce, 0x6, {0x0, 0x9}}, {0x0, 0x7, {0x1, 0x4}}, {0x9, 0x7c02, {0x0, 0x5}}, {0xef, 0x3, {0x1, 0x9}}, {0xfffd, 0x7f, {0x1, 0x7}}, {0x0, 0x0, {0x1, 0x2}}, {0xb16e, 0x8, {0x1, 0x2}}, {0x101, 0x0, {0x3, 0x2959}}, {0x1, 0x8, {0x2, 0x55d}}, {0x2, 0x81, {0x0, 0x5}}, {0xbe, 0x930d, {0x0, 0x3ff}}, {0x3, 0x7, {0x1, 0x4e}}, {0x1000, 0x5, {0x0, 0x8}}, {0x4, 0xea, {0x3, 0x9df}}, {0x3f, 0x2, {0x0, 0x40}}, {0x8001, 0x7ff, {0x3, 0x9}}, {0x0, 0x1000, {0x1, 0x6}}, {0x8001, 0x212, {0x2, 0x1}}, {0x0, 0x7, {0x3, 0x4}}, {0x8000, 0x6, {0x2, 0x3ff}}, {0x100, 0x4}, {0x1, 0x8a3b, {0x2}}, {0x0, 0x817f, {0x0, 0x10001}}, {0x1, 0x2, {0x1, 0x62}}, {0x3, 0x7, {0x1, 0x10000}}, {0x100, 0x8, {0x0, 0x9}}, {0x9, 0xff00, {0x3, 0xb0}}, {0x5, 0x0, {0x2, 0x80000001}}, {0x8, 0x64b2, {0x1, 0x80000000}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x24000014}, 0x21088) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0xcf) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r5, 0x8982, &(0x7f0000000400)) recvfrom(r3, &(0x7f0000000040)=""/184, 0xffffffc9, 0x0, 0x0, 0xffffffffffffff49) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r6, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x2a8, 0x14, 0x20, 0x4070bd2d, 0x25dfdbfe, {0x3a}, [@INET_DIAG_REQ_BYTECODE={0xd8, 0x1, "857921fee3f1f2c76db7cd14ad8e9574b04d7320eb179b61a17052b2dcaee4bfff2b849f7f2295195fc9ded80aead329c718342843c051c276d0c1fbb60279565efb26b3284c5c0d67ea3bf16a8c2135c408ac25c7b74c0b7bb285fc92e0c05fdcc317db1fe1a0578f2c596e068798646c58dc003cff1d9e6bdd4813f561af2fc41a98df3801cb6097274e2a8b41bf426ddf6580ccb7d1b82e911ba736b7b421e69012ddb40228cee7b22864111840361343eabd2e70062b628a574159596a0c00008ac4d5ecd303785dae98093d3d0a00000000"}, @INET_DIAG_REQ_BYTECODE={0x41, 0x1, "533e54a05fad88cfd720f70bdcf9e520f2fa294de36133eb05ae222e9f3e0a00bed68a0544095faa7cc567ecd53401533a2fafa4422d9a4f313fa220cd"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x5f, 0x1, "46c8001e0fbc494d6d894d0814cfa666f02960d0ceaae185ada8e4c383370d2090a3e1b27946864bed93b7ec40fae98e842f253fb6f5835edb3d295b61ea3b819bc480b3451b26c33da30df7e4f207fca11e4283d7e0e86c2f6e75"}, @INET_DIAG_REQ_BYTECODE={0x1a, 0x1, "59c9224c17d472eef5f9b66261217707c1a330561583"}, @INET_DIAG_REQ_BYTECODE={0x43, 0x1, "84e77305a8c383f22db8095c4685e8598df823916d2a694eb77b16f3024b23a5f863175279c68e45d66437329e161c0f473de67816ea6015151eed8cbc2435"}, @INET_DIAG_REQ_BYTECODE={0xb3, 0x1, "94da5f2cf68924dd405e5843730e5070d39b1ab7eb649c08cc8d17c3486623c3c19ab28b1f1ae6a4014ca5a3cc2248af0cb1c3ff15c7034b3183248919e9da55fd6959d614f9fb83d75947f28e6509a21db8bdf5f7d0ad42bd492af7f0773789cd52694d03a99c846cf214086dc1734f982d80680977600914211d9bbff0ad54166a3c603b490c8f91fec4651e8d3c968574f90c8c27e301468267a023a3e8e2398a9c2bf3e11b5a4b583d19ee37ef"}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 01:28:56 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x8000000) 01:28:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x0, 0x10, 0x0, "26f8939ec50da3893a6236270160d40099ae732c148bcf8a57c043bc662545cda5b39651e5d34595b617122012175db3b810e8d578a47c82782442d6d8bdec9c2b11a758f0fc00"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x9b) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x10001}, 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x104, r7, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x200}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x4014001) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r6}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x98, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x4}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}]}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0xc000}, 0x20040040) sendto$inet6(r0, &(0x7f0000000340)='9', 0x1, 0x200400d4, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) [ 3031.999721][T22333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3032.090652][T22332] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3032.100454][ T29] audit: type=1804 audit(1599787736.756:1585): pid=22331 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1777/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 [ 3032.150993][T22345] IPVS: ftp: loaded support on port[0] = 21 [ 3032.165924][T22339] team0: Port device veth713 added [ 3032.186109][T22340] PF_BRIDGE: br_mdb_parse() with invalid entry [ 3032.259099][ T29] audit: type=1804 audit(1599787736.866:1586): pid=22335 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2158/cgroup.controllers" dev="sda1" ino=16019 res=1 errno=0 01:28:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000140)={0x1}) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x3, 0xe5, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/229}, &(0x7f0000000380)=0x78) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000b35) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001440)={r0, 0x8, 0x4c6, 0x9}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f00000014c0)={0x0, 0x18, [], 0x0, &(0x7f0000001480)=[0x0, 0x0, 0x0]}) 01:28:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e2a1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000706010341d43a59a4df00000000e900050001000700f4cde8f36673ec4f39f9f150705d301e056e8bca45cf9cea6b5b69d1ef418baedf980000000000008001127e7060dc0add4ee7397b559058f94eb59859a9fdd709127584aeb9bb3b77e50668312b0cf8923df8f632954cbaddc7fccfc3ac6595a4121c96aefd9dc6db7e4aac8c2c088f381f7cec5f1170269595e3d76e060226929854e9cf66f200"/176], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) getpid() [ 3032.696126][T22346] team0: Port device veth713 removed [ 3032.749606][T22340] PF_BRIDGE: br_mdb_parse() with invalid entry [ 3032.793815][T22333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:28:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002b40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000001200)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7fff}}], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) [ 3032.929281][T22339] team0: Port device veth713 added 01:28:57 executing program 1: socket(0x10, 0xa, 0x0) 01:28:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='pids.current\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETGEN(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, 0x10, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x7}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xc, 0x6}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_DST={0x8, 0x2, @empty}]}}]}, 0x3c}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:28:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r3, 0x721, 0x0, 0x0, {0x4}}, 0x14}, 0x1, 0x4000000000000000}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, r3, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3248}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4ee4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffff7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x330}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000b35) 01:28:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="380000002400070500ee30cf7c00000000a2a300", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newlink={0x28, 0x25, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0xffffdbab}, [@IFLA_PROTO_DOWN={0x5}]}, 0x28}}, 0x0) 01:28:57 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x7}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80), 0x5e, 0x4000000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 3033.379859][T22375] team0: Port device veth713 removed [ 3033.427686][T22388] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3033.481817][T22393] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3033.561197][T22393] 8021q: adding VLAN 0 to HW filter on device bond27 [ 3033.594132][T22402] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 01:28:58 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x7}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80), 0x5e, 0x4000000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 3033.636325][T22392] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3033.668497][T22395] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3033.801975][T22345] virt_wifi0 speed is unknown, defaulting to 1000 [ 3034.249023][T22345] lo speed is unknown, defaulting to 1000 01:28:59 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) unshare(0x40000000) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:28:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x9000000) 01:28:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000440)={'batadv0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2d}}}) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r4, &(0x7f0000004040)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000480)="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0x1000}, {&(0x7f0000000280)="33c7054d28b22ffde6796ba8d79a48409baa0c50aae286501d36c4227283acab6f55613c62efb71895b7a70dabe8380dd38910499455d7a3f346fd3194dbbb8c8e97ab474921d654d855b72556bcf8d6ee9f694421a856882ac34a62113edd61e646a0bd47ea85580594b857939ec51e1795efcfcb9a1b13e2ca5f219dfc51e6515a8afe", 0x84}, {&(0x7f0000000380)="53f9eaa72809", 0x6}, {&(0x7f0000001480)="be83d88a272fe24938cc27fb8c221ccae6d3a389253f560d2abd21cb4d8f5be29e625d2c40ed0a7549b9e1aec46e9fba130bd4e5c20fe1cffa0b34bff01beec0d80ed40537174052435857cb0ae5bdda2bba1874797b686cc1f91e474b73a9c42ad20e649b49f4ede9510ab219ed9cfe42c14fadcaef2f86e51b84d10f921e3f0af1473866a14540a7", 0x89}, {&(0x7f00000003c0)="dd025e9d492ad0c07d6c4d5fad11da7503835f9f0be231118c8d50deb011a3c7c5cc7d41dc1c438a6f39950f917806a5b0f259b0c0c38982360c5548c6a2235ef4234a3fc9fcb6604f00a0c6ac0839f1b0a57e61a40b1018d8488546d9dbaccc5eff17", 0x63}, 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0x1000}], 0x2, &(0x7f0000003a00)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1f}], 0x48, 0x4}, {0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f0000003a80)="614594a0abbe6a7481e0dff9278a535a61923a656677e1c2d8deff23d85786e69f262ce5957102cb2c0854ca003facdabccff8effbb4af2e9914f323481c7dce1b6f5c1d9cf40fb8d63411dd2d5383c55f9a9f854aa9520813a7031c55f801995abc248c56dd463397450e02fab8c6d1ed2a17c353cbcc7c753832c4ea5bf280a1daa4221662f4b8ec7062feb570c62fab3c84c487d4287dc92d318cc76ce0b5ff6ed933570e3e702af34f82f0568f5fc17228ce97287be0379cb197", 0xbc}], 0x1, &(0x7f0000003b80)=[@iv={0x118, 0x117, 0x2, 0xfd, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x40000}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003cc0)="a92471765476e8b80a6f2585e4f15287bb019342e91f1bfb347a3358a137e03d036b081ff956ca03377bcb001ba14089082ad78cb659fd7675f3f057214d0f5d3c640e9c2d1c4b26d4c723b8e15bcfafa6dca43ea1256a3d713eb4cbfc4d59eab0b4432d139543ce40dd5be30ddb79f6b56eb16e147336300d56aea37549aaa79b3c7c8e4f21d50f97475b871e", 0x8d}], 0x1, &(0x7f0000003dc0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x59, "3881fe2348dbaaf8c9d9981fdbf3b53e6ab0a929a4b0ec05aa444306fea2ec5dda8ed1d1c39d5d14ffa492bbd85176fce8646ae9e1badb3c4a422dd62d13d4507b5712b51e3814d07361de8304562029a03ff9d0b6f31a5ae7"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18}, @iv={0xa0, 0x117, 0x2, 0x86, "b6d6a2d3dc585e89a0e19353665972149c072e84c8938cb76aa1a57ad2243b55b88232f78558cabe4898c461abbf200e18953c72443b7607953a2d2bca4df17130a04a7a53a524dfd4ddad11a587780859ce513a1f9bc94cc8bb381df302aec10ce85f1178c7d9fc2a20ae6e17976bad6d6e09f11dce94eb2b3c7dc9393ecbab3168c5f96afc"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe0, 0x117, 0x2, 0xc5, "81319d8b675dae49b5480433fa2c00db1ec77a2a1d318c3deec02ec8d777709111049394e6a3df78798f3752a06ee83687a6a9d713ef1f659ef564082dd9fc97660ede7e2f5de85a1db75cdadaba02b29b0e648a12ca756fa578630bbd9f5b2e2ed659577fe8f2d3a60c5336d4fe397108fd0b7c4737c73a04ebef4719c98a706db0791f2dd8f05859ec03b6e0436ed8e814e858245c8ea27d6cb6b446697fc131b13226eb4be18f78c2a6d9e19bf14b42d1ef37016d79bcc110983df626d964e085107989"}], 0x268}], 0x5, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 01:28:59 executing program 1: sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000005c0)={0x14, 0x1, 0x8, 0x201}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@setneightbl={0x88, 0x43, 0x20, 0x70bd2d, 0x25dfdbfe, {0x7}, [@NDTA_GC_INTERVAL={0xc, 0x8, 0x7ff}, @NDTA_THRESH3={0x8, 0x4, 0x100}, @NDTA_NAME={0x6, 0x1, ':\x00'}, @NDTA_THRESH2={0x8, 0x3, 0x9}, @NDTA_PARMS={0x20, 0x6, 0x0, 0x1, [@NDTPA_RETRANS_TIME={0xc, 0x5, 0x8001}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x101}, @NDTPA_UCAST_PROBES={0x8}]}, @NDTA_PARMS={0x28, 0x6, 0x0, 0x1, [@NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x5}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x7f}, @NDTPA_ANYCAST_DELAY={0xc}]}, @NDTA_NAME={0x5, 0x1, '\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000010}, 0x20004000) 01:28:59 executing program 4: unshare(0x40000000) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r0, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000440), 0x8) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_lsm={0x1d, 0xc, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8001}, @jmp={0x5, 0x1, 0x3, 0x2, 0x9, 0x100, 0x10}, @map={0x18, 0x8, 0x1, 0x0, 0x1}, @generic={0x5, 0xa, 0xa, 0x2c, 0x40}, @ldst={0x0, 0x1, 0x6, 0x8, 0x3, 0x4, 0x10}, @call={0x85, 0x0, 0x0, 0x40}]}, &(0x7f0000000100)='GPL\x00', 0x80000001, 0xe3, &(0x7f0000000640)=""/227, 0x41100, 0x6, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000000480)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x0, 0xd, 0x8, 0x271a42d}, 0x10, 0xffffffffffffffff}, 0x78) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x100010, r2, 0x10004000) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="5500000018007f5f00fe01b2a4a28082193ed500fd000001020b00000a0004003500281014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600bbc46b7e2bd9d9d4f2ff00000000", 0x55}], 0x1}, 0x0) [ 3034.959354][T22479] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3034.961317][T22475] IPVS: ftp: loaded support on port[0] = 21 [ 3035.058961][T22482] IPVS: ftp: loaded support on port[0] = 21 [ 3035.082058][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 3035.082080][ T29] audit: type=1804 audit(1599787739.736:1589): pid=22481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2269/cgroup.controllers" dev="sda1" ino=16321 res=1 errno=0 [ 3035.120697][T22483] team0: Port device veth713 added [ 3035.259671][ T29] audit: type=1804 audit(1599787739.876:1590): pid=22488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2269/cgroup.controllers" dev="sda1" ino=16321 res=1 errno=0 01:29:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000240)=0x401, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x81) 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) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000002c0)={@remote, @loopback}, 0x8) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="3000000010000108008000"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) [ 3035.421098][ T29] audit: type=1804 audit(1599787739.886:1591): pid=22481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2269/cgroup.controllers" dev="sda1" ino=16321 res=1 errno=0 [ 3035.734157][T22478] IPVS: ftp: loaded support on port[0] = 21 [ 3035.779502][T22479] team0: Port device veth713 removed 01:29:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d"], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 01:29:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xa000000) 01:29:00 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) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) socket$inet6(0xa, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="0002da8f05f8f29aeb614999f3fc00", @ANYRES16=r4, @ANYBLOB="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"], 0x300}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xbc, r5, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_hsr\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x535a}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xdc}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfe}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0xbc}, 0x1, 0x0, 0x0, 0xc010}, 0x24040000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:29:00 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1b411cf2", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x80}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="d51569c2c3e2e3354ca83fd13eb8faa7ab12fc5257278cbc32fe5c32988a74113528956cf7cbe1d1734e6cb3dfcb185786436c936265acac72c87954289d691c656da1792283c8ccb525bfc2d5e08a1e73e21b1a7bf8de9280ea078a1a5630e33a090f5800abe86511f5acb11b54882f8be04fc0f830b9ae3b1cac32226273f9e1e0f6a43a5dbcbcd42612c6", @ANYRES16=r5, @ANYRESHEX, @ANYRES16=r1], 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) [ 3036.220445][T22519] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3036.350253][ T29] audit: type=1804 audit(1599787741.006:1592): pid=22521 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2271/memory.events" dev="sda1" ino=16332 res=1 errno=0 [ 3036.396822][T22522] team0: Port device veth713 added [ 3036.543823][ T29] audit: type=1800 audit(1599787741.006:1593): pid=22521 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16332 res=0 errno=0 [ 3036.720499][ T29] audit: type=1804 audit(1599787741.036:1594): pid=22521 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2271/memory.events" dev="sda1" ino=16332 res=1 errno=0 01:29:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0c000000f305010358d43a83582cb74ff100e9000500010047"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(r1, r2, 0x0, 0x100000001) recvmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000002, 0x0, 0x0) [ 3036.876631][ T29] audit: type=1804 audit(1599787741.246:1595): pid=22536 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2271/memory.events" dev="sda1" ino=16332 res=1 errno=0 [ 3037.055879][ T29] audit: type=1804 audit(1599787741.706:1596): pid=22544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3321/cgroup.controllers" dev="sda1" ino=16259 res=1 errno=0 [ 3037.134694][T22529] team0: Port device veth713 removed [ 3037.240544][ T29] audit: type=1804 audit(1599787741.746:1597): pid=22532 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2271/memory.events" dev="sda1" ino=16332 res=1 errno=0 01:29:01 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1b411cf2", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x80}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="d51569c2c3e2e3354ca83fd13eb8faa7ab12fc5257278cbc32fe5c32988a74113528956cf7cbe1d1734e6cb3dfcb185786436c936265acac72c87954289d691c656da1792283c8ccb525bfc2d5e08a1e73e21b1a7bf8de9280ea078a1a5630e33a090f5800abe86511f5acb11b54882f8be04fc0f830b9ae3b1cac32226273f9e1e0f6a43a5dbcbcd42612c6", @ANYRES16=r5, @ANYRESHEX, @ANYRES16=r1], 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) [ 3037.383123][ T29] audit: type=1804 audit(1599787741.746:1598): pid=22536 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2271/memory.events" dev="sda1" ino=16332 res=1 errno=0 [ 3037.725359][T22475] virt_wifi0 speed is unknown, defaulting to 1000 [ 3038.086169][T22482] virt_wifi0 speed is unknown, defaulting to 1000 [ 3038.093495][T22475] lo speed is unknown, defaulting to 1000 [ 3038.573679][T22482] lo speed is unknown, defaulting to 1000 01:29:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r3, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r4, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYRESOCT=r0, @ANYRES64=r2, @ANYRES32=r3, @ANYRESOCT=r4, @ANYRES64=r1], 0x208e24b) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000001c0)=0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000000200)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r6, 0xc0c89425, &(0x7f0000000240)={"68778b1e163b8d2113ecfd3083bb5812", 0x0, r7, {0x906}, {0x6, 0xaf3}, 0x401, [0x0, 0x7, 0x101, 0x8, 0x100, 0x6, 0x0, 0xad7100, 0x1, 0x8, 0x1, 0x4, 0x9, 0x7, 0x400, 0x12200000000]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000200)={"adc018b572908c1f64df6579b8db3e0e", r5, r7, {0x40, 0xab0}, {0x8, 0x7}, 0x5, [0x10000, 0x1f, 0x3, 0x200, 0x404, 0x2, 0x8, 0xf78, 0xfffffffffffeffff, 0x81, 0x3, 0xffffffffffff26f3, 0xd8d2, 0x80, 0x1ff, 0xffffffff7fffffff]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87efc6200000008000640ffffa1fd0500010007"], 0x24}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000b35) 01:29:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xbad7892) 01:29:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x180000000000000a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x12, 0x3, @empty}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000a40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x14, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x40080) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x9, @private1, 0xce}, {0xa, 0x4e23, 0x60, @local, 0x5}, 0x200, [0x3, 0x81, 0x9, 0x5, 0x80000001, 0x81, 0x42, 0x7]}, 0x5c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000700)=@hopopts={0x2c, 0x2, [], [@ra={0x5, 0x2, 0x2}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x40}]}, 0x20) sendmmsg(r0, &(0x7f00000002c0), 0x4000139, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x8001, {{0xa, 0x4e20, 0xe13e, @private2={0xfc, 0x2, [], 0x1}}}, 0x0, 0x8, [{{0xa, 0x2, 0x7, @loopback, 0x7}}, {{0xa, 0x4e23, 0x2, @remote, 0x1}}, {{0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}}, {{0xa, 0x0, 0x0, @mcast2, 0x1}}, {{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @empty}}}, {{0xa, 0x4e24, 0x200, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7fffffff}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x2e}, 0x8}}, {{0xa, 0x4e24, 0x2f, @mcast2, 0x8}}]}, 0x490) setsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x3c, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x20000000) 01:29:03 executing program 5: ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)=0x1) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) [ 3039.143959][T22610] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3039.169685][T22610] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3039.223691][T22612] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3039.372053][T22610] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3039.399462][T22610] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3039.549924][T22610] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3039.580270][T22610] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3039.643019][T22610] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3039.669754][T22610] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3039.818595][T22610] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 3039.826876][T22610] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 33024 - 0 [ 3039.862744][T22610] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 3039.881346][T22610] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 33024 - 0 [ 3039.928538][T22610] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 3039.948169][T22610] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 33024 - 0 [ 3039.984675][T22610] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 3040.009966][T22610] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 33024 - 0 [ 3040.041099][T22614] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3040.063281][T22614] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3040.194420][T22614] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3040.225661][T22614] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3040.323530][T22614] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3040.335296][T22614] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 01:29:05 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x6, &(0x7f0000000080)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x1}, @jmp={0x5, 0x0, 0x5, 0x1, 0x3, 0xffffffffffffffc0, 0x4}, @map_val={0x18, 0xb, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x1}, @ldst={0x0, 0x1, 0x0, 0x9, 0x5, 0x0, 0xfffffffffffffff0}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], &(0x7f00000000c0)='GPL\x00', 0xa569, 0x3f, &(0x7f0000000100)=""/63, 0x41000, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0xc, 0x7, 0x1}, 0x10}, 0x78) syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaa2aaaaa0086dd6000000000000000fe8000000000000000000000000000aa00000800feffffff8f009078000000000000ff0200000000000000000000000000010000"], 0x0) 01:29:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e24, @remote}}, 0x0, 0x0, 0x10, 0x0, "fafbe3665aa07ac74ea423610f98e6122d7f4bfb0b9d85199c79d2fd2f83cfd06c19e625b6a5150f4eab418155d7e4688683ee80e09303cc7a51bf3c05be7ca02eef18ad22d2e9acc6aaba462ae7c6a9"}, 0xd8) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000040601070008000000000000000000000500010007"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = accept(r1, 0x0, &(0x7f0000000040)) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x4, 0x40, 0xbf, 0x6, 0x20, @ipv4={[], [], @private=0xa010102}, @mcast2, 0x8, 0x80, 0x3, 0x3}}) sendmsg$NL80211_CMD_GET_MPATH(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x20, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8}}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x4c00c2, 0x0) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f00000003c0)) sendfile(r2, r1, 0x0, 0x100000002) 01:29:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xc000000) 01:29:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:29:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x48) 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$IPSET_CMD_LIST(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000007065deb00f481ce5af87ede6200003f00000640ff010007", @ANYRES64=r2, @ANYRESHEX=r2, @ANYRESHEX], 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000b35) [ 3040.420143][T22614] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3040.456485][T22614] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3040.521347][T22663] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3040.561349][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 3040.561366][ T29] audit: type=1804 audit(1599787745.207:1605): pid=22665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2273/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 01:29:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x11c, r1, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20008080}, 0x4000000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) [ 3040.642170][T22670] team0: Port device veth713 added [ 3040.718536][ T29] audit: type=1804 audit(1599787745.217:1606): pid=22664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1781/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 01:29:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0xb0}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xff6, &(0x7f000062b000)=""/4086, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:29:05 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) [ 3040.984041][T22663] team0: Port device veth713 removed 01:29:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r6 = socket(0x5, 0x800, 0x0) bind$rose(r6, &(0x7f0000000400)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r4, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f00000000c0)={0x2c, r5, 0x2, 0x70bd2d, 0x0, {0x3}, [@HEADER={0x1c}]}, 0x2c}}, 0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b500000000000000001004"], 0x3}, 0x1, 0x0, 0x0, 0x44891}, 0x4000080) sendfile(r2, r1, 0x0, 0x100000001) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1001000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x323, 0x0, 0xff, 0x4, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000002740)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) 01:29:05 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) [ 3041.159377][T22614] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 3041.204758][T22614] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 33024 - 0 [ 3041.296099][T22614] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 3041.323662][T22614] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 33024 - 0 [ 3041.341762][ T29] audit: type=1804 audit(1599787745.987:1607): pid=22705 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1782/cgroup.controllers" dev="sda1" ino=15748 res=1 errno=0 [ 3041.406590][T22614] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 3041.457700][T22614] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 33024 - 0 [ 3041.538089][T22614] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 3041.553654][T22614] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 33024 - 0 01:29:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 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(&(0x7f0000000340)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 01:29:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3ca6ca45964a5aec91001000850600000000000091903e66df699d18c71c2a370315cbec96957c1c39a2c661c4e55073313209d71e027a283a2c4a33c3c5ee3dfcf8e3f0df873d8c44601b00b1a22b920009aa36bc7e1d9b4c34564ade36b95ab986d1bbd6fd1671e71febf18dc8686ba640c7eff2316602191cb1e34b0be52e5147770ccfab418911266944d97399486c8a457effc61b2e23bdbd5fa89537a62f96e571d87bd3ec58b4", @ANYRES32=r2, @ANYBLOB="ff000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x49249249249265a, 0x0) 01:29:06 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:29:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0xe000000) [ 3041.773066][T22724] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, r6, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, '*+\x1c}\'&\\##\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2040004}, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0xfffffffffffffedb, r6, 0x2, 0x70bd24, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_DOMAIN={0x0, 0x1, '\xa4\xc9wn\xae\xb2I\xe9;\x16\x0f\xb9$\xb2L3\xb2\x10\xe9\xd7'}, @NLBL_MGMT_A_FAMILY={0x0, 0xb, 0x1d}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc044}, 0x20000000) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) [ 3041.951299][ T29] audit: type=1804 audit(1599787746.597:1608): pid=22730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3323/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 01:29:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:29:06 executing program 0: sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x9, 0x201, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0xffffff4c}}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000000}, 0x40000) syz_emit_ethernet(0x52, &(0x7f00000000c0)={@link_local, @random="68374a3541df", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "060101", 0x1c, 0x2c, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[@fragment={0x3a, 0x0, 0x0, 0x1}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 3042.105965][T22727] team0: Port device veth713 added 01:29:07 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'nr0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) write(r1, &(0x7f00000004c0)="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", 0xfc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="38010000100001050000000000000000ff0200f5000000000000000000000001ff0200000000c38e9757431e27495c0000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000000006c000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000a000000000000000480003006465666c61746500"/240], 0x138}}, 0x4814) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8982, &(0x7f0000000000)={0x8, 'virt_wifi0\x00', {'vlan0\x00'}, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 01:29:07 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local}, 0x1c) syz_emit_ethernet(0x86, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb0800450000780000000000119078ac1c14bbffffffff40004e20006490780200000000000000000000004eb10b7327d9a54089f2fee06d576c5322e1313664b96284c9caa40c623af0fa885510d2d9fd098d4e07cff6aa4669f3446d456e2d6aed4d22bf5394d1a0f1066df6889319f9e4e2f185e3c5bb7b"], 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth0_macvtap\x00', {0x2, 0x4e1e, @loopback}}) 01:29:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:29:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:29:07 executing program 5: socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) [ 3042.742107][T22738] team0: Port device veth713 removed [ 3042.836113][T22744] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 3043.003894][T22748] bond24: (slave veth119): Enslaving as an active interface with a down link [ 3043.039458][T22754] bond24: (slave vlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) 01:29:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x10000000) [ 3043.577912][T22791] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 3043.777554][T22857] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000540)=0x1401, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x10000, 0x5, 0x4000005, 0x1}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 01:29:08 executing program 5: socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:29:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a00)={0x68, 0x0, 0x4, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfff, @link='syz1\x00'}}}, ["", ""]}, 0x68}}, 0x4040000) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pipe(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x15, 0x4) shutdown(r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="44000000f891c0670d7e37580e8778279b95f83094cd79fae823f291fb6aae59220000000000", @ANYRES16=r3, @ANYBLOB="0100000000000000000004000000300001800600040000000000060001000a000000060002000000000014000300ac1414aa00"/62], 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x10008805}, 0x4000004) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x2, 0x3, 0x248, 0x0, 0xe0, 0x0, 0xe0, 0xe0, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x1d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb8}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty}}}, {{@ip={@rand_addr, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2a8) getpeername(r1, 0x0, 0x0) 01:29:08 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0xffffe000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x1, 0x0, 0x23}, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r1}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="000000001643ad30a71dd60bc182eb47040cdd921be54739e6fc2eab1a408103c120fa3ce665b7bbdf58e9aabb94f8b4d29f9ed3276d72c94808ca6b18eb9122c7ecfb70d00b639ee51633b162c5977751469899824028d7da7fe4a0494dbc301f0723059c170b10264126413fe531fe4bcd5b7fadff7465fa0a", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf251700000008000100ffffffff08", @ANYRES32=0x0, @ANYBLOB="0c0099000300000000000000080003005390e25285e03c0bd2b1351a53488b25a64b1a8bdcd795f0655e4b", @ANYRES32=r1, @ANYBLOB="654944d08a1992391a4f9ea0d241ad23723bd1797e580766e72b4921d81d46b2e027459c7ae672a83b6d"], 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r4 = socket(0x400000000010, 0x2, 0x0) write(r4, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 01:29:08 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000380)={0x1, 'batadv_slave_1\x00', {}, 0xffff}) bind$bt_l2cap(r0, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r2, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/209, 0xd1}, {&(0x7f00000001c0)=""/22, 0x16}], 0x2}, 0x21) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="67000000b7bf26dcca2cc2ced55475bf2a1e2f4b718b32b81dddd225d412172ffb6c9c172fcb0f9e58585373abc2dcb479c1a61580ff0dc0c6162a03c77bea903f0d0641ed29912c89c18216bfa80958360468b5745d426487137718e9fb9eb1caa962d4b10ef3cb8fb06397"], &(0x7f0000000300)=0x6f) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x91d, 0x3, 0x6, 0x0, 0x3}, 0x14) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r5, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null]}, 0x10) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r5, 0xf50f, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000340)={r4, 0xfdf, 0x4c29}, 0x8) [ 3043.929765][T22860] team0: Port device veth713 added [ 3044.337083][T22864] team0: Port device veth713 removed 01:29:09 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)=0x7f, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100df17", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) close(0xffffffffffffffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) close(0xffffffffffffffff) 01:29:09 executing program 5: socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x1, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:29:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x20000000) 01:29:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 01:29:09 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000040), 0x4) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000780)={0x1e0, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40}, 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) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)={0x100, 0x1, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x10}, @NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_TUPLE={0x7c, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xf1}, @NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) r2 = socket$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) [ 3044.776808][T22905] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010067656e65766500000c00028008000b4000000007"], 0x3c}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f00000003c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x54, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x21, 0x7, 'system_u:object_r:sysfs_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2f}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0xd0) openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) [ 3044.953386][T22908] team0: Port device veth713 added 01:29:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 01:29:09 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0xffffe000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x1, 0x0, 0x23}, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r1}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="000000001643ad30a71dd60bc182eb47040cdd921be54739e6fc2eab1a408103c120fa3ce665b7bbdf58e9aabb94f8b4d29f9ed3276d72c94808ca6b18eb9122c7ecfb70d00b639ee51633b162c5977751469899824028d7da7fe4a0494dbc301f0723059c170b10264126413fe531fe4bcd5b7fadff7465fa0a", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf251700000008000100ffffffff08", @ANYRES32=0x0, @ANYBLOB="0c0099000300000000000000080003005390e25285e03c0bd2b1351a53488b25a64b1a8bdcd795f0655e4b", @ANYRES32=r1, @ANYBLOB="654944d08a1992391a4f9ea0d241ad23723bd1797e580766e72b4921d81d46b2e027459c7ae672a83b6d"], 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r4 = socket(0x400000000010, 0x2, 0x0) write(r4, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 01:29:09 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) writev(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)="f2e3f59bd5ed675c7703c7970656a6f724fca299f34b86e19761265a445d0bb526abac1ac14d2c599caa1dfd393895ae75f185bcba2fe087d30dc0f12c4160bde52e003aab453cceec75ccdcdd571bbbecd51c61f74115677f2bac93b0d8907f232152741ab49631e1700b055b1db45044a1512736caf04ef55ed691281c9548c5e0627ba2adbd28181092f24ad3c689003c704c9dd4ac9b934cdcd749e567108e3f58fc0a5538b00b53d338c0f8c3cb484c05254963c70d8a2829e346e120db16780b54d56f1483cbc976d576c87f694b2133", 0xd3}, {&(0x7f00000002c0)="9abaae23d09403848e38d67e91ea250ee8e5c2732ab14fa2fc56257f1697c79abe92f3d9739daa4277275f41fe69085085c918ab8129124cae876528a9eacda07c461e96e72416943ed0783e2f8df7b53b729ccf0571da6155249ffae7b583a6c9041ce71a", 0x65}, {&(0x7f0000000340)="67770a2542321bcc395caca9ceed37c768ee5d41a2c762503f353cfc82ecd1391510dcf566731b17a54f286bad13cab46431d15f01409ac0a052402a186a83cfb78d268115c8b6c6fa9b9fafc2668d79feceb65ab978ac99da09e30665555d5d51bf684d0014ca93246931c7", 0x6c}, {&(0x7f00000003c0)="61aa663888f80da8791460bb4cf89321e2a678ae5b1fef93f06935c8864904e02b51636a02b8d53b9914ddae821ee396e8c1f30f42c59c115eaeb20524246b4130efeef9c16633c2716e61568995723a897c0d4edff2c67fb3265afd30275d84d5524ea6f7075a40688bea", 0x6b}], 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3d4}]}, 0x10) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) [ 3045.462185][T22916] team0: Port device veth713 removed [ 3045.527053][T22915] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 01:29:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 01:29:10 executing program 0: r0 = socket$inet6(0xa, 0x6, 0xef0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x401}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="a08d578ccae56132a0e0d2726773289e540bbd4498d484627e2b33e1969226e01aeb53fe6d4a1050facef50b2e45a5503205b615059806934bae0bd2c2ba737006948dd79526affad875405d9fb92105db6d5510e7c7c9e6445fb77ab3823c01f7aadeddf33d0a2a8d158b31e9bb3bdfff219dc3feec6cbf927b6a191dd80e2b89e86a2ff4b6ff63f9b24a8fa290fe887f4af0cb291a8e50d8576707b72d787440a4", 0xa2, 0x40000, &(0x7f0000000300)={0xa, 0x4e23, 0x9, @private2, 0xfffffffb}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x64010102}}}, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81034e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 01:29:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r1, 0x711, 0x1, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x15) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f00000001c0)={{0x0, 0x800, 0x3, 0x5, 0xc2, 0xffffffffffffff00, 0x200, 0x7, 0xc98, 0x3, 0x8, 0x7, 0x4e, 0x3, 0x5}, 0x10, [0x0, 0x0]}) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x2, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x40) ioctl$sock_qrtr_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) [ 3046.003532][T22908] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:11 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) sendmsg$AUDIT_TRIM(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f6, 0x1, 0x70bd2c, 0x25dfdbfe, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x240400c4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) 01:29:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) 01:29:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x3f000000) 01:29:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000780)=0x55, 0x4) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$can_j1939(r2, &(0x7f0000000280)={0x1d, 0x0, 0x2, {0x2, 0x1, 0x3}, 0xfe}, 0x18) connect$rxrpc(r2, &(0x7f0000000140)=@in6={0x21, 0x24, 0x2, 0x1c, {0xa, 0x4e22, 0x5, @loopback, 0x9}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}, 0x8000}], 0x1, 0x0, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="05000000", @ANYRES16=r3, @ANYBLOB="000328bd7000ffdbdf2506000000050013000100000006001b004e21000006000e0092000000060003000600000005000400ec00000006001b004e240000080009000300000005000d000000000008000b0001000000"], 0x5c}}, 0x4004040) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x2}}, {0x2, 0x40, @remote}, {0x2, 0x4000, @multicast1}, 0xd3c6b85bf6ebad7f}) sendfile(r1, r4, 0x0, 0x7) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000004c0)={&(0x7f0000000400)=""/175, 0x24000, 0x800, 0x200, 0x3}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000fa0606010007000080922f5bc1a801b0ff07000000000000a995d62aaf1c6d72ded377216edb792d1a1b96b90ecb42c712f3276b710ada55813616d216845b0b00"/78], 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000500) 01:29:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$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$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2023, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="0200000000000000000001515ae885595fbe72f7776f0000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000540001000000000000000000070000087a2995ef1ebe54125fb039584f451ce5d5eeaccd82c90944a9ac9e0ac4aba16e752cc5b1947d577768a717ca868551888ccdb9722580264ca5ed4262f64a089886e9ea719dd0be958949339b5880af37bd6e2b76e6f4182facf09af8f4b6bfceb2e085a0ef4fcbf6ef1264b91227364c62c487b3406a9fb80031e8800526a6d4696cccaba7eb5963e5972831661892770e83eb51af3727f0de9dc65173157f6cebdfdea890eaa4b36a70e7d4d05b2b9a468e26b4deb871fa0dfbe77c1bc6c1a38f0000", @ANYRES32=0x0, @ANYBLOB="20000100", @ANYRES32=0x0, @ANYBLOB="00000000e000000100"/24], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5}, @ETHTOOL_A_LINKMODES_HEADER={0x4}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xe0}, @ETHTOOL_A_LINKMODES_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00'/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) 01:29:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="090000040812ce82edcd6797dd01a50b", @ANYRES16=r1, @ANYBLOB="000129bd7000fddbdf2546000000080001007063690011000200303030303a30303a31302e300000000008008e00000000000c008f0001010000000000000c00900004000000000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e00020000000c008f0000000000000000000c009000a2ffffffffffffff"], 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r4, 0x1, 0x0, 0x0, {0x18}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f00000033c0)=0x2, 0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r6, &(0x7f0000000040)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe8, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x802}, 0x24000004) [ 3046.542785][T22983] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6, 0x1]}, 0x5c) [ 3046.684100][T22996] IPVS: ftp: loaded support on port[0] = 21 [ 3046.713050][T22987] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 14849 - 0 [ 3046.766943][T22987] netdevsim netdevsim4 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 3046.831788][ T29] audit: type=1804 audit(1599787751.477:1609): pid=23005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir953077280/syzkaller.EIAxp9/1789/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 3046.875444][T22989] team0: Port device veth715 added [ 3047.371212][T22983] team0: Port device veth715 removed 01:29:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 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) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2023, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="0200000000000000000001515ae885595fbe72f7776f0000000800020000000000"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000540001000000000000000000070000087a2995ef1ebe54125fb039584f451ce5d5eeaccd82c90944a9ac9e0ac4aba16e752cc5b1947d577768a717ca868551888ccdb9722580264ca5ed4262f64a089886e9ea719dd0be958949339b5880af37bd6e2b76e6f4182facf09af8f4b6bfceb2e085a0ef4fcbf6ef1264b91227364c62c487b3406a9fb80031e8800526a6d4696cccaba7eb5963e5972831661892770e83eb51af3727f0de9dc65173157f6cebdfdea890eaa4b36a70e7d4d05b2b9a468e26b4deb871fa0dfbe77c1bc6c1a38f0000", @ANYRES32=0x0, @ANYBLOB="20000100", @ANYRES32=0x0, @ANYBLOB="00000000e000000100"/24], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5}, @ETHTOOL_A_LINKMODES_HEADER={0x4}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x9}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xe0}, @ETHTOOL_A_LINKMODES_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00'/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) 01:29:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6]}, 0x5c) [ 3047.473481][T22987] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 14849 - 0 [ 3047.508711][T22987] netdevsim netdevsim4 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 01:29:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x3f090000) [ 3047.646853][T22987] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 14849 - 0 [ 3047.707448][T22987] netdevsim netdevsim4 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 01:29:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4, 0x6]}, 0x5c) [ 3047.834615][T22987] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 14849 - 0 [ 3047.884678][T22987] netdevsim netdevsim4 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 3047.982007][T23037] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3048.128697][T23038] team0: Port device veth715 added 01:29:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x5}, @NFT_MSG_NEWSETELEM={0x20, 0xe, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x7c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x8e87373bb7c50c34}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000800) [ 3048.342697][T23000] IPVS: ftp: loaded support on port[0] = 21 [ 3048.586166][T23043] team0: Port device veth715 removed [ 3048.655272][T22996] virt_wifi0 speed is unknown, defaulting to 1000 [ 3048.805870][T22987] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 14849 - 0 [ 3048.853955][T22987] netdevsim netdevsim4 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 3048.924082][T22987] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 14849 - 0 [ 3048.960868][T22987] netdevsim netdevsim4 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 3049.025168][T22987] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 14849 - 0 [ 3049.038098][T22987] netdevsim netdevsim4 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 3049.101802][T22987] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 14849 - 0 [ 3049.131691][T22987] netdevsim netdevsim4 eth3: set [1, 1] type 2 family 0 port 6081 - 0 [ 3049.301274][T22996] lo speed is unknown, defaulting to 1000 [ 3049.301315][T23000] virt_wifi0 speed is unknown, defaulting to 1000 [ 3049.739411][T23000] lo speed is unknown, defaulting to 1000 01:29:14 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@dev, 0x80000, 0x1, 0x0, 0x4}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38010000862a993ea21a00010800000000040000007487f654b36e414647e04d6a85acee90e3daef21b274a924bab3619673863f5d00"/69, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001000000000000000000480003006465666c617465"], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 01:29:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4]}, 0x5c) 01:29:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r3, 0x1, 0xfffffffffffffff7, 0x8}) ioctl$PPPIOCSMRRU(r4, 0x4004743b, &(0x7f0000000100)=0xffffffff) recvmmsg(r2, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 01:29:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x40000000) 01:29:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000940)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$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$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="83080000000000001800128008000100736974000c00028008000100", @ANYRES32=r3, @ANYBLOB="d3eff70f0243ca5307fe000064"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}, {{&(0x7f00000000c0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @dev}}}], 0x20}}], 0x2, 0x0) 01:29:14 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[], 0xa4}}, 0x0) [ 3050.233423][T23121] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204, 0x0, 0x4]}, 0x5c) 01:29:15 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x478}}, 0x0) r0 = socket(0x10, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e24, 0xee, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8000}}}, 0x84) recvfrom$ax25(r0, &(0x7f0000000080), 0x0, 0x10100, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x3}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) 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) sendto$rxrpc(r3, &(0x7f0000000080)="7483cebc506e7a0a138ddcbc5dde1f7b8d9bb2761365dc48251e15e5ac300c", 0x1f, 0x80, &(0x7f00000000c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x6, @private2, 0x8}}, 0x24) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3050.330179][ T29] audit: type=1804 audit(1599787754.977:1610): pid=23119 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir099129737/syzkaller.sH0sqn/2282/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 3050.355087][T23118] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 01:29:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000300)={0xffff}, 0x4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00d\x00\'\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00', @ANYRES32=r6], 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x2c, 0x66, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@TCA_CHAIN={0x8, 0xb, 0xfffffff8}]}, 0x2c}}, 0x0) [ 3050.562796][T23124] team0: Port device veth715 added 01:29:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x1}) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010200000000000000001000000008000300", @ANYRES32=r4, @ANYBLOB='\b\x00$\x00', @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, &(0x7f0000000140)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r7, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet_dccp_buf(r7, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000100)={0x0, r6, 0x80}) [ 3050.981001][T23121] team0: Port device veth715 removed [ 3051.028297][T23125] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3051.056301][T23146] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 01:29:15 executing program 4: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="48000004100005070000000000000008010000009858d2f8f9ae9ee80c6f590b16b51bdde98137885cf20d4c4b67857cbedfc0860b5d9b873d6dd4140fabd37b68551caf279608c7db5691427b67e2b78537b9d885524b", @ANYRES16, @ANYRESOCT], 0x48}, 0x1, 0x0, 0x0, 0x4044000}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRESHEX=r3, @ANYRES16=r0], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = accept4$x25(r6, 0x0, &(0x7f0000000140), 0x800) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x63, 0x1000, &(0x7f00000002c0)="1effb9da182f7f2cb9499b0bce5c9a46909e4cb48fd2a6001a4aafd1b25b7a8158f7842a228fb98e611e1a9af7126aa0262007863711993ba83303926470f22e31d752f19b4151692cb2bfea26c5007418e18fb20b06102fa43d33bc5b136b646e26d6", &(0x7f0000000800)=""/4096, 0x8, 0x0, 0x24, 0x12, &(0x7f0000000340)="3e380a9d8005e4072886c4975588585429bcb5bf9c38b31882723c2c03c27b25267f340d", &(0x7f0000000380)="05e309c7e3650e5a91294f9c47f07099e66c"}, 0x40) connect$x25(r7, &(0x7f0000000200)={0x9, @remote={[], 0x3}}, 0x12) ioctl$sock_inet_SIOCSARP(r6, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @multicast1}}) [ 3051.160880][T23124] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3051.305700][T23130] team0: Port device veth715 added 01:29:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff38, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="48000000100005070000009a070000be32f93a40", @ANYRES32=r3, @ANYBLOB="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"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, @dev, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) r4 = socket$inet6(0xa, 0x80003, 0x3) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@empty={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xb]}, @rand_addr=' \x01\x00', @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, r3}) 01:29:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9, 0x0, 0x0, 0x204]}, 0x5c) [ 3051.370426][T23176] IPVS: ftp: loaded support on port[0] = 21 01:29:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x1}) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010200000000000000001000000008000300", @ANYRES32=r4, @ANYBLOB='\b\x00$\x00', @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, &(0x7f0000000140)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r7, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet_dccp_buf(r7, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000100)={0x0, r6, 0x80}) [ 3051.843506][T23167] team0: Port device veth715 removed [ 3051.893951][T23147] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 01:29:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x48000000) 01:29:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9]}, 0x5c) 01:29:16 executing program 0: 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(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000005340)) 01:29:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9000000000010904000000000000000000000000240001801400018008000100ac1414aa08000200ac1414000c00028005000100000000000800074000000000500002801400018008000100000000007f0000010c00028005000100000000002c00018014000300ff0200000000000000000000000000011400040000000000000000000000000000000001"], 0x90}, 0x1, 0x0, 0x0, 0x10810}, 0x48085) [ 3052.111030][T23177] IPVS: ftp: loaded support on port[0] = 21 01:29:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000780)=0x55, 0x4) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$can_j1939(r2, &(0x7f0000000280)={0x1d, 0x0, 0x2, {0x2, 0x1, 0x3}, 0xfe}, 0x18) connect$rxrpc(r2, &(0x7f0000000140)=@in6={0x21, 0x24, 0x2, 0x1c, {0xa, 0x4e22, 0x5, @loopback, 0x9}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2ae}}], 0x400000000000953, 0x42, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x5c, r3, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x92}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xec}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x5c}}, 0x4004040) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x2}}, {0x2, 0x40, @remote}, {0x2, 0x4000, @multicast1}, 0xd3c6b85bf6ebad7f}) sendfile(r1, r4, 0x0, 0x7) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000004c0)={&(0x7f0000000400)=""/175, 0x24000, 0x800, 0x200, 0x3}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000000706010300000000000000000000000005000100070000008f0b15941b9f60bb693a86b5d42b6dabe603ec7249a245ce1aea6b2d70266e5d99c18341ff0b0d4bd3901792c4fc9d4d73c0636490ab85f3180d7f9c7887e4b4c5690cc79f35caf85e1aacd4fa87c6a9970494c2913be2afed8007cddfd84d738528a81bf26bff1f5e5ba414f5a862886f4dd2370c6f5f208db750cab748e32f768053c2f655121ae3ddf89c067944b3e7c13557fd5c18cdf6443c169986dde547d49edf34c07f2aedc94f49e08a76734c06391d0f07dfa8a8fcc14ba1b5d6c0551482ce02132800"], 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000500) [ 3052.243230][T23209] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:29:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x9]}, 0x5c) 01:29:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x20, 0x0, 0x0, 0x0, 0x1}) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010200000000000000001000000008000300", @ANYRES32=r4, @ANYBLOB='\b\x00$\x00', @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, 0x0, &(0x7f0000000140)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r7, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet_dccp_buf(r7, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000100)={0x0, r6, 0x80}) [ 3052.400277][T23212] team0: Port device veth715 added 01:29:17 executing program 0: 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(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000005340)) [ 3052.575104][ T29] audit: type=1804 audit(1599787757.218:1611): pid=23225 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3331/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 3052.951912][T23209] team0: Port device veth715 removed [ 3053.092530][T23176] virt_wifi0 speed is unknown, defaulting to 1000 [ 3054.255914][T23176] lo speed is unknown, defaulting to 1000 [ 3054.256894][T23177] virt_wifi0 speed is unknown, defaulting to 1000 [ 3054.688669][T23177] lo speed is unknown, defaulting to 1000 01:29:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x4c000000) 01:29:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 01:29:19 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$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x6, 0x4) recvmsg$kcm(r3, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f00000001c0)=""/43, 0x2b}}], 0x1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 01:29:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xd}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_FLAGS={0x8}, @TCA_FLOWER_KEY_FLAGS_MASK={0x8}]}}]}, 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) sendmmsg$alg(r3, &(0x7f0000000500)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000005c0)="1646c8eacf62f7b483542f669b602b0642aa086c6c417d000cecf8643eeec859f0c0d6da0156fb06dd1bf8818446c007732d1513582084ea788d60a5eb6ac46ba052b315dd0ed53c46f9d331b04237100556b6052e4ce507621a7c5ee212de7135c39e1d314d0b320898111800b3352d3a9c639dc60c06ef45eb7b95162bf26a8a549b3ad87b39a71ba6e895572139e5316a934e7153b8552d521e7e5ca96cce1457b50618a033299c5d9b232287a8404ca5ad24a0cd4ddd71b27a4f10f7a3d86883ff60a12d6115ee3d6a7f578716", 0xcf}, {&(0x7f0000000540)="d16e0c803cb5799fa55c8675b4d67ab7a1682fd15aa75784dfa731a20754b73517b5c5520a183d66579de7c2ef8ef6eb730b2441afe88cf21f0b125835", 0x3d}], 0x2, &(0x7f0000000200)=[@op={0x18}, @op={0x18}], 0x30, 0x20048815}], 0x1, 0x0) 01:29:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$SMC_PNETID_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000080}, 0x240040c0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x34}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r6}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x0, 0x0, {@ip4=@multicast1}}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f00000016c0)={0x15c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000014}, 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) 01:29:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000280), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f000001a000)={0x2418, 0x13, 0x20, 0x70bd27, 0x25dfdbff, {0x8, 0x1, 0x5, 0x4, {0x4e24, 0x4e22, [0x8000, 0x8, 0x6900c48f, 0x93], [0x0, 0x80000001, 0x2958, 0x1], 0x0, [0xb29, 0xa78]}, 0x9, 0x8001}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x3c, 0x1, "c72b12774e8975917f3668b3c8a6402f58cd129baa26f286c22ed9ba2dc20d6e1adf1029b61a8b1a2151a753d4ba3f68ebdf40c2466a7df7"}, @INET_DIAG_REQ_BYTECODE={0xd6, 0x1, "baecba9ca7edbd76dab62f590d86d8f13c7a52618b61d7fab8ecf43d0dff9e6c2a0147fadec1f2d09122ca87d48b9bbcfbfea6172f8ed8d8450c827a1ff2e5f2697c4a822c02682b3efd0ec8b3e2a077304de4ea176a5ce91256d5b5e323c302d5faee361bf6f5471de06a2b6bf5a7ba2c0d63b8c54885705a0a57836dde4051918266c1a9c9fb4e2ccf2771862dfbea4ec5584b06755037cf28861a6d615ff0fc4158db7ba61e9425b38802bff352b37f6a60e0d20571b0104770eeb00d1cd4f1cdc50c422b29d6c551c0bd273ba19921aa"}, @INET_DIAG_REQ_BYTECODE={0xd0, 0x1, "91d33e35adf43436f042f71242ffa0b0c70efcd1da8bd3ff8a2cd18d299153a424390cc3888e4b9a12df6e11b5e642640ed9771fe73f19502bb36211a1601e1aa9cec347ac2adbc2602c457bbe4576529fe3b832c8da10998b693d27de93590138583bfde780382a3680708c89784821cfbc73409da52a56b2bab14dd280b944b456cd09a9e7e871d2b3191ca9e1c69b0541cc961482360318cbbaf386ce0b9923343242cbebb69114e27daa2be3f1ccdd58463a5942dd784f9a774911214197f8167eb3c150532dcb4ebe1b"}, @INET_DIAG_REQ_BYTECODE={0x4f, 0x1, "2080d9f6a1bf1d784d4f3689c9bb65b9f22c3658e2108d7381edd9076aa5a8d91b6134c2e06c78352c701f3e56e2e5e416e716bca987e17da5df81a630868a96ec61b4aa5738781d81556d"}, @INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "ed30bd73ceaffa70f4a55cdcad99402e7903a602e71172f3d3d185fc80a5eb202e76dfcf6288f2df7488efe994ab29052bfa75d11bf2b9fa5817686c69d9611191edf59d1e08a5484e5095aee51b5aa9e251bb3a7792225fb14fd0e2c618c90011204f78e5426d56593a8ff794fae4afdb8f81d825ec2414a57d80dc7f87fa7fda96b2ef600560c698b5799f9dbceebc07ce66a7b18fbbfaac3903bc36d960d2652c3f3446f4991da34b794c809407df319661c7837bb038d685712752699b0003a39df876b90baf68452bd0e79bcfe55e22dd120f1ef12b"}, @INET_DIAG_REQ_BYTECODE={0xb4, 0x1, "ff5d893f741372efdef7d53a1a8c82b10d569d1512a6f84c39c9ac54d2ddffaf10b15ac3149b5479d0f9fcfc8b3fc303578b97e08270f3380fda42fa170dedf5092fdf87207bf4b4d67e35fefb5cc1d165a8486a1778f00c5bf0007539bb7a67e95fb3202eabc15deacc3c58b7193377d533eb1dc1f5284bda3272dfa439d21f281d32719d564d57003415989134f19f90e8e7513aa0a399a47ff7b959a9a062bd2b5c066a443952319fd2ebf3d37c63"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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0x2418}, 0x1, 0x0, 0x0, 0x800}, 0x8054) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) bind$ax25(r4, &(0x7f0000000080)={{0x3, @default}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendfile(r3, r4, 0x0, 0x4) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000001000)=""/102387, 0x4933, 0x800}, 0x20) r6 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, 0x0, 0x0) [ 3055.231057][ T2289] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3055.264672][T23301] IPVS: ftp: loaded support on port[0] = 21 [ 3055.451694][T23299] IPv6: ADDRCONF(NETDEV_CHANGE): geneve2: link becomes ready [ 3055.462120][ T29] audit: type=1804 audit(1599787760.108:1612): pid=23308 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2171/cgroup.controllers" dev="sda1" ino=15723 res=1 errno=0 [ 3055.553823][T23299] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan2: link becomes ready [ 3055.670631][T23299] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan3: link becomes ready [ 3055.698848][T23299] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan4: link becomes ready 01:29:20 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @loopback}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000800)={@void, @val={0x0, 0x0, 0xfffe, 0x0, 0x7}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a7ee6f", 0x30, 0x3a, 0x0, @remote, @mcast2, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @rand_addr=0x80000}}}}}}}, 0x62) [ 3055.915156][T23300] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3056.003060][T23305] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3056.074357][T23311] PF_BRIDGE: br_mdb_parse() with invalid entry [ 3056.088476][ T2289] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3056.107305][T23328] IPVS: ftp: loaded support on port[0] = 21 [ 3056.121833][T23304] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3056.145324][T23309] IPv6: ADDRCONF(NETDEV_CHANGE): geneve2: link becomes ready [ 3056.302937][ T2289] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3056.422281][ T2289] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3056.802714][T23301] virt_wifi0 speed is unknown, defaulting to 1000 [ 3056.818200][T23314] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3056.840260][T23311] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 3056.936942][ T2289] tipc: TX() has been purged, node left! [ 3056.948097][ T2289] tipc: TX() has been purged, node left! [ 3056.957578][ T2289] tipc: Left network mode [ 3057.018077][ T2289] tipc: TX(7f) has been purged, node left! [ 3057.043348][ T2289] tipc: TX() has been purged, node left! [ 3057.087799][ T2289] tipc: TX() has been purged, node left! [ 3057.117060][ T2289] tipc: TX() has been purged, node left! [ 3057.147060][ T2289] tipc: TX() has been purged, node left! [ 3057.196876][ T2289] tipc: TX() has been purged, node left! [ 3057.203621][ T2289] tipc: TX() has been purged, node left! [ 3057.237316][ T2289] tipc: TX() has been purged, node left! [ 3057.562506][T23301] lo speed is unknown, defaulting to 1000 [ 3057.624561][T23328] virt_wifi0 speed is unknown, defaulting to 1000 01:29:22 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) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x18, 0x54, 0x100, 0x0, 0x0, {0x7, r2}}, 0x18}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000080)="dc54c1653cc54602c9f2b3dc95", 0xd, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 01:29:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000571000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000036001901000000000000000003000000040080000c00018008001000040008"], 0x24}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000900) 01:29:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4115, 0x1013}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000080)=0x910, 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) 01:29:22 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 3058.475741][T23328] lo speed is unknown, defaulting to 1000 [ 3058.481910][T23378] FAULT_INJECTION: forcing a failure. [ 3058.481910][T23378] name failslab, interval 1, probability 0, space 0, times 0 [ 3058.513847][T23378] CPU: 1 PID: 23378 Comm: syz-executor.5 Not tainted 5.9.0-rc3-syzkaller #0 [ 3058.522569][T23378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3058.532640][T23378] Call Trace: [ 3058.535956][T23378] dump_stack+0x198/0x1fd [ 3058.540316][T23378] should_fail.cold+0x5/0x14 [ 3058.544928][T23378] should_failslab+0x5/0xf [ 3058.549362][T23378] slab_pre_alloc_hook.constprop.0+0x3d/0x1f0 [ 3058.555457][T23378] kmem_cache_alloc_node+0x50/0x3e0 [ 3058.560774][T23378] ? call_fib_notifiers+0x192/0x290 [ 3058.566000][T23378] __alloc_skb+0x71/0x550 [ 3058.570458][T23378] mr6_netlink_event+0xdc/0x1a0 [ 3058.575345][T23378] ip6mr_mfc_add+0x135b/0x28c0 [ 3058.580151][T23378] ? ip6_mr_forward+0x11a0/0x11a0 [ 3058.585201][T23378] ? mutex_lock_io_nested+0xf60/0xf60 [ 3058.591647][T23378] ? lock_downgrade+0x830/0x830 [ 3058.596534][T23378] ? lock_is_held_type+0xbb/0xf0 [ 3058.601492][T23378] ip6_mroute_setsockopt+0x5c5/0x1c60 [ 3058.606890][T23378] ? ip6mr_sk_done+0x370/0x370 [ 3058.611791][T23378] ? lock_is_held_type+0xbb/0xf0 [ 3058.616757][T23378] ? find_held_lock+0x2d/0x110 [ 3058.621567][T23378] ? __might_fault+0x11f/0x1d0 [ 3058.626363][T23378] ? lock_downgrade+0x830/0x830 [ 3058.631269][T23378] ? __might_fault+0x190/0x1d0 [ 3058.636062][T23378] do_ipv6_setsockopt.constprop.0+0x34a/0x4140 [ 3058.642258][T23378] ? ipv6_update_options+0x3a0/0x3a0 [ 3058.647576][T23378] ? aa_label_sk_perm+0xf2/0x560 [ 3058.652542][T23378] ? aa_profile_af_perm+0x2e0/0x2e0 [ 3058.657774][T23378] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3058.663788][T23378] ? lock_is_held_type+0xbb/0xf0 [ 3058.668745][T23378] ? find_held_lock+0x2d/0x110 [ 3058.673551][T23378] ? __fget_files+0x272/0x400 [ 3058.678262][T23378] ? lock_is_held_type+0xbb/0xf0 [ 3058.683216][T23378] ? lock_downgrade+0x830/0x830 [ 3058.688099][T23378] ipv6_setsockopt+0xd6/0x180 [ 3058.692822][T23378] rawv6_setsockopt+0xd8/0x690 [ 3058.697615][T23378] ? dst_output+0x170/0x170 [ 3058.702141][T23378] ? sock_common_setsockopt+0x2b/0x100 [ 3058.707627][T23378] __sys_setsockopt+0x2db/0x610 [ 3058.712500][T23378] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3058.717808][T23378] ? __ia32_sys_recv+0x100/0x100 [ 3058.722758][T23378] ? vfs_write+0x1b0/0x730 [ 3058.727194][T23378] ? fput_many+0x2f/0x1a0 [ 3058.731570][T23378] ? syscall_enter_from_user_mode+0x20/0x290 [ 3058.737596][T23378] ? check_preemption_disabled+0x50/0x130 [ 3058.743338][T23378] __x64_sys_setsockopt+0xba/0x150 [ 3058.748468][T23378] ? syscall_enter_from_user_mode+0x20/0x290 [ 3058.754463][T23378] do_syscall_64+0x2d/0x70 [ 3058.758898][T23378] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3058.764885][T23378] RIP: 0033:0x45d5b9 [ 3058.768829][T23378] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3058.788446][T23378] RSP: 002b:00007f6ea4884c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3058.796869][T23378] RAX: ffffffffffffffda RBX: 000000000002f340 RCX: 000000000045d5b9 [ 3058.804850][T23378] RDX: 00000000000000cc RSI: 0000000000000029 RDI: 0000000000000003 [ 3058.812835][T23378] RBP: 00007f6ea4884ca0 R08: 000000000000005c R09: 0000000000000000 [ 3058.820818][T23378] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 3058.828826][T23378] R13: 00007ffe980851bf R14: 00007f6ea48859c0 R15: 000000000118cf4c [ 3058.840473][ T29] audit: type=1804 audit(1599787763.488:1613): pid=23382 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3333/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 01:29:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x18, 0x54, 0x100, 0x0, 0x0, {0x7, r2}}, 0x18}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000080)="dc54c1653cc54602c9f2b3dc95", 0xd, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 3059.305265][ T29] audit: type=1804 audit(1599787763.948:1614): pid=23383 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir590149030/syzkaller.Bia4VB/3333/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 [ 3060.869049][T23400] IPVS: ftp: loaded support on port[0] = 21 [ 3061.397635][T23400] virt_wifi0 speed is unknown, defaulting to 1000 [ 3061.552255][T23400] lo speed is unknown, defaulting to 1000 [ 3062.090692][T23400] chnl_net:caif_netlink_parms(): no params data found [ 3062.252019][T23400] bridge0: port 1(bridge_slave_0) entered blocking state [ 3062.268395][T23400] bridge0: port 1(bridge_slave_0) entered disabled state [ 3062.295165][T23400] device bridge_slave_0 entered promiscuous mode [ 3062.321063][T23400] bridge0: port 2(bridge_slave_1) entered blocking state [ 3062.341506][T23400] bridge0: port 2(bridge_slave_1) entered disabled state [ 3062.368726][T23400] device bridge_slave_1 entered promiscuous mode [ 3062.499469][T23400] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3062.527826][T23400] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3062.639493][T23400] team0: Port device team_slave_0 added [ 3062.663519][T23400] team0: Port device team_slave_1 added [ 3062.746046][ T3099] Bluetooth: hci3: command 0x0409 tx timeout [ 3062.777567][T23400] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3062.784556][T23400] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3062.821727][T23400] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3062.866509][T23400] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3062.873490][T23400] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3062.914184][T23400] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3063.020222][T23400] device hsr_slave_0 entered promiscuous mode [ 3063.057615][T23400] device hsr_slave_1 entered promiscuous mode [ 3063.065271][T23400] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3063.087251][T23400] Cannot create hsr debugfs directory [ 3063.572161][T23400] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3063.622316][T22172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 3063.638782][T22172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 3063.663371][T23400] 8021q: adding VLAN 0 to HW filter on device team0 [ 3063.694076][T22172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 3063.704758][T22172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 3063.717433][T22172] bridge0: port 1(bridge_slave_0) entered blocking state [ 3063.724534][T22172] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3063.764914][T22172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 3063.787229][T22172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 3063.807068][T22172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3063.815706][T22172] bridge0: port 2(bridge_slave_1) entered blocking state [ 3063.822884][T22172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3063.878009][T20470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 3063.910022][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 3063.921697][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 3063.940460][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 3063.960836][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 3063.971191][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 3063.981497][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 3064.012199][ T5256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 3064.022602][ T5256] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 3064.053527][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 3064.073580][ T5254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 3064.096168][T23400] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 3064.133395][ T5256] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3064.157353][ T5256] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3064.187560][T23400] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3064.350633][ T5256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 3064.361884][ T5256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 3064.433012][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 3064.453047][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 3064.475765][T23400] device veth0_vlan entered promiscuous mode [ 3064.486316][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 3064.494686][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 3064.527576][T23400] device veth1_vlan entered promiscuous mode [ 3064.570722][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 3064.581270][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 3064.591052][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 3064.600956][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 3064.617727][T23400] device veth0_macvtap entered promiscuous mode [ 3064.642453][T23400] device veth1_macvtap entered promiscuous mode [ 3064.721562][T23400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 3064.742967][T23400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3064.765813][T23400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 3064.777392][T23400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3064.788205][T23400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 3064.799673][T23400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3064.813356][T23400] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3064.823018][T30198] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 3064.830818][ T5254] Bluetooth: hci3: command 0x041b tx timeout [ 3064.834982][T30198] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 3064.847001][T30198] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 3064.867823][T30198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 3064.896471][T23400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 3064.907799][T23400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3064.920425][T23400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 3064.931984][T23400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3064.944397][T23400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 3064.965044][T23400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3064.976050][T23400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 3064.996624][T23400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3065.025905][T23400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 3065.055828][T23400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3065.078597][T23400] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3065.089445][T18193] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 3065.101403][T18193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 3065.258065][T23693] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3065.277936][T23693] team0: Device gre0 is of different type 01:29:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x60000000) 01:29:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2}, 0x3e) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = accept(r1, &(0x7f0000001640)=@tipc=@name, &(0x7f00000016c0)=0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r5 = gettid() r6 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000480)={&(0x7f0000000300)=@ipx={0x4, 0x8, 0x0, "115c3d081244", 0x20}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="106d5b868281c054ac1de798f6de8037fe3bada938559c7a859ab57b631e825940bd624415aa568f0c73a57d", 0x2c}], 0x1}, 0x8001) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f0000001880)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001840)={&(0x7f0000001740)={0xf0, r4, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4040814}, 0x880) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r7, 0xc4, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x100, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [], @local}, 0x3ff}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}]}, &(0x7f00000001c0)=0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 01:29:30 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 01:29:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000340), 0x8) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040044}, 0x8040) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x400, 0x20, 0xfffffffffffffe01, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x4}, 0x8) r3 = accept4(r1, &(0x7f0000000640), &(0x7f00000017c0)=0x80, 0x0) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000001800)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x2, 'syz0\x00', @null, 0xf38, 0x7, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newtaction={0x50, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0x3c, 0x1, [@m_mirred={0x38, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x12}]}, {0x4}}}]}]}, 0x50}}, 0x0) 01:29:30 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3e8, 0x1, 0x70bd25, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008081}, 0x40000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz0'}, 0x200001c4) 01:29:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="4400000010000104000000000400000000000000", @ANYRES32=0x0, @ANYBLOB="0120000000000000240012800b00010067656e657665000014000280060009000000000005000a0000000000"], 0x44}}, 0x0) [ 3065.521620][T23694] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3065.546248][T23697] team0: Device gre0 is of different type [ 3065.703314][T23706] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 3065.743678][T23707] FAULT_INJECTION: forcing a failure. [ 3065.743678][T23707] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.794808][T23707] CPU: 0 PID: 23707 Comm: syz-executor.5 Not tainted 5.9.0-rc3-syzkaller #0 [ 3065.803518][T23707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3065.813583][T23707] Call Trace: [ 3065.816895][T23707] dump_stack+0x198/0x1fd [ 3065.821288][T23707] should_fail.cold+0x5/0x14 [ 3065.825901][T23707] should_failslab+0x5/0xf [ 3065.830338][T23707] slab_pre_alloc_hook.constprop.0+0x3d/0x1f0 [ 3065.836430][T23707] kmem_cache_alloc_node_trace+0x55/0x3f0 [ 3065.842172][T23707] ? __alloc_skb+0x71/0x550 [ 3065.846695][T23707] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 3065.852264][T23707] __kmalloc_node_track_caller+0x38/0x60 [ 3065.857915][T23707] __alloc_skb+0xae/0x550 [ 3065.862272][T23707] mr6_netlink_event+0xdc/0x1a0 [ 3065.867145][T23707] ip6mr_mfc_add+0x135b/0x28c0 [ 3065.871968][T23707] ? ip6_mr_forward+0x11a0/0x11a0 [ 3065.877014][T23707] ? mutex_lock_io_nested+0xf60/0xf60 [ 3065.882405][T23707] ? lock_downgrade+0x830/0x830 [ 3065.887326][T23707] ? lock_is_held_type+0xbb/0xf0 [ 3065.892309][T23707] ip6_mroute_setsockopt+0x5c5/0x1c60 [ 3065.897711][T23707] ? ip6mr_sk_done+0x370/0x370 [ 3065.902501][T23707] ? lock_is_held_type+0xbb/0xf0 [ 3065.907460][T23707] ? find_held_lock+0x2d/0x110 [ 3065.912242][T23707] ? __might_fault+0x11f/0x1d0 [ 3065.917027][T23707] ? lock_downgrade+0x830/0x830 [ 3065.921907][T23707] ? __might_fault+0x190/0x1d0 [ 3065.926700][T23707] do_ipv6_setsockopt.constprop.0+0x34a/0x4140 [ 3065.932880][T23707] ? ipv6_update_options+0x3a0/0x3a0 [ 3065.938185][T23707] ? aa_label_sk_perm+0xf2/0x560 [ 3065.943145][T23707] ? aa_profile_af_perm+0x2e0/0x2e0 [ 3065.948359][T23707] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 3065.954405][T23707] ? lock_is_held_type+0xbb/0xf0 [ 3065.959355][T23707] ? find_held_lock+0x2d/0x110 [ 3065.964131][T23707] ? __fget_files+0x272/0x400 [ 3065.968819][T23707] ? lock_is_held_type+0xbb/0xf0 [ 3065.973768][T23707] ? lock_downgrade+0x830/0x830 [ 3065.978638][T23707] ipv6_setsockopt+0xd6/0x180 [ 3065.983330][T23707] rawv6_setsockopt+0xd8/0x690 [ 3065.988125][T23707] ? dst_output+0x170/0x170 [ 3065.992650][T23707] ? sock_common_setsockopt+0x2b/0x100 [ 3065.998130][T23707] __sys_setsockopt+0x2db/0x610 [ 3066.002999][T23707] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3066.008296][T23707] ? __ia32_sys_recv+0x100/0x100 [ 3066.013245][T23707] ? vfs_write+0x1b0/0x730 [ 3066.018021][T23707] ? fput_many+0x2f/0x1a0 [ 3066.022367][T23707] ? syscall_enter_from_user_mode+0x20/0x290 [ 3066.028447][T23707] ? check_preemption_disabled+0x50/0x130 [ 3066.034182][T23707] __x64_sys_setsockopt+0xba/0x150 [ 3066.039324][T23707] ? syscall_enter_from_user_mode+0x20/0x290 [ 3066.045317][T23707] do_syscall_64+0x2d/0x70 [ 3066.049745][T23707] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3066.055639][T23707] RIP: 0033:0x45d5b9 [ 3066.059545][T23707] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3066.079242][T23707] RSP: 002b:00007f6ea4884c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 3066.087665][T23707] RAX: ffffffffffffffda RBX: 000000000002f340 RCX: 000000000045d5b9 01:29:30 executing program 0: unshare(0x8020200) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190016000300000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x6c, 0x0, 0x2, 0x5, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_EXPECT_MASK={0x50, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x22}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4c880}, 0x800) recvfrom$rose(0xffffffffffffffff, &(0x7f0000000500)=""/232, 0xe8, 0x1, &(0x7f0000000600)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x4, [@null, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @default]}, 0x40) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x44, 0x6, 0x4a0, 0x138, 0xa0, 0x238, 0x0, 0x138, 0x408, 0x408, 0x408, 0x408, 0x408, 0x6, 0x0, {[{{@ip={@private, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00', {}, {}, 0x6}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast2}}}, {{@ip={@empty, @multicast2, 0x0, 0x0, 'macvtap0\x00', 'wg1\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x88}}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'veth0_vlan\x00', 'bond0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth0_to_batadv\x00', 'batadv_slave_1\x00'}, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x500) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@private1, @in6=@ipv4={[], [], @local}, 0x4e22, 0x1, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@local}, 0x0, @in=@loopback}}, 0xe8) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x4e21, @loopback}, 0x10) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380)={0x0, 0x40000007fff, 0x80400001}, 0x14) shutdown(r3, 0x1) 01:29:30 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001b00)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000680)=0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001c40)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001c00)={&(0x7f0000000a80)=ANY=[@ANYBLOB="4a186b38cc455e8eb94648c7c6b0e6e8ede6bd0b2d5043aae36de65e7ddfd792a51d1da2b197fdec58b7cc12d526b1bb4c3a19244d4325e93d0aaebe970feedc4cd8cfb64cfa7807d342e3d21e042b45781bd5fc7f15a7339aa0d921fe63ac99959643ac669dd317e2833081ee64dafa594ce4097782531f4b73ff98b25b165966edafc378cd0b60aa2a0b287501293b34a95d22c181d952", @ANYRES16=0x0, @ANYBLOB="210229bd7000fcdbdf250d000000600001801400020076657468305f926f5f4a726964676500080003000100000008000100322373321c1f6648d615e37a271c2fb2f1e61e23d762c78c19244819a8c0f041ccd677b15c1e4e33a66e64654814f1529ef07fdfc22a1be03cdd2c351cb8c8377bb68da3becd64ae476f421d61f1b7485fe2709aa825cc1cd4be0a42d5cce17472781c67018f6224528bf4376ae49f401609b5a45408f8311fa0b1f0245cb9438437ba22702699b0b5c7732890cc26f8dffd25e0abc6da75bd", @ANYRES32=0x0, @ANYBLOB="eaea15b229346672a68528178017fc1c1278bb1d0aa664a34377731a642a01f5476f6075c048b6d843f168592c1bc1173afc7d897d2641702c933336733f2356ca3b6e44d775c0c400a08b9717dfbc28f84aa19fb9f05efba12df019670b3b02095abba8262c80", @ANYRES32=0x0, @ANYBLOB="140002007663616e30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="14000200"/20], 0x74}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000080) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000125bd7000fcdbdf250c0000004c00028006000e004e22000008000800f80d0000080009000400000008000600ffffff7f080009000200000006000f00870b000006000e004e24000008000400f9ffffff06000f009000000008000500040000000c00018006000100020000000c00028006000f00400000001c000380050008003f000000060004000000000008000500ac14140a080004001b0e000004000380"], 0xa8}, 0x1, 0x0, 0x0, 0xc800}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 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) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(0xffffffffffffffff, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, &(0x7f00000006c0)={'macvlan1\x00', 0x1, 0x5}) [ 3066.095647][T23707] RDX: 00000000000000cc RSI: 0000000000000029 RDI: 0000000000000003 [ 3066.103664][T23707] RBP: 00007f6ea4884ca0 R08: 000000000000005c R09: 0000000000000000 [ 3066.111644][T23707] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000001 [ 3066.119623][T23707] R13: 00007ffe980851bf R14: 00007f6ea48859c0 R15: 000000000118cf4c [ 3066.171064][T23710] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3066.210468][T23710] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3066.259440][ T29] audit: type=1804 audit(1599787770.909:1615): pid=23722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2175/memory.events" dev="sda1" ino=16366 res=1 errno=0 [ 3066.287190][ T29] audit: type=1800 audit(1599787770.909:1616): pid=23722 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16366 res=0 errno=0 [ 3066.309816][T23711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3066.320368][T23714] team0: Device ip6_vti0 is of different type [ 3066.338890][ T29] audit: type=1804 audit(1599787770.909:1617): pid=23722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2175/memory.events" dev="sda1" ino=16366 res=1 errno=0 [ 3066.380114][T23727] Cannot find set identified by id 136 to match 01:29:31 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001b00)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000680)=0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000001c40)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001c00)={&(0x7f0000000a80)=ANY=[@ANYBLOB="4a186b38cc455e8eb94648c7c6b0e6e8ede6bd0b2d5043aae36de65e7ddfd792a51d1da2b197fdec58b7cc12d526b1bb4c3a19244d4325e93d0aaebe970feedc4cd8cfb64cfa7807d342e3d21e042b45781bd5fc7f15a7339aa0d921fe63ac99959643ac669dd317e2833081ee64dafa594ce4097782531f4b73ff98b25b165966edafc378cd0b60aa2a0b287501293b34a95d22c181d952", @ANYRES16=0x0, @ANYBLOB="210229bd7000fcdbdf250d000000600001801400020076657468305f926f5f4a726964676500080003000100000008000100322373321c1f6648d615e37a271c2fb2f1e61e23d762c78c19244819a8c0f041ccd677b15c1e4e33a66e64654814f1529ef07fdfc22a1be03cdd2c351cb8c8377bb68da3becd64ae476f421d61f1b7485fe2709aa825cc1cd4be0a42d5cce17472781c67018f6224528bf4376ae49f401609b5a45408f8311fa0b1f0245cb9438437ba22702699b0b5c7732890cc26f8dffd25e0abc6da75bd", @ANYRES32=0x0, @ANYBLOB="eaea15b229346672a68528178017fc1c1278bb1d0aa664a34377731a642a01f5476f6075c048b6d843f168592c1bc1173afc7d897d2641702c933336733f2356ca3b6e44d775c0c400a08b9717dfbc28f84aa19fb9f05efba12df019670b3b02095abba8262c80", @ANYRES32=0x0, @ANYBLOB="140002007663616e30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="14000200"/20], 0x74}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000080) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000125bd7000fcdbdf250c0000004c00028006000e004e22000008000800f80d0000080009000400000008000600ffffff7f080009000200000006000f00870b000006000e004e24000008000400f9ffffff06000f009000000008000500040000000c00018006000100020000000c00028006000f00400000001c000380050008003f000000060004000000000008000500ac14140a080004001b0e000004000380"], 0xa8}, 0x1, 0x0, 0x0, 0xc800}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(0xffffffffffffffff, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, &(0x7f00000006c0)={'macvlan1\x00', 0x1, 0x5}) [ 3066.487550][ T29] audit: type=1804 audit(1599787771.069:1618): pid=23726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2175/memory.events" dev="sda1" ino=16366 res=1 errno=0 01:29:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0xffffc000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 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) setsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000000)=0x1, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000000406010001000700"/21], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r4, r1, 0x0, 0x10f000e00) [ 3066.621259][ T29] audit: type=1800 audit(1599787771.089:1619): pid=23722 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16366 res=0 errno=0 [ 3066.711877][ T29] audit: type=1804 audit(1599787771.089:1620): pid=23722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2175/memory.events" dev="sda1" ino=16366 res=1 errno=0 01:29:31 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) [ 3066.832211][ T29] audit: type=1804 audit(1599787771.089:1621): pid=23726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2175/memory.events" dev="sda1" ino=16366 res=1 errno=0 [ 3066.905963][ T5256] Bluetooth: hci3: command 0x040f tx timeout [ 3066.991904][ T29] audit: type=1804 audit(1599787771.329:1622): pid=23736 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2176/memory.events" dev="sda1" ino=16375 res=1 errno=0 01:29:31 executing program 1: unshare(0x40000000) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xf3, 0x800]}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="5500000018007f5f00fe01b2a4a2809302060000fd000001020b00000a0004003500281014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1}, 0x0) [ 3067.144505][ T29] audit: type=1800 audit(1599787771.329:1623): pid=23736 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16375 res=0 errno=0 [ 3067.322365][T23751] IPVS: ftp: loaded support on port[0] = 21 [ 3067.343995][ T29] audit: type=1804 audit(1599787771.359:1624): pid=23736 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir376492924/syzkaller.n69FNZ/2176/memory.events" dev="sda1" ino=16375 res=1 errno=0 [ 3067.347713][T23710] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3067.435233][T23710] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3067.456881][T23711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3067.469219][T23714] team0: Device ip6_vti0 is of different type [ 3067.514375][T23753] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 01:29:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x65580000) [ 3067.564905][T23753] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3067.594092][T23753] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3067.671855][T23710] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3067.708862][T23710] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3067.791355][T23761] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3067.812973][T23761] team0: Device bond0 is up. Set it down before adding it as a team port [ 3068.087057][T23710] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 3068.088895][T23752] IPVS: ftp: loaded support on port[0] = 21 [ 3068.122519][T23710] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 33024 - 0 [ 3068.433625][T23764] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3068.528163][T23764] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3068.618743][T23764] bond0 (unregistering): Released all slaves [ 3068.686021][ T2289] device hsr_slave_0 left promiscuous mode [ 3068.692529][ T2289] device hsr_slave_1 left promiscuous mode [ 3068.710599][ T2289] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3068.719446][ T2289] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3068.731087][ T2289] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3068.740502][ T2289] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3068.755061][ T2289] device bridge_slave_1 left promiscuous mode [ 3068.763549][ T2289] bridge0: port 2(bridge_slave_1) entered disabled state [ 3068.774620][ T2289] device bridge_slave_0 left promiscuous mode [ 3068.781606][ T2289] bridge0: port 1(bridge_slave_0) entered disabled state [ 3068.793757][ T2289] rdma_rxe: ignoring netdev event = 10 for virt_wifi0 [ 3068.802093][ T2289] rdma_rxe: ignoring netdev event = 10 for bond_slave_0 [ 3068.814073][ T2289] device bridge15 left promiscuous mode [ 3068.821506][ T2289] device bridge14 left promiscuous mode [ 3068.831723][ T2289] device veth1_macvtap left promiscuous mode [ 3068.839608][ T2289] device veth0_macvtap left promiscuous mode [ 3068.847228][ T2289] device veth1_vlan left promiscuous mode [ 3068.853198][ T2289] device veth0_vlan left promiscuous mode [ 3068.985874][ T5254] Bluetooth: hci3: command 0x0419 tx timeout [ 3071.732524][ T2289] infiniband syƒ0: set down [ 3073.273223][ T2289] infiniband syz1: set down [ 3075.024396][ T2289] team0 (unregistering): Port device veth709 removed [ 3075.041088][ T2289] team0 (unregistering): Port device veth707 removed [ 3075.058159][ T2289] team0 (unregistering): Port device veth705 removed [ 3075.081502][ T2289] team0 (unregistering): Port device veth703 removed [ 3075.097217][ T2289] team0 (unregistering): Port device veth701 removed [ 3075.113665][ T2289] team0 (unregistering): Port device veth699 removed [ 3075.135548][ T2289] team0 (unregistering): Port device veth695 removed [ 3075.152334][ T2289] team0 (unregistering): Port device veth693 removed [ 3075.167871][ T2289] team0 (unregistering): Port device veth691 removed [ 3075.189604][ T2289] team0 (unregistering): Port device veth687 removed [ 3075.204089][ T2289] team0 (unregistering): Port device veth685 removed [ 3075.242400][ T2289] team0 (unregistering): Port device veth675 removed [ 3075.260998][ T2289] team0 (unregistering): Port device veth673 removed [ 3075.279626][ T2289] team0 (unregistering): Port device veth671 removed [ 3075.295588][ T2289] team0 (unregistering): Port device veth669 removed [ 3075.311690][ T2289] team0 (unregistering): Port device veth667 removed [ 3075.327369][ T2289] team0 (unregistering): Port device veth665 removed [ 3075.343374][ T2289] team0 (unregistering): Port device veth663 removed [ 3075.360395][ T2289] team0 (unregistering): Port device veth661 removed [ 3075.377989][ T2289] team0 (unregistering): Port device veth659 removed [ 3075.394506][ T2289] team0 (unregistering): Port device veth657 removed [ 3075.413004][ T2289] team0 (unregistering): Port device veth655 removed [ 3075.428630][ T2289] team0 (unregistering): Port device veth653 removed [ 3075.443494][ T2289] team0 (unregistering): Port device veth651 removed [ 3075.460788][ T2289] team0 (unregistering): Port device veth649 removed [ 3075.478172][ T2289] team0 (unregistering): Port device veth647 removed [ 3075.494743][ T2289] team0 (unregistering): Port device veth645 removed [ 3075.517265][ T2289] team0 (unregistering): Port device veth641 removed [ 3075.536827][ T2289] team0 (unregistering): Port device veth639 removed [ 3075.553448][ T2289] team0 (unregistering): Port device veth637 removed [ 3075.570263][ T2289] team0 (unregistering): Port device veth635 removed [ 3075.588769][ T2289] team0 (unregistering): Port device veth633 removed [ 3075.607094][ T2289] team0 (unregistering): Port device veth631 removed [ 3075.624621][ T2289] team0 (unregistering): Port device veth629 removed [ 3075.642414][ T2289] team0 (unregistering): Port device veth627 removed [ 3075.659144][ T2289] team0 (unregistering): Port device veth625 removed [ 3075.673486][ T2289] team0 (unregistering): Port device veth623 removed [ 3075.696568][ T2289] team0 (unregistering): Port device veth619 removed [ 3075.713647][ T2289] team0 (unregistering): Port device veth617 removed [ 3075.731251][ T2289] team0 (unregistering): Port device veth615 removed [ 3075.748533][ T2289] team0 (unregistering): Port device veth613 removed [ 3075.767404][ T2289] team0 (unregistering): Port device veth611 removed [ 3075.784839][ T2289] team0 (unregistering): Port device veth609 removed [ 3075.801128][ T2289] team0 (unregistering): Port device veth607 removed [ 3075.816779][ T2289] team0 (unregistering): Port device veth605 removed [ 3075.838998][ T2289] team0 (unregistering): Port device veth601 removed [ 3075.853188][ T2289] team0 (unregistering): Port device veth599 removed [ 3075.872215][ T2289] team0 (unregistering): Port device veth597 removed [ 3075.889211][ T2289] team0 (unregistering): Port device veth595 removed [ 3075.908121][ T2289] team0 (unregistering): Port device veth593 removed [ 3075.926509][ T2289] team0 (unregistering): Port device veth591 removed [ 3075.943637][ T2289] team0 (unregistering): Port device veth589 removed [ 3075.960051][ T2289] team0 (unregistering): Port device veth587 removed [ 3075.974401][ T2289] team0 (unregistering): Port device veth585 removed [ 3075.992144][ T2289] team0 (unregistering): Port device veth583 removed [ 3076.008925][ T2289] team0 (unregistering): Port device veth581 removed [ 3076.027413][ T2289] team0 (unregistering): Port device veth579 removed [ 3076.046084][ T2289] team0 (unregistering): Port device veth577 removed [ 3076.062618][ T2289] team0 (unregistering): Port device veth575 removed [ 3076.080733][ T2289] team0 (unregistering): Port device veth573 removed [ 3076.098378][ T2289] team0 (unregistering): Port device veth571 removed [ 3076.114842][ T2289] team0 (unregistering): Port device veth569 removed [ 3076.130525][ T2289] team0 (unregistering): Port device veth567 removed [ 3076.148610][ T2289] team0 (unregistering): Port device veth565 removed [ 3076.164277][ T2289] team0 (unregistering): Port device veth563 removed [ 3076.181494][ T2289] team0 (unregistering): Port device veth561 removed [ 3076.197651][ T2289] team0 (unregistering): Port device veth559 removed [ 3076.213697][ T2289] team0 (unregistering): Port device veth557 removed [ 3076.230945][ T2289] team0 (unregistering): Port device veth555 removed [ 3076.248070][ T2289] team0 (unregistering): Port device veth553 removed [ 3076.266184][ T2289] team0 (unregistering): Port device veth551 removed [ 3076.283474][ T2289] team0 (unregistering): Port device veth549 removed [ 3076.301805][ T2289] team0 (unregistering): Port device veth547 removed [ 3076.318317][ T2289] team0 (unregistering): Port device veth545 removed [ 3076.334104][ T2289] team0 (unregistering): Port device veth543 removed [ 3076.350797][ T2289] team0 (unregistering): Port device veth541 removed [ 3076.370435][ T2289] team0 (unregistering): Port device veth539 removed [ 3076.389306][ T2289] team0 (unregistering): Port device veth537 removed [ 3076.405966][ T2289] team0 (unregistering): Port device veth535 removed [ 3076.423416][ T2289] team0 (unregistering): Port device veth533 removed [ 3076.442158][ T2289] team0 (unregistering): Port device veth531 removed [ 3076.459223][ T2289] team0 (unregistering): Port device veth529 removed [ 3076.475611][ T2289] team0 (unregistering): Port device veth527 removed [ 3076.492035][ T2289] team0 (unregistering): Port device veth525 removed [ 3076.509120][ T2289] team0 (unregistering): Port device veth523 removed [ 3076.528942][ T2289] team0 (unregistering): Port device veth521 removed [ 3076.547921][ T2289] team0 (unregistering): Port device veth519 removed [ 3076.569987][ T2289] team0 (unregistering): Port device veth515 removed [ 3076.587375][ T2289] team0 (unregistering): Port device veth513 removed [ 3076.604671][ T2289] team0 (unregistering): Port device veth511 removed [ 3076.622489][ T2289] team0 (unregistering): Port device veth509 removed [ 3076.638542][ T2289] team0 (unregistering): Port device veth507 removed [ 3076.654392][ T2289] team0 (unregistering): Port device veth505 removed [ 3076.670115][ T2289] team0 (unregistering): Port device veth503 removed [ 3076.692735][ T2289] team0 (unregistering): Port device veth499 removed [ 3076.716546][ T2289] team0 (unregistering): Port device veth495 removed [ 3076.732374][ T2289] team0 (unregistering): Port device veth493 removed [ 3076.749862][ T2289] team0 (unregistering): Port device veth491 removed [ 3076.772809][ T2289] team0 (unregistering): Port device veth487 removed [ 3076.789040][ T2289] team0 (unregistering): Port device veth485 removed [ 3076.804862][ T2289] team0 (unregistering): Port device veth483 removed [ 3076.831780][ T2289] team0 (unregistering): Port device veth479 removed [ 3076.847051][ T2289] team0 (unregistering): Port device veth477 removed [ 3076.863333][ T2289] team0 (unregistering): Port device veth475 removed [ 3076.879351][ T2289] team0 (unregistering): Port device veth473 removed [ 3076.895980][ T2289] team0 (unregistering): Port device veth471 removed [ 3076.913792][ T2289] team0 (unregistering): Port device veth469 removed [ 3076.929313][ T2289] team0 (unregistering): Port device veth467 removed [ 3076.946079][ T2289] team0 (unregistering): Port device veth465 removed [ 3076.963115][ T2289] team0 (unregistering): Port device veth463 removed [ 3076.979383][ T2289] team0 (unregistering): Port device veth461 removed [ 3076.998172][ T2289] team0 (unregistering): Port device veth459 removed [ 3077.013463][ T2289] team0 (unregistering): Port device veth457 removed [ 3077.029522][ T2289] team0 (unregistering): Port device veth455 removed [ 3077.045225][ T2289] team0 (unregistering): Port device veth453 removed [ 3077.061525][ T2289] team0 (unregistering): Port device veth451 removed [ 3077.081735][ T2289] team0 (unregistering): Port device veth449 removed [ 3077.096961][ T2289] team0 (unregistering): Port device veth447 removed [ 3077.118976][ T2289] team0 (unregistering): Port device veth443 removed [ 3077.141752][ T2289] team0 (unregistering): Port device veth439 removed [ 3077.159884][ T2289] team0 (unregistering): Port device veth437 removed [ 3077.174262][ T2289] team0 (unregistering): Port device veth435 removed [ 3077.191424][ T2289] team0 (unregistering): Port device veth433 removed [ 3077.207080][ T2289] team0 (unregistering): Port device veth431 removed [ 3077.223156][ T2289] team0 (unregistering): Port device veth429 removed [ 3077.238229][ T2289] team0 (unregistering): Port device veth427 removed [ 3077.253125][ T2289] team0 (unregistering): Port device veth425 removed [ 3077.269535][ T2289] team0 (unregistering): Port device veth423 removed [ 3077.284456][ T2289] team0 (unregistering): Port device veth421 removed [ 3077.301226][ T2289] team0 (unregistering): Port device veth419 removed [ 3077.316747][ T2289] team0 (unregistering): Port device veth417 removed [ 3077.332758][ T2289] team0 (unregistering): Port device veth415 removed [ 3077.349468][ T2289] team0 (unregistering): Port device veth413 removed [ 3077.364431][ T2289] team0 (unregistering): Port device veth411 removed [ 3077.381078][ T2289] team0 (unregistering): Port device veth409 removed [ 3077.400358][ T2289] team0 (unregistering): Port device veth407 removed [ 3077.422196][ T2289] team0 (unregistering): Port device veth403 removed [ 3077.437155][ T2289] team0 (unregistering): Port device veth401 removed [ 3077.452937][ T2289] team0 (unregistering): Port device veth399 removed [ 3077.468411][ T2289] team0 (unregistering): Port device veth397 removed [ 3077.485676][ T2289] team0 (unregistering): Port device veth395 removed [ 3077.501490][ T2289] team0 (unregistering): Port device veth393 removed [ 3077.516788][ T2289] team0 (unregistering): Port device veth391 removed [ 3077.532223][ T2289] team0 (unregistering): Port device veth389 removed [ 3077.547802][ T2289] team0 (unregistering): Port device veth387 removed [ 3077.564216][ T2289] team0 (unregistering): Port device veth385 removed [ 3077.580287][ T2289] team0 (unregistering): Port device veth383 removed [ 3077.652216][ T2289] team0 (unregistering): Port device veth365 removed [ 3077.669232][ T2289] team0 (unregistering): Port device veth363 removed [ 3077.686223][ T2289] team0 (unregistering): Port device veth361 removed [ 3077.703628][ T2289] team0 (unregistering): Port device veth359 removed [ 3077.718309][ T2289] team0 (unregistering): Port device veth357 removed [ 3077.733312][ T2289] team0 (unregistering): Port device veth355 removed [ 3077.749098][ T2289] team0 (unregistering): Port device veth353 removed [ 3077.767007][ T2289] team0 (unregistering): Port device veth351 removed [ 3077.783502][ T2289] team0 (unregistering): Port device veth349 removed [ 3077.801428][ T2289] team0 (unregistering): Port device veth347 removed [ 3077.816694][ T2289] team0 (unregistering): Port device veth345 removed [ 3077.832441][ T2289] team0 (unregistering): Port device veth343 removed [ 3077.849998][ T2289] team0 (unregistering): Port device veth341 removed [ 3077.865789][ T2289] team0 (unregistering): Port device veth339 removed [ 3077.887637][ T2289] team0 (unregistering): Port device veth335 removed [ 3077.903944][ T2289] team0 (unregistering): Port device veth333 removed [ 3077.922077][ T2289] team0 (unregistering): Port device veth331 removed [ 3077.937281][ T2289] team0 (unregistering): Port device veth329 removed [ 3077.953722][ T2289] team0 (unregistering): Port device veth327 removed [ 3077.971101][ T2289] team0 (unregistering): Port device veth325 removed [ 3077.986594][ T2289] team0 (unregistering): Port device veth323 removed [ 3078.002663][ T2289] team0 (unregistering): Port device veth321 removed [ 3078.019819][ T2289] team0 (unregistering): Port device veth319 removed [ 3078.037259][ T2289] team0 (unregistering): Port device veth317 removed [ 3078.053152][ T2289] team0 (unregistering): Port device veth315 removed [ 3078.069609][ T2289] team0 (unregistering): Port device veth313 removed [ 3078.085465][ T2289] team0 (unregistering): Port device veth311 removed [ 3078.102654][ T2289] team0 (unregistering): Port device veth309 removed [ 3078.121251][ T2289] team0 (unregistering): Port device veth307 removed [ 3078.136729][ T2289] team0 (unregistering): Port device veth305 removed [ 3078.152409][ T2289] team0 (unregistering): Port device veth303 removed [ 3078.167028][ T2289] team0 (unregistering): Port device veth301 removed [ 3078.184317][ T2289] team0 (unregistering): Port device veth299 removed [ 3078.201251][ T2289] team0 (unregistering): Port device veth297 removed [ 3078.217005][ T2289] team0 (unregistering): Port device veth295 removed [ 3078.233419][ T2289] team0 (unregistering): Port device veth293 removed [ 3078.248793][ T2289] team0 (unregistering): Port device veth291 removed [ 3078.265855][ T2289] team0 (unregistering): Port device veth289 removed [ 3078.283173][ T2289] team0 (unregistering): Port device veth287 removed [ 3078.299050][ T2289] team0 (unregistering): Port device veth285 removed [ 3078.326773][ T2289] team0 (unregistering): Port device veth279 removed [ 3078.343173][ T2289] team0 (unregistering): Port device veth277 removed [ 3078.362384][ T2289] team0 (unregistering): Port device veth275 removed [ 3078.380737][ T2289] team0 (unregistering): Port device veth273 removed [ 3078.423049][ T2289] team0 (unregistering): Port device veth263 removed [ 3078.472438][ T2289] team0 (unregistering): Port device veth251 removed [ 3078.494615][ T2289] team0 (unregistering): Port device veth247 removed [ 3078.511685][ T2289] team0 (unregistering): Port device veth245 removed [ 3078.534716][ T2289] team0 (unregistering): Port device veth241 removed [ 3078.552062][ T2289] team0 (unregistering): Port device veth239 removed [ 3078.571051][ T2289] team0 (unregistering): Port device veth237 removed [ 3078.593446][ T2289] team0 (unregistering): Port device veth233 removed [ 3078.609292][ T2289] team0 (unregistering): Port device veth231 removed [ 3078.624107][ T2289] team0 (unregistering): Port device veth229 removed [ 3078.640853][ T2289] team0 (unregistering): Port device veth227 removed [ 3078.656539][ T2289] team0 (unregistering): Port device veth225 removed [ 3078.672937][ T2289] team0 (unregistering): Port device veth223 removed [ 3078.690314][ T2289] team0 (unregistering): Port device veth221 removed [ 3078.706797][ T2289] team0 (unregistering): Port device veth219 removed [ 3078.723074][ T2289] team0 (unregistering): Port device veth217 removed [ 3078.737734][ T2289] team0 (unregistering): Port device veth215 removed [ 3078.752895][ T2289] team0 (unregistering): Port device veth213 removed [ 3078.770046][ T2289] team0 (unregistering): Port device veth211 removed [ 3078.786235][ T2289] team0 (unregistering): Port device veth209 removed [ 3078.803165][ T2289] team0 (unregistering): Port device veth207 removed [ 3078.819303][ T2289] team0 (unregistering): Port device veth205 removed [ 3078.836093][ T2289] team0 (unregistering): Port device veth203 removed [ 3078.852130][ T2289] team0 (unregistering): Port device veth201 removed [ 3078.866936][ T2289] team0 (unregistering): Port device veth199 removed [ 3078.883106][ T2289] team0 (unregistering): Port device veth197 removed [ 3078.898352][ T2289] team0 (unregistering): Port device veth195 removed [ 3078.917162][ T2289] team0 (unregistering): Port device veth193 removed [ 3078.932981][ T2289] team0 (unregistering): Port device veth191 removed [ 3078.948060][ T2289] team0 (unregistering): Port device veth189 removed [ 3078.964532][ T2289] team0 (unregistering): Port device veth187 removed [ 3078.982515][ T2289] team0 (unregistering): Port device veth185 removed [ 3079.013518][ T2289] team0 (unregistering): Port device veth179 removed [ 3079.034394][ T2289] team0 (unregistering): Port device veth175 removed [ 3079.049557][ T2289] team0 (unregistering): Port device veth173 removed [ 3079.066590][ T2289] team0 (unregistering): Port device veth171 removed [ 3079.086018][ T2289] team0 (unregistering): Port device veth169 removed [ 3079.101604][ T2289] team0 (unregistering): Port device veth167 removed [ 3079.116010][ T2289] team0 (unregistering): Port device veth165 removed [ 3079.131333][ T2289] team0 (unregistering): Port device veth163 removed [ 3079.146294][ T2289] team0 (unregistering): Port device veth161 removed [ 3079.162897][ T2289] team0 (unregistering): Port device veth159 removed [ 3079.177674][ T2289] team0 (unregistering): Port device veth157 removed [ 3079.193686][ T2289] team0 (unregistering): Port device veth155 removed [ 3079.208834][ T2289] team0 (unregistering): Port device veth153 removed [ 3079.222658][ T2289] team0 (unregistering): Port device veth151 removed [ 3079.241005][ T2289] team0 (unregistering): Port device veth149 removed [ 3079.254446][ T2289] team0 (unregistering): Port device veth147 removed [ 3079.271285][ T2289] team0 (unregistering): Port device veth145 removed [ 3079.286101][ T2289] team0 (unregistering): Port device veth143 removed [ 3079.301590][ T2289] team0 (unregistering): Port device veth141 removed [ 3079.316211][ T2289] team0 (unregistering): Port device veth139 removed [ 3079.333315][ T2289] team0 (unregistering): Port device veth137 removed [ 3079.348164][ T2289] team0 (unregistering): Port device veth135 removed [ 3079.363038][ T2289] team0 (unregistering): Port device veth133 removed [ 3079.381012][ T2289] team0 (unregistering): Port device veth131 removed [ 3079.396060][ T2289] team0 (unregistering): Port device veth129 removed [ 3079.412964][ T2289] team0 (unregistering): Port device veth127 removed [ 3079.430549][ T2289] team0 (unregistering): Port device veth125 removed [ 3079.445709][ T2289] team0 (unregistering): Port device veth123 removed [ 3079.460827][ T2289] team0 (unregistering): Port device veth121 removed [ 3079.475620][ T2289] team0 (unregistering): Port device veth119 removed [ 3079.490251][ T2289] team0 (unregistering): Port device veth117 removed [ 3079.507578][ T2289] team0 (unregistering): Port device veth115 removed [ 3079.523225][ T2289] team0 (unregistering): Port device veth113 removed [ 3079.613859][ T2289] team0 (unregistering): Port device veth87 removed [ 3079.629698][ T2289] team0 (unregistering): Port device veth85 removed [ 3079.646895][ T2289] team0 (unregistering): Port device veth83 removed [ 3079.662588][ T2289] team0 (unregistering): Port device veth81 removed [ 3079.677480][ T2289] team0 (unregistering): Port device veth79 removed [ 3079.692334][ T2289] team0 (unregistering): Port device veth77 removed [ 3079.706926][ T2289] team0 (unregistering): Port device veth75 removed [ 3079.723327][ T2289] team0 (unregistering): Port device veth73 removed [ 3079.740479][ T2289] team0 (unregistering): Port device veth71 removed [ 3079.891443][ T2289] bond11 (unregistering): (slave vlan3): Releasing active interface [ 3079.938253][ T2289] bond11 (unregistering): (slave veth59): Releasing active interface [ 3079.957717][ T2289] bond11 (unregistering): Released all slaves [ 3079.969584][ T2289] bond10 (unregistering): (slave veth57): Releasing active interface [ 3079.987120][ T2289] bond10 (unregistering): (slave vlan2): Releasing active interface [ 3080.038266][ T2289] bond10 (unregistering): (slave veth55): Releasing active interface [ 3080.056271][ T2289] bond10 (unregistering): Released all slaves [ 3080.174430][ T2289] bond9 (unregistering): Released all slaves [ 3080.209454][ T2289] bond8 (unregistering): Released all slaves [ 3080.248279][ T2289] bond7 (unregistering): Released all slaves [ 3080.291132][ T2289] bond6 (unregistering): Released all slaves [ 3080.446010][ T2289] bond5 (unregistering): Released all slaves [ 3080.459292][ T2289] bond4 (unregistering): (slave bridge8): Releasing active interface [ 3080.467570][ T2289] device bridge7 entered promiscuous mode [ 3080.498352][ T2289] bond4 (unregistering): (slave bridge7): Releasing active interface [ 3080.507999][ T2289] device bridge7 left promiscuous mode [ 3080.568329][ T2289] team0 (unregistering): Port device bond4 removed [ 3080.578062][ T2289] bond4 (unregistering): Released all slaves [ 3080.631158][ T2289] bond3 (unregistering): Released all slaves [ 3080.647002][ T2289] bond2 (unregistering): Released all slaves [ 3080.711035][ T2289] bond1 (unregistering): Released all slaves [ 3081.012518][ T2289] rdma_rxe: ignoring netdev event = 27 for virt_wifi0 [ 3081.020166][ T2289] rdma_rxe: ignoring netdev event = 26 for virt_wifi0 [ 3081.029053][ T2289] rdma_rxe: ignoring netdev event = 21 for virt_wifi0 [ 3081.037340][ T2289] team0 (unregistering): Port device virt_wifi0 removed [ 3081.493338][ T2289] team0 (unregistering): Port device team_slave_1 removed [ 3081.509018][ T2289] team0 (unregistering): Port device team_slave_0 removed [ 3081.523729][ T2289] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3081.542825][ T2289] rdma_rxe: ignoring netdev event = 27 for bond_slave_0 [ 3081.550980][ T2289] rdma_rxe: ignoring netdev event = 26 for bond_slave_0 [ 3081.559545][ T2289] rdma_rxe: ignoring netdev event = 21 for bond_slave_0 [ 3081.568368][ T2289] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3081.578866][ T2289] rdma_rxe: ignoring netdev event = 9 for bond_slave_0 [ 3081.587090][ T2289] rdma_rxe: ignoring netdev event = 8 for bond_slave_0 [ 3081.668593][ T2289] bond0 (unregistering): Released all slaves [ 3081.738728][T23766] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 3081.747193][T23766] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3081.757510][T23766] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3081.768205][T23751] virt_wifi0 speed is unknown, defaulting to 1000 [ 3081.776039][T23751] kobject_add_internal failed for 1 (error: -2 parent: ports) [ 3081.776858][ T8830] infiniband syƒ0: ib_query_port failed (-19) [ 3081.795127][T23751] ------------[ cut here ]------------ [ 3081.801138][T23751] sysfs group 'power' not found for kobject 'syƒ0' [ 3081.811991][T23751] WARNING: CPU: 0 PID: 23751 at fs/sysfs/group.c:279 sysfs_remove_group+0x126/0x170 [ 3081.860924][T23751] Kernel panic - not syncing: panic_on_warn set ... [ 3081.867844][T23751] CPU: 0 PID: 23751 Comm: syz-executor.1 Not tainted 5.9.0-rc3-syzkaller #0 [ 3081.876942][T23751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3081.887016][T23751] Call Trace: [ 3081.890334][T23751] dump_stack+0x198/0x1fd [ 3081.894867][T23751] panic+0x347/0x7c0 [ 3081.899045][T23751] ? __warn_printk+0xf3/0xf3 [ 3081.903965][T23751] ? __warn.cold+0x5/0x46 [ 3081.908299][T23751] ? sysfs_remove_group+0x126/0x170 [ 3081.913865][T23751] __warn.cold+0x20/0x46 [ 3081.918213][T23751] ? sysfs_remove_group+0x126/0x170 [ 3081.923564][T23751] report_bug+0x1bd/0x210 [ 3081.927909][T23751] handle_bug+0x38/0x90 [ 3081.932368][T23751] ? __warn_printk+0xc6/0xf3 [ 3081.937222][T23751] exc_invalid_op+0x14/0x40 [ 3081.941804][T23751] asm_exc_invalid_op+0x12/0x20 [ 3081.946795][T23751] RIP: 0010:sysfs_remove_group+0x126/0x170 [ 3081.952602][T23751] Code: 48 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 37 48 8b 33 48 c7 c7 40 cd 5a 88 e8 1c 36 5b ff <0f> 0b eb 98 e8 61 ba ca ff e9 01 ff ff ff 48 89 df e8 54 ba ca ff [ 3081.972551][T23751] RSP: 0018:ffffc90005927aa0 EFLAGS: 00010282 [ 3081.978824][T23751] RAX: 0000000000000000 RBX: ffffffff88b50d20 RCX: 0000000000000000 [ 3081.987104][T23751] RDX: 0000000000040000 RSI: ffffffff815dbd97 RDI: fffff52000b24f46 [ 3081.995089][T23751] RBP: 0000000000000000 R08: 0000000000000001 R09: ffff8880ae631927 [ 3082.003188][T23751] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880934f7000 [ 3082.011410][T23751] R13: ffffffff88b512c0 R14: ffff88804c670f08 R15: ffff8880934f7508 [ 3082.019616][T23751] ? vprintk_func+0x97/0x1a6 [ 3082.024410][T23751] dpm_sysfs_remove+0x97/0xb0 [ 3082.029567][T23751] device_del+0x18b/0xd90 [ 3082.034266][T23751] ? device_link_add_missing_supplier_links+0x370/0x370 [ 3082.041704][T23751] ? __raw_spin_lock_init+0x34/0x100 [ 3082.047352][T23751] ? __init_waitqueue_head+0x97/0x110 [ 3082.052814][T23751] ? pm_runtime_init+0x2cf/0x3b0 [ 3082.058045][T23751] add_one_compat_dev+0x59b/0x800 [ 3082.063181][T23751] rdma_dev_init_net+0x2dc/0x480 [ 3082.068117][T23751] ? rdma_dev_exit_net+0x540/0x540 [ 3082.073405][T23751] ? __kmalloc+0x1c7/0x310 [ 3082.077908][T23751] ? lock_is_held_type+0xbb/0xf0 [ 3082.083107][T23751] ? rdma_dev_exit_net+0x540/0x540 [ 3082.088280][T23751] ops_init+0xaf/0x470 [ 3082.092353][T23751] setup_net+0x2d8/0x850 [ 3082.096600][T23751] ? trace_kmalloc+0xfd/0x130 [ 3082.101273][T23751] ? ops_init+0x470/0x470 [ 3082.105667][T23751] ? kmem_cache_alloc_trace+0x18e/0x2c0 [ 3082.111344][T23751] copy_net_ns+0x2cf/0x5e0 [ 3082.115761][T23751] create_new_namespaces+0x3f6/0xb10 [ 3082.121262][T23751] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 3082.126893][T23751] ksys_unshare+0x445/0x8e0 [ 3082.131546][T23751] ? unshare_fd+0x1c0/0x1c0 [ 3082.136049][T23751] ? check_preemption_disabled+0x50/0x130 [ 3082.141937][T23751] ? syscall_enter_from_user_mode+0x20/0x290 [ 3082.148055][T23751] __x64_sys_unshare+0x2d/0x40 [ 3082.153047][T23751] do_syscall_64+0x2d/0x70 [ 3082.157776][T23751] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3082.163669][T23751] RIP: 0033:0x45d5b9 [ 3082.167565][T23751] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3082.187869][T23751] RSP: 002b:00007f9610f28c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 3082.196512][T23751] RAX: ffffffffffffffda RBX: 0000000000036500 RCX: 000000000045d5b9 [ 3082.204704][T23751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 3082.213091][T23751] RBP: 000000000118cf70 R08: 0000000000000000 R09: 0000000000000000 [ 3082.221114][T23751] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 3082.229365][T23751] R13: 00007fff0f41b16f R14: 00007f9610f299c0 R15: 000000000118cf4c [ 3082.240634][T23751] Kernel Offset: disabled [ 3082.245260][T23751] Rebooting in 86400 seconds..