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{&(0x7f0000009bc0)="68b0e95e7e19d813d395f814578658cfa343195f5a74370b255b6d9e77845f62af340dcf9fc927b86b3afbb93f375aa396b05e2f801fe3a366542da95a878b35766c49c76e45d2faa425e1a773cd8fe8c4676315a8e2861e0e791f8c21c1a2234f1e612e7018cabb82bdfd5d96f9beb2e391dadad6b3e96e2c1b2c1a3d5410f934a4014c377bddd4af17a2bb32a59aef71e3cbb5da93c140180ea1f4e25c9c4b12a32310d45b13e77e1336e09c1265e8a608e5a8173497e4b34374752e5c83a1e9567e768c4140a7bc1810e66306319fc554757514089c0d114fbfc32582cfa4de76c7d6de99038d5e647482", 0xec}, {&(0x7f0000009cc0)="7727210cfb02ab66018ea694bf86dd6efe4f47f0fc10570661ca227f089952c82d092648d5b7043e7016e28944e6a5573d5b8e2cacaba13da7079de53cc0ccfe3d8d10a68eb0520c6cb70f967bca533eb3bfe942c97464c83d3a50d5224a", 0x5e}, {&(0x7f0000009d40)="6c62f0a1dfa715b5b7666cd6799089749509826b8330ddfd7252806fbc700722908defdad7bc6a85dba06fea984a6dd33234b55223181959c493f61abe33786bb65ecd7c94c30c", 0x47}, {&(0x7f0000009dc0)="79468826f637fbc7f883374b955cf5c44a848794c2f2e4c3482ef9ef06907c33cfb94633da38dde10b85660b1fa4cf3e5997b245d9d583f4be64129628d4fe7b070b2744d710e6e781b623db99233b849d3247c0bd277458e9ba1e1710629872631c4d1be9bd514d75b501a33e0d2023545badaab0802b70", 0x78}, {&(0x7f0000009e40)="0b3a5077a1ef9b535f58239da954b06eb3176050d764f962eeff", 0x1a}], 0x6, &(0x7f0000009f00)=[{0xe0, 0x108, 0x0, "cc30a607538d27652cf1f54f06ea67af29e8751fd0598bd2497f3d2baf439897f855c16fbab7bae84ab07bc45dd25f2db7af69dce0bb3c0258dff0f7f31cd3b6569e5c8fa4ff74d5bfd659af22f3ee03839064357207bb7fadf23c50a14968efd8ff263cc267beb0e70b1fed14180eba9f5edda065be69a3d615516c462ab8121146f1b846c3ab884e7a9165b305e6bdcab7bbe1384f794cc0fc5996ebc33e0e798540f5dff06ad7eba1373ab1c13449f4b29d5b49e41cb231dc787f8ee30cd0ca9768be1531fe8e75ce53ff2eb203"}, {0xa8, 0x1, 0x400, "82b8304c9ad7a9e685355ab3f668878752a284fe1e78131f69b80bc028b00f9a897c3292dd841203c444326e8ef5974ef197be3398f0d92ca9b2ba8fb50bc0b07b2d75e9b6f61ae48676d7ba56f5c887d77d7770a2bd402a7874f928d1cbd4f5616ab40fbbbbe45b157d1e62449f3d1cb0c4f25a61c6fd2c0ce2b06c2ce45552240261a7adedc659d8993a44f5cf821487fcd091d452c8a0"}, {0x90, 0xff, 0x9, "9e8ca4c421ca61d142bbdbf556840ddc4d4c489f0020c975b0498628bd642ab020d818f27f09dff951a83edfb61718c9642ff56d4702d5b9ecb2944f65e8bf60a7f92f10ed36d4a6de4112777c61001351d5f19312c562ad1cc27bc244889a3308ebe070d0bc5b980a3d5730aa2c4bc89105cf8e950ef91c5d2fb2727093"}, {0x58, 0x84, 0x1, "522ffcac4d41e24a395906356dcc21db5594070059b39b0c807b85e5668e2e4cf1c7afd95f1c5d26ddf61427ef0efe91b02832f7e463db36d59b0e4c12f1992b8b5978a9"}, {0xa0, 0x10c, 0x6, "8af6adaf851019db7c6c35c126916d04809a0915981ddaa5590e6a10d09563e52a32250c8d740daec3ca9568892a13385bbd9dc0672692183e6cdecb44532efeab1c0e4513bae54e782ab003a3e6fc90c4c8e986095c826c871e9e245ca956b57ce6b5d156301c07b961325407f49483c43c779c999f6f52fcd76f62998eed8d9b9210821827c8e9a72acb63e63784"}, {0x30, 0x103, 0x80000001, "c6b5982cb2f4ab1256fd538a41180e07a07e55ce8beee986351a"}], 0x340}}], 0x9, 0x4064) r2 = socket(0x10, 0x3, 0x0) socket$isdn_base(0x22, 0x3, 0x0) r3 = socket(0x2, 0x80002, 0x0) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000000600)=0xdb, 0x4) sendto$inet(r3, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x2001) ioctl$SIOCGSTAMPNS(r3, 0x80108906, &(0x7f0000000400)) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$SIOCX25SSUBSCRIP(r2, 0x89e1, &(0x7f0000000000)={'wg2\x00', 0x1, 0x2}) 19:27:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7091d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:27:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef70a1d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1025.635774][ T6408] bond6: (slave bridge32): making interface the new active one 19:27:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@null=' \x00', 0x9, 'veth1_to_team\x00'}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) write$binfmt_elf64(r3, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x2, 0xc0, 0x1000, 0x2, 0x7f, 0x5, 0x18a, 0x40, 0x31c, 0x3f, 0x9, 0x38, 0x2, 0x800, 0x5, 0x400}, [{0x60000006, 0x3, 0x400, 0x3, 0x4, 0x80, 0x4, 0x6620}, {0x0, 0xf5e, 0x80000001, 0x1ab, 0x5, 0x6, 0xff, 0x3}], "79478f982f76d2241f70197ad2fe1a6570e560a506698358325a6ca0ea2f25ec70ef4eae53e5b35c5e46973f", [[], [], [], [], [], []]}, 0x6dc) [ 1025.682282][ T27] audit: type=1804 audit(1589570869.977:831): pid=6442 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/551/cgroup.controllers" dev="sda1" ino=16268 res=1 [ 1025.746566][ T6408] bond6: (slave bridge32): Enslaving as an active interface with an up link 19:27:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef70c1d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:27:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = accept$packet(r1, 0x0, &(0x7f0000000180)) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1026.042911][ T27] audit: type=1800 audit(1589570870.337:832): pid=6452 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16187 res=0 19:27:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) socket$l2tp(0x2, 0x2, 0x73) r3 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x12, 0x6, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r7, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x34, r7, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004014}, 0x4000001) setsockopt$PNPIPE_INITSTATE(r5, 0x113, 0x4, &(0x7f0000000300), 0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000080)={0x0, 'bridge_slave_1\x00', {0x2}}) 19:27:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendfile(r5, r3, 0x0, 0x100000001) 19:27:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef70e1d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:27:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000002c0)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0x727, 0x0, 0x0, {}, [{0x40, 0x1, [@m_ct={0x3c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_NAT_PORT_MIN={0x6}, @TCA_CT_ACTION={0x6, 0x3, 0x18}]}, {0x4}}}]}]}, 0x54}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) 19:27:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) bind$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x4e24, @broadcast}, 0x10) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r3, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x10, 0x140f, 0x8, 0x70bd29, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x20040090}, 0x11) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="feffffff0000000002004e21ac1e0001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000700000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220a01010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14142c00002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230a010102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006591491ce02ff30b13f8e7751880000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002003b21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a54c49dd53"], 0x410) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @private2={0xfc, 0x2, [], 0x1}, 0xb8}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f00000006c0)=@generic={0x21, "0dd5e9ad42bae9d8e1f55095980b52ce847dc1be2d060cca2e44f51878c44ea49cce146150e569b6420bd1e984948b511fb0c6bd459abd7851b793207c51ad29cf6272e9ad839a395e4d68e20944f2f4060c0c312df3285031a057a5864aa281b2ced8e763a7ef5223638533cfaa336e4809fc532c6df248b0e7506741b5"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRES16], 0x108}}], 0x0, 0x8881) 19:27:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef70f1d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1026.702732][ T6518] validate_nla: 15 callbacks suppressed [ 1026.702741][ T6518] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1026.757925][ T6518] __nla_validate_parse: 18 callbacks suppressed [ 1026.757934][ T6518] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:27:51 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x803, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x434602, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x9, 0x4) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 19:27:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7101d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1027.151823][ T6527] IPVS: ftp: loaded support on port[0] = 21 [ 1027.181455][ T6535] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1027.274154][ T6535] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:27:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7131d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:27:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f0000000240)) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) [ 1027.643499][ T6556] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1027.706806][ T6556] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:27:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = accept$packet(r1, 0x0, &(0x7f0000000180)) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:27:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef71a1d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1027.849879][ T6563] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 19:27:52 executing program 4: write(0xffffffffffffffff, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000280)="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") write$cgroup_int(r0, &(0x7f0000000080), 0x12) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x2, 0x9, 0x0, @multicast, 'netpci0\x00'}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f00000000c0)={{0x0, 0x0, @reserved="bb3eb9c1d8350b3d6e6ed05a1bff06093ba0367ce8f9c643c865c74e8ec08800"}}) 19:27:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000200)=0x4, 0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180)='NLBL_MGMT\x00') socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r2}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000380)={{&(0x7f0000000280)=""/161, 0xa1}, &(0x7f0000000340), 0x2f}, 0x20) r4 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00') connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1027.957088][ T6567] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1027.977358][ T6567] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:27:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7481d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1028.256561][ T6583] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1028.310470][ T6583] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:27:52 executing program 4: r0 = socket(0x23, 0x80000, 0x4) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="ff3f6fb70ad162a2b60548eb3a60c23b860dbe3c59f6cef02f3d098fed0f21fedc4b2c9f60a9c5050cdde482fce18c2ae2b1d8630cb4a991bd4c4d8cf39d5de37958b7240b2859ebeed5abe0a2f5dff9", 0x50}, {&(0x7f0000000100)="92583752ce85926c87bfcb6e9920d1165757fe1859df0a4529c7b5e2a93a7b8496f80513bb20fbe2108eb7adf0", 0x2d}, {&(0x7f0000000140)="103d401680280d6b3fb057fe297b3ea527c8e34e5bdc338932a6a3f3953bf810192d4ca0fe49987d1820b68f27855a7df70807378b8528ba453dbeb9c672cb7f4128b858bfb7a94bc551727acb9b7710e886f0ab647df92994ad4b71e941b86756da7e0e80de80dd5931d1ea417b8b0bfdc37811fab8cd513129c0d392c790554fb81d35286d0c5aa822405133bfe2ef", 0x90}, {&(0x7f0000000280)="c3d766908ca979ff4d97bb8ccfaf40384f274d69bafc114b161d7dfe909ba0a97ecc503c81882e3be5c9add37e0c6446f1d9c8d66b3cfb655b6ac2ea2dc403d891e6f958f0d95af451af42874bb0fef2bf59d26615c1c7b89ab8320975aff1746048ea5661699ac1", 0x68}], 0x4, 0x0, 0x0, 0x20000084}, 0x4000000) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:27:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef74c1d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1028.470506][ T6527] device geneve0 entered promiscuous mode [ 1028.528001][ T6564] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1028.611850][ T6527] IPVS: ftp: loaded support on port[0] = 21 [ 1028.677899][ T6605] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:27:53 executing program 4: r0 = socket(0x10, 0x3, 0x2) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1028.758136][ T6605] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1028.806004][ T6611] device geneve2 entered promiscuous mode 19:27:54 executing program 4: r0 = socket(0x10, 0x6, 0x9298) write(r0, &(0x7f0000000140)="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", 0x136) 19:27:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7601d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:27:54 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfffffffffffffffe) r1 = accept4(r0, 0x0, 0x0, 0x0) write$nbd(r1, &(0x7f0000000240)=ANY=[], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x4}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[], 0xff42) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, [], [{0x0, 0x9, 0xe97c, 0x400, 0x3, 0x1}, {0x7, 0x2, 0xff, 0xffff, 0x6643, 0xffffffff}], [[], [], [], []]}) 19:27:54 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e20, @multicast1}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0xffffffffffffffb3) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x0, 0x0, [], 0x0, &(0x7f0000000180)=[{}, {}, {}]}, 0x78) socket$netlink(0x10, 0x3, 0x8) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) accept4$rose(r1, 0x0, &(0x7f0000000280), 0x80800) 19:27:54 executing program 0: accept(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000005, 0x12, 0xffffffffffffffff, 0x3000) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r2, &(0x7f0000000180)="fe6826d5b557c25b216553a44be1c4734900bb47c09e131add8bb47e13f4b383e05d60d1442f36e20b644c86011c1b12a13dc7ca559d03f4b8e9117c8e32f2294b352c690cf5b71e6bab1750b6481304e0ff0785684fc9dba6c0325568073e694027d4a7e8fcb94d321b3a78485b34ed85aaa3d92ca8345e4f18546dc07273d969822c0c8c6ee6961d169c438a24ba90d687314b38f6ca3522fcf021c53c63597861f4afead0708b6591c52a79d3175dd7b48bb5"}, 0x20) splice(r1, 0x0, r3, 0x0, 0x24ffdc, 0x0) r4 = accept$netrom(r1, &(0x7f00000000c0)={{0x3, @rose}, [@rose, @bcast, @null, @null, @bcast, @remote, @bcast, @rose]}, &(0x7f0000000000)=0x48) write(r4, &(0x7f0000000300)="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", 0x1000) syz_genetlink_get_family_id$nl80211(0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001300)={{0x108, 0x5, 0x2, 0x32, 0xc2, 0x7, 0x3aa, 0x3}, "8d60077ec7463aa70f38a9b33645f2e1be2d37c7e0fcd44c86483494c5c16657bef751fc2bb7a31450f4d8063a7c1d316af5d9b0ec895e68dea7d2483e6a5187f9f4b6c6a8f442ceae"}, 0x69) 19:27:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab", 0x4) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002d80)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)="68adf1ab2a4165b0abf1eebcd34a2222bdeae2e86d1c1259f66ce6f8b617f8f853e003e91b4b0d7a01fa7b4a63febf03e7d30229953e1f0f6cb474aa1a191a95", 0x40}], 0x1, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = accept4$tipc(r3, &(0x7f0000000080)=@name, &(0x7f0000000140)=0x10, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000180)={'gre0\x00', 0xee}) recvmsg$can_bcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/114, 0x72}], 0x1}, 0x0) [ 1030.056904][ T6657] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:27:54 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8000, 0x8200, 0x8, 0x0, r3}, &(0x7f0000000040)=0x10) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1030.107178][ T6657] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1030.120005][ T6660] IPVS: ftp: loaded support on port[0] = 21 [ 1030.145654][ T6664] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 19:27:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7681d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1030.421349][ T6692] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1030.549663][ T6692] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1030.594686][ T6701] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:27:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r6, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r7, 0x2, 0x30}, &(0x7f0000000200)=0xc) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x89248}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x70, r8, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x5c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xce33671ea9a75983}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x8005}, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000b000500012007"], 0x1}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r1, 0x0, 0x10000c001) 19:27:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef76c1d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:27:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x80000000, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1031.012910][ T6660] IPVS: ftp: loaded support on port[0] = 21 19:27:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7741d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:27:55 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f5, 0x2, 0x70bd29, 0x25dfdbfc, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc000}, 0x20000000) r2 = accept(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000001c0)=0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x80, 0x5, 0x8003, 0x2, 0x9, 0xfffffffe, 0xba, 0x1f, r5}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x800, 0x204, 0x7, 0x2, r6}, &(0x7f0000000380)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6(0xa, 0x3, 0x3a) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xcb, &(0x7f0000000000), 0x3) 19:27:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef77a1d020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1031.474441][ T6769] IPVS: ftp: loaded support on port[0] = 21 19:27:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7005a020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:27:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r3, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r3}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) [ 1032.072362][ T6812] validate_nla: 6 callbacks suppressed [ 1032.072372][ T6812] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1032.110989][ T6812] __nla_validate_parse: 6 callbacks suppressed [ 1032.110998][ T6812] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1032.655755][ T6769] IPVS: ftp: loaded support on port[0] = 21 [ 1034.397072][ T56] tipc: TX() has been purged, node left! [ 1034.629346][ T56] tipc: TX() has been purged, node left! [ 1034.806172][ T56] tipc: TX() has been purged, node left! [ 1034.957204][ T56] tipc: TX() has been purged, node left! [ 1035.106058][ T56] tipc: TX() has been purged, node left! 19:28:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7006a020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:00 executing program 4: r0 = socket(0x1f, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) socket$nl_route(0x10, 0x3, 0x0) 19:28:00 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) socket$rxrpc(0x21, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f00000002c0)={0x3, @default}) setsockopt$rose(0xffffffffffffffff, 0x104, 0x5, &(0x7f0000000180), 0x4) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="50000000100003077474fa14dfdbdfa65501a381", @ANYRES32=0x0, @ANYBLOB="7ffd0002810700001c0012000b0001006d616373656300e10b00020005000b00010000000a00054037000000fffe084808000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db17855e9b9c3c4f3d85375cfa53566d1bccb85f7297cb07953a21aa4f222f0b3883bb31e8a8f15e68f55716d40aae2130362bc729067a2c18ab1d030fec56022b3ed49a32965d048e33836476967ed3c42524afa00cc95b8b1bd067d02f67da", @ANYRES32], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 19:28:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x0, 0x5, 0x801}, 0x14}}, 0x0) r1 = openat$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$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_VERSION={0x8}]}, 0x2c}}, 0x0) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4020000}, 0x20) [ 1036.101772][ T6872] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1036.148644][ T6872] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:00 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000880)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="d40304003208a1dec9d11442a9276c41b9fe69e7b560a0844e54bf3dca4c961b143d91be4ae6aa5b7d113783f87e0959c3f5313f33d64baffdedfe3543", @ANYRES16=r3, @ANYBLOB="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"/806], 0x32c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write(r0, &(0x7f0000000380)="97d544bf2dfa41cbd1b6c8b10adb79cf19bf63c2ecbfbe3e0a1cd8ef8f986b406565fa3bb8fc922e8c3f32fd791b06002264f68b6954f119051d0060e5bc26221d310b423a19ea59f6b88e5d3bb1001e24f7ec14069e6e1ab87acf6d814d451b8b8da8f6088e8c05280b98179c2e7589602416fef3d5b9d107c0c96d0d70b597fe8ff5cd30fd1c0a7500004210222d1425b27be6e66cdc7f784fbd8e9122074a49ac1ba9e9529c712360d02e6e900b26", 0xb0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x5, 0x4}, 0x0, 0x0, &(0x7f0000000a00)={0x2, 0x0, 0x403}, &(0x7f0000000100)=0x8000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x2}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r4, 0x10, &(0x7f0000000200)={&(0x7f0000000000)=""/102, 0x66, r6}}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f00000004c0)=0x3, 0x12) sendfile(r7, r8, 0x0, 0xf03b0000) sendmsg$IPCTNL_MSG_CT_DELETE(r7, &(0x7f0000000980)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x54, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x0, 0xa}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x400}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xb, 0x1, 'amanda\x00'}}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x24, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x200000}, @CTA_PROTOINFO_SCTP_STATE={0x5}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x4}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x44891}, 0x880) 19:28:00 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'vlan0\x00', @remote}) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000001100)=0x6) listen(r1, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000000080)="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", 0xfa) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000140012800b00010067656e65766500000400028008000a00", @ANYRES32=r4, @ANYBLOB="239906b63473eed97eff92ca8a842495b3f23e71bdbd567dfb1d569fd0d56410937ab5588adb8fb88071c1195d0bf1519601a9d04bb32977839f0bf787500304fb4b589da07a5c61ecb296db0cd40b50297bf5"], 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x0) accept4$rose(r1, 0x0, 0x0, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) socket$kcm(0x2, 0x3, 0x2) 19:28:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7005a020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1036.287328][ T6878] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1036.396695][ T6878] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 19:28:00 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) r1 = socket$isdn_base(0x22, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@initdev, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_macvtap\x00', r4}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000017c0)=0x80) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r6, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c324db61dc472564efd36e972b44db1924b5293de4475db8", @ANYRES16=r6, @ANYBLOB="020025bd7000fcdbdf25010000000c0001006e732f757365720006000b000b00000006000b0000000000"], 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f00000018c0)={&(0x7f0000001800), 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x40, r6, 0x8, 0x0, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, [], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4040011) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c00)={0x54, r6, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_DOMAIN={0x12, 0x1, 'veth0_macvtap\x00'}, @NLBL_MGMT_A_DOMAIN={0x12, 0x1, 'memory.events\x00'}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004800}, 0x20000000) listen(r0, 0x100000000000012) sendmmsg$inet(r0, &(0x7f0000000380)=[{{&(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002640)=[{&(0x7f0000000080)="a2", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xffff0000, @mcast2, 0xfffffff8}]}, &(0x7f0000000180)=0xb) [ 1036.458381][ T6893] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1036.487589][ T6891] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1036.522324][ T6893] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:00 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x356, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xd4, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001600ff8e00000000000000000a0094ac0bc47ca4204db3b505aeae787e00001800000014000a000000000000000000000000000208000000"], 0x2c}}, 0x0) r0 = socket(0xe, 0x402, 0x4a9) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 1036.589247][ T6891] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7006a020b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1036.661423][ T6898] IPVS: ftp: loaded support on port[0] = 21 [ 1036.713107][ T6900] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1036.756405][ T6900] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:01 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xfef4) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e0000000034000208060001000b0000000c00021ddfdf5cb775d732b6038cc2000e0000000a0000001c0003800c00010003000000000000800c000100", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x74}}, 0x0) 19:28:01 executing program 4: r0 = socket(0x10, 0x80000, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) getsockname$llc(r1, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f00000001c0)=0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x3, {0xa, 0x4e23, 0xffffffc1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3d}}, 0x7ff}}}, {&(0x7f0000000000)=""/128, 0x80}, &(0x7f0000000080), 0xe}, 0xa0) [ 1036.944416][ T6911] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1037.008259][ T6911] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1037.296323][ T6917] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 19:28:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xfffffffffffffec7) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) write$binfmt_elf64(r1, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x1001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1000, 0xfffffff8}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000240)={r6, 0x101, 0x30, 0x4, 0x3f}, &(0x7f0000000280)=0x18) openat$cgroup_procs(r2, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x16, 0xa00000}) 19:28:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d030b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.swap.current\x00', 0x7a05, 0x1700) r1 = openat$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) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth1_macvtap\x00'}}, 0x1e) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r3, 0x0, 0xf03b0000) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket(0x10, 0x3, 0x0) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f0000000080)={0x1, 0x662d, "5ca2e4", 0x3, 0x3}) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1037.396917][ T6917] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 19:28:01 executing program 0: pipe(&(0x7f0000000540)={0xffffffffffffffff}) openat$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$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "b494a747df233e727fc55757f5f32497bc2bce66405bb64949ab562a3ec1a1ab131e792f262b0ce622b1aeea6e356f22efd0627b05138ec7a91de453f14bb6225882608bf68fc6ad5a1939e75afb47613b9f2ae2de662e949922c6187581ff6467d2feeeadcc26b4fb90d7044589a943374c8ecbeb79abb70f0a26b6afe4230abe33a91c326e1031fc709a4e1c18a653b70a688efae3ebbb959600c9f44cd4ad6bfcf3259143bb9d03b9528ddf8ff5b8e882f3e6793e18f33216d201200ac944e658c6"}, 0xc7) pipe(&(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 1037.540322][ T6948] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1037.595031][ T6948] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1037.725506][ T6950] IPVS: ftp: loaded support on port[0] = 21 [ 1037.747401][ T6960] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1037.811406][ T6960] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1038.609248][ T6894] device geneve2 entered promiscuous mode [ 1038.935592][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 1039.218414][ T6968] device geneve2 entered promiscuous mode 19:28:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x3c, &(0x7f0000000180)={0x0}}, 0x4001) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000c6fcdc0000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0x500}}, 0x20}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x8100, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001000250800000000000000000a000003", @ANYRES32=r6, @ANYBLOB="000f00000063000008000a00000000147dbf1b32f500eaf68f8131a1a0b2684be8fbe090eb47192700fa3329c27e8cdb840d089faf36529f1653f82c618a3f5e8e3750bdc2c60af8b5986b64f4a0c6b9b4dc3e83b36c038806535c9e4d7dfdfb40a651c6cd8ec9fa50cd0e37b7781a268a1ec6521f850cd189cc209285148ee6e479f185340ee8b3a1cd9340254a54f824e8581b0ecd83ff55f265aa000000000040000000000000"], 0x28}}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r10, &(0x7f0000000200), 0xf000) sendfile(r10, r11, 0x0, 0xf03b0000) ioctl$TUNGETFEATURES(r11, 0x800454cf, &(0x7f0000000240)) 19:28:07 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f00000002c0)=0xfffffffffffffdfe) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000300)={'batadv0\x00', r4}) write(r0, &(0x7f0000000000)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f93e48d4a8d35e43bcb570", 0x44) 19:28:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d100b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x16, 0x0, 0x75, 0x1}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000100)={r0, 0x0, 0x0}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r1, 0x0, 0x10040f03a0000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20, 0x4, @local, 0x800}}, 0x0, 0x0, 0x25, 0x0, "ebe3c454628fbad2db0f684802c2322ce87bcae913c91b18b55f1acf7a8da697166ff7c2dc32a0d1e574fc0bfe9efd3bbfffee44b5d6715d06c4cdebe7b81f383763f37d54aac4c13b7f45c07ee1d61a"}, 0xd8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r3 = socket$inet6(0xa, 0x2, 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) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000180)=0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000000)) 19:28:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000200)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) socket(0x10, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000240)={r3, 0x2, 0x3ff, "f2b92239fe510fbe77211651623b0fb68fd31180fd77b60211e54ac1ff5d930825533478e624b1b6b2cfa0958496f546aac8f88146306cc8ce2a664076b97e3c2004948116d1a8ada6e7ea570c1c4f02ffe418fb8459d94a5e19d87c6c35a1a956d30166b6714589ef569310f41a733aa3716af633356a7c40cdcc3180c937e6f903d929f9bbb8dd40a133536e8f137add9538ca576cd6985a0a8e59d301ae070d1ad6bf493e9ed2451a0c88738f1f1490ba685e9217703d9921385f8adf951297886cf1be75930f3f34665a7aa0bf9682c6cebb16b0aef68c0162176c2b"}) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) 19:28:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d5a0b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1043.371582][ T7017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 19:28:07 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_team\x00', r5}) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendmsg$NFQNL_MSG_CONFIG(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000020301040000000000000000c794000208000340000000050800054000000010"], 0x24}}, 0x0) 19:28:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d6a0b49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1043.691109][ T7046] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1043.803933][ T7046] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:08 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x26}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="4d50b441e692763513ef87456558", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) read$alg(r1, &(0x7f0000000100)=""/137, 0x89) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) accept4$nfc_llcp(r2, &(0x7f0000000640), &(0x7f0000000080)=0x60, 0x80800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x34, r5, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x4}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x34092142}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x49) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r6, 0x0, 0xf03b0000) socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000400ffffffff0800020000000000b340f2a40ddb0d633ce8a32032008bb133b2274e811fa2bb5f8c070337dea510ad8cea8c4c4c0850e04f94a1fb03f2fab5104c90"], 0x2c}}, 0x0) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000b2b10ab1a2c288c6a5f0411d56aaf00a574dbf6fa606ec932e90e99d4d1223841fdc63b401d506ced709a776420afa84d79073fdfae666e59d6327e2694245c92f74e49134eca14a7d25f64b998d926f899c045fa9578f62660381a067d3d87a9909f80d5f", @ANYRES16=r7, @ANYBLOB="00032abd7000ffdbdf25010000000600060002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4008000) 19:28:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d021049ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1043.865827][ T7046] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1043.903146][ T7046] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:08 executing program 4: socket(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x4e24, @private=0xa010100}}, 0x100, 0xfffd, 0x9, 0x80000001, 0x10, 0xd60}, &(0x7f00000000c0)=0x9c) [ 1044.140342][ T7066] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1044.197454][ T7066] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x8c, 0x2, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_DATA={0x4c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x7}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x7fffffff}, @IPSET_ATTR_PROTO={0x0, 0x7, 0x5c}, @IPSET_ATTR_TIMEOUT={0x0, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_MARK={0x0, 0xa, 0x1, 0x0, 0xff1}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast2}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x7b}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_REVISION, @IPSET_ATTR_SETNAME={0x0, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x1}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x8b}, 0x1, 0x0, 0x0, 0x4002}, 0x40440c1) 19:28:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d021249ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:08 executing program 4: r0 = socket(0x1a, 0x4, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1044.552560][ T7086] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1044.614138][ T7086] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x16, 0x0, 0x75, 0x1}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000100)={r0, 0x0, 0x0}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r1, 0x0, 0x10040f03a0000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20, 0x4, @local, 0x800}}, 0x0, 0x0, 0x25, 0x0, "ebe3c454628fbad2db0f684802c2322ce87bcae913c91b18b55f1acf7a8da697166ff7c2dc32a0d1e574fc0bfe9efd3bbfffee44b5d6715d06c4cdebe7b81f383763f37d54aac4c13b7f45c07ee1d61a"}, 0xd8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) r3 = socket$inet6(0xa, 0x2, 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) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000180)=0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000000)) 19:28:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e26, 0x65, @ipv4={[], [], @broadcast}, 0x1ff}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) 19:28:09 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r5, 0x0, 0x8, [0x4, 0x2, 0xffff, 0x8, 0x6f, 0x7, 0xff25, 0xfffc]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={0x0, 0x7}, 0x8) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r6, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 19:28:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d025a49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:09 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x78) r1 = openat$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) write(r2, &(0x7f0000000340)="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", 0x3d6) [ 1045.097884][ T7098] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = accept(r3, &(0x7f0000001100)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f00000011c0)=0x80) sendfile(r2, r4, &(0x7f0000001200)=0x8, 0x9) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0xa0, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:vhost_device_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:devicekit_disk_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}]}, 0xa0}, 0x1, 0x0, 0x0, 0xd8a20c41ef8a3ce3}, 0x4004080) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e2c, 0x3, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1045.156152][ T7098] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1045.191472][ T7099] IPVS: ftp: loaded support on port[0] = 21 19:28:09 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x20, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8}]}, 0x44}}, 0x85) 19:28:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d026a49ff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:09 executing program 3: sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={0x0, 0x9c}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000ac0)=""/157, 0x9d}], 0x1}}], 0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000a80)={0x0, 0x174}}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000d80)=""/73, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f00000023c0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3fa}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x40000000000016c, 0x0, &(0x7f0000003700)={0x77359400}) [ 1045.529986][ T7127] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1045.538190][ T7128] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1045.538203][ T7128] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1045.622326][ T7134] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1045.681174][ T7134] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1045.761423][ T7127] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'team0\x00', {0x60}, 0x8}) 19:28:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b5aff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:10 executing program 3: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f00000000c0), 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendmsg$nl_route(r4, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYRES64], 0x1}}, 0x0) socket(0x10, 0x80002, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1046.065300][ T7147] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1046.133574][ T7147] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1046.136520][ T7149] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt(r0, 0x7ff, 0x8000000, &(0x7f0000000280)=""/117, &(0x7f0000000200)=0x75) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = accept$packet(r2, 0x0, &(0x7f00000001c0)) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000003000000000005000000d0343f5125510c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r5 = epoll_create1(0x80000) r6 = accept4$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14, 0x80800) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r6) 19:28:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b6aff70880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:10 executing program 4: r0 = socket(0x10, 0x3, 0x2) socket$inet_mptcp(0x2, 0x1, 0x106) write(r0, &(0x7f0000000240)="001d020b0001010000bc71176a36edf498534108e58342fa94a235a2a441f900"/44, 0x2c) r1 = openat$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$netlink(0x10, 0x3, 0xe) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x80, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:updpwd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'syz_tun\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_batadv\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040084) sendfile(r1, r2, 0x0, 0xf03b0000) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000000)=0x1, 0x4) [ 1046.699892][ T7162] IPVS: ftp: loaded support on port[0] = 21 19:28:11 executing program 2: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000140)="0c5ff9016e87111e962f0cdb6a2d99d0ae881b3233835ac16a231f5e3ec936ccb9bd36e823e6b86868ab4c1754c6162bac27fcf08eb2aaba329cb3a4f7b2c74609e77a8b5a3430e0b2f294dcfec855639a0be0d8debb137602d7bde796df0b3e8ea78917dc", 0x65, 0x10001) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300)=0x800000000000000, 0xfffffe8c) write$ppp(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) write$cgroup_int(r1, &(0x7f0000000300), 0xfffffe8c) write$ppp(r1, 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="46e2a008000012000000000000000000000000a9663a005d8a3ca38d573235aaa8e45a33e82dc93e030799e4a3e83c5da7e672bd30403088193b4a320dad402100", 0x41, 0x1800000088000) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$ppp(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) 19:28:11 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) pwritev(r1, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000200)}, {0x0}], 0x3, 0x4800000000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r3, 0x0, 0xf03b0000) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000180)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 19:28:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000400)=""/85, 0x55, 0x100, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team0\x00'}) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00002bbd7000fddbdf250a3b0000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff0800060008000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf8, r4, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x401}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x563}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x807}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x94e0}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000000) 19:28:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff0a880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:11 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000000)={0x814f0b24b1c4546f, 0x0, 0x2, 0x2}, 0x8) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:11 executing program 3: unshare(0x40000000) pipe(&(0x7f0000000380)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair(0x1e, 0x1, 0x3, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r2, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000d40)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)=ANY=[@ANYBLOB='P\x00n\x00', @ANYRES16=r2, @ANYBLOB="080029bd7000fddbdf251a00000007002100616100000800010001000000080001000200000008009a000100000008000100ffffffff1400228008000300a8f800000800060000000000"], 0x50}, 0x1, 0x0, 0x0, 0x8010}, 0x4008000) 19:28:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff25880000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1047.789918][ T7207] IPVS: ftp: loaded support on port[0] = 21 19:28:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880200800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880300800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1048.300417][ T7207] IPVS: ftp: loaded support on port[0] = 21 19:28:12 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) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x50, 0x2, 0x6, 0xb, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x4}]}, 0x50}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x38}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, 0x0, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 1048.424095][ T7211] __nla_validate_parse: 8 callbacks suppressed [ 1048.424104][ T7211] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1048.493578][ T7256] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000c40)="c8d171cb7e027d53a7e18d3b76e867dfef9c05957a65e78f72774ec896e338", 0x1f, 0x44040, 0x0, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000000)=0x1ff, 0x4) 19:28:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880400800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1048.751065][ T7282] validate_nla: 8 callbacks suppressed [ 1048.751075][ T7282] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1048.781551][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 1048.781563][ T27] audit: type=1804 audit(1589570893.070:835): pid=7275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/619/cgroup.controllers" dev="sda1" ino=16318 res=1 [ 1048.790928][ T7282] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1048.827244][ T7284] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1048.839503][ T7284] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x7ff}, 0x1f8) r1 = openat$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) getpeername$unix(r2, &(0x7f0000000140), &(0x7f0000000000)=0x6e) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x39}}], 0x3fffffffffffe7d, 0x10122, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000706010200000000000000000000000005000100070000001fc379aa0c6923c4cdae47c6044beed3d0185b5ed94d97b11b1a5fa9c2a1f5b0113f0d4ee65f8145c3ec2811fa90b7e7da1f8515014f2ae3c71fa7cbe64226cca77dd768412f176d9dca273b509894be21c8c4a056abde028aa3b9cbfdcbd4d27d6c62c4b09961c6"], 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) socketpair(0x21, 0xa, 0x2, &(0x7f0000000040)) 19:28:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r1, 0x0, 0x0, 0x40800) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e23, @empty}, 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="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", 0x1000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="44000000100001040000e2ff0000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000240012800b0001006270696467650000140002800500190000000000050019008d000000"], 0x44}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000001380)=0xe8) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001280)={{{@in6=@loopback, @in6=@private2, 0x4e24, 0x4, 0x4e23, 0xb835, 0x2, 0x80, 0x80, 0x0, r3, r5}, {0x10000, 0x81, 0x2, 0x7, 0x7ff, 0x401, 0x4}, {0x2, 0x5, 0x6e, 0x3}, 0x200, 0x6e6bb1, 0x2, 0x1, 0x3, 0x3}, {{@in6=@private0, 0x4d3, 0x32}, 0x2, @in=@broadcast, 0x3501, 0x1, 0x3, 0xe7, 0x9, 0x0, 0x3b16}}, 0xe8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r6, 0x0, 0xf03b0000) accept$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x0, 0x4008000) [ 1048.869802][ T7286] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1048.933437][ T7286] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1048.982545][ T27] audit: type=1804 audit(1589570893.070:836): pid=7275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/619/cgroup.controllers" dev="sda1" ino=16318 res=1 19:28:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880500800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:13 executing program 4: r0 = socket(0x10, 0x1, 0x6) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$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(r0, r2, 0x0, 0xf03b0000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) 19:28:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28811, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007060101040000002100000000000000050001000700000008000640"], 0x24}}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x5, 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x44, 0x0, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_PROTOINFO={0x20, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x1c, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x9}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x40}]}}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1000}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4c0c4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0xfffffffe) [ 1049.230914][ T27] audit: type=1804 audit(1589570893.520:837): pid=7297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/564/cgroup.controllers" dev="sda1" ino=16302 res=1 19:28:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x13) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, 0x140a, 0x4, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x20004800) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@private2, 0x4e23, 0x3f, 0x4e24, 0x0, 0x2, 0x0, 0x80, 0x6, 0x0, r5}, {0x8, 0x9, 0x8, 0x2, 0xffffffff, 0x3, 0x6, 0x7}, {0xa9, 0x54b9, 0x3, 0x6}, 0x80000001, 0x6e6bb0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [], @private=0xa010100}, 0x4d2, 0x3c}, 0x2, @in6=@remote, 0x3505, 0x2, 0x0, 0x7, 0x1, 0x215e, 0x2e6d}}, 0xe8) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1049.347194][ T7301] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x7ff}, 0x1f8) r1 = openat$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) getpeername$unix(r2, &(0x7f0000000140), &(0x7f0000000000)=0x6e) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x39}}], 0x3fffffffffffe7d, 0x10122, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000706010200000000000000000000000005000100070000001fc379aa0c6923c4cdae47c6044beed3d0185b5ed94d97b11b1a5fa9c2a1f5b0113f0d4ee65f8145c3ec2811fa90b7e7da1f8515014f2ae3c71fa7cbe64226cca77dd768412f176d9dca273b509894be21c8c4a056abde028aa3b9cbfdcbd4d27d6c62c4b09961c6"], 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) socketpair(0x21, 0xa, 0x2, &(0x7f0000000040)) [ 1049.403009][ T7301] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1049.496191][ T27] audit: type=1804 audit(1589570893.790:838): pid=7275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/619/cgroup.controllers" dev="sda1" ino=16318 res=1 19:28:13 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880600800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:13 executing program 4: socketpair(0x2c, 0x0, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}}, 0x14}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x9, 0x1) r3 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="60030000200000012dbd7000fedbdf251700000008002700", @ANYRES32=r2, @ANYBLOB='\b\x00R\x00', @ANYRES32=r3, @ANYBLOB="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"/817], 0x360}, 0x1, 0x0, 0x0, 0x4009}, 0x20000000) sendmsg$AUDIT_SET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x3e9, 0x1, 0x70bd2d, 0x25dfdbfe, {0x10, 0x0, 0x0, r3, 0x389, 0x3, 0x9, 0x0, 0xed8}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) sendmsg$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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000780)=r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x38, 0x1404, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000054}, 0x4050) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r6, 0x8982, &(0x7f0000000640)={0x8, 'macvtap0\x00', {'wg2\x00'}, 0x7f}) 19:28:13 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa81001e008847"], 0x12) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)=0x4, 0x4) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) splice(r4, &(0x7f00000000c0)=0x3, r3, &(0x7f0000000180)=0x4, 0x10001, 0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) sendmsg$NFT_MSG_GETRULE(r6, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x7, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4000005) gettid() 19:28:13 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="48000000100005070000000000000000000000004faca5bdf375062ec73ca73b5485a76e87e34df617c6a09b232d90838d1db19c52f3ba9dcff86da0f5b7dcfbb67e559d917acee9e2b0fa4008cad4467b04429833befb7cc905c645134c9ce28a305398f9cf4f9373f2de9bde075c1cd9d0c6339e41a0157c081776cfa19531b084b429d5e4747c5766bd6dbbbf5fb833a5ed4942db656acd31437baf512837e860728cb79fb5f9c00311db729ceb121f0955e5120018f1c0250f4fbc3f5d8ae2a7353a737b3d251638", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="f3ffecff00000000030000000a000100726f7574650000001400e5b4a96ed6aa0200080002007000", @ANYRES32=0x0, @ANYBLOB="667da870ed60fe2ba96bbe4eaffffce04d9772d354b790b6d15bab5ba84ffc1ad99fd532558e341323620323b07bf93fb49a988213a0bde86d9516e80fbd990ed39da54a6fbccd6e98"], 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1049.717644][ T7321] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1049.773806][ T7323] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1049.780637][ T7321] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1049.856149][ T7323] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880700800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1049.971073][ T27] audit: type=1800 audit(1589570894.260:839): pid=7327 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16369 res=0 [ 1050.107389][ T27] audit: type=1804 audit(1589570894.400:840): pid=7326 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/565/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 1050.177373][ T7340] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1050.230465][ T7340] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1050.231695][ T7331] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 19:28:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880900800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:14 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000980)=ANY=[@ANYRES64=r2, @ANYRES16=r4, @ANYBLOB="000229bd70000000000000be000000"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) accept(0xffffffffffffffff, &(0x7f0000000240)=@alg, &(0x7f0000000040)=0x80) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r5, 0x0, 0xf03b0000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)={0x24, r6, 0x0, 0x2070bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2000009}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x44001) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xfffffc86, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2c, r4, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8c0}, 0x80) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x19e30088, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="5131020000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r9, @ANYBLOB], 0x44}}, 0x0) [ 1050.534361][ T56] tipc: TX() has been purged, node left! [ 1050.555686][ T7349] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880a00800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1050.668269][ T56] tipc: TX() has been purged, node left! [ 1050.701418][ T56] tipc: TX() has been purged, node left! 19:28:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x7ff}, 0x1f8) r1 = openat$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) getpeername$unix(r2, &(0x7f0000000140), &(0x7f0000000000)=0x6e) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x39}}], 0x3fffffffffffe7d, 0x10122, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000706010200000000000000000000000005000100070000001fc379aa0c6923c4cdae47c6044beed3d0185b5ed94d97b11b1a5fa9c2a1f5b0113f0d4ee65f8145c3ec2811fa90b7e7da1f8515014f2ae3c71fa7cbe64226cca77dd768412f176d9dca273b509894be21c8c4a056abde028aa3b9cbfdcbd4d27d6c62c4b09961c6"], 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) socketpair(0x21, 0xa, 0x2, &(0x7f0000000040)) [ 1050.754029][ T56] tipc: TX() has been purged, node left! [ 1050.775005][ T56] tipc: TX() has been purged, node left! [ 1050.843615][ T56] tipc: TX() has been purged, node left! [ 1050.861338][ T7353] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880c00800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1051.106130][ T7358] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880e00800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r4, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000001) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880f00800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1051.450652][ T27] audit: type=1804 audit(1589570895.740:841): pid=7360 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/566/cgroup.controllers" dev="sda1" ino=16381 res=1 19:28:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70881000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1051.850289][ T7351] device macvtap1 entered promiscuous mode [ 1051.892546][ T7351] device virt_wifi0 entered promiscuous mode 19:28:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70881300800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB, @ANYRES32], 0xc}, 0x0) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x48, r4, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x73}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2}, @FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x2a}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x48001) 19:28:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000000)={0x1, 'sit0\x00', {}, 0x5bf}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0x10, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 19:28:16 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r3, 0x0, 0xf03b0000) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000680)=@l2tp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/41, 0x29}], 0x1, &(0x7f0000000800)=""/134, 0x86}, 0x10000) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x13c, r8, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcd9a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x140}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11cf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc004}, 0x4000) sendmsg$TIPC_NL_SOCK_GET(r6, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x1ac, r8, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0xc0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x49}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4044}, 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x148, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14}, @TCA_RED_STAB={0x104, 0x2, "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"}]}}]}, 0x148}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) 19:28:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000001c0)={0x7ff}, 0x1f8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) getpeername$unix(r2, &(0x7f0000000140), &(0x7f0000000000)=0x6e) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x39}}], 0x3fffffffffffe7d, 0x10122, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000706010200000000000000000000000005000100070000001fc379aa0c6923c4cdae47c6044beed3d0185b5ed94d97b11b1a5fa9c2a1f5b0113f0d4ee65f8145c3ec2811fa90b7e7da1f8515014f2ae3c71fa7cbe64226cca77dd768412f176d9dca273b509894be21c8c4a056abde028aa3b9cbfdcbd4d27d6c62c4b09961c6"], 0x1c}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) socketpair(0x21, 0xa, 0x2, &(0x7f0000000040)) 19:28:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70881a00800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:16 executing program 4: socket(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f00000000c0)={0x6, 'bridge0\x00', {0x6}, 0xff7f}) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x4e6c64f8) write(r5, &(0x7f0000000000)="24140000000000f004854341f070880000a40328000802010001010000bc5197c3230c9335a288c31f18176a36ede4b8530400", 0x33) [ 1052.654976][ T27] audit: type=1804 audit(1589570896.950:842): pid=7407 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/567/cgroup.controllers" dev="sda1" ino=15739 res=1 19:28:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70884800800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180)=0xfff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70884c00800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000000)) 19:28:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70886000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x189000, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'macvlan0\x00', 0x7302}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) write$tun(r2, &(0x7f0000000100)={@void, @void, @eth={@random="1ff2359bbf83", @local, @val={@val={0x9100, 0x6, 0x1}, {0x8100, 0x1, 0x1, 0x2}}, {@mpls_mc={0x8848, {[{0x7ff, 0x0, 0x1}, {0x3ff, 0x0, 0x1}, {0x401}, {0xffff}, {0x7, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x3}], @ipv4=@icmp={{0x9, 0x4, 0x1, 0x3e, 0x2c, 0x66, 0x0, 0x0, 0x1, 0x0, @empty, @rand_addr=0x64010101, {[@ssrr={0x89, 0xf, 0x2b, [@private=0xa010102, @multicast2, @private=0xa010100]}]}}, @info_reply={0x10, 0x0, 0x0, 0x5, 0x6}}}}}}}, 0x5e) ioctl$TUNATTACHFILTER(r0, 0x400454cb, 0x0) 19:28:17 executing program 0: socket$inet6(0xa, 0x80003, 0x6b) r0 = socket$inet6(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, 0x0}}], 0x1, 0x20000040) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x2) r1 = socket$netlink(0x10, 0x3, 0xc) socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="50000000349164d1f90a1e15c8352cd1db48529e026bb2f7878bac3071b26d00d03bc3e21f13bd1596206145dbfb2a572de5a1c99b64ecbe897f31e4dd0f11376699c6fe21d4ab18284d3a5b25a87f1f721441de0b4ac7a7724ac6a1edbe110075d53bf6a5352176e162", @ANYRES16=r2, @ANYRESOCT=r2], 0x50}, 0x1, 0x0, 0x0, 0x8080}, 0x20010010) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000a840), 0x0, 0x20000040) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="e8b50707", @ANYRES16, @ANYBLOB="200326bd7000fbdbdf25010000000000000007410000004c00180000e454696200"/98], 0x68}}, 0x11) poll(&(0x7f00000001c0)=[{}], 0x1, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x18, 0x0, 0x1, &(0x7f0000000100)) syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f00000003c0)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x20040004}, 0x340040c1) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@newlink={0x38, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x28006}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x3}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4005}, 0x0) [ 1053.446358][ T7434] __nla_validate_parse: 17 callbacks suppressed [ 1053.446366][ T7434] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1053.473182][ T7437] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:18 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xfffe, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xf48, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r0, &(0x7f0000005600)=[{{0x0, 0x51, 0x0}}], 0x300, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) r2 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@private, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_int(r1, 0x29, 0x42, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x8, 'vlan0\x00', {'vlan0\x00'}, 0x8000}) 19:28:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70886800800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$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 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ffff0000", @ANYRES16=r3, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="54806d92", @ANYRES16=r3, @ANYBLOB="00042bbd7000fcdbdf2502000000080004003f000000080005000600000008000600e00000002800018007000600666f000008000b00736970000c0007002c000000280000000600020032000000"], 0x54}, 0x1, 0x0, 0x0, 0x20040000}, 0x20040000) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000380)={0x196a, 0x3, 0x101, 0xc9b9, 0x7fffffff}) sendfile(r1, r2, 0x0, 0xf03b0000) getpeername(r0, &(0x7f0000000180)=@can={0x1d, 0x0}, &(0x7f0000000080)=0xfffffffffffffde5) r6 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r7 = accept(r6, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="000000ff645307dbfd3ae502e90100e8c7430dd716335554803fbe38fcfa5a593469a2f314917a835fb4f794b29c73bf45a7e6b446c5f56c37bbe39742b06876e86f97fe909ffab1c67308effcc6b8c55bfa54", @ANYRES16, @ANYRES16], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r7, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000980)=ANY=[@ANYRES64=r6, @ANYRES16=r8, @ANYBLOB="000229bd7000"/15], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000680)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="000126c25f00ffdbdf250700000005000d000100000005313e02d8"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x800) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r5, 0x1, {0x0, 0xff, 0x3}, 0xfe}, 0x18) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') 19:28:18 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0xa732}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000180c20000000180c20000000806000108000604"], 0x2e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 19:28:18 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bcca490ac46a80be861fc5c76d914d6d698106bbcbcbdf7528967b7f461f760f7e8016d00000897e1541325e5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newlink={0xa0, 0x10, 0xe3b, 0xffffffff, 0x0, {0x0, 0x0, 0x0, r5, 0x206, 0x73100}, [@IFLA_XDP={0x54, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8}]}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GRE_OKEY={0x8, 0x5, 0x1}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0xa0}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1054.158077][ T7456] validate_nla: 12 callbacks suppressed [ 1054.158086][ T7456] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1054.180588][ T7458] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1054.201200][ T7456] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1054.203445][ T7455] IPVS: ftp: loaded support on port[0] = 21 [ 1054.232153][ T7458] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70886c00800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1054.309642][ T7458] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1054.374335][ T7458] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1054.475087][ T7476] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1054.511293][ T7476] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:19 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = accept$inet(r1, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) mmap(&(0x7f000095d000/0x2000)=nil, 0x2000, 0x3, 0x2010, r2, 0x0) r3 = socket(0x23, 0x1, 0x2) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x6, 0x2}, 0xc) socket(0x0, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r6 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000240)={0x6, 'team_slave_1\x00', {0x4}, 0x200}) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8000}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}}) close(r4) 19:28:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)=""/166, 0xa6}, {&(0x7f0000000540)=""/25, 0x19}, {&(0x7f0000000580)=""/71, 0x47}], 0x3, &(0x7f0000000640)=""/65, 0x41}, 0x101) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000700), &(0x7f0000000740)=0x4) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 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) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70887400800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1054.845554][ T7504] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1054.859559][ T7503] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1054.866596][ T7501] IPVS: ftp: loaded support on port[0] = 21 [ 1054.894439][ T7504] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1054.916371][ T7503] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70887a00800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x401, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) write$binfmt_script(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="2321202e2f66696c65302073656c66202e6b657972696e676561136bd7f5bfacb230286733a04d75877cec1757129348f7b5268ca30aff9b4e5fa48151e0e15ab61d7acf87600b16a4dac5838932aca3a9bf21d2ff01000000000000c21eea550006b17d7b7b124504d3007aeabf0d19911b7bd2112beefd9d0c21bb0a77933faad2236a34e33601b4b6abfc40b2614330"], 0x85) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) close(r5) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r6, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, r6, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000800}, 0x100) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r3}, 0x14) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:19 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, 0x2000002, 0x28011, r0, 0xffffc000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000040)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000009000)={0x14, r4, 0x8e6767b8eef245b5}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r3, 0x0, 0x100000002) [ 1055.261846][ T7529] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1055.291000][ T7529] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088f000800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1055.351761][ T7527] IPVS: ftp: loaded support on port[0] = 21 [ 1055.386095][ T7533] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1055.439386][ T7533] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:19 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000140)={0x4}, 0x3b) write(r0, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0xa, &(0x7f00000001c0)={0x77359400}) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3fb, 0x8, 0x70bd2d, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x9014) [ 1055.571508][ T7541] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1055.635476][ T7505] IPVS: ftp: loaded support on port[0] = 21 19:28:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=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)={0x24, 0x7, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffd}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={0xffffffffffffffff, 0x6, 0x0, 0xfffffff7, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) sendfile(r3, r4, 0x0, 0xf03b0000) sendmsg$NFNL_MSG_COMPAT_GET(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, 0x0, 0xb, 0x801, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0xa, 0x1, 'ppp0@\x00'}, @NFTA_COMPAT_NAME={0x17, 0x1, 'cgroup.controllers\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x24000010}, 0x40051) sendfile(r2, r1, 0x0, 0x100000002) 19:28:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendto$inet(r2, &(0x7f0000000200), 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880003800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:25 executing program 4: r0 = socket(0x29, 0x3, 0x4) write(r0, &(0x7f0000000000)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0x4a) r1 = socket$inet(0x2, 0x5, 0x1) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) 19:28:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 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) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:25 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="cc0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) socket(0x10, 0x80002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0xb0, r4, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x80, 0x8, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x54, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x2}}, {0x5}}]}]}]}]}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0xb0}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, r4, 0xf08, 0x70bd2b, 0x25dfdbfb, {}, [@WGDEVICE_A_FLAGS={0x8}]}, 0x1c}}, 0x4000000) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[], 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)={0x0, 0x11, 0x3, [0x0, 0x7d49, 0x0]}, 0xe) [ 1060.871333][ T7605] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1060.926429][ T7605] __nla_validate_parse: 3 callbacks suppressed [ 1060.926438][ T7605] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1060.955647][ T7604] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 1061.054557][ T27] audit: type=1804 audit(1589570905.351:843): pid=7611 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/624/cgroup.controllers" dev="sda1" ino=16365 res=1 19:28:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880005800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:25 executing program 4: r0 = socket(0x10, 0x3, 0x5) r1 = openat$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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) getsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendfile(r1, r2, 0x0, 0xf03b0000) r5 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r6 = accept(r5, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x73, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x8, 0x1}, 0x0, 0x0, &(0x7f0000000300)={0x2, 0xb, 0x9, 0x8}, &(0x7f0000000340)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x3f}}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000980)=ANY=[@ANYRES64=r5, @ANYRES16=r7, @ANYBLOB="000229bd7000"/15], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf3678bcf08d623f2629ed2508000000050014003c00000006000e0005000000060003009800"], 0x34}, 0x1, 0x0, 0x0, 0x81}, 0xc0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1061.356728][ T7641] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1061.428697][ T7641] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1061.524343][ T7604] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 19:28:25 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r1, 0x7fffffff}, 0x8) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socket$inet6(0x10, 0x3, 0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 19:28:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880006800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendto$inet(r1, &(0x7f0000000240)="fc1a9e40a60c8a3fc4cc5891010000004dfeaf7fdf9f9811fa8f34430130d280dd7202b9c0f4da4d723cc9abffbb7c296a40a502c4f22243604c5c09cba60fdd47458b6fcf4a2c1fc95d2b39c806a5abae2066c77db6f567126a57fbfac600f1405659a66d21e2a40e61af336517d09ce5367ad1949394b819215441e4c8f38c8e2e9597b77965ecf45cffeda498", 0x8e, 0x2000c011, &(0x7f0000db4ff0)={0x2, 0x4e20, @empty}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) recvfrom(r5, &(0x7f0000000180)=""/102, 0x66, 0x0, 0x0, 0x0) [ 1061.863743][ T7666] IPVS: ftp: loaded support on port[0] = 21 [ 1061.866121][ T7672] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 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) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1061.929606][ T7672] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880007800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendto$inet(r2, &(0x7f0000000200), 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/130, 0x82}, {&(0x7f00000013c0)=""/185, 0xb9}, {&(0x7f0000001480)=""/7, 0x7}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/207, 0xcf}], 0xa, &(0x7f00000016c0)=""/4096, 0x1000}, 0x40000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r5}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002700)={r5, 0x4}, 0x8) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1062.365961][ T7712] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1062.437889][ T7712] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880009800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1062.703553][ T7720] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1062.794501][ T7720] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1062.830461][ T7723] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1062.897410][ T7723] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088a309800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1063.285599][ T7666] IPVS: ftp: loaded support on port[0] = 21 [ 1063.314968][ T7734] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1063.411785][ T7734] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1063.474705][ T7743] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000a800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1063.554028][ T7743] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @rand_addr=0x64010102}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x15, 0x4000000) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1063.743662][ T7765] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:29 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r1, 0x7fffffff}, 0x8) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socket$inet6(0x10, 0x3, 0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 19:28:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000c800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) recvmmsg(r3, &(0x7f0000004f00)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/19, 0x13}, {&(0x7f0000000240)=""/30, 0x1e}], 0x5}, 0x7}, {{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/208, 0xd0}, {&(0x7f0000000540)=""/246, 0xf6}, {&(0x7f0000000640)=""/178, 0xb2}, {&(0x7f0000000700)=""/85, 0x55}, {&(0x7f0000001840)=""/190, 0xbe}, {&(0x7f0000001900)=""/143, 0x8f}, {&(0x7f0000000780)=""/37, 0x25}], 0x8, &(0x7f00000007c0)=""/64, 0x40}, 0xffffffff}, {{&(0x7f0000001a40)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001ac0)=""/56, 0x38}, {&(0x7f0000001b00)=""/233, 0xe9}, {&(0x7f0000001c00)=""/189, 0xbd}], 0x3, &(0x7f0000001d00)=""/202, 0xca}, 0x4}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001e00)=""/237, 0xed}], 0x1}, 0x80000000}, {{&(0x7f0000001f40)=@tipc=@name, 0x80, &(0x7f0000003400)=[{&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/195, 0xc3}, {&(0x7f00000030c0)=""/36, 0x24}, {&(0x7f0000003100)=""/224, 0xe0}, {&(0x7f0000003200)=""/190, 0xbe}, {&(0x7f00000032c0)=""/165, 0xa5}, {&(0x7f0000003380)=""/76, 0x4c}], 0x7, &(0x7f0000003480)=""/66, 0x42}, 0x10000}, {{&(0x7f0000003500)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003580)=""/207, 0xcf}, {&(0x7f0000003680)=""/101, 0x65}, {&(0x7f0000003700)=""/100, 0x64}, {&(0x7f0000003780)=""/177, 0xb1}], 0x4, &(0x7f0000003880)=""/4096, 0x1000}, 0x7ff}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000004880)=""/168, 0xa8}, {&(0x7f0000004940)=""/8, 0x8}, {&(0x7f0000004980)=""/39, 0x27}, {&(0x7f00000049c0)=""/234, 0xea}], 0x4, &(0x7f0000004b00)=""/189, 0xbd}, 0x4}, {{&(0x7f0000004bc0)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004c40)=""/59, 0x3b}, {&(0x7f0000004c80)=""/146, 0x92}, {&(0x7f0000004d40)=""/102, 0x66}, {&(0x7f0000004dc0)=""/21, 0x15}], 0x4, &(0x7f0000004e40)=""/165, 0xa5}, 0x8001}], 0x8, 0x0, &(0x7f0000005100)={0x0, 0x3938700}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000005140)=[@in={0x2, 0x4e21, @rand_addr=0x64010100}, @in6={0xa, 0x4e23, 0x3, @mcast1, 0xffff}, @in={0x2, 0x4e24, @rand_addr=0x64010102}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e21, 0x1, @mcast1}], 0x68) r5 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="e0c6ebf3491c000000", @ANYRES16=r1, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r5, @ANYBLOB="05000000000023000000000000000000000000bb0098b60c940000f79770e7ec44e3"], 0x3c}}, 0x0) 19:28:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$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) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0x7) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000180)={0x2, 'geneve1\x00', {}, 0x200}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r8}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={r8, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0xa) 19:28:29 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e80)={0x398, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x150, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x9, 0x2, @ipv4={[], [], @rand_addr=0x2}, 0xa06}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x3, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x50, @mcast2, 0x7}}}}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x0, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x15}]}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x4, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x398}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1064.897462][ T7787] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1064.939081][ T27] audit: type=1804 audit(1589570909.231:844): pid=7788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/581/memory.events" dev="sda1" ino=16368 res=1 19:28:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000e800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1065.044324][ T7792] IPVS: ftp: loaded support on port[0] = 21 19:28:29 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r1, 0x7fffffff}, 0x8) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socket$inet6(0x10, 0x3, 0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 19:28:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) [ 1065.106534][ T27] audit: type=1800 audit(1589570909.261:845): pid=7788 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16368 res=0 [ 1065.303956][ T27] audit: type=1804 audit(1589570909.281:846): pid=7788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/581/memory.events" dev="sda1" ino=16368 res=1 19:28:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000f800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1065.404014][ T7822] IPVS: ftp: loaded support on port[0] = 21 19:28:29 executing program 2: syz_emit_ethernet(0x86, &(0x7f0000000000)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "0007000108653904030300d1a40f09c56a08000000000000000068534c613000", "930200", {"694c875dfb1be5d2a0057a62022a1564", "a329d3a73b8268129e5fa4316a5d8c69"}}}}}}}, 0x0) [ 1065.484205][ T27] audit: type=1804 audit(1589570909.541:847): pid=7800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/581/memory.events" dev="sda1" ino=16368 res=1 19:28:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = socket$caif_stream(0x25, 0x1, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendmsg$IPSET_CMD_ADD(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x9, 0x6, 0xe01, 0x0, 0x0, {0x5}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x4000000) splice(r1, &(0x7f00000000c0)=0x7, r0, &(0x7f0000000100), 0x4, 0x2) [ 1065.693617][ T27] audit: type=1804 audit(1589570909.601:848): pid=7788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/581/memory.events" dev="sda1" ino=16368 res=1 19:28:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f0000003140)=[{{&(0x7f00000008c0)=@hci={0x1f, 0x3}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000940)="3e2b9a24667ce717f4fc2a848b01961d014c3ad55f0f952eba75f5392df7d55c293b598df2a646fd70374e0a9f15262bf005362d289485e79ef5491addf1451db5fee531171d47176e4fb1f13c8497029303cd58a6a43622f7385bf69ea5aa9e2133c16fc526204fae7fb2b45a017d02cffcda89d2977e8118a0b5cb590cafd67029c37d377b94e160697873e357c7ea8abb066f621db4dcaa0120b06c80b20308179b0ef553f41356e7c6e14d716738aca40d4498ab9dd234e20eb19777366d991079850409a29b344a846220a13595b5264e33fe00fdb5aa9f97dd8091ee848c5c144632d58339f748", 0xea}, {&(0x7f0000000a40)="1b2f128498f178f68624cadb55ea3476dc518edb37690577ce2ba9fcf10c66379d94549e2489cbff1ad9c9b0edca0f33702b4942fec745bf4ca57314429f2ca40ff5959d03f0676957192296b6ed399cbf3347d453d487f5fe836446ab445610c588a1cbb930574eea1544750c17f61c9d212728a97810266085628c20dd7574a325ec419dc1ee8306a4007dee3007db58f51fc092d947d72bd392a83ce473c663a8a97b1362fb8c6402207dec9ce7d20d9e2bdf82e021f06b4365d217b60f3a8bff69bf", 0xc4}, {&(0x7f0000000b40)="59f07dba00ee2ef22cb9c4d793449905258786fcc40b72c2c48984f93f4a55965b8dd4e31fba49317fb5977ec16654132d409667e8ac65933c896d5386e6a1550406c03056abd19aadaeb6e6517d28083ef27ad005a46c55187f2c1f83a10521ce78e3d9d82a98fa5808af346dbdad358a85daa86c175217fe8219f356d36f02524183bdfbbacf49762b20f886ff79207d2cf0c90266f30dbc1c6d269ae1419b8cb306f00b1d58fafb4ab0c6cc66dd97d335020a41a090a3f8b3ba2373627fd820bc8f3fd781590a6c49004e289b2bb495c9041438cbf8cf1c0283e525", 0xdd}, {&(0x7f0000000600)="dc", 0x1}, {&(0x7f0000000c40)="88f257c1640c805ea760457a18d47c706f2fddd96c6910312eadda87c6268e3b9e2e0d55b5e529209d80575c04793f2b39b2a289f4aabc93d46dce6b9da3099f9c79d6cbcf7460f52303c88c11ef6f344d972d2c88469f2139c8d5b730e11c4168095dd114ef8d766b21f496a8f9191718", 0x71}, {&(0x7f0000000cc0)="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0x268}}, {{&(0x7f0000002200)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)="f0739f1bb27331d6fc8e31740e650cfadad14a70e46535c7c6b3f80ef7021a33aa6e676cdcc45f40d4b4fb1276abaf07747822e09c5be650240fd43c1e501290c3a5a0cf195797ddc2e40dd82c92916270d3f04732158d29a5c91a73f593a11c9303f5a276babe2db2bc3b3ffbafbfaa1f730b8c49a69877c2c021f1d7d49ac755b396ad37817e0ff65e5ef9b00815e4224c7d5b619dc3c3e905b2aa1da83da58b0c7940fe38136f", 0xa8}], 0x1, &(0x7f0000002380)=[{0x18, 0x84, 0x0, "de57e2711f7ce1de"}, {0x28, 0x11, 0x46, "70154f6cf77f86068914ccfcbaf2c7d93189eb2e"}, {0x30, 0x104, 0x80, "6891ed2af412d69f06728a4b927c0ce7c7837b1bc8c49d92db30a4"}], 0x70}}, {{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000003240)="4baa578423c46326bcf2dd0747a0096a766ed2b11cebf3c41332e6b946d99acddfd95027b37fb5a5a709e33f6efad9a4f58e89f87ab18925710ed4f152cca67de657cf4fb7187fb520c61004d765b4020f0f7a0b97ed0b78d08228d1a08ea7a0fa21e86c8fb7e39470eb15eedff50aecfbfc7c099ed379225bd018c1d814918ed2d09e31a0ad38baa954bb8663f2d38f8303e56b6760b6cc0432b7b3a0b36ec4d028d3bb0f8d4b4037ce917bad81b4d5cd44f116b9927053fe9d3c8d3b583f574732cc42fa71313bea6461b503", 0xcd}, {&(0x7f0000002500)="70bcba2b3e6ffb4630586338cc866422", 0x10}, {&(0x7f0000002540)="a8c43343532eb1643c831e853d6b4c901c38f40995c8e36173692da769a41eee6ec543bdc861ccf4ecc71f7d45ec50ff52eacef3687136f28181309216c26d7bee5ea746ffd1193b0d82fef152377f1dc1a0919607fa6dc42a940163139667a939be1139a08a9a2c5c15a3f5f1d26bffc0c257333129529d0c9208d9c2681b0a55dce15df0dd0549ef85999d9fa2145593daf723c059d02ce9a3db088197aa04f181c1b4167d41213dd1ad50b0dfe46062d7417c511240317e6b71cbff211465553e58a7e8e2925c5c7dbb266457724467bf052fc2faf5fb4438e8c0b0858dee", 0xe0}, {&(0x7f0000002640)="1fbaf99715ff4e5d4a172ce2fa21f6901f68bd697457136271f71885a1dc78bcca5de3f41b4d3d7e3181ca60e16cb43d74428c4221e29e1d3c1616eb9bc2601bcd6c6fd0c2b856db4d244b838141e7fb170d8bd4ed1a79dc8f939559477fd9f05808356ef0e5495b611b01f0ead9b6539f94275ee3a77f9d6683406273309840980891450040377bc8e68eb12f6dd651ec69440f7ba0c5a271409b2aef2384257df0230759e5ad9b7350303acc2640d0a57122c3bf90c81f677c79f23c0812909ccbc93d", 0xc4}, {&(0x7f0000002740)="7c7ffd0f21a37fa20be7252451327309782a3608ae33187a56f79d18224509e41f74da0f9c20fd4349d0776b0a64fdeb255b218640ded41ea29aa0ae0fe3db3943d5bbad01968de303e77a8b1259ed13dfec1ce7cb139acf2f4bc8bc79f0d749e7f1f5fbfef0093d2e88ce909ba8bc00ac4202aa9e1cf1fa007eab101dbdce6452f2095b07015455d16fcc09ab5efe109533945617c67bb318360172ec8af092c1ec00504f8586eed536896099a7bc6bad7d8557e299af0cfaa7cd468c9a67c505dad1cfd07eac24a1d660ecf2b9696edee56d057c1ff5b194194e3539fc42bf43e85e", 0xe3}], 0x5, &(0x7f00000028c0)=[{0x28, 0x84, 0x7, "3fb235bdac292bce87cf778b5ed1418eb9729ffc96"}, {0xb8, 0x110, 0x9, "9b47901664b85a6190dbac71bf51ae4817ff69fda2086ef66fad8720efb52fd711bee2dcf61af1fddea139ae7db5f9e99788c4fd35dbd3b9cb4263f371daf986b641c46c66b1f3184e981a64bcac4f2a9a648fcb01472deadc4b805e09eef75c4814e7130a61532f61e4176b61edf7257727109a74ee05dbf629c379a00c61f5b72402779749188b19758c68631fabac5b5bac60765039bd0cd281f46be6439d5203b904"}], 0xe0}}, {{&(0x7f00000029c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x204, {0xa, 0x4e21, 0x1, @ipv4={[], [], @broadcast}, 0x8}}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002a40)="92238127f951f5c7c0743c8e0fb64b312e23e2a01866c71a2fde14e86596601c31723e7ea866659a7ab36170ebd56746a4a9be0c934efba7a8981aae991908e188005339d11ce55745bd243569efc66c87948096ac940471c973b01f78619899e564cd3b4f8e67ee6501c769eb9f3184f711224acc82", 0x76}, {&(0x7f0000002ac0)="f3cb5d2db3d70d0fd138a26949a1c318d5191b2337e7d29005f8aceb1762f9ba938bfe0c0e08b054dd3e721917c8cb330441e0a3ac9657a4e4f61feaadef33ee88a3cf5ea154ae47383cf857d51b1c40377bd39023386163555d575b3ecd263b76310d66129dfe9e24ab6089dd04cfe41fec58991f193292489fab04adf8e7328849833a0e003367c6771a9c359c8e85d0273daa08eb9f6b3139daba6b0d53f451320629ef721759d95e5f486adef39c67a7fe4526cce1aeb9ebcfc47df87e558e5b76", 0xc3}, {&(0x7f0000002bc0)="3ef79c4601dbee4282453d606e8a3617dab68d0b7ba52fef2935846e349043255ed2c8a4b1c6f078d480d145f1d0ddd91647125552b39328ef50e095770d57722ba71e2dc1c77fe9bfbbc04f165bce809e813991576ab4d1b9db1aa234236be722f3e91e25e8b50794231180d105bff35fd384301c6682b223061551ed92500ae40303293a77", 0x86}, {&(0x7f0000002c80)="e6b1913b30fe11b63d9cfd4762c16b0904b733b173a296e93e4eef93647fc929d8790d2bf067df9c92a4b88d1c26e7d291ff08609c65902e40946a1dce5eb063b5044de84057634ec7a060bceb18114e0c62802f27f380ca4ed933c67b770c5a99daca5bcdbc2aa89a7ebf88adb93bc8f3a617284b591f", 0x77}, {&(0x7f0000002d00)="f398be21caa208757d8650bca07b34f36c3edfadd1d719d97e599fb3adaafd37b404cc9af7b09e72127debdb755382b569bd188e0aa7b395b9ab8731f90a898590fdb8182ea3a2b151814c759d17d4652ac010c3279157d56ee92f64af089ed4736274500b1777ff4f0b24ead76fb6737fcab9ed26d007d330f8339e59d8c4a1c080abcd701824ce7f3c8dc4d502f6264ef6bc0ed7666bb20fbeee070b2087763f6690038583de1ed256e85b7427ee37fbdaabc67883bc63771939f8173479", 0xbf}, {&(0x7f0000002dc0)="a5e5f11ad7d2e0ab0c33bd341337b455cbbd929fec58d4ac899506ab870499b79206355186873610536055e41fab308e05489e48d1cbe8316d6abbc9cc45de4965b28820e8dfffb048658cb2f0596af846b608fd2a52f8b79451f00842ab0d08747b3b56a7401628618b5318db37116e70daedec01d0793b6c5df3ce2de014b228f681a60e5a93fed25413a7c47455547ab1978431fd287eabd2b395b31b6605ae52466cceb744f91f473e6595aa501892637a409be533df4f4948aa385b2446bb31c2a7a24dc501d50db5a0ea19f47314d4", 0xd2}, {&(0x7f0000002ec0)="ba458d93ffef7c2023e81575a5cd9226bbc96b8c6ea58c5a19cda91a62bd609e8053f5c2d07e67100c5ce490b25a9c953c357dd92c58ebb8aaed7d545808f83028bf73fc1617c1373c712bf86e3579517d9304aa9a4b4448844bfb79fd0f3908ba38aab2e94993330e3f950ece7176c1def6d8984c064e6d85d3fb6f4c851920f0409b16d893cd475b773957f71abd02783a380ff89fb7a8a268f82185ca48b9286f3e1ce255a1f10ffe8de67c3487c6cc2b46f897058e4ced68c26b63bf744d2683df58f1fccd67b80d137645549ff9af84783b4b4ee789205a46b37f2a5f454c11e4acccf23c9d4aae1cb3891318b2ad631fbbc49ccb5fa1", 0xf9}, {&(0x7f0000002fc0)="c5d8753c5bf84d33ce173e267b17ad8c43775f734a3b92023116c4e14be3f8d99c37256895a4f9cf3c774461cd7b42fa2579345fed8c77df993f34db90d715d1b7836270c634691b32041c8d792b994ac5702dc6af654d37d1190de785322e3ad0d4a02c603c820cb5bbd3bb87eadcffff80ed58db102106271038ca2fe9ea5b87522eda39f72fd1b081801f845779e160675cec009c4cced30ca704fbb043f6e9960616d625c3ce16a326bc425afaff56d751cff038c29e71c7744c229d04d584c40552aefd99b0b460d2d32b36ce75f483a754", 0xd4}], 0x8}}], 0x4, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) accept$alg(r1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) recvmsg$can_bcm(r4, &(0x7f00000004c0)={&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/255, 0xff}], 0x2, &(0x7f0000000440)=""/120, 0x78}, 0x40000000) r5 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r5, &(0x7f0000000840)={&(0x7f0000000500)={0xa, 0x4e23, 0x9, @remote, 0xcc1a}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000540)="7ff1dda09e913d41c4f5c9589ce46366f0ccf25ebf589528f4ede4aba9559572dabd3459ba9a1496edaea58553fa2cb299b4b012353f6b3aa92dc3a3b04e11eece4b0894d7d74136d4e8800b52634a4284bf3651d99a1f9d553379b343c5a286351375543d2fead0f4771b45ff36e39507b5c09a76b7c03044503772e58b7395001681570d0742a50a6339bc", 0x8c}, {&(0x7f0000000880)="4416f8890727ebf58465908ae7ef1ab3e55e30dab35de199f9cde5afe429b225fc7b0ae9ec95dde58829376be2", 0x2d}, {&(0x7f0000000640)="dab50ddb6572dc9845b5ea911f1e20a963ce51c8d6eede5f0c4e0df5e7965bae0332721cd3f8fc5d9ec8452b619c8f25167542cebae12b6928a4197d057f41a2", 0x40}, {&(0x7f0000000680)="14407de02d3fb15427fdf3a1bec3dd6c4e593b14262343bdfa0a9cfaa4a238370f2d878b9c8b326f5e2a4664f5", 0x2d}, {&(0x7f00000006c0)="800925b1f66cb5ee891e7eb7bbdf7e424bfb2ac5ed97462b4b6c52", 0x1b}], 0x5, &(0x7f0000000780)=[@dstopts={{0x18}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x1d, 0xc, [], [@calipso={0x7, 0x30, {0x3, 0xa, 0x2, 0x5, [0x3, 0x2460, 0xd82a, 0x9, 0x7fff]}}, @pad1, @hao={0xc9, 0x10, @mcast1}, @pad1, @hao={0xc9, 0x10, @mcast2}, @ra={0x5, 0x2, 0x7}]}}}], 0x90}, 0x804) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1065.846491][ T27] audit: type=1800 audit(1589570909.601:849): pid=7788 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16368 res=0 [ 1065.873838][ T7861] validate_nla: 9 callbacks suppressed [ 1065.873848][ T7861] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1065.969851][ T27] audit: type=1804 audit(1589570909.721:850): pid=7797 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/581/memory.events" dev="sda1" ino=16368 res=1 19:28:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='rdma.current\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000200)={0x2f}) socketpair(0x23, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendmsg$IPSET_CMD_LIST(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x7, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x84}, 0x4000040) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, 0x1411, 0x8, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x28}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x7}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x13}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x4800}, 0x880) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@local, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000500), 0xfffffec6, &(0x7f00000006c0)={&(0x7f0000000680)=@delchain={0x2c, 0x65, 0x10, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0x6, 0x6}, {0x3, 0xe}, {0x4, 0xfff1}}, [@TCA_CHAIN={0x0, 0xb, 0x401}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x4800) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000b0000000a0000000000000100000000590058020b00000000000008050000000e0000000000000c050000000000002e002e00000075000000"], &(0x7f0000000400)=""/130, 0x4b, 0x82, 0x1}, 0x20) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000780), 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) sendto$inet(r6, &(0x7f0000000380)="c5643e4f90ea47f8db03965c7947d6fdf1d6d113d4f50f7e5c8ee76cb16cb47997a0486d21d5d2e9207b9ec1ee57f1a5e8", 0x31, 0x0, &(0x7f00000003c0)={0x2, 0x4e24, @private=0xa010101}, 0x10) 19:28:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r1, 0x40305829, &(0x7f0000000240)={0x2, 0x0, 0x3}) socket(0x1, 0x6, 0xffffbffd) 19:28:31 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880013800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\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) ioctl$PPPIOCSCOMPRESS(r2, 0x4010744d) 19:28:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd700000000080ffffffff04000000010400002000000008000b0008000000e400060000000000000000000000000000000001ac1e01010000000000000000000000004e2300034e2201000a0020005c000000", @ANYRES32=0x0, @ANYBLOB="000000ef00000000000000000000f300800000d43200000000000000000040000000ffff000000070200000000051b00ff0f00000000000001800000000000008808f70000000000e5"], 0x6}}, 0x0) write$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="1c0000000706010341d45059a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xffffffff) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) [ 1066.796363][ T7893] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1066.821401][ T7895] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1066.869909][ T7893] __nla_validate_parse: 8 callbacks suppressed [ 1066.869916][ T7893] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1066.883105][ T7895] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1066.977028][ T7893] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:31 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088001a800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1067.059322][ T7893] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1067.086025][ T27] audit: type=1804 audit(1589570911.382:851): pid=7907 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/575/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 1067.258369][ T7909] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1067.335145][ T7909] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:31 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880020800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$FITRIM(r1, 0x40305829, &(0x7f0000000240)={0x2, 0x0, 0x3}) socket(0x1, 0x6, 0xffffbffd) [ 1067.699639][ T7917] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1067.777730][ T7917] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088003f800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:32 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000001200)={0x3, {{0x2, 0x4e22, @loopback}}}, 0x88) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2400000011000100"/19, @ANYRES32=r4, @ANYBLOB='\x00'/12], 0x24}}, 0x0) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) 19:28:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000002f40)={0x0, 0x0, 0x0}, 0x1) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) accept(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000300)=0x80) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40d008}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000115bd701efddbdf2503000000140005002001000000000000004ed1c500000002"], 0x28}, 0x1, 0x0, 0x0, 0x24004084}, 0x40044) getsockopt$inet6_buf(r3, 0x29, 0x7, &(0x7f00000005c0)=""/133, &(0x7f0000000680)=0x85) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 1068.152749][ T7930] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1068.234557][ T7930] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1068.250630][ T27] audit: type=1804 audit(1589570912.542:852): pid=7933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/628/cgroup.controllers" dev="sda1" ino=16377 res=1 19:28:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880048800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1068.484125][ T27] audit: type=1804 audit(1589570912.602:853): pid=7933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/628/memory.events" dev="sda1" ino=16374 res=1 19:28:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = accept4$llc(r4, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f00000000c0)=0x10, 0x80800) bind$llc(r5, &(0x7f0000000140)={0x1a, 0x313, 0x6, 0x47, 0x6, 0x7f, @broadcast}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) [ 1068.724278][ T27] audit: type=1800 audit(1589570912.602:854): pid=7933 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16374 res=0 [ 1068.737885][ T7947] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1068.808307][ T7947] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1068.910249][ T27] audit: type=1804 audit(1589570912.712:855): pid=7938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/628/cgroup.controllers" dev="sda1" ino=16377 res=1 19:28:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088004c800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:33 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="d400000010003b0e00000000000000000000585e51f0bc84b39fd183040048ed179a3b00c05b6809a67df7e7f46fa511be795b85e3e4cdd04097ba51da86cc0e72ae8881e05bb9612a82b0d3f300ca", @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="ac0012000800010067726500a00002000800070004"], 0xd4}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 1069.187211][ T7962] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1069.235571][ T7962] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/208, 0xd0}, {&(0x7f00000005c0)=""/228, 0xe4}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f00000006c0)=""/176, 0xb0}, {&(0x7f0000000780)=""/216, 0xd8}, {&(0x7f0000000880)=""/175, 0xaf}, {&(0x7f0000000940)=""/204, 0xcc}], 0x9, &(0x7f0000000b00)=""/207, 0xcf}, 0x40000000) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = accept4$inet(r4, &(0x7f0000000300)={0x2, 0x0, @remote}, &(0x7f0000000340)=0x10, 0x180800) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000380)={0x0, 'macvlan1\x00', {0x2}, 0x2}) recvfrom(r0, &(0x7f0000000180)=""/107, 0x6b, 0x10100, 0x0, 0x0) 19:28:33 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x948, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/2376]}, 0x9c0) unshare(0x40000000) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x1402, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8004008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x1411, 0x100, 0x70bd27, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x28}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x40004010}, 0x24004000) 19:28:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70886558800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$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(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r4}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(r7, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001980)={&(0x7f0000000280)=ANY=[@ANYBLOB="741600000506050029bd7000fddbdf250000000adf8812870c0bf73804de9a8e5c1916103814f3ef19b83763b1a49ed6dc3159228213f331a27e933a3cae2f1951262b0692b099c6765df22267cfb7f7047fa085ec2e13818785277d8a6b9779fd0059db4cf671a34b9913b0efa89c9db1fffb40e691d235199bfa902491b5e24dfd439797fc7820674a8c1d158114abe3221bc230d6a6dabca0ffb188724536de124bb020866eda2b1f64f64b84bdb3563d6b00000008008d00", @ANYRES32=0x0, @ANYBLOB="2800808014001c000000000000000000000000000000000108008d00", @ANYRES32=r4, @ANYBLOB="08002b00ac1414bb21021680120064006d656d6f72792e6576656e747300000008007f00", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="04000000d94104a6a86a3b6589925bba1acdf3d7609505b9565d135c3f05c908cc21f0fbf00c3f0827b97eb35568533c5f35a9c8c8a09b3b82542617f99ae29c6b8e815edf64ed50d11436ef81fe0185047da409a0e2852a76bfad6763833dec19b7b66dafd21dcc5deea33108cfc4c6e1bd6d8f7b82332548044743a4e9a38f4141ce3af947b1c1d91fb13e84bb8af3bf74a54e6cb1f45ddc7ef06ae1e49c29bafba5d00fc36d90e1050302444a008300000000"], 0x1674}, 0x1, 0x0, 0x0, 0x231c5c0b5aec2c7}, 0x40010) sendfile(r1, r2, 0x0, 0xf03b0000) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x118}}, 0x1) [ 1069.560214][ T7972] IPVS: ftp: loaded support on port[0] = 21 [ 1069.593838][ T7974] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback, 0x2d34}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "e60034d300", "0000004300000280de0f00"}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r5, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x40, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x5}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_STA_SUPPORTED_RATES={0xa, 0x13, "10e5b87a598e"}]}, 0x40}, 0x1, 0x0, 0x0, 0x24}, 0x24000000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB='#'], 0xb) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 19:28:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$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) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x30, r1, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200b25d503358008000000b000500010007"], 0x1}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r5, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x40, r5, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1c85}]}, 0x40}, 0x1, 0x0, 0x0, 0x990}, 0x8000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r3, 0x0, 0x100000003) [ 1069.686401][ T7974] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1069.729595][ T7982] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880060800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1069.941517][ T27] audit: type=1804 audit(1589570914.232:856): pid=7996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/586/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 1070.052712][ T7975] IPVS: ftp: loaded support on port[0] = 21 19:28:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70885865800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1070.127668][ T27] audit: type=1804 audit(1589570914.422:857): pid=8005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/586/cgroup.controllers" dev="sda1" ino=16374 res=1 19:28:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x13, 0xa, 0x4, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x44000}, 0x24048081) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 19:28:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880068800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r4, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:mouse_device_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x40) socket$nl_crypto(0x10, 0x3, 0x15) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)=0x7, 0x12) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:34 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000040)="4c0000001200ff0cfffefd956fa283b7549c911e00000000000000683540150024002e00", 0x24}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="2400000020005f0214f9f40700090400020200001f00000000000000080001", 0x1f) r1 = openat$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) accept4$inet(r1, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0xa262d5911666c102) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req={0x8, 0x5, 0x6, 0x9}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0) 19:28:35 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(r0, &(0x7f0000000040)=@id, &(0x7f0000000080)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = accept$phonet_pipe(r2, &(0x7f0000000100), &(0x7f0000000180)=0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f00000001c0)) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='veth0_macvtap\x00', 0x10) 19:28:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)='q', 0x1) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x44000) sendfile(r3, r1, 0x0, 0x80000001) 19:28:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088006c800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:35 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYRES16=0x0, @ANYRES16=r2], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100004100) [ 1070.902815][ T8067] validate_nla: 5 callbacks suppressed [ 1070.902825][ T8067] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1070.907071][ T8065] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880074800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1070.977749][ T27] audit: type=1800 audit(1589570915.272:858): pid=8068 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16362 res=0 [ 1071.202572][ T27] audit: type=1804 audit(1589570915.272:859): pid=8073 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/588/memory.events" dev="sda1" ino=16362 res=1 [ 1071.211656][ T8079] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1071.392101][ T56] tipc: TX() has been purged, node left! 19:28:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088007a800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1071.551909][ T56] tipc: TX() has been purged, node left! 19:28:36 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) splice(r0, 0x0, r1, 0x0, 0xfffffffe, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, 0x0, 0x7, 0x801, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x10000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x10000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9bdd}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1f}]}, 0x6c}, 0x1, 0x0, 0x0, 0x6845}, 0x40) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000a2120fb5c7bcaba62d52fe1fa4c83630fb1bc60772d1e918e8a7c11ba3b8998113533e27083828df0dd2ff9fd81bd8b48bd040b699bb38b7372549d431e57b8b2b"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x6c}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) [ 1071.725819][ T8072] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1071.734699][ T56] tipc: TX() has been purged, node left! 19:28:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffdd, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x24, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r5}]}, 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@rand_addr=0x64010102, 0x4e23, 0xe7e, 0x4e21, 0x200, 0x1c, 0x0, 0x20, 0x62, 0x0, r3}, {0xffffffffffffffc1, 0x9, 0x4, 0xd6, 0x6, 0x80000000, 0x5, 0x100000000}, {0x0, 0x4, 0x80}, 0xfffffffd, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback, 0x4d2}, 0x2, @in=@remote, 0x3502, 0x0, 0x0, 0x1f, 0x5, 0x401, 0xfffffffc}}, 0xe8) gettid() close(r0) 19:28:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x2, @private1}, 0x1c) r1 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r1, &(0x7f0000000200)={0xa, 0x0, 0xc8, @private0={0xfc, 0x0, [], 0x1}, 0xae1}, 0x20) shutdown(r0, 0x1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) [ 1071.778926][ T8091] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880081800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1071.876304][ T8093] IPVS: ftp: loaded support on port[0] = 21 [ 1071.882598][ T56] tipc: TX() has been purged, node left! [ 1072.018271][ T56] tipc: TX() has been purged, node left! [ 1072.026993][ T8100] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 1072.046983][ T56] tipc: TX() has been purged, node left! [ 1072.083513][ T8110] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1072.091962][ T56] tipc: TX() has been purged, node left! 19:28:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 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) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={r5, @in6={{0xa, 0x4e22, 0x1b1, @ipv4={[], [], @remote}, 0x1}}, [0x80000001, 0x5, 0xfffffffffffffffd, 0x7ff, 0x100000001, 0x80000000, 0x5, 0x5, 0x8000, 0x3f, 0x1000, 0x80000001, 0x5, 0x4, 0x3]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r6, 0x3ff, 0x20, 0xffffffff, 0x9}, &(0x7f0000000280)=0x18) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000940)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000001c0)=""/14, 0xfffffffffffffed0}, {&(0x7f0000000ac0)=""/149, 0x95}, {&(0x7f0000000b80)=""/44, 0x2c}, {&(0x7f0000000bc0)=""/244, 0xf4}, {&(0x7f0000000cc0)=""/61, 0x3d}, {&(0x7f0000000d00)=""/162, 0xa2}, {&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f0000000ec0)=""/197, 0xc5}, {&(0x7f0000000fc0)=""/9, 0x9}], 0xa, &(0x7f00000010c0)=""/167, 0xa7}, 0x20) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000001200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r7, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001280)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000009f8dbadc8d602d59cbf083d65c4d0b67158214eb8021f3d1c4c6706106235296ff8bd04a8f2c2242b9553ef7ab43287e8549200040ad7b2f46ffff000000000000b45fba3904d7ce2c1918784748e71e082f8c3b1d191d1817684dbdb59566cb615844cebb0000000000000095cb027895f4f7a3c3a735948c579154ecb737beb00c1b7bb317ba4aa2cf679fcc05a47c5174dc974e73ca81db98176ecb63", @ANYRES16=r8, @ANYBLOB="000426bd70000800df250400000014009c07e9da0000000000000000000020ec00000000"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x44) [ 1072.138666][ T56] tipc: TX() has been purged, node left! [ 1072.172433][ T8110] __nla_validate_parse: 9 callbacks suppressed [ 1072.172442][ T8110] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000200)="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") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x28}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) [ 1072.278146][ T8139] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088e88a800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1072.327430][ T8139] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1072.499677][ T27] audit: type=1804 audit(1589570916.792:860): pid=8152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/580/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 1072.624042][ T8100] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 1072.634664][ T8165] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1072.738387][ T8165] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708809a3800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:37 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8012}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000002c0)={'veth0_vlan\x00', 0xfc}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x5}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}]}}]}, 0x40}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1073.070649][ T8139] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1073.134605][ T8191] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70888ae8800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1073.270505][ T8093] IPVS: ftp: loaded support on port[0] = 21 19:28:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x1, 0x1ae, [0x0, 0x20000040, 0x20000070, 0x200000a0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x227) [ 1073.460406][ T8210] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:38 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/338], 0x111) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf25090000002c00028014000380080002000800000008000200070000001400038008000100001000000800020008000000400004803c00078008000200750200000800040003000000080001001f00000008000200010000000800020000000000080001001000000008000200040400"], 0x3}, 0x1, 0x0, 0x0, 0x8001}, 0x8010) close(r0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 19:28:38 executing program 3: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0x31}, {&(0x7f0000000300)="a691a275b103b2651ab786b4d13bb859748bd1d793517214ca32324a8424f452e5d98458117b6fae8f45607ae30a25f5e7af00ee448efdc07aff6d8f815f76282dbf65afa5f6773e226ce775515b41c84084fc0bbd706d3032d7d9c98adb5aff3cf6b76cdea71b6b8cc117cf27801e2d41da09a1b9464cc324ce9da6daefe3588aaf47da45d969d8a7dfb936", 0x8c}, {&(0x7f00000003c0)="4908703fc24fe11a965e86cbe66994cbe61d326e9aee57234d1eeca65be4b09b940000000000010001ae99a46e876260113906c9da86e152285aa7b61413ce53f17bbc87dab65ceba7abe37639dfac4a9bf8a7c29ec2b8f40136834103657c86fe773c4ccb4175f6b4d61bbc44bcd2790164d62fa9fb77a2761571ff0f429a09f584b7f974335354ae292c553acaa547e1377ef4a534d85de9d415ca77ea94676b7c96b6857be784780a719cda9146b275b59eb2af35907df5c545b1cc4019150658c476752c4c176f467aaefbf1590562cf9e131d97b5d0e6296f9eecc3b85c5604ac5110b8e87a3bb9c375ec36000000", 0xf1}, {&(0x7f00000004c0)="2614434e0836bd288024650a9f9ef6676b0d68a065b614dbb22c4e54c90b6a7a36edf206af1c831b6c11aae8b656b3f876f7b757b4e527357606ca5957e95266690c", 0x42}], 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000580)={0x0, 'veth0_virt_wifi\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r4, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0, 0xfffffffffffffdf8, 0x0, 0x0, 0xffffffff00003f00}, 0x1f}], 0x1, 0x1e22, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) writev(0xffffffffffffffff, 0x0, 0x1f) 19:28:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800f0800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r2, @ANYRES32, @ANYBLOB="0900000024fd4e6347b0faa3de98fa5d6a4f06d88c889de923dba8503b4ca4c9d6cad610e72c5dc9b64bd30cf33600d1c52bfa7b1a80ce7feec2244540f854081a2859aba0d701f0e2542152ce7941e5560100481a2f63fc2fc507f6c4a9f04ab98e6c65e04e3caa448b313c5d26fdc79c9eb676ac5789f4bb82af4245f7f4968bac1871bf016f49be8d0b1f29cee02434405b2d4c0fd0082f3a8afadba194fa40b30ddf82148742a14fcc613b9602ea16845cf3d4a13b8bf8fbd9698423f0f15c21dba2310458b858f0a0fe809d677e5bffca99964089bcce2504a06d16b0ab00fb2ed0fb3b230ba16149ad6927452cef9ca1f1266a92f54c743f6da58d00"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x54) r6 = socket(0x2000000000000022, 0x2, 0x11) close(r6) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x40, &(0x7f0000000300)=0x81, 0x4) accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x81800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000480)={0x2, 'bond0\x00'}, 0x18) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000002c0)=0xd9e9) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000001005000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a0000000500010007"], 0x1}}, 0x0) sendfile(r4, r3, 0x0, 0x1fffffff1) 19:28:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r5, 0x1b1}, &(0x7f0000000040)=0x8) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xe}, {0x7, 0x8}, {0xe, 0xd}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40010}, 0x200c0d1) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x78) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1074.525765][ T8254] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880010000328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1074.569018][ T8256] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1074.647453][ T27] audit: type=1804 audit(1589570918.942:861): pid=8257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/634/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 1074.648470][ T8257] delete_channel: no stack 19:28:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x13c, r2, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcd9a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x140}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11cf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc004}, 0x4000) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b0010000", @ANYRES16=r2, @ANYBLOB="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"], 0x1b0}, 0x1, 0x0, 0x0, 0x80}, 0x50) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000000)=""/235, &(0x7f0000000100)=0xeb) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000004c0)=0x8, 0x4) [ 1074.821685][ T8276] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880002800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1075.083266][ T8281] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880003800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$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) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000000)=@bcast) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800030a00000000000000001d01000008001000", @ANYRES32=0x0, @ANYBLOB="9680c52c9e84650424"], 0x1c}}, 0x0) [ 1075.357972][ T8257] delete_channel: no stack [ 1075.444817][ T8294] llc_conn_state_process: llc_conn_service failed [ 1075.490801][ T8295] llc_conn_state_process: llc_conn_service failed 19:28:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880004800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$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) connect$tipc(r2, &(0x7f0000000000)=@id={0x1e, 0x3, 0x3, {0x4e23, 0x1}}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@allocspi={0x104, 0x16, 0x1, 0x0, 0x0, {{{@in=@multicast2, @in=@remote}, {@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x33}, @in=@dev}}, [@mark={0xc}]}, 0x104}, 0x8}, 0x0) 19:28:40 executing program 3: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0x31}, {&(0x7f0000000300)="a691a275b103b2651ab786b4d13bb859748bd1d793517214ca32324a8424f452e5d98458117b6fae8f45607ae30a25f5e7af00ee448efdc07aff6d8f815f76282dbf65afa5f6773e226ce775515b41c84084fc0bbd706d3032d7d9c98adb5aff3cf6b76cdea71b6b8cc117cf27801e2d41da09a1b9464cc324ce9da6daefe3588aaf47da45d969d8a7dfb936", 0x8c}, {&(0x7f00000003c0)="4908703fc24fe11a965e86cbe66994cbe61d326e9aee57234d1eeca65be4b09b940000000000010001ae99a46e876260113906c9da86e152285aa7b61413ce53f17bbc87dab65ceba7abe37639dfac4a9bf8a7c29ec2b8f40136834103657c86fe773c4ccb4175f6b4d61bbc44bcd2790164d62fa9fb77a2761571ff0f429a09f584b7f974335354ae292c553acaa547e1377ef4a534d85de9d415ca77ea94676b7c96b6857be784780a719cda9146b275b59eb2af35907df5c545b1cc4019150658c476752c4c176f467aaefbf1590562cf9e131d97b5d0e6296f9eecc3b85c5604ac5110b8e87a3bb9c375ec36000000", 0xf1}, {&(0x7f00000004c0)="2614434e0836bd288024650a9f9ef6676b0d68a065b614dbb22c4e54c90b6a7a36edf206af1c831b6c11aae8b656b3f876f7b757b4e527357606ca5957e95266690c", 0x42}], 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000580)={0x0, 'veth0_virt_wifi\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r4, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0, 0xfffffffffffffdf8, 0x0, 0x0, 0xffffffff00003f00}, 0x1f}], 0x1, 0x1e22, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) writev(0xffffffffffffffff, 0x0, 0x1f) 19:28:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880005800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:40 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'rose0\x00', {0x7f}, 0x3}) 19:28:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xe}, {0x7, 0x8}, {0xe, 0xd}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40010}, 0x200c0d1) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x78) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1076.313251][ T8316] validate_nla: 11 callbacks suppressed [ 1076.313260][ T8316] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1076.335476][ T8319] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880006800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1076.569984][ T8316] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1076.589837][ T8329] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880007800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1076.864011][ T8334] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1076.922362][ T8335] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880009800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000d00)={&(0x7f00000005c0)={0x72c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x1ac, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8}, {0x180, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x10001}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xa3}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x11}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8}, {0x8c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x1, 0x3, 0x0, 0x9}, {0x7ff, 0x5, 0xd0}, {0x1, 0x25, 0x4, 0x158}]}}}]}}, {{0x8}, {0x180, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}]}}]}, 0x72c}, 0x1, 0x0, 0x0, 0x8040}, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000a800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xe}, {0x7, 0x8}, {0xe, 0xd}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40010}, 0x200c0d1) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x78) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1077.488086][ T8345] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1077.538013][ T8345] __nla_validate_parse: 10 callbacks suppressed [ 1077.538022][ T8345] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:41 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x26, 0xa, 0xffff}, [@call={0x56}]}, &(0x7f0000000140)='GPL\x00', 0x5, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000240)=""/160, &(0x7f00000000c0)=0xa0) sendfile(r0, r1, 0x0, 0xf03b0000) getsockopt$inet_mreq(r0, 0x0, 0x7, &(0x7f0000000040)={@loopback, @dev}, &(0x7f0000000080)=0x8) 19:28:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000c800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1077.900768][ T8356] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:42 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'netpci0\x00', r2}) 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001080)={&(0x7f0000000700)={0x950, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8}, {0x4}}, {{0x8}, {0x1c4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x4, 0x1, 0x5, 0x1}, {0x917, 0x6, 0x9, 0x9}, {0x2, 0xd6, 0x6, 0x2}, {0xfc00, 0xd7, 0x0, 0x8}, {0x9, 0x23, 0xd8, 0x1}, {0x1, 0x40, 0x8, 0x6}, {0x1dd6, 0x4, 0xe8}, {0x7, 0x20, 0x8, 0x8}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x48, 0x5, 0x9}, {0x200, 0x7, 0x5, 0x9}, {0x1, 0xd3, 0x80, 0x8}, {0x8000, 0x5, 0x4}, {0x4, 0x1f, 0x9, 0x10000}, {0x4, 0x3f, 0x81, 0x29}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x2a4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x101}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x1, 0x5, 0x5}, {0x3, 0x10, 0x64, 0xfffffffc}, {0x3ff, 0x81, 0x1, 0x7ff}, {0x0, 0x6, 0x5, 0x8001}, {0x1, 0xe1, 0x0, 0x81}, {0x9, 0x80, 0xf7, 0x7fff}, {0x5, 0x6, 0x9, 0x9}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffff7}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x40}}}]}}, {{0x8}, {0x228, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1e8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r3}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffe01}}}]}}, {{0x8, 0x1, r9}, {0xf0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffff8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x950}, 0x1, 0x0, 0x0, 0x40811}, 0x4040815) r10 = socket(0x10, 0x3, 0x0) write(r10, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1077.948162][ T8356] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd700000000080ffffffff04000000010400002000000008000b0008000000e400060000000000000000000000000000000001ac1e01010000000000000000000000004e2300034e2201000a0020005c000000", @ANYRES32=0x0, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r3}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x6, 0x2, [0xbc2c, 0x9]}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) 19:28:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000e800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1078.292484][ T27] audit: type=1804 audit(1589570922.593:862): pid=8367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/585/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 1078.315022][ T8365] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1078.389336][ T8365] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000f800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1078.632025][ T8386] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1078.685760][ T8386] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000380)=0x4) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000100), 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000340)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) sendfile(r5, r6, 0x0, 0xf03b0000) sendmsg$nl_route(r5, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000002100000128bd7000fbdbdf2502201406ff0000030a000000080001006401010108000100ac141431080088528ea75c2821d9409d93c2350b"], 0x3c}, 0x1, 0x0, 0x0, 0x884}, 0x2000c850) sendfile(r1, r2, 0x0, 0xf03b0000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0xfffffff9}, 0x4) 19:28:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880010800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:43 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000880), &(0x7f0000001ac0)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=@newqdisc={0x60, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x34, 0x2, [@TCA_TBF_BURST={0x8, 0x6, 0x8}, @TCA_TBF_PARMS={0x28}]}}]}, 0x60}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x4, @fixed={[], 0x11}, 0x5}, 0xe) [ 1078.929674][ T8389] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendmsg(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="de7cb3e1cd3c8632e7626c5713322bf8036f4127fe6cd20b7172a62f9e060115a872a81bcd769e770fd606e4971085f0041090069ca2523471f366055df9ca0333c17c867bb3b8c3a51fc1f527d00bb694e12aa82b813cd2a7d48dca750ca5103c7de4c4c5a52a38ccbbd7f88c2145f41c3259083717b1b2a3f6b5e95ba031b16ed19a7bbb47e2de47ffb28bf3028cfdc9f6d2cfd48e", 0x96}, {&(0x7f0000000280)="f38360c591b02409b9e236b7da8dc5512a959277055c5048a931e0fecdfd4c6140cf854811ee6b1c9f399a7fefc0cba6aadc59d3aea08ea250b0162b313ce7b2c7c6eca8e9bef667317265debff1a3327b196765a74d2b28086229a8fdbe0ac31cddf32824ea9582affaa880a1b5722217f87ad2af64e6b54ca7ccde55eb624f598c518f443f80fe5d181de9300c6fa805df7ea2a224757e1295bc415a11e789439492fd2281b070a03cf4d4260d84e68f", 0xb1}, {&(0x7f0000000340)="8a31c03c47fc3341fb2206c0a1ddf752b2ae19014fa856f893f97121033393f19934250ac598e7851753071b940d4190afd34b625ecfc6b371f334fe8af500f6450a0472c68c8077f160f2f0f20b1c78bbecd6efa728b277f96971d4756e9c29a73815002badd2a9a06f2f6ba9e1ebf5333c35e9f38a33fb379a554ed9b9a4e7b6768ee0d41f16a8a7046a5360921381410f1a8cc988757046b64f84bccc6ec4fef4a48e8896d57d574937de17ef90b2abbae2202340d783d831f54d59c7fbb0a558e32351ca64d2ab", 0xc9}, {&(0x7f0000000440)="aaef71a2199562f36dc93a7e8e69b218f574ebe73d35cab5c8e4456df4a5db4b5f0912b1cf975b688891cb2de48b6f1e4e1aaf635105b0c6097185", 0x3b}, {&(0x7f0000000480)="c4bc3904f8e78f20103df029c970c72e09692df8f02a7eaab1894276a6c3cb9e6be4c732d19af2afdc98b2e0665d248e62dd2178a551159fd85cf3656b6905a66527659052fac1493dc5ee4c08332fb40511b2e833ed837281b7194f5434b4cb1046623fe3a9cfb87492e5f07378d4d83ceb43a26d0c3a27596742fcc24aace93d4c04c215451867e5607b50db5e8a864c6a06ec85160e3ed8105f995c0456446742071c92007422fd5e70be4daf0b1d9a6173aa66950ffb028b51043fa4802592361cde100d9f1174835dec4a5392779bea1803c31f42a838b2a484f56bba751b", 0xe1}, {&(0x7f0000000580)}], 0x6, &(0x7f0000000640)=[{0x1010, 0x0, 0x1, 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{0x1010, 0x0, 0x6, "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{0x70, 0x11, 0x5, "7c3265e965a72f8fc3c2a4416e33f76a5e36780d0343cecde528b200ad8f53e5513e2cf8f31a6b1dbcbe4d1dcb013f74500777332c977d0cb236ae5da804c2c020cd6638a445a11db0c5d0318d331a7833c7b11fbbaafe401b9490f3d9af"}, {0xa8, 0x10f, 0x9, "98711114b985ac61634965c1cf576e90d5b1767e242c58d1aca02db407aa1cef57657affcc6d5b26d7615d7112fbea34c74e7f57ad24a3fe6c55a91dd8856e198444b3d289e18887c1a85d7c24998202e3c1334e5d7dc2ce12e679f12cd6d57809bfde191d81557866589082ac18a116e1f227f70fdf529a026291f170d0ff0b3010f1b2b54667afa450786d6e99c39d990ebcac"}, {0x80, 0x116, 0x10000, "621f01632dafb5057c23c8bf0ce066316c7196c643cfec61d6ea621d3850f0ea55771ea9c3e9d052b400fb4d2d9a0adf3a99e29a19d50ee5eb2b4a69726059cf9d88cc7448e5bfd6113a1d394e52207c45abc498b7231380286d4070c47939a34bcaf649801d1730ca6924a93e"}], 0x21b8}, 0x800) sendto$inet(r0, &(0x7f0000002840)="135cc03f16b809467d35d294bf1abc51c878175d8a393350e6c48038e54105f6fe40d5c58d64fec71a89ac92a30bac0c1236b4bcb22abdc4afaa1a8960dbc25beb02d40079934eadd7fe8ec8ef90b17e60ff98649b01ee68", 0x58, 0x24008890, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1079.007015][ T8392] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880013800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xe}, {0x7, 0x8}, {0xe, 0xd}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40010}, 0x200c0d1) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x78) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1079.281287][ T8402] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1079.291228][ T8395] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 19:28:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000012c0)={'macvlan1\x00', {0x2, 0x4e21, @empty}}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) ioctl$PPPIOCSMRRU(r4, 0x4004743b, &(0x7f0000000180)=0x2) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088001a800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1079.404942][ T8398] sch_tbf: burst 8 is lower than device veth73 mtu (1514) ! [ 1079.442876][ T8398] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1079.545042][ T8412] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880048800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088004c800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000240)={{0x2, 0x0, @identifier="324a3f990c1c0efa56d286f264443185"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000200)={{0x0, 0x0, @identifier="e948c070e2954056ee4d70f87677176e"}}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000400)={{0xcc, 0x8, 0x0, 0x362, 0x240, 0x0, 0x29e, 0x3}, "44a971069bc598963d0e9eb5719cb678c51042bad81fc6dec6b44f8f7bf51b52c82407679d7ad8cfc6144de830aff0cca4f597cadf350015fc7185adfd5b6f9fcc69adbb0deae8c47d1dae4293b993b61c90568a8c2b922eaac57c8590d5beaf1486c00a37f562594080f7c82922ce2e7502c478a238552dff94accc7e908bcae550305656fc578104c97d3d0f0d4e2bcda04856ced480168eda706a1b6c74c8d0d97879566c4e52604f9d660e8fd7aef953993c1f4ce1ea8be56f320f", [[], [], [], []]}, 0x4dd) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070603030000002340000000060000000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x13c, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcd9a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x140}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11cf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc004}, 0x4000) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="842264b5", @ANYRES16=0x0, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x24000081}, 0x4040084) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'macvlan0\x00', &(0x7f0000000140)=@ethtool_regs={0x4, 0x0, 0x7b, "e1bf0868dbfc0e8f4bf559e48dbc6c2689ccb53616259bd216646022ddc8f6c46913770b72d1232733fa9dd215d18450fe494a921480918df21eccc10c08b38c87e23711f712b5bb1d704fd40bcc757bc0426e72d227d757f90f87a693c5b218b9bd6ec2473252e87d86aa6c0c947a05288ae847d523a59f8b9441"}}) sendfile(r4, r2, 0x0, 0x100000001) 19:28:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880060800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:44 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000180)=0xb, 0xffffffffffffffc2) sendfile(r1, r2, 0x0, 0xf03b0000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r8}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r8, 0x214, 0x5, 0x7, 0x5, 0x1}, 0x14) connect(r2, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @host}, 0x80) [ 1080.427795][ T27] audit: type=1804 audit(1589570924.723:863): pid=8427 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/587/cgroup.controllers" dev="sda1" ino=16001 res=1 19:28:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880068800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:45 executing program 4: r0 = socket(0x6, 0x5, 0x80001008) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="2b211a816beea5388c8a5242cb0a128a37594f90ca903af7166c54be4a121c91712bcd06c2baebc1c072d972b3c585d64fb0cbbdc30ebab416e9b6ff8aefef6ad335a956d229db8d61bad4064481f551eb553bfa1470a1c26df55727d5b8160e5a1726f304d09f312c1d107c878706179976a2f009219c5f96aaa97602bf1381140cdb44dbd1d14460bd7254719fa724eea2da20e093739d394ae2aa8436173c09844a72e3c6e453de864cf26442557b34065df02bba8cb1b840dd207b9d5969cdffb7300b7f7ccbd5bf5a9455eef927e2d8581a260df14edc7df8179e2307daa2b1ea3e3b1f1844dbac443defbd5e67", 0xf0}, {&(0x7f0000000100)="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", 0xff}], 0x2, &(0x7f0000000280)=[@dstopts_2292={{0x40, 0x29, 0x4, {0x16, 0x4, [], [@hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x2f, 0x8, 0x1, 0xea, 0x0, [@ipv4={[], [], @empty}, @private1, @private2, @remote]}}}, @hopopts={{0x110, 0x29, 0x36, {0x0, 0x1e, [], [@jumbo={0xc2, 0x4, 0x80000001}, @generic={0xfe, 0xec, "744a174f51e9c7b379def51d3b53df490cb15c3b209073246b787d074183c4ef1e2e13df84d4925f81cb2d0a10dbed8a6dedfa49a886ff4c580e5ade2bac91d477863f17e6417f1e8947860e7612bbf976ae3717aad87f57dec63aac5f24b05f2b997d390452395c200c97886b7f7ea0b6a2bfa1da3c297754d225039e8af4b5d18779d64420d631d986e0ad07e52d0a4e005a0ec9cf7ebf6bf1d024e6c840ec6ec6831d44ecf570f062ed0641a4bbd739525bebce644f04f57cc3fbb877911aa5361bb5ada30aa06351b9fc432f7f7461715d1e04b67dad01e882608c75f0c6d0f8ed9584f0f5021db48be1"}]}}}], 0x1a8}, 0x40) 19:28:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088006c800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x378, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IE_RIC={0x7d, 0xb2, "39409f983653c5f555a52ed4b2cad10d1166d6e7d030e47a229cad7fdaa1008dd3b1eb0ec768a8f601bbb1738fbd4a45182424a4d92678ba7ea8670677058e82d9b6d194c791fd5a5e9131542a2b44e12dff27b9970154c2c96233a1a7a7f5ee52c3c37cb5d1c537bd1ace0e1cd40ce2b6e3c2af6dcf95e93c"}, @NL80211_ATTR_TX_RATES={0x2d4, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xe0, 0x1, [@NL80211_TXRATE_HT={0x4e, 0x2, "06bd9044b536e3845a805e59ef75f6c9dc6f96e9df4635b00a9d9909563ea0275dd70df331f30795a6b27a6cf6484fea89b3fc2085973d013f6fb8f96642996a72a59263348036fd1240"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x13, 0x1, "d509e2be07373c73be2d92b3a6a7df"}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, "267212afbf2b88a40757c58c4c8a8ee22417594610e152ca1d720a"}, @NL80211_TXRATE_HT={0x45, 0x2, "cdaea2cd6a684e7d6d512ca10b8bef787f24fecf2d03a395a821a85cd96bba1c63083b0b15c747cf5225979f6a9fc47800e905354653acac8035316c5105410808"}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_60GHZ={0x98, 0x2, [@NL80211_TXRATE_LEGACY={0x12, 0x1, "f40e35d14f39149dcb79030fe551"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1a13, 0x9, 0x400, 0x401, 0x5, 0x4, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x3, 0x8, 0x4, 0x4, 0xfff, 0x376, 0xff]}}, @NL80211_TXRATE_HT={0x3c, 0x2, "f34496101f603916e0be1c3a60b83e242cd4f6569ffe9b201ef71ef7fe4d7ea9bba010b679f6fb526db0d2e404006d36596c1fcb8d03dccf"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9079, 0x6, 0x200, 0x3, 0x20, 0x6, 0x5, 0x3ff]}}]}, @NL80211_BAND_5GHZ={0x5c, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3d, 0x2, "90c4b7b5d8bda73380028c24152665a28d107350c6e74eb688ca788d4808614a519d392e9939cf1149786c949723a4849b569ec5c40a979a10"}]}, @NL80211_BAND_2GHZ={0x34, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x778, 0x9, 0x1, 0x4, 0x3, 0x3, 0x3, 0x40]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x0, 0x80, 0x2, 0x7, 0x1, 0x3967, 0x5]}}]}, @NL80211_BAND_2GHZ={0xc8, 0x0, [@NL80211_TXRATE_HT={0x3a, 0x2, "21ce8eb36957df045dcdcd7295c9b5bfbb5938328a5703976cbf162182ddc02316094dd50177109cafbe2f5632c4ec3a56213043867e"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x9, 0x4, 0xffff, 0x1, 0x5f6e, 0x2]}}, @NL80211_TXRATE_HT={0x1c, 0x2, "f982b022e453694623b894f823c1b971a52e81c9531d2991"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x1ff, 0x6, 0xff, 0x5, 0x6, 0x5]}}, @NL80211_TXRATE_HT={0x14, 0x2, "727ba970a9b037f50752dbf9157a562c"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x8, 0xd72, 0xe2ff, 0x40, 0x2, 0x7d9, 0x1ff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x6, 0x1, 0x7, 0x800, 0x3, 0xc, 0x4240]}}]}]}]}, 0x378}, 0x1, 0x0, 0x0, 0x24000004}, 0x4044130) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) socketpair(0x9, 0x3, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x5, 0x9, 0xff, 0x8, 0xa, 0xa5, 0x6, 0xf5, 0x0, 0x1, 0x40, 0x1d}, 0xe) getsockname$tipc(r1, &(0x7f0000000040)=@id, &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x5c, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffff7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9578}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xed5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe39d}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r6, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1112}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffe}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000084}, 0x80) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r7, 0x0, 0xf03b0000) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000340)=0x281e, 0x4) 19:28:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880074800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:45 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_INGRESS={0x8}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x3}}]}, 0x64}, 0x1, 0x0, 0x0, 0xc084}, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1081.403814][ T8454] validate_nla: 12 callbacks suppressed [ 1081.403823][ T8454] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1081.430880][ T8457] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_VERSION={0x8}]}, 0x2c}}, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x34, r3, 0x800, 0x70bd29, 0x25dfdbff, {}, [@GTPA_VERSION={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_NET_NS_FD={0x8, 0x7, r1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @local}]}, 0x34}, 0x1, 0x0, 0x0, 0x44891}, 0x4004055) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x4, 0x1, 0x4, 0x3}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000b00)="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", 0x112}, {&(0x7f0000000280)="8154782229580f62a2a0b13178ecfc9f38e93256c0ed80cb6738ebb32d986ee2ec43775cfc0f012b4800106be3caaab14fa113f02d5a97614e6a0d3032637277fab4f0d7c8c0d18233a5000000000000000058000000396d1c9febd70a4bf0c86c162354505db06835ffb8fb3e39a0b8fd87246e4ffcf29cfa843cd32c8e3379c9511700f30f06529e8801c263b1c60232f002416d11a7f65500fa285035b7e920d15cad9775e83937b21caa19b0de6e4e", 0xb1}, {&(0x7f0000000380)="9366058f1669ab74fe165bb438b4cc5bd311f55b22a61303b8d008b87da39d4e3f6cee5fbc8fddc306671d1747cc97f08859549814d31fd4f430e591dc7b1a3dde72db59c6eb2d48ed95f52bab2bf8b43fc2376a5c5b0d45bbd577b53cf4d7ae7e40976344cefcdddf6abffe8205dd29a6ca7d620645cf3e8eb82754d4b5b4c395fb5a91d16e58c75d4aea4192b55aed9356164e5053128adb9f86ad92dfee52e1d13e2106482fef5fcc5285ddda80057eac132f730d20cc9638935bb44901f273b9f23682717b0d29c3e3fc965a9208255fed2b27cc9bea07a00d58d7e989cd8e82ca598fa9534cfc6c40bfc9c8def2e20cba61f1f8f8aa2dfcff3b264fa8a2062d508794bcd2d526c19ac6bd2ed6eb3291669c7fda41fca8d8f026ca23a7dffcccbd128d8730e93809eca82a855da974b6da640a2222c864944336ea5d060dc5643495be195db56f6d235b9b564a50c2052a638d203ff478f4bce36dc9ef", 0xe6}, {&(0x7f0000000500)="467047ec28c85fb68c0cd21228b1ee9089ba497dc144c3628982fd9810e3837e2386f2fceb4649f58b21aac44d32d1f332daa8c04f55914cea874e04f1b16c953451fc8ed8b17d5e5cc4e05c2147f741842d5f6d5cd47c0a5072151d3c45f2b4fa91693b474f526bd623e7ba124cd9bbbef6c021c4e0b3a145452d8fc9339b35d019371aafad5d", 0xffffffffffffffdb}, {&(0x7f0000000f00)="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", 0xde}, {&(0x7f00000000c0)="44c8c358079f2d378c942de2b970653a5066864a", 0x14}, {&(0x7f00000006c0)="2e74ee20b3c497a167d3a3ccec6b3d8896dbb8feedca8e479a168ac0a2838cbd1537c0756992e1f3492224f453c89801f220d462f6729d803306ce8a7187f80717a99a023e53c1cdffb550da8f9126af82c8a5a5a5b5831067338ed47b87dceab4fdc8efff5fabd1079d5f9acb366fb70cd1d4", 0x73}, {&(0x7f00000008c0)="65458bab4e393bf41368f11929964572fc132d2119dcde939708f78f22d15c249119d43c05b2093de93774dd7237aae4f48dc0afc60c4e140a7753c79273686f17c69c02cbab51f27d1a72cc78d97af45b177435e2dcf45061550f92b40df52a918996d1213deb70d79111513d7796cf7fb8c4bd7d0b3663e337caaf74b39e64c787b025284b417c8e912a22d3dd226eda1b2a8782377a7dcabe347eca7f6c9e4ce6a658850f6120bd3a176f8c365c4a8e6fa3bc5e820227b1eb2a720b3c80b904f610866817a94e5a013d396f26cecc95853a4553a845307db829db894da48498ef5cc8e9eb0f5faa5eca317603458e930abd65", 0xf4}], 0x8, &(0x7f0000000c40)=[{0xa8, 0x115, 0x7, "fbd628fdf74d3b4b157131e8d447246181e5cd2f3f3d1860910a3f18b920a7155657c2f5d58bd8d96bd6edb796bd68ae9b02de3b2b88ae22a770abb47d0ec637ce575f216aaa98c814ee8dda4546f8aa92024c6333390c51b755b62f18976c1b340160b4a921766a17f7da702c8bdf8bc16f7c442793c62f6a0256896879ed0dbd03c2e2cd32b020503734f184de38d9fdb2e1a4ee"}, {0x160, 0x11b, 0x78, "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"}, {0xa8, 0x1, 0x1, "3e6cb6f9eda01a4fd5e5c312d839ab3d353d50869f274c7543d07f4d748a948048561b3c933cb87e62a619abcd501cf960fe752f4e657cfda447758d344c6d7bcd6cc9cf31e13d287318c9a859f4f6ff76ff7e8df5e0381e8a3df80f893acbf8c89c8b9673b6ba65d227495c5aabf1ad2dd4884ba71e4e3d5638eca6e79f27fbc0e0b8cc979c8e283d4e91cd4c4a4891813e63258a3dac"}], 0x2b0}, 0x240000d4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000005c0)) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000072000162010000000000000007"], 0x1}}, 0x0) r7 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)="18", 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 19:28:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088007a800328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1081.565067][ T8458] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:46 executing program 0: pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) poll(&(0x7f00000002c0)=[{0xffffffffffffffff, 0x600}, {r0, 0x1004}, {0xffffffffffffffff, 0x4200}, {0xffffffffffffffff, 0x8040}, {r0, 0x8000}, {0xffffffffffffffff, 0x300}, {r3, 0x709}], 0x7, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) r5 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r6, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r6, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r4}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, r6, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000840}, 0x20000000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0101000000000000000004000000200001801400020077673200000000000000000000000000080001007bfb28ecf78a6ee2fd49ce28725e38e649a0d7639a18ea2759116acda05d549ef9ee5497551e5306432eab8ad7045abcda209c504025c7dadf6733eaf68ce0e7e541b77ea9906e80fc49", @ANYRES32=r10, @ANYBLOB], 0x34}}, 0x0) 19:28:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000000)={{0x5, 0x0, @reserved="92271f0790a0d62bf871acc343e07875549c59afd419b88367a6a7f77cdea264"}}) [ 1081.756343][ T8472] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800228000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1081.930319][ T8479] IPVS: ftp: loaded support on port[0] = 21 [ 1081.968880][ T8485] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x1, 0x1, 0xff, 0x8, 0x3, 0x1}, &(0x7f0000000100)=0x20) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1082.099170][ T8493] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800428000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1082.290328][ T8512] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1082.387706][ T8512] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}}, 0x14}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x360, 0x20, 0x100, 0x70bd2d, 0x25dfdbfe, {0x17}, [@typed={0x8, 0x27, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x52, 0x0, 0x0, @pid=r3}, @nested={0x33a, 0x87, 0x0, 0x1, [@generic="727fd0b5f80dcf144350a34c1d8c1c0c3461d39f82289058880e081c36425c22bf", @generic="1553dd2d18751b0f4e97d2d8ce890a625a88755d9eb5dacb75feafa29fd172e1ea1fe2ccede59bbe9581486a0d36c847d84dc9861f3c54d70bf64e99178f900a7fbfdcb9b817dbb931a8d91ed4885d31ef706803e9ab41cc62998d3571a23dd4a676b9375d7792991a8574ae2e60b27f2ab4c6a875", @generic="fa1878145172d85be4845bbaa8dbf560cbd4da2aaf22812fbcf4743a8aef7f5b72bd0e4c02bdfb62dc3741ee2a8d2985f59992887093ec3ceb74f213a3d5025f2766d970b4332000db23b70e3e6ab038ff369d62e4215eebb0b5e76cd7e9a51a4e07eace407151a9e576fbd965e1707fb7050f64da3b4e2f1b94d65297b575ebc597ecb08faa7d47546dadb63d4c08964df9a07af99d742df21e7bcffd48b21a92c08b16667d6c868093ccb7a88d62edf04c24", @generic="79920fc39177dd065299d1e499aa2d8b64097ce0d91995f53184358ef68d661fbf73559dd3da9d1e0cd5a536b15e3a54b42e06dc28c36936ef66857e45a511bb427c785aab9ed4785232df47e513e98be74a62cce46ecfc54f10d5d03b6df3073423df91ddb3b590191544b0d2e9ebb52a", @generic="4be985272e75cd4416601e95fbf929ce92f7033eb8ed6463b967dfce20b8ba78e4aaa70d2c13fcef534d878a0c808af78c4a423781133bba9b93cba01b05ed06611bd1838b0a9364b86a8533326b621726143b6ec9102d62ba96bc49ae2ee8fb6b16f2e647d11ad8963b93e90abf7fcc800926ac44e84c2358a55affbf23e0ab2067c1dea9a8f5d9854ec94292a3a072c56f8e96897f04a16d96abf1", @generic="dfd7d5c881537025eef0ce0c002ae6320d3961279e1267c791b0b6d46e94d4c733caeb4fb82e5a6d770f80e744b70eb77c3ac779440165653520e577849c2c9c5a2799847037e8b328b1f249b1d3c0982c5204ab249c5a07246a53fc8311b4e2bc4b96ca90494bbd1dcea77149e71a90179f3494c6f4900f5b7a87035c6aa170e306f06e95d8d273d812e8c8914e4a6c80205a8025c0272c7403a4c05fe5f105", @generic="2637974de715e44bb64ccfd7f96140eb0b51defdc8a1b0bb2881960fa3a40551a165f4bfaac0eb2a2aa9859aa3db0e0fecf4456f", @typed={0xc, 0x91, 0x0, 0x0, @u64}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x4009}, 0x20000000) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r6}) r7 = getgid() sendmmsg$unix(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="6e479800103684a2e82ef3f73a46b392a43925027cdc80201b4d0e85cd", 0x1d}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r3, r6, r7}}}], 0x20, 0x40}], 0x1, 0x4004040) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCDELRT(r8, 0x890c, 0x0) [ 1082.461749][ T8526] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xf03b0000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:46 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="241400001a0025f00485bc04fef7006d870b49ff7088000080033800080236ede498534108e58342ff010000000000008a1d162a6235cf63b85cf0845153eb2386f22303f1740ab09dbe6794d13fd0e8885db9524f2180fc4bceefe2843eb3b1281bd2891700b5a3b5e5eff6bc754cebbebb091a741b31ce1c1aaa8d121ca2932903fe57b7527b0fd877a5b60242bab9cb149afc1be8f2a8e1898c6fc08c7342320e63a1311c15ab8999ff5faf051184f767c23ef941b518b94c24997fbe1eb9", 0xc0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x7b, "adf95f4af001e4c7e74daeafabd27809f9f8836f6407ff1daa8707565762f2dc789ba89a9ba28ea71bbe464bff81f1f4573751ab27547dfdffc145620bce2430f6af70f4822068b41ab5ef8cf22055b0046e63267b778ba948bbcdbd6a3e2aee69ec437c90a78ef8c418e095f3ffb93818996b383e0cadac884f23"}, &(0x7f00000002c0)=0x83) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1c}}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x22}, 0x6}, @in6={0xa, 0x4e20, 0x1, @local, 0x2}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x2e}, 0x4}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x9, @loopback, 0x4}, @in6={0xa, 0x4e20, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e21, @multicast2}], 0xe8) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@ccm_128={{0x303}, "56d3e61513c7dc18", "f3742e385a623ba26fb029eede4bc6a3", "a6d11dda", "057f5c011e5d5dfd"}, 0x28) 19:28:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800528000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1082.835088][ T8548] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1082.901606][ T8548] __nla_validate_parse: 17 callbacks suppressed [ 1082.901615][ T8548] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1083.211034][ T8560] IPVS: ftp: loaded support on port[0] = 21 19:28:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800628000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:48 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) close(r2) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r3, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000100)=""/177, &(0x7f0000000280)=0xb1) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) bind$rxrpc(r5, &(0x7f00000002c0)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e21, @rand_addr=0x64010102}}, 0x24) 19:28:48 executing program 2: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a30000000000800034000000008"], 0x1}}, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)={0xa, 0x8}, 0x293, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000001c0)={0x0, 0x241, &(0x7f0000000080)={0x0}, 0x8}, 0x0) 19:28:48 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket(0x5, 0x80000, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000100)={0x8}, 0x10) write(r1, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079cb390fbf67f040000000000", 0x24) write(0xffffffffffffffff, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079c8290fbf67f040000000000", 0x24) connect$netrom(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @bcast}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000180)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000200)=0x2c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000d70d3d2a6d2bbd7b1a0715607e343e4ecc1b5445e8ef841aa9f3d88bc3820b0022ed4dbf03787a72fb849be1444e129e9ee0290ba60fb9a67685211a82514672083db1fdd25be91516ab05fc8410fa67c9b2f1c861e385b2024df6c636744752a30cdaa923b71e208d8a5f543f99600a6a148c833b27111b51805e7823e116fa270829f08b44b2dcaf69c70bb701eb731c47ad54304af3bb820cd03d9cbe59ef1a7acf145af90fa6423e216f088f497ea9df0cb2525792046095d306874a42105457d9337544a4dfd63913f1dcc061fb9e85631e749c3a28a6ee2c0633c6fb9faa7660aee7395dd58e72a675258a", @ANYRES16=0x0, @ANYBLOB="010000000000000000001a000000070021006262000014002280"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="20a30b781b6a5f00f1e734410a27fbfca341dd80e667560b7db98e699c3bccc94549c6ff7d801d0d85f49b6cd7bb6cc3cebd6cc50163439e929a1f6290ecd4216166854ce546bed99ad3105c06e33424e4d49fcb75f3fa420e7449dc03638c912dd0827ce08ce74f64c7c907f291099ccf362ad63101aa07c67a1350fe43d25bd22205ca1268c9613b5e75a877332af5fc5a4f83f44cb817f5d4ac068788726f045493277486aa5ea9474d34da843f14f99f34cc6f5c23d3337ea89d12befc0203f47ae9dbea934de100"/214, @ANYRES16=0x0, @ANYBLOB="00012bbd7000fedbdf25160000000a000600589ce5928bb70000"], 0x20}, 0x1, 0x0, 0x0, 0x810}, 0x4084) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r3, &(0x7f00000008c0), &(0x7f0000000900)=0xc) 19:28:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) [ 1084.553663][ T8600] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1084.577610][ T8601] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1084.628809][ T8604] IPVS: ftp: loaded support on port[0] = 21 [ 1084.674997][ T8601] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800728000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:49 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYRES16=r4, @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e00000000e1362b2d148034000280060001000b0000000c0002000e0000000a0000001c0003800c00010003000000000000800c0001000100000000000000080005006d87ee8aa5d968c5687c97790f106f9bceae95825c84fad8bdbfba8e490e778053e8ec6f3518f3b81522609106a9e6ae7dd02cab4d97af4b2f6b3967c39be5586499eda5f80117889b002816b27ffc17f8919f67ff9717b3927cbd9c11f49a", @ANYRESOCT, @ANYBLOB="bbc2ddcc", @ANYRES32=r3], 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 19:28:49 executing program 4: r0 = socket(0x10, 0x3, 0x5) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0x8}}, 0x3, 0x2}, 0x90) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x24, "66e35ffe4208c9ddde88281b6e10fa62ee7844f8d043525ead62cf45d845caa177debb44"}, &(0x7f0000000140)=0x48) r1 = openat$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) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0xfffff44a, {{0x2, 0x4e23, @loopback}}}, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000280)=0x2, 0x4) [ 1084.930903][ T8629] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800828000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:49 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16, @ANYBLOB="030b000000000000f937a5dd00000c000980a093fdd75dd9767cc0cb25058e5147080002000500000020000280140003800800010006000000080002000800000008000100190000001c000980080001000600000008000200030000000800010007000000"], 0x5c}}, 0x24040000) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000009180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c000000fa48bd935c25d820400063e3e96da9e5ca48924b8e241b5dbd1c4e22c8cb93e2fdbcb6758111e77501e819af277225cd54aa48d2006fe9fa69bc6b5b76429d0d", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf2510000000040002800800040009000000080004000200000008000600000000000400028008000400fdffffff"], 0x3c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1085.296901][ T8650] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1085.328831][ T27] audit: type=1804 audit(1589570929.624:864): pid=8649 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/638/memory.events" dev="sda1" ino=16380 res=1 19:28:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800928000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1085.531528][ T27] audit: type=1800 audit(1589570929.674:865): pid=8649 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16380 res=0 [ 1085.728273][ T8663] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1085.742844][ T27] audit: type=1804 audit(1589570929.684:866): pid=8652 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/638/memory.events" dev="sda1" ino=16380 res=1 19:28:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800a28000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0xa9) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000000000e1ffffffffffffff000053000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="d2ad0200cf9ca4a3"], 0x48}}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000200)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0xa0, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:vhost_device_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:devicekit_disk_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}]}, 0xa0}, 0x1, 0x0, 0x0, 0xd8a20c41ef8a3ce3}, 0x4004080) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="070000002400070506ce463b2312004007a2a30005000000", @ANYRES16, @ANYBLOB="00000000ffffffff000000000900010068667363000000f4070002006a9a0000"], 0x38}}, 0x40000) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r7, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x202121}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x54, 0x140f, 0x800, 0x80, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'cm\x00'}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x9, 0x45, 'issm\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xa, 0x45, 'ipoib\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xc, 0x45, 'rdma_cm\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c885}, 0x44001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) sendfile(r7, r8, 0x0, 0xf03b0000) r9 = accept$inet6(r7, &(0x7f0000000300)={0xa, 0x0, 0x0, @local}, &(0x7f0000000340)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in6=@ipv4={[], [], @private}}}, {{@in6=@remote}, 0x0, @in6=@private1}}, &(0x7f0000000280)=0xe8) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB='$\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="f1ff0000eeea44d616324d04ea2843f524a3792a4c1a349e5916a073ed9795d5f0cd3e9cb9285d06b8e58f63326534d38a24044f657f758a40b8dbdf8c7615311b0ce09600278ad5b0e3dabb899ebec55761cd533c9c8055aef96b0920bbc818dd3dce6c0d91b26db254d526a4eef6f8fc1b7969cb34b46cb2aec535e12a2cbd069495c2d15bc4b6bc99d8a6dbbd3715f01e6007716255ed06fdd11c690ee2a57baa0132e05181af5eec835dee867afe24032e6ef0886f7ca97edc6927c266d9c20589421b1de48feb9cb349b26a271bb54545b57d7afe0b"], 0x24}}, 0x0) [ 1085.967083][ T27] audit: type=1804 audit(1589570929.924:867): pid=8659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/638/memory.events" dev="sda1" ino=16380 res=1 [ 1086.027574][ T8670] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800b28000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000009000)=[{{&(0x7f0000000300)=@can, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000380)=""/4, 0x4}, {&(0x7f00000003c0)=""/141, 0x8d}, {&(0x7f0000000480)=""/85, 0x55}, {&(0x7f0000000500)=""/131, 0x83}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/159, 0x9f}, {&(0x7f0000000740)=""/5, 0x5}, {&(0x7f0000000780)=""/142, 0x8e}, {&(0x7f0000000840)=""/161, 0xa1}, {&(0x7f0000000900)=""/141, 0x8d}], 0xa}, 0xfffffb68}, {{&(0x7f0000000a80)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000b00)=""/231, 0xe7}, {&(0x7f0000000c00)=""/191, 0xbf}, {&(0x7f0000000cc0)=""/251, 0xfb}, {&(0x7f0000000dc0)=""/129, 0x81}, {&(0x7f0000000e80)=""/40, 0x28}], 0x5}, 0x1000}, {{&(0x7f0000000f40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000fc0)=""/165, 0xa5}, {&(0x7f0000001080)=""/232, 0xe8}], 0x2, &(0x7f0000001800)=""/4096, 0x1000}, 0x8001}, {{&(0x7f00000011c0)=@nfc_llcp, 0x80, &(0x7f0000001600)=[{&(0x7f0000001240)=""/63, 0x3f}, {&(0x7f0000001280)=""/23, 0x17}, {&(0x7f00000012c0)=""/113, 0x71}, {&(0x7f0000001340)=""/173, 0xad}, {&(0x7f0000001400)=""/173, 0xad}, {&(0x7f00000014c0)=""/135, 0x87}, {&(0x7f0000001580)=""/46, 0x2e}, {&(0x7f00000015c0)=""/50, 0x32}], 0x8, &(0x7f0000001680)=""/32, 0x20}}, {{&(0x7f00000016c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000001740)=""/64, 0x40}, {&(0x7f0000002800)=""/85, 0x55}, {&(0x7f0000002880)=""/246, 0xf6}, {&(0x7f0000002980)=""/90, 0x5a}, {&(0x7f0000002a00)=""/57, 0x39}, {&(0x7f0000002a40)=""/239, 0xef}, {&(0x7f0000002b40)=""/103, 0x67}], 0x7, &(0x7f0000002c40)=""/251, 0xfb}, 0xfffff185}, {{&(0x7f0000002d40)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002dc0)=""/128, 0x80}, {&(0x7f0000002e40)=""/212, 0xd4}], 0x2}, 0x741f}, {{&(0x7f0000002f80)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000003000)=""/31, 0x1f}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/41, 0x29}, {&(0x7f0000004080)=""/106, 0x6a}, {&(0x7f0000004100)=""/109, 0x6d}, {&(0x7f0000004180)=""/239, 0xef}, {&(0x7f0000004280)=""/38, 0x26}, {&(0x7f00000042c0)=""/110, 0x6e}], 0x8, &(0x7f00000043c0)=""/34, 0x22}, 0xdef}, {{&(0x7f0000004400)=@isdn, 0x80, &(0x7f0000006940)=[{&(0x7f0000004480)=""/227, 0xe3}, {&(0x7f0000004580)=""/39, 0x27}, {&(0x7f00000045c0)=""/192, 0xc0}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/214, 0xd6}, {&(0x7f0000005780)=""/254, 0xfe}, {&(0x7f0000005880)=""/4096, 0x1000}, {&(0x7f0000006880)=""/192, 0xc0}], 0x8, &(0x7f00000069c0)=""/104, 0x68}}, {{&(0x7f0000006a40)=@xdp, 0x80, &(0x7f0000008b80), 0x0, &(0x7f0000008bc0)=""/59, 0x3b}, 0x9}, {{0x0, 0x0, &(0x7f0000008e00)=[{&(0x7f0000008c00)=""/121, 0x79}, {&(0x7f0000008c80)=""/6, 0x6}, {&(0x7f0000008cc0)=""/156, 0x9c}, {&(0x7f0000008d80)=""/70, 0x46}], 0x4}, 0xbd}], 0xa, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000ffff080006000800"/78], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="84000000", @ANYRES16=r5, @ANYBLOB="000f25bd7000fcdbdf250100000008000600a7020000680001800800050001000000140003000000e70000000000000000000000000114000300ff01000000000000000000000000000108000814ff0700000700060073e072001400030064010102000000000000000000000000080009e60b0000000800051003000700"], 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x48000) [ 1086.209306][ T8684] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1086.224833][ T8604] IPVS: ftp: loaded support on port[0] = 21 [ 1086.230991][ T27] audit: type=1804 audit(1589570930.384:868): pid=8652 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/638/memory.events" dev="sda1" ino=16380 res=1 [ 1086.437302][ T27] audit: type=1804 audit(1589570930.384:869): pid=8656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/638/memory.events" dev="sda1" ino=16380 res=1 [ 1086.559838][ T27] audit: type=1804 audit(1589570930.394:870): pid=8659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/638/memory.events" dev="sda1" ino=16380 res=1 [ 1087.122934][ T8604] validate_nla: 9 callbacks suppressed [ 1087.122943][ T8604] netlink: 'syz-executor.3': attribute type 13 has an invalid length. 19:28:51 executing program 4: socket(0x27, 0xa, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$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 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x13c, r3, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcd9a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x140}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11cf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc004}, 0x4000) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200080}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x184, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffff}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x20000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3b9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4fab}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4910}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xef8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x101}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x39}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x48890}, 0x4014) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r4, 0x0, 0xf03b0000) r5 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000100)={0x0, 0x8, 0x1, 0x101}, 0x10) write(r4, &(0x7f0000000240)="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", 0x116) 19:28:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076e16c59d7001f35152cb7fc1ad6777468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="001f00000000000004000a000a000100726f757465000000140002000800030000000000080002"], 0x44}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) 19:28:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000801028000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000d40)=ANY=[@ANYBLOB="e40200002000040026bd7000fedbdf253c000000ff020000000000000000000000000001000000000000000000000000000000004e2100004e2380010a0080202b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd700000000080ffffffff04000000010400002000000008000b0008000000e400060000000000000000000000000000000001ac1e01010000000000000000000000004e2300034e2201000a0020005c000000", @ANYRES32, @ANYBLOB="000000ef00000000000021c10000c4cc93ce04d43200000000000000000000000000ffff000000070200000000000000ff0f0000000000000181000000000000880900000000e50000"], 0x6}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$isdn_base(0x22, 0x3, 0x0) sendfile(r3, r5, 0x0, 0xfffffffffffffff4) recvmmsg(r1, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) 19:28:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0xb8, 0x3, 0x8, 0x5, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6001}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22f0}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6002}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x54, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0xffffff15}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xd8}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x100}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0xfff}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0xb8}}, 0x810) sendmsg$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$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r4 = socket(0xa, 0x1, 0x0) close(r4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, 0x0, 0x0) getpeername(r4, &(0x7f0000001740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000017c0)=0x80) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r6, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r6, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'ns/user\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f00000018c0)={&(0x7f0000001800), 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x40, r6, 0x8, 0x0, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, [], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4040011) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c0000001888017d25", @ANYRES16=r6, @ANYBLOB="00022dbd7000fddbdf250300000008000700ac1414bb1400060000000000000000000000000000000001080004000200000006000b000800000008000200050000001400050000000000000000000000000000000001"], 0x5c}, 0x1, 0x0, 0x0, 0x2006889c}, 0x4000881) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 1087.647114][ T8725] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1087.660502][ T8726] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 19:28:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000801128000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f00000000c0)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x2, 0x1c, 0x11, 0x1a001000000}, [@ldst={0x5, 0x5, 0x1, 0x0, 0xf001}]}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0x41a, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, 0x140f, 0x200, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xb, 0x45, 'uverbs\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x8, 0x45, 'mad\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x40800}, 0x4040001) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) getsockname$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x20) [ 1087.944924][ T27] audit: type=1804 audit(1589570932.244:871): pid=8749 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/591/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 1087.954101][ T8773] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1088.019408][ T8730] __nla_validate_parse: 2 callbacks suppressed [ 1088.019418][ T8730] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1088.026009][ T8773] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1088.112047][ T8732] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1088.166530][ T8785] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000801228000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:52 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8100, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$netlink(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000c80)={0x10, 0x17, 0x1}, 0x10}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = socket$inet6(0xa, 0x2, 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) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, &(0x7f0000000100)=0x8000, r2, &(0x7f0000000140)=0x6, 0x80, 0x2) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={r6, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r7, 0x8000}, 0x8) 19:28:52 executing program 2: r0 = socket$kcm(0x10, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008165e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000900b8000699020000000500150007008178a8000500060001c00200001203ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x40001) [ 1088.248512][ T8785] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1088.333484][ T8785] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1088.380289][ T8785] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1088.474509][ T8795] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:52 executing program 4: r0 = socket(0x10, 0x5, 0x3) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1088.555934][ T8795] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000000)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="5000000010001107000000007400000000000000", @ANYRES32=0x0, @ANYBLOB="abba0100000000002800128008000100767469001c00028008000400c0a8", @ANYBLOB="f80efc37be5a2379a83cba2b9ca43be8a476fa1ed5be9ca3b075ba33907f09c8be52d28d836ca8e04e150600000000000000e21f76c33d2b4aa699b2ea0bb96cf4ebdc155446a331bde8b05b57eb98e89c23e67b24b6821f2379b1836e2430aba1302f2e42cc8f68526854ce5e0ba0d52950c9bb928f9835567b6abbf6a65926cff1b4e82ec5d8370e88d09aa88eea6b14ee"], 0x58}, 0x1, 0x0, 0x0, 0x20000041}, 0x0) 19:28:53 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback, 0x0, 0x0, 'sh\x00'}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = openat$cgroup_ro(r2, &(0x7f0000002540)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x30, r5, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000002640)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002600)={&(0x7f00000025c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="04002abd7000fddbdf251300000006003600800000000600b500820300000600ab00fdffedff"], 0x2c}, 0x1, 0x0, 0x0, 0x14}, 0x2004c044) 19:28:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000801328000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:53 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 19:28:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'macvtap0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast2, 0x73, r3}) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000000)={r6, 0x2, 0x61, "ca582d1145caa677a07ea5df22ca5a5286e8b49bb84d5f8f8c9fb8c0f03957993ee2c17aaf8d393a7393799af2919de50bdefc5631004f384c6f90fabdd15f2e3ad369835a5ef91d4e3d2c973bdd3894c45b5be52f85ec3277046fcbd804099c46"}, 0x69) [ 1088.991130][ T8813] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1089.011268][ T8812] IPVS: ftp: loaded support on port[0] = 21 [ 1089.068188][ T8813] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1089.136886][ T8817] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="1169f1e208582644fdacd59b6ef064b372c195dc5e594006", 0x18, 0x24008090, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000805a28000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1089.223342][ T8817] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 19:28:53 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) getpeername$netrom(r1, &(0x7f0000000000)={{}, [@default, @null, @bcast, @bcast, @rose, @null, @rose, @null]}, &(0x7f0000000080)=0x48) [ 1089.473199][ T8850] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1089.517956][ T8850] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:53 executing program 2: r0 = socket(0x27, 0xa, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="2fb563a3080da9cd069e53eb946f7fbe4cff614fe3382023ead83ac2e93514c6f9a48db1daf2497fb69a5186773abccd2df9dbde85ad0dac402136aa20a08aa9d7bab924a9d7e136c54048d1e626d5c2dd6eea99d00ef244e6ad1f3eace72e3b0261d41dec6c22d70f8c22cb07439391042c6e13e71e7ead5a790d61232c9c60ef597fb411cf03", 0x87) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000780)=@newlink={0x50, 0x10, 0xc362e63b3f31ba5f, 0xffffffff, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x8805}, [@IFLA_GROUP={0x8, 0x1b, 0x3}, @IFLA_PORT_SELF={0x4}, @IFLA_IFALIAS={0x14, 0x14, 'netpci0\x00'}, @IFLA_LINK={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x9}]}, 0x50}}, 0x40) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000440)=""/219, 0x5}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) getsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r2, &(0x7f0000000200), &(0x7f0000000280)=0x60) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000380), 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c00000010000507000000000000000010000000444093a4b5e1ddeaec3e76dac0a486359af55c95dad3b818ed247222eb5adb016ffc4f6a742ea220f033eb970289655986ca378e4d32eb5b", @ANYRES32=0x0, @ANYRESOCT=r1, @ANYRES32=r6, @ANYBLOB="5a105bbafc0bacb48490ea0a4b0367bc3b432315f8d9e891032d690561fcd255cb656ebc5288"], 0x5c}}, 0x0) [ 1089.671264][ T8856] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1089.741032][ T8856] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1090.166165][ T8812] IPVS: ftp: loaded support on port[0] = 21 19:28:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000010000000000000000000002400000095000000001000000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 19:28:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000806a28000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r4}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000000c0), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={r8, @dev={0xac, 0x14, 0x14, 0x44}, @dev={0xac, 0x14, 0x14, 0x34}}, 0xc) 19:28:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000080035a000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:55 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r4}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000000c0), 0x4) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={r8, @dev={0xac, 0x14, 0x14, 0x44}, @dev={0xac, 0x14, 0x14, 0x34}}, 0xc) 19:28:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000080036a000802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:55 executing program 2: unshare(0x6c060000) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x8000000000000003, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="40000024475bcce42e2c7b00000000000000a95d0ec9f6b08a26e0990000000021e136334790ba036f735bff4d5c20744a2abcf3", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028408000a00", @ANYRES32, @ANYBLOB], 0x40}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/125, 0xff}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='hsr0\x00', 0x10) 19:28:55 executing program 0: socket$inet6(0xa, 0x3, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x2, @empty, 0x2}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f00000003c0)}}], 0x1, 0x80000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r6, 0x0, 0xf03b0000) getsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000480)={@rand_addr, 0x0}, &(0x7f00000004c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000500)={@local, @loopback, 0x0}, &(0x7f0000000540)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000700)={'team0\x00', r2}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20001020}, 0xc, &(0x7f0000000a80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="0c030000", @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf250100000008000100", @ANYRES32=r5, @ANYBLOB="a80102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400f500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400040000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4001028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004001f00000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400813700000800070000000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400fdffffff08000600", @ANYRES32=r8, @ANYBLOB="6400000000000000000000000000000000000000000000000400080006000000000000000000000000000000baa928a5ed771d3f15a46f734b106befe49dcceefede6181f7271c74f4dc0091f8c74cdf9c9aba4fc8d274d04612e67142cc11a9daa89b76be8946b0ae452c28e5fb9e26d733943f9d46a0fd3c9eb87d4b92a85f79517e4c1f920bf4c66a0a239d3fed160d630066edc0961f5a78e9f249c889239de31f4a1fcb0136085966c54c6c574bbaf697918c9cc607a9910ad86c1667291b835e3c580a3e3e0706e2", @ANYRES32=r9, @ANYBLOB], 0x30c}}, 0x4084) 19:28:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x200, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) getpeername(r2, &(0x7f0000000180)=@x25={0x9, @remote}, 0xfffffffffffffffd) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0x5e, 0x100, 0x0, 0x0) 19:28:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @remote}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e20, @local}, 0x148, 0x0, 0x0, 0x0, 0x9943, &(0x7f0000000000)='bridge0\x00', 0xc1f, 0x3583, 0x9}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001014100025bd7b6dd2afeb2d36895c7000fedbdf25080001000100000008004b001300000008004c00000000"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e24, @private=0xa010102}, 0x10) 19:28:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328020802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1091.729162][ T8918] IPVS: ftp: loaded support on port[0] = 21 19:28:56 executing program 4: socket(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) write(r1, &(0x7f00000004c0)="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", 0x2f8) 19:28:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328030802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1092.248007][ T8970] validate_nla: 10 callbacks suppressed [ 1092.248015][ T8970] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) poll(&(0x7f0000000000)=[{r3, 0x404}, {r0, 0x4008}, {r0, 0x80}, {r2, 0xd000}, {r2, 0x3040}], 0x5, 0x1) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000280)) write(r2, &(0x7f0000000080)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f92fe897a8c0cb4f359002d3fa852f76af", 0x4a) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) 19:28:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328040802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:56 executing program 2: 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="1c0000000706010341d45059a4df00000000e9000500010007"], 0x1}, 0x1, 0x0, 0x0, 0x4000040}, 0x8080) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r5, 0x0, 0xf03b0000) sendto$inet6(r2, &(0x7f00000000c0)="f65df7e5cc6caa8ba6f3232fa3f335136e263a20e5dc5e070cdc3e98aefc5dfa32f2d104c477fbc6464be094ab2d86c098a6492d8b16ed8f4a0d2567e326b537cbbd39fa11efd67fdddc8c53fdb444993da75e19e53cfedc07cbfa", 0x5b, 0x4000840, &(0x7f0000000140)={0xa, 0x4e22, 0x80, @local, 0x2}, 0x1c) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) recvmmsg(r7, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40012002, 0x0) [ 1092.606191][ T8978] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328050802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000240)={'syzkaller1\x00', @random="2365c564c6d8"}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r3, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x401}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x9}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @loopback}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x81}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x34, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x10, 0x1, 'xfrm\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 1093.023277][ T8987] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000400)=0x9, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/228, 0xe4}, {&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f00000003c0)=""/47, 0x2f}, {&(0x7f0000000540)=""/45, 0x2d}, {&(0x7f0000000580)=""/238, 0xee}, {&(0x7f0000000680)=""/120, 0x78}], 0x6, &(0x7f0000000780)=""/81, 0x51}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000880)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x28, r2, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_macvtap\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x20000041) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c65300a671dd1f5b416a751f26216b12253ac7399bc704edb03fdd00c45b8293a3a4288c49eabbf42fc846f9ad85e31d7b611d179a43c10b4a65f268b54f7679cde64c3538b89f61dc8a8ab2396bf0eff1d5e1109c8c25ee3ac115d2712d74f2dead11ea0c01c3543089fd293fcc892059ab443"], 0xb) r4 = socket$inet6(0xa, 0x3, 0x3a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) setsockopt$inet6_int(r4, 0x29, 0xd1, 0x0, 0x0) [ 1093.103065][ T8987] __nla_validate_parse: 13 callbacks suppressed [ 1093.103073][ T8987] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328060802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1093.351063][ T8993] IPVS: ftp: loaded support on port[0] = 21 [ 1093.467387][ T9000] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:28:57 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x3, 0x2, 0x101, 0x0, 0x0, {0x2, 0x0, 0x8}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48088}, 0x2044001) 19:28:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x200000000000021d, &(0x7f0000000040)=ANY=[@ANYRES64=r3], &(0x7f0000000000)='GPL\x00', 0xa, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1093.516410][ T9000] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328070802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1093.647339][ T9016] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 19:28:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x4000, 0x12) sendfile(r1, r2, 0x0, 0xf03b0000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x5, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="389da1e409ccdee87977791597a93a09746e0b0f12d481d99c8e8000cb8f179d3139dd89c766262513a74d393d32da1d92125f0115381b00000000000000000c96e7e752f1550cbfa5423ae4c620455d8f3bc45a80a5fc3e47ab6d9ac662ffd93502bb76b1b8f2a50304395ad9f4576d338b484a08af41166a668bcba211a72b718714b7a8076f703f8d75bc0ac22380159cd24286123b6a", 0x98, 0x2000c041, &(0x7f0000db4ff0)={0x2, 0x4e20, @multicast2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000240)=0x2, 0x4) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1093.708094][ T9016] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1093.748183][ T8994] IPVS: ftp: loaded support on port[0] = 21 [ 1093.824651][ T9034] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1093.884095][ T9034] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328090802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1094.198018][ T9060] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1094.248181][ T9060] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) recvmsg$kcm(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f0000000440)=""/161, 0xa1}, {&(0x7f0000000080)=""/20, 0x14}, {&(0x7f0000000500)=""/22, 0x16}, {&(0x7f0000000540)=""/72, 0x48}, {&(0x7f00000005c0)=""/242, 0xf2}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0xa, &(0x7f0000001780)=""/252, 0xfc}, 0x1) syz_emit_ethernet(0x82, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000740000000000019078ac1e0001ac1414aa030090780000000046000000000000000021000000000000ac141400443c0003000000000000000000000000000000007f00000100000000ac1414aa00000000ac1414bb00000000e00006a0000000007f000001000000008606000000000000"], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = accept4$alg(r2, 0x0, 0x0, 0x81800) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) splice(r4, &(0x7f0000000000)=0x5, r5, &(0x7f0000000040)=0x6c63, 0x3, 0x9) 19:28:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003280a0802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1094.544313][ T9066] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1094.597582][ T9066] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:28:59 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$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$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) recvmmsg(r0, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/129, 0x81}], 0x3}, 0x8}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f00000002c0)}, {&(0x7f0000000480)=""/74, 0x4a}], 0x3}, 0xe3f}, {{&(0x7f0000002540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000002780)=[{&(0x7f00000025c0)=""/221, 0xdd}, {&(0x7f00000026c0)=""/39, 0x27}, {&(0x7f0000002700)=""/77, 0x4d}], 0x3, &(0x7f00000027c0)=""/73, 0x49}, 0x100}], 0x3, 0x2140, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r10}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000002900)={r10, 0x200, 0x5, [0x9, 0x0, 0x5, 0x7, 0x4]}, 0x12) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x8100, r6}}, 0x20}}, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r5, 0x10f, 0x85) 19:28:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003280c0802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1094.887006][ T9072] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1094.895849][ T9073] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1094.950565][ T9073] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1094.972734][ T9074] bridge36: port 1(bond0) entered blocking state [ 1094.988061][ T9074] bridge36: port 1(bond0) entered disabled state 19:28:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0xffffefff, @private0, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:28:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003280e0802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1095.046491][ T9074] device bond0 entered promiscuous mode [ 1095.074556][ T9074] device bond_slave_0 entered promiscuous mode [ 1095.121269][ T9074] device bond_slave_1 entered promiscuous mode [ 1095.174871][ T9072] device bond0 left promiscuous mode [ 1095.180660][ T9072] device bond_slave_0 left promiscuous mode [ 1095.212034][ T9081] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1095.239358][ T9081] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1095.277089][ T9072] device bond_slave_1 left promiscuous mode [ 1095.308718][ T9072] bridge36: port 1(bond0) entered disabled state 19:28:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003280f0802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:28:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) openat$cgroup_ro(r3, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) sendfile(r2, r0, 0x0, 0x4000002) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x4f}, 0x3f00) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r7, 0x0, 0xf03b0000) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r7, 0xc0506617, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000000000000d0d4958c2cffbbde3170c7c9bc756cca00000000000000000000000000000000750000000000000000000000000000000000000000000000000000000000000000000000000000008e0b984d29d2c4c18293fa7847a96a287e99b39c6a1fbe9ef0846c867923b58787496043f2c90c887d64e60d710c4c3244b9000000000000007f6992d0d79c99a36b78858765fbf6e36bffd3d0749e54c938ba0c596ac334aa617e60e7546da4a81a2346cbc2019e38fe5739d2a74189da1eada500"/208]) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f00000003c0)={&(0x7f0000000180), 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="000426bd7000fedbdf2501000000080005000000300024000380080005007f000001060007004e220000060007004e210000080003000100000008000500ff0f000034000280060002004e23000006000e004e230000080008000800000006000f000200000005000d000000000006000e004e240000380003800600040002000000060007004e210000080003000200000014000600fc02000000000000000000000000000108000100000000000c00028008000400000000001400028006000e004e240000060002004e2100001c0001800800050002000000060004004e2400000800080004000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) [ 1095.546971][ T9091] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328100802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:00 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$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$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) recvmmsg(r0, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/129, 0x81}], 0x3}, 0x8}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f00000002c0)}, {&(0x7f0000000480)=""/74, 0x4a}], 0x3}, 0xe3f}, {{&(0x7f0000002540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000002780)=[{&(0x7f00000025c0)=""/221, 0xdd}, {&(0x7f00000026c0)=""/39, 0x27}, {&(0x7f0000002700)=""/77, 0x4d}], 0x3, &(0x7f00000027c0)=""/73, 0x49}, 0x100}], 0x3, 0x2140, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r10}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000002900)={r10, 0x200, 0x5, [0x9, 0x0, 0x5, 0x7, 0x4]}, 0x12) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x8100, r6}}, 0x20}}, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r5, 0x10f, 0x85) [ 1095.908221][ T9098] bridge36: port 1(bond0) entered blocking state 19:29:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328130802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1095.955218][ T9098] bridge36: port 1(bond0) entered disabled state [ 1096.017399][ T9098] device bond0 entered promiscuous mode [ 1096.052126][ T9098] device bond_slave_0 entered promiscuous mode [ 1096.058578][ T9098] device bond_slave_1 entered promiscuous mode 19:29:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003281a0802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1096.165350][ T9104] device bond0 left promiscuous mode [ 1096.171048][ T9104] device bond_slave_0 left promiscuous mode [ 1096.216898][ T9104] device bond_slave_1 left promiscuous mode [ 1096.266920][ T9104] bridge36: port 1(bond0) entered disabled state 19:29:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328480802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:29:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003284c0802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) openat$cgroup_ro(r3, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) sendfile(r2, r0, 0x0, 0x4000002) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x4f}, 0x3f00) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r7, 0x0, 0xf03b0000) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r7, 0xc0506617, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000000000000d0d4958c2cffbbde3170c7c9bc756cca00000000000000000000000000000000750000000000000000000000000000000000000000000000000000000000000000000000000000008e0b984d29d2c4c18293fa7847a96a287e99b39c6a1fbe9ef0846c867923b58787496043f2c90c887d64e60d710c4c3244b9000000000000007f6992d0d79c99a36b78858765fbf6e36bffd3d0749e54c938ba0c596ac334aa617e60e7546da4a81a2346cbc2019e38fe5739d2a74189da1eada500"/208]) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f00000003c0)={&(0x7f0000000180), 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="000426bd7000fedbdf2501000000080005000000300024000380080005007f000001060007004e220000060007004e210000080003000100000008000500ff0f000034000280060002004e23000006000e004e230000080008000800000006000f000200000005000d000000000006000e004e240000380003800600040002000000060007004e210000080003000200000014000600fc02000000000000000000000000000108000100000000000c00028008000400000000001400028006000e004e240000060002004e2100001c0001800800050002000000060004004e2400000800080004000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 19:29:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000040)) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x64, 0x0, 0x8, 0x5, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0xe8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x20}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x7bd}, @CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4}]}, 0x64}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000006c0), &(0x7f0000000700)=0x4) sendfile(r2, r1, 0x0, 0x100000001) [ 1096.879261][ T56] tipc: TX() has been purged, node left! 19:29:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328600802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1097.039215][ T56] tipc: TX() has been purged, node left! [ 1097.073307][ T27] audit: type=1804 audit(1589570941.375:872): pid=9131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/610/cgroup.controllers" dev="sda1" ino=16380 res=1 19:29:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328680802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1097.209557][ T56] tipc: TX() has been purged, node left! [ 1097.369877][ T9143] validate_nla: 8 callbacks suppressed [ 1097.369887][ T9143] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1097.384225][ T56] tipc: TX() has been purged, node left! 19:29:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003286c0802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:01 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000002100)=""/192, 0xc0}, {&(0x7f00000008c0)=""/198, 0xc6}], 0x2}}], 0x1, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x18c}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/73, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f00000023c0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x4a, &(0x7f0000000600)=""/191, 0x97}}], 0x40000000000016c, 0x0, &(0x7f0000003700)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f0000003480)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)}, {&(0x7f0000000300)=""/122, 0x7a}], 0x2, &(0x7f0000000580)=""/68, 0x44}, 0x2}, {{&(0x7f00000009c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @private}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000a80)=""/248, 0xf8}, {&(0x7f0000000b80)=""/110, 0x6e}, {&(0x7f0000000c00)=""/160, 0xa0}, {&(0x7f0000000cc0)=""/147, 0x93}], 0x4, &(0x7f0000000700)=""/4, 0x4}}, {{&(0x7f0000000d80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000e00)=""/101, 0x65}, {&(0x7f0000000e80)=""/219, 0xdb}, {&(0x7f0000000f80)=""/123, 0x7b}, {&(0x7f0000001000)=""/182, 0xb6}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/177, 0xb1}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000002280)=""/159, 0x9f}], 0x8, &(0x7f00000033c0)=""/153, 0x99}, 0x1f}], 0x3, 0x40002020, &(0x7f0000000880)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000020c0)) [ 1097.589055][ T56] tipc: TX() has been purged, node left! [ 1097.759241][ T56] tipc: TX() has been purged, node left! [ 1097.767420][ T9152] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1097.805976][ T56] tipc: TX() has been purged, node left! 19:29:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328740802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:02 executing program 2: connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x9c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xd3, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl(r0, 0x2, &(0x7f00000000c0)="fe545df5b480891b99a662abdf2f3561b154ac8f107bd8e8e6ad14b94c9e8d6d2f989fdce5051d440ebd3ec8d2b7d34e4aa23aed6274a419a5222a6d55c1e6bf43deb4552f8190fe1ccc4932075f4ba2bea319d57f4dd18fce21d9d45561f0f42224603b7e4dfd00fed3a3ca4426331d107724eea6322ca1ae79") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x15d4b87) [ 1097.949029][ T56] tipc: TX() has been purged, node left! 19:29:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000180)) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1098.044898][ T9159] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:29:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003287a0802010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1098.119082][ T56] tipc: TX() has been purged, node left! 19:29:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) openat$cgroup_ro(r3, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) sendfile(r2, r0, 0x0, 0x4000002) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x4f}, 0x3f00) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r7, 0x0, 0xf03b0000) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r7, 0xc0506617, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000000000000d0d4958c2cffbbde3170c7c9bc756cca00000000000000000000000000000000750000000000000000000000000000000000000000000000000000000000000000000000000000008e0b984d29d2c4c18293fa7847a96a287e99b39c6a1fbe9ef0846c867923b58787496043f2c90c887d64e60d710c4c3244b9000000000000007f6992d0d79c99a36b78858765fbf6e36bffd3d0749e54c938ba0c596ac334aa617e60e7546da4a81a2346cbc2019e38fe5739d2a74189da1eada500"/208]) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f00000003c0)={&(0x7f0000000180), 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="000426bd7000fedbdf2501000000080005000000300024000380080005007f000001060007004e220000060007004e210000080003000100000008000500ff0f000034000280060002004e23000006000e004e230000080008000800000006000f000200000005000d000000000006000e004e240000380003800600040002000000060007004e210000080003000200000014000600fc02000000000000000000000000000108000100000000000c00028008000400000000001400028006000e004e240000060002004e2100001c0001800800050002000000060004004e2400000800080004000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) [ 1098.329881][ T9167] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1098.370496][ T9167] __nla_validate_parse: 11 callbacks suppressed [ 1098.370504][ T9167] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328002f02010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x12, 0x5, 0x4, 0x400, 0x0, 0x1}, 0x3c) r1 = socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000007fc0)={{{@in6=@dev, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000080c0)=0xe8) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000008140)=[{{&(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x38}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000400)="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0x1000}], 0x1, &(0x7f0000000200)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_retopts={{0x114, 0x0, 0x7, {[@rr={0x7, 0xb, 0x35, [@rand_addr=0x64010100, @broadcast]}, @end, @ssrr={0x89, 0x17, 0x28, [@broadcast, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x4c, 0x8e, 0x1, 0xe, [{@rand_addr=0x64010102}, {@remote, 0xffff}, {@broadcast, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x785}, {@loopback, 0x8}, {@local, 0x7fff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1065dd45}, {@private=0xa010100, 0x3f}, {@empty, 0x2}]}, @cipso={0x86, 0x19, 0x3, [{0x5, 0xb, "fae106c1b77705ceec"}, {0x7, 0x8, "be0ea8ac9933"}]}, @cipso={0x86, 0x43, 0x0, [{0x5, 0x3, "be"}, {0x7, 0x2}, {0x2, 0x11, "db92a7722d5295c1aa9e7dd92b8ddc"}, {0x2, 0x4, "8a5b"}, {0x1, 0x2}, {0x0, 0xa, "6c0da06f0c63df37"}, {0x6, 0x12, "e2dc0c3fd18cc2abc727f9c099568531"}, {0x5, 0x5, 'u\"H'}]}, @cipso={0x86, 0x21, 0x2, [{0x2, 0x3, 'y'}, {0x7, 0x5, 'Fi-'}, {0x0, 0x5, "2b40c5"}, {0x2, 0x7, "051c5168dc"}, {0x0, 0x5, "b756ea"}, {0x1, 0x2}]}, @ssrr={0x89, 0x17, 0x86, [@local, @remote, @rand_addr=0x64010100, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}], 0x160}}, {{&(0x7f0000000380)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001400)="640c8e1c8242fad2a476e253a8d766419965d23c2bfd001d23dd51e747d0d0f26f5ceef5bb40554c898f47fe305ed18da4aeb12652263eb907cc02d3b0835bbeec8f85cacf57ccba5b47c70f52b378ae6640ceb5bf001f1b35c097c9d9464c436d6055b3aff5054f24d11df9c4350a43422af3b2ae589ce27816c3545cb3d4bd40da9e0c75fad5adb65bb5c3e9d88978f7d178e736a4b7ae0c2a38122f466caab09a03341642719a42e65c92920c01653f150c830f39295d4f43f9ed35dd2a257500a8cf26c3fe14ea0b712fcb38d43e56548347118f944309c4090a8f", 0xdd}, 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{&(0x7f0000006a40)="b618ad295b719206ffc2bd04d240b1906653757ccc2b54abf8025c28a0cb4b61c495d81ff9c2eb41bcd00bdfdc2d2c0d365566422dfec2c4f069d3d2ad5be6c050d0afc8e910cebbc71b6c3bfc3aa36a63ca9507e595a74de0b3b8a857d55913a48cc9fbda3d07231e64ad36fc658f9c2f7f29cdcaf3a30b1888e3740d7143be92c01a73", 0x84}, {&(0x7f0000006b00)="db038d7ffa74714f8491bc3aa00fb3b0714e5b92f6a85cd0f06122c161e8f055f0a72e30913f962815ee24bef87509015ef8047a26aa697ac01877ba39f5a63a6d66246b4f39b6341ac370c4dc4811d3d08138c61104b0ea907f436575da8092ed2ed1558d352d78873f136a8180380ae278bab3277cb30788dfd679d32856dc9460d78a2026a80e10a51f9f2b4aff928c70fa3e80cde1a7b8555bdab57ddbbd56316c0c1f728ac5c9435c18d5bebec1d0aaed5ac3fb6211dcbc59439e14c5f43e7a26c0adce9c58b1c80b8be94cba3be7259e4ac093e93ae65cf692329980e4d4b3a33aedb5ea6b", 0xe8}, {&(0x7f0000006c00)}, {&(0x7f0000006c40)="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0x1000}, {&(0x7f0000007c40)="1945e9524011ec0b722beebe67206b691de4969153c4d2bdddb66714ed6ef0cbdabad8c1d951dd7e5edd50c2f6f4dc5139233069dad9cb96619a6d5d71fd07a9e233742890", 0x45}, {&(0x7f0000007cc0)="a29affd600aed15c09339b443091622f8e259267e23dcf616a34c7df9652e74750685f80fd7b615f553369578dfd35e6dd65d8ca5f3597b6da9287157e125d30e85fbe1e5745e8efd580b4a93c0a54a903443816fbb28d133733e48af9ab0396df1eb5923d80e9fcb499100a66f87e1adf", 0x71}, {&(0x7f0000007d40)="5317d7cabef0855699fcffdfa723d2e396f569907134c1d8cd2a2d3777fb4bd49316a0680563edc7d05f42ecf2086820f7cf78c43922743401af2eab25ae3b73807724b9816e58e2a6d6f27d76fb20ca4b4f02c231f44f4078b4b7099b5abf3b9d6e0ce8fbf479dbbd38a841779bfd384e57ce3449442abb1bc9afa3d3d0bbe0167c25733e75db4e16de3b06e4f4817963098d9e3c", 0x95}, {&(0x7f0000007e00)="a2727782408ff3209e874763b718491a33b3ec5a8844a1a091c02e6c6382b0410fbd2fb279bd11ce9b3694686c0e03c710a8", 0x32}, {&(0x7f0000007e40)="88e07f743c5af01f8c5899f4fbf588d597d253635a0957dbed19cc8f1a8551c4f222773f3123905c29beb25b4d10b65461e77eae0e676680d29fc09729fc7f6a32e1479688c7f6c5fb7438df9b98fcb62b80be904c9eaf922fa60beed4259d8e311f58be55773fa290b8577cc580eb8af13ff520c655ef2078df7a26fc8869faeaaf8dec2fc43c68e1349463ec30653c8d725c8cdce4fb68057fd7a534538cacc925507204", 0xa5}], 0xa, &(0x7f0000008100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x8, 0x40080) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0)=""/43, 0x1}) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r0, &(0x7f0000000100), 0x0}, 0x20) 19:29:04 executing program 0: socket(0x28, 0x805, 0x0) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c002000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00100000000000b085fd54fbac709505eb", @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25030000000c00030003000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c0008000100008000000000"], 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x0, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1800c0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100}]}, 0x44}}, 0x4080) sendfile(r2, r1, 0x0, 0x100000002) [ 1099.879596][ T27] audit: type=1804 audit(1589570944.185:873): pid=9187 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/643/cgroup.controllers" dev="sda1" ino=16375 res=1 19:29:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) openat$cgroup_ro(r3, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) sendfile(r2, r0, 0x0, 0x4000002) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x4f}, 0x3f00) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r7, 0x0, 0xf03b0000) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r7, 0xc0506617, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000000000000d0d4958c2cffbbde3170c7c9bc756cca00000000000000000000000000000000750000000000000000000000000000000000000000000000000000000000000000000000000000008e0b984d29d2c4c18293fa7847a96a287e99b39c6a1fbe9ef0846c867923b58787496043f2c90c887d64e60d710c4c3244b9000000000000007f6992d0d79c99a36b78858765fbf6e36bffd3d0749e54c938ba0c596ac334aa617e60e7546da4a81a2346cbc2019e38fe5739d2a74189da1eada500"/208]) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f00000003c0)={&(0x7f0000000180), 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="000426bd7000fedbdf2501000000080005000000300024000380080005007f000001060007004e220000060007004e210000080003000100000008000500ff0f000034000280060002004e23000006000e004e230000080008000800000006000f000200000005000d000000000006000e004e240000380003800600040002000000060007004e210000080003000200000014000600fc02000000000000000000000000000108000100000000000c00028008000400000000001400028006000e004e240000060002004e2100001c0001800800050002000000060004004e2400000800080004000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 19:29:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000000000000000a0000000000000007000000000000000000ffff00000000000000000000000005000900a20000000a0000000000000000000000000000000000000000000002000000000000000002000100000000000000fb070000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}}, 0x0) 19:29:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getpeername$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000240)=0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) accept4$packet(r3, 0x0, &(0x7f0000000180), 0x80000) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:29:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050d00"/20, @ANYRES32=r3, @ANYBLOB="000000000000000014001280090001007663616e0000000004000280"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x57, 0x57}}, @IFA_LOCAL={0x8, 0x2, @local}]}, 0x34}, 0x1, 0xf0ffffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4$ax25(r4, &(0x7f00000002c0)={{}, [@remote, @netrom, @netrom, @null, @null, @default, @default, @netrom]}, &(0x7f0000000140)=0x48, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000380)={r6, r4}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) sendfile(r7, r8, 0x0, 0xf03b0000) read$alg(r7, &(0x7f00000003c0)=""/126, 0x7e) close(r5) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r10}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={r10, 0x8, 0x30, 0x100000001, 0x3}, &(0x7f0000000080)=0x18) 19:29:05 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) [ 1100.903055][ T9218] IPVS: ftp: loaded support on port[0] = 21 19:29:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000180)={0x153, 0x6, 0x0, 0x2, 0x0, [@private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @broadcast}, @private2={0xfc, 0x2, [], 0x1}]}, 0x38) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 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) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x34}, 0x8}, {0xa, 0x4e21, 0x9, @empty, 0x100}, 0x5, [0x4, 0x7, 0x1, 0x2f, 0x8, 0x1000, 0x81, 0x10001]}, 0x5c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r4, &(0x7f0000000200)=0x4, 0x12) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:29:06 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x80}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r3}, 0xc) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) r7 = socket$nl_crypto(0x10, 0x3, 0x15) preadv(r7, &(0x7f0000000840)=[{&(0x7f0000000480)=""/1, 0x1}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f0000000580)=""/100, 0x64}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000700)=""/170, 0xaa}], 0x6, 0x180002) sendfile(r5, r6, 0x0, 0xf03b0000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r4, 0x1, 0x4, r5}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x0) 19:29:06 executing program 3: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2000, 0x0) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000480)={0x2, &(0x7f0000000380)=[{0x7, 0x3, 0x5, 0x7}, {0x401, 0x7, 0x7f, 0x5}]}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00000010008506040021000000e8ff00000080", @ANYRES32=r3, @ANYBLOB="fef9ff00000000001c0012000c000100626f6e64000000000c000200080001000100000075f8b2fc03e90029b76e2e4e186b6124271777f4ce3b06eb3cbb5c0aba4cd466f5e91806418a437701efe04ed9156bd4645bb460a1498575eb7928b7dea017311d941fc46950de73a81abf0a641398bc7b8673eb001da6348a6c3e3cebd0c3e35646b0f967b63bb38e62b7b25c1e1cfb27a03616e36617a0efa7f7c0b936ddfb2c005ec9f5d7be11515b09c321520a5135bc9a69c743c48ea2b7050c3196f03d1802c1"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r8, 0x1, 0x0, 0x0, {{}, {}, {0xb, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r8, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x400d0}, 0x80) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004800128009000100766c616e0000000038000280060001000000000004000380280004800c00010001800000300900000c000100ff7f0000090000000c000100070000000900000008000500", @ANYRES32=r9, @ANYBLOB="dc2b637b249454e1f93a6e15063915ca5c20f2fb793f007bf1a87dd2d2625da927193e27e2d63127920b4935b2ed09ca069832ee67"], 0x70}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffff82, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800120009000100766500000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c034cfa9d683826e7673405fcda2ee6f5182e4522e51baaeb8b90a6f914"], 0x50}}, 0x24000) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x100, 0x0, 0x0, {0x10, 0x0, 0x0, r3, 0x20000}}, 0x20}}, 0x0) [ 1102.029191][ T9265] IPVS: ftp: loaded support on port[0] = 21 [ 1102.453850][ T9218] IPVS: ftp: loaded support on port[0] = 21 [ 1102.486232][ T9273] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1102.712460][ T9273] device bond12 entered promiscuous mode [ 1102.849029][ T9307] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1102.866444][ T9307] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1102.915311][ T9319] IPVS: ftp: loaded support on port[0] = 21 19:29:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0x5e, 0x12020, 0x0, 0x0) [ 1103.076207][ T9273] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1103.185811][ T9273] device bond13 entered promiscuous mode [ 1103.265482][ T9350] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1103.296081][ T9350] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1106.315639][ T9453] IPVS: ftp: loaded support on port[0] = 21 [ 1106.726523][ T9453] chnl_net:caif_netlink_parms(): no params data found [ 1107.117661][ T9453] bridge0: port 1(bridge_slave_0) entered blocking state [ 1107.125090][ T9453] bridge0: port 1(bridge_slave_0) entered disabled state [ 1107.135660][ T9453] device bridge_slave_0 entered promiscuous mode [ 1107.145866][ T9453] bridge0: port 2(bridge_slave_1) entered blocking state [ 1107.153332][ T9453] bridge0: port 2(bridge_slave_1) entered disabled state [ 1107.162224][ T9453] device bridge_slave_1 entered promiscuous mode [ 1107.202696][ T9453] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1107.216182][ T9453] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1107.270474][ T9453] team0: Port device team_slave_0 added [ 1107.313994][ T9453] team0: Port device team_slave_1 added [ 1107.407316][ T9453] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1107.439125][ T9453] 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. [ 1107.546396][ T9453] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1107.602321][ T9453] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1107.648065][ T9453] 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. [ 1107.752002][ T9453] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1107.932132][ T9453] device hsr_slave_0 entered promiscuous mode [ 1107.989267][ T9453] device hsr_slave_1 entered promiscuous mode [ 1108.078026][ T9453] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1108.085746][ T9453] Cannot create hsr debugfs directory [ 1109.071525][ T9453] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1109.139100][T19829] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1109.151375][T19829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1109.183074][ T9453] 8021q: adding VLAN 0 to HW filter on device team0 [ 1109.388199][T24547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1109.416930][T24547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1109.443648][T24547] bridge0: port 1(bridge_slave_0) entered blocking state [ 1109.450876][T24547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1109.610680][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1109.629407][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1109.653166][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1109.680516][T24557] bridge0: port 2(bridge_slave_1) entered blocking state [ 1109.687766][T24557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1109.718345][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1109.829518][T24547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1109.849069][T24547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1109.889023][T24547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1109.979750][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1109.994134][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1110.029014][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1110.058706][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1110.084554][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1110.124606][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1110.153305][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1110.186576][ T9453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1110.324350][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1110.335648][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1110.385660][ T9453] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1110.673142][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1110.690523][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1110.779036][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1110.796849][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1110.839740][ T9453] device veth0_vlan entered promiscuous mode [ 1110.864466][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1110.882792][T24557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1110.937191][ T9453] device veth1_vlan entered promiscuous mode [ 1110.996191][T24547] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1111.099726][T10887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1111.109796][T10887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1111.132243][ T9453] device veth0_macvtap entered promiscuous mode [ 1111.173740][ T9453] device veth1_macvtap entered promiscuous mode [ 1111.240032][ T9453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1111.277592][ T9453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1111.318094][ T9453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1111.355463][ T9453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1111.381927][ T9453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1111.436310][ T9453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1111.447226][ T9453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1111.467409][ T9453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1111.509254][ T9453] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1111.518660][T11017] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1111.526966][T11017] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1111.537081][T11017] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1111.547053][T11017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1111.561428][ T9453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1111.573243][ T9453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1111.597548][ T9453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1111.618743][ T9453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1111.637817][ T9453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1111.667499][ T9453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1111.677350][ T9453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1111.715394][ T9453] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1111.751091][ T9453] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1111.781080][ T3188] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1111.797022][ T3188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 19:29:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328005a02010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:16 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) accept4(r1, &(0x7f0000005200)=@x25={0x9, @remote}, &(0x7f0000005280)=0x80, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0x8, 0x4) sendmmsg(r2, &(0x7f00000002c0), 0x400000000000174, 0x0) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b80b0000010501020000000000000000050000015402010001000000c6e2000008050900ff001e0073797a3100000000000000000000000000000000000000000000000000000000045aa907433deaeacc6e2306a74e4132f284eb9675a7b5242f0fb8c3243d26e3ad395890f8198b91402761a9413f3eb5518c395995c9b59da1aaf759206a15298d000200020000000200000001000180000000000900000001000700000000000800000000000200010000007200000006007f0003000000000000000200001000000000000800000500ff0302000000faffffffff01ffff020000006cee00008100510a02000000a50000000100ef0001000000060000000900800000000000050000001f00030002000000010100000700e0ff03000000020000000100008002000000060000000004000001000000080000000100ff010100000002000000ff7f0800010077afb97d00000300634f0300000056b00000592301800000000000000000010001000200000000000000effb0800000000000300000000087f0003000000070000000300040003000000ffff0000a63cfcff0000000001000000ffff0000000000000000010000000180020000000500000000000600010000001f000000010401000100000050050000090006000200000065050000ffff08000000000005000000ff00070002000000000000000600040002000000a2000000010001000000000001040000a43b090002000000ffffff7f0300050003000000c7b20000ff07ff0001000000880000007f00080001000000010000000010080003000000080000000700008002000000ff0300000900030003000000ff0300005402010003000000220700007a20dc1c08001b0073797a300000000000000000000000000000000000000000000000000000000007d90717f9fa461a566e999f9a5493b0358355b13394093827f69a12e1f35d2e486c42e5d68fb091f5627f20eb16bc9b92a8f2aa87666c6ae102e0f0d064d8d5feffff0f0000000003000000000808000200000009000000cc0b010003000000730000000004080003000000060000000000ffff02000000000000004b0d06000000000008000000bef8070000000000060000000900ff000100000001000080080002000300000009000000cd0e05000000000008000000ff03000002000000010000003b2a000002000000e89d0000000000fe0200000001000000020004000300000000040000090004000300000079ce00000300000001000000fcf3ffff3a00190800000000090000000900040003000000018000000002070003000000050000008000000403000000010000002300060001000000ea0300000000ffff030000003b0c0000ff00c86002000000040000006193020001000000030000002dde080002000000810000002a0000100100000000000000f29901ff03000600010000000a9700000100090002000000c51500000000050000000000a1090000ff0f82090200000007000000ff0000100200000009000000080005000000000000010000ae00040003000000080000000100080003000000000000800200545201000000c60d00000200f6da00000000ff01000002000300000000000200000005003f000100000002000000080001000000000002000000540201000000000008000000004b0000f9ff160073797a30000000000000000000000000000000000000000000000000000000007a8894dca564ef32a72f91102b436fad054621a256acef34bed38a0c4e06021200552df48af3992b0f72bf5e02e316b37e7a4a98ec0dbf3c60d7d31e476ed0570008000202000000040000000200080d010000000500000004000300020000007f000000000000000300000001000000c800010003000000080000000400ff0101000000a0000000ff01010403000000b90000000200220202000000010000007f0040000200000000000100070006000100000020000000ffff0900000000004e0800000200030002000000020000000800060003000000ff0100000500090001000000080000000100000002000000000800008704020001000000a14700000400000001000000010100000300040001000000040000000000090002000000ffff0000090009001392dabfb00000000200472c01000000090000000000050001000000faffffff02000080010000000200000005000180020000006d0f00000700ff16030000000700000001040100020000000100ffff010000020000000004000000fdffff0703000000060000007f0009000100000081000000f8ff0600010000003f0000000600200000000000040000000600090001000000020000003700ae0003000000ff7f00005a04090002000000f8ffffff000401040100000001000100030001000300000008000000050008000000000002000000020004000100000005000000010039a502000000eafaffff7f000100070000000700000054020100030000000000f500810905002000010073797a3000000000000000000000000000000000000000000000000000000000cc955f063e2b19dfcb596a4f82ff77c52da952734bd2773db24a1578b68a1d7aef6628a966d717c496fde9ada60bfe2059c158c8e2a5d2c0aa135c015336c952ff7f08000300000001000000080000080000000001000000c900060003000000000000000600070003000000080000000010000203000000040000009d00080003000000060000000000ff0702000000070000008100ff010300000005000000ff00000100000000000000800010080003000000030000000300020002000000e2090000008005000200000004000000920d04000100000020000000070001040000000001000080e00a020000000000000001000000040000000000040000000900070002000000deffffff1f000800020000003f0000000008400001000000000100000500c4de03000000020000000200050002000000010000000400030001000000570d0000780fd53f00000000010000008c5d018002000000fcffffffff00080000000000a26d00000300050001000000010100001e0c020003000000800000000004ff00020000000300000006000500000000006da900000101e80001000000ffffffff010174b90300000006000000249d0000010000000300000000e00500020000000500000004000d8402000000ff0000000500ff7f0100000097070000070004000100000009000000090005000200000051000000ff0700000000000005000000feff3f000000000000002001c234090003000000956c000054020100000000007f0000000804060040000d0073797a300000000000000000000000000000000000000000000000000000000014bfd30425cffff720ba14e7a0148dd005aa8f139073d6bfcc47e051ef8464dba3c79277f80b3f5f30942f66c174cc579154332ebbce97a8cb6a4ea7e2cfceed030008000200000081000000000008000600000008000000000005000300000004000000109b0700020000000500000000043f0003000000018000000180ffff03000000010100000600020000000000ff0f000007009d0003000000070000003c0837040100000000000000b991030001000000060000000800050002000000010000000700050003000000ff7f00004a0d03000000000005000000060039000000000007000000080005002dd8ef3b000400000600004003000000060000000700050002000000020000000400de99030000000300000005000180020000000200000001f0ff070300000004000000ff0701fe02000000fdffffff0104ff7f00000000050000000060050002000000400000000300480000000000020000003f00000001000000000000000600060000000000030000000000008002000000010000000600fdff0000000009000000840020000100000001800000060000000100000001000000060030a6000000001bb400000400010401000000001000000800070001000000090000000200ff000100000007000000020001010300000006000000a2cc0700010000000100000048000004000000000300000000006f0702000000ffffffffff0f010002000000ee7f00000100f8ff030000000600"/3000], 0xbb8}}, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 19:29:16 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x48002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getaddr={0x14, 0x16, 0x104, 0x70bd2c, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040010}, 0x20000000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @remote}, @source_quench={0x8, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}}}}}, 0xfdef) 19:29:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000180)="071ed424ec675469948f3431c1244f1d8050db608acec5930548d72ca4cf0c000000000000620145bdce352cb130d37b4e06df5ac5bb424292cdcf01977f998c064710e485a525f244d87ecc008524647391def03ce51cdfc81b96fe0cb085a994b1f6eca04f384539eca6b012197c1e0a75ef6ffcfabac0c2b734ddc3ed0ed066a78bb2b5ea2e8fc8b56698f7fbbe9b26de88ab3346c9d22177752617a38977c8050e847d0e7eace22e068d736e2a61384590d63200"/192, 0xc0, 0x24048011, &(0x7f0000db4ff0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:29:16 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="da3990edd5275096f0e8f498f912fd7759ca", 0x12}], 0x1) 19:29:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x360, 0x20, 0x100, 0x70bd2d, 0x25dfdbfe, {0x17}, [@typed={0x8, 0x27, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x52, 0x0, 0x0, @pid=r2}, @nested={0x33a, 0x87, 0x0, 0x1, [@generic="727fd0b5f80dcf144350a34c1d8c1c0c3461d39f82289058880e081c36425c22bf", @generic="1553dd2d18751b0f4e97d2d8ce890a625a88755d9eb5dacb75feafa29fd172e1ea1fe2ccede59bbe9581486a0d36c847d84dc9861f3c54d70bf64e99178f900a7fbfdcb9b817dbb931a8d91ed4885d31ef706803e9ab41cc62998d3571a23dd4a676b9375d7792991a8574ae2e60b27f2ab4c6a875", @generic="fa1878145172d85be4845bbaa8dbf560cbd4da2aaf22812fbcf4743a8aef7f5b72bd0e4c02bdfb62dc3741ee2a8d2985f59992887093ec3ceb74f213a3d5025f2766d970b4332000db23b70e3e6ab038ff369d62e4215eebb0b5e76cd7e9a51a4e07eace407151a9e576fbd965e1707fb7050f64da3b4e2f1b94d65297b575ebc597ecb08faa7d47546dadb63d4c08964df9a07af99d742df21e7bcffd48b21a92c08b16667d6c868093ccb7a88d62edf04c24", @generic="79920fc39177dd065299d1e499aa2d8b64097ce0d91995f53184358ef68d661fbf73559dd3da9d1e0cd5a536b15e3a54b42e06dc28c36936ef66857e45a511bb427c785aab9ed4785232df47e513e98be74a62cce46ecfc54f10d5d03b6df3073423df91ddb3b590191544b0d2e9ebb52a", @generic="4be985272e75cd4416601e95fbf929ce92f7033eb8ed6463b967dfce20b8ba78e4aaa70d2c13fcef534d878a0c808af78c4a423781133bba9b93cba01b05ed06611bd1838b0a9364b86a8533326b621726143b6ec9102d62ba96bc49ae2ee8fb6b16f2e647d11ad8963b93e90abf7fcc800926ac44e84c2358a55affbf23e0ab2067c1dea9a8f5d9854ec94292a3a072c56f8e96897f04a16d96abf1", @generic="dfd7d5c881537025eef0ce0c002ae6320d3961279e1267c791b0b6d46e94d4c733caeb4fb82e5a6d770f80e744b70eb77c3ac779440165653520e577849c2c9c5a2799847037e8b328b1f249b1d3c0982c5204ab249c5a07246a53fc8311b4e2bc4b96ca90494bbd1dcea77149e71a90179f3494c6f4900f5b7a87035c6aa170e306f06e95d8d273d812e8c8914e4a6c80205a8025c0272c7403a4c05fe5f105", @generic="2637974de715e44bb64ccfd7f96140eb0b51defdc8a1b0bb2881960fa3a40551a165f4bfaac0eb2a2aa9859aa3db0e0fecf4456f", @typed={0xc, 0x91, 0x0, 0x0, @u64}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x4009}, 0x20000000) r3 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB, @ANYRES32], 0xc}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}}, 0x14}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() sendmsg$nl_generic(r4, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x360, 0x20, 0x100, 0x70bd2d, 0x25dfdbfe, {0x17}, [@typed={0x8, 0x27, 0x0, 0x0, @fd=r5}, @typed={0x8, 0x52, 0x0, 0x0, @pid=r6}, @nested={0x33a, 0x87, 0x0, 0x1, [@generic="727fd0b5f80dcf144350a34c1d8c1c0c3461d39f82289058880e081c36425c22bf", @generic="1553dd2d18751b0f4e97d2d8ce890a625a88755d9eb5dacb75feafa29fd172e1ea1fe2ccede59bbe9581486a0d36c847d84dc9861f3c54d70bf64e99178f900a7fbfdcb9b817dbb931a8d91ed4885d31ef706803e9ab41cc62998d3571a23dd4a676b9375d7792991a8574ae2e60b27f2ab4c6a875", @generic="fa1878145172d85be4845bbaa8dbf560cbd4da2aaf22812fbcf4743a8aef7f5b72bd0e4c02bdfb62dc3741ee2a8d2985f59992887093ec3ceb74f213a3d5025f2766d970b4332000db23b70e3e6ab038ff369d62e4215eebb0b5e76cd7e9a51a4e07eace407151a9e576fbd965e1707fb7050f64da3b4e2f1b94d65297b575ebc597ecb08faa7d47546dadb63d4c08964df9a07af99d742df21e7bcffd48b21a92c08b16667d6c868093ccb7a88d62edf04c24", @generic="79920fc39177dd065299d1e499aa2d8b64097ce0d91995f53184358ef68d661fbf73559dd3da9d1e0cd5a536b15e3a54b42e06dc28c36936ef66857e45a511bb427c785aab9ed4785232df47e513e98be74a62cce46ecfc54f10d5d03b6df3073423df91ddb3b590191544b0d2e9ebb52a", @generic="4be985272e75cd4416601e95fbf929ce92f7033eb8ed6463b967dfce20b8ba78e4aaa70d2c13fcef534d878a0c808af78c4a423781133bba9b93cba01b05ed06611bd1838b0a9364b86a8533326b621726143b6ec9102d62ba96bc49ae2ee8fb6b16f2e647d11ad8963b93e90abf7fcc800926ac44e84c2358a55affbf23e0ab2067c1dea9a8f5d9854ec94292a3a072c56f8e96897f04a16d96abf1", @generic="dfd7d5c881537025eef0ce0c002ae6320d3961279e1267c791b0b6d46e94d4c733caeb4fb82e5a6d770f80e744b70eb77c3ac779440165653520e577849c2c9c5a2799847037e8b328b1f249b1d3c0982c5204ab249c5a07246a53fc8311b4e2bc4b96ca90494bbd1dcea77149e71a90179f3494c6f4900f5b7a87035c6aa170e306f06e95d8d273d812e8c8914e4a6c80205a8025c0272c7403a4c05fe5f105", @generic="2637974de715e44bb64ccfd7f96140eb0b51defdc8a1b0bb2881960fa3a40551a165f4bfaac0eb2a2aa9859aa3db0e0fecf4456f", @typed={0xc, 0x91, 0x0, 0x0, @u64}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x4009}, 0x20000000) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(r7, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) r9 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYRES32, @ANYRES32=r9, @ANYBLOB, @ANYRES32], 0xc}, 0x0) sendmmsg$unix(r0, &(0x7f00000018c0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="ab27b8d53ce5f57de7f8c24ef6a07eb88372cbfe534aea547bc09f0811c585805bd20b41456cab307d1714592c34f5e14459e5b4d24f3b527b53", 0x3a}, {&(0x7f00000000c0)="d5d1b478e44e81793c884cc54b940b96599e16b2fedcc06c4c717a98bfcb0f4a89cec99de5ff666c999d362f05d182a4b278db978c02489a2c", 0x39}, {&(0x7f0000000100)="f58a94368a8c861a2b2d4b9c2188c981635f6e4b7706d32015c5e0181bc59af26832c30991a73ddd6293a7dea0efa418d52d448f57dd9b7763c7ebf78b9f1550721cede2acc1e0f70f755d3b043c16db9b8779995240e36f18fc513eaac44b03b9c912937e812d5b7eabc7", 0x6b}], 0x3, &(0x7f00000004c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}, {&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000005c0)="c425f39c104f16fc4f960161acc54543", 0x10}, {&(0x7f0000000600)="57c75fbaa87361aeb69621e5179d464970478341d4791887e13af692d4cb8b403801b139f2999429a25e5f73ba4572505ba1dc189d77c0ec24042385745a83e2f234fbdb91dbc5df394d3d24dd1f5ded92db4d6812329b4c6dd75128d81884fbe443d47a21147aceaffd709e8f372385f326026eaf", 0x75}], 0x2, 0x0, 0x0, 0x44894}, {&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000740)="f5eae56583b7ca750ae7c68904314a9bb23f1ed4af091687", 0x18}], 0x1, &(0x7f00000009c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x128, 0x40000}, {&(0x7f0000000b00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000b80)="9948a1", 0x3}, {&(0x7f0000000bc0)="c4b4f9ee1965fc098ff8c808e6de439a4cc10362714b49b4849827ec70c1244c16a0c835ff5691d2baf1f41663eee1ba7322de95db50ec6d6b372759f4297b326ae0c506bcd2db14be8f04b7e70495562e227ffea51b751c6823a0aab7fbd2a639ebe0a5bb97f7302d03c81f1658fe6cfa9b34f95457be2241ecad7ef3e5f100", 0x80}, {&(0x7f0000000c40)="ce8d0224733b86b9ad4349b3d9c2135fb3eaf80f4656f554229687a8207358ca2da73e989174b752", 0x28}, {&(0x7f0000000c80)="31fb0857f3747350685dfe5f8c632f61bcf0585d4356b89189e95e240c72019578b3c244d082272874190a54e7ba3da743d2371f620ae33c6b0d0ccb40bf58a3495e546b080e8d66f8d811bd24dbfa44c452", 0x52}], 0x4, &(0x7f0000000d80)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118, 0x20004815}, {&(0x7f0000000ec0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000f40)="832e934aa02a4cfaf3b78be322e5acbe5d0dd72db95e90241e0d6a3d39a86e4dabce352d5b14292111b59032d709ed68f2c3292d5f885d41ce637610e71b32e8265dc63b60e17339ba9955e0e5b77c6725e197e324c4b21a4d5b58785280c5bf50b69d2a2eb50d2847984c9ca7d3e198d2d9d3b6bdfc1a838d681dc1470a49cdb3ea129dd85d36e110f2a0f78d588f9e781c0a4a05ead0aa7bf67fbc941c514fee73b75e79bb7f37741e4adacf448a30d35002df7934b23f7609b2ad8c61a0a7a536cc538a4e62c92302ca165fab1ebc6bd0fbd6d0c52d4c9b0c9037d85712b94f9eb8f0c8072a4981c46cb51a5bea3e7d85", 0xf2}], 0x1, &(0x7f0000001180)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x80, 0x2000c0d0}, {&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000001280)="c8dbf5f6d8c3498881156c2a8c14b9bbab50f816bcf435fd2b429a8de07248bb405953b103e7065b08da3ce14edb3b1ceb849580b27c4fd4fc2943ff3d8913ee59951b9b7b40c7bdfaa117f544b258df73858ca78d375c66758b037591f953c205aa06423072238e1556556b0d9a5315078c3799188d47137948b33dd7eac9b8951e6361319805b76b16671a150bcbe0c9af4a3b1df0d65713dbc2349edf78f5db0ed0edec7ae56796d58d61c08686bed784adc6ba46879fe03950b6820db3c6bfb7d7cc3df8d2df0878278571255390a7453eb8d3fcec91590fd3e8c23161de5c8cb83a7a644d79", 0xe8}, {&(0x7f0000001380)="8a76b145f8ef93dadc2d2403aebd7fd4d2478dbb6a1962e68710ce7a7f92d00549c347bfa774b12cc415829e5819a7d504016ea0400a85e859f9a80392d28f3627bd87426d4e5d653be0c08ec54a3a3918ef6ae1bc39fcfb6ed297a331d2aea4445c82ff5ccdd8ea65ba59624852a2f6de2e35767ffef6945d1599b5818209bcbb0d4e44dbcd7f87a416", 0x8a}, {&(0x7f0000001440)="1779c88bdf634fbd9c801185b1c0f50b5a87e10ea3c73e099f6a4b555ae13464b81d121986427d3ee07103eef14e04036dc313d5656b7d51b7d2e0f5dfcceab9ebdc84cf02c44a977fb94e8c30c55708dc7765bbd4e966d3bdfe5cd572e39a789e80b1b1e4889fff6bc42a173c30eac67398bc7418d7355a8552f0f85c", 0x7d}, {&(0x7f00000014c0)="9f12f81076cdd8719adcad4d0bc64276debe08", 0x13}, {&(0x7f0000001500)="2d4daca13b7410aec28977ee1de58d23e8ba35565e1f1b46cf1e91e1165cb94160dc31492a62d00d05a3f50e6699ab953295fc3bba72ec18fee7580dc0bbc5e41a46739b66a7bae570f0324b040b23da6bc738c3cec32804e1e35dbecd83f3e8f122d0f60d50514b97e0c31d969c2d560a843421308a8c1dafe958545b16671a7f3b423100c3020195f1359e861f98b7b5979eba05c695219e2e05d01257cbde22f0c46d1991264eb47a8f7039a4ceb82d83fcbd141067035b00104147916956da5123b653671978d9d05090b53da59ea2fbf1205f8e6d789a058f059ac7bdaf6968afb5ff", 0xe5}], 0x5, &(0x7f0000001800)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, r3}}}, @cred={{0x1c, 0x1, 0x2, {r6, r8, r9}}}], 0xa8, 0x8000}], 0x6, 0x870) [ 1112.179503][ T9659] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1112.197629][ T9659] netlink: 4568 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1112.343547][ T9670] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1112.376031][ T9668] IPVS: ftp: loaded support on port[0] = 21 [ 1112.417874][ T9670] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1112.452119][ T9681] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:29:16 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) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000240)=0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850700"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c000200080001000600"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=r7, @ANYRES16, @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="de82110ff9ebefe3e3ea3004d3399a12f5ec698c7d04175eb925b4eb1b07b5a85e6e8ded34706c6bffc5759d1231b3bf59d4ba5dedfae868e95f620b0483407c176f8339a89ed8a719e63ff429b9f08e694acdf87ee441"], 0x4c}}, 0x0) [ 1112.524526][ T9681] netlink: 4524 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328006a02010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1112.883167][ T9692] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1112.933798][ T9692] netlink: 4508 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000300010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1113.133539][ T9670] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1113.165985][ T9670] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1113.246054][ T9701] netlink: 5128 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328001002010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1113.578367][ T9709] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1113.621755][ T9709] netlink: 4600 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1113.640645][ T9675] IPVS: ftp: loaded support on port[0] = 21 19:29:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328002f02010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1113.759187][ T9688] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1113.815068][ T9720] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1113.873152][ T9720] netlink: 4568 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:18 executing program 4: r0 = socket(0x4, 0x5, 0x21) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x18, 0x3f9, 0x1, 0x70bd2a, 0x25dfdbfb, {0x0, 0x1}}, 0x18}, 0x1, 0x0, 0x0, 0xc024}, 0x400c880) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xcce4e6ba4bb18b3}, 0x4000004) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005540)='memory.swap.current\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000005640)={&(0x7f0000005580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000005600)={&(0x7f00000055c0)=@mpls_getroute={0x1c, 0x1a, 0x300, 0x70bd2b, 0x25dfdbff, {0x1c, 0xb4, 0x0, 0x1, 0x0, 0x0, 0xfd, 0x9, 0xb00}}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8005) r2 = socket(0x2c, 0x2, 0x0) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f0000005a00)={&(0x7f0000005900)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)={0x64, 0xd, 0x6, 0x0, 0x0, 0x0, {0xc, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x80c0}, 0x20000000) socketpair(0x1f, 0x5, 0x20, &(0x7f0000005a40)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000005a80)=@file={0x0, './file0\x00'}, 0x6e) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000005b00)={'geneve1\x00', 0x3}) r6 = accept4$unix(0xffffffffffffffff, &(0x7f0000005b40)=@abs, &(0x7f0000005bc0)=0x6e, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005e80)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005ec0)={0x0, 0x0, 0x0}, &(0x7f0000005f00)=0xc) r9 = accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000005f40), 0x80000) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) r11 = socket$alg(0x26, 0x5, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = getpid() sendmmsg$unix(r6, &(0x7f000000c780)=[{&(0x7f0000005c00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005e40)=[{&(0x7f0000005c80)="c9c66e6ef1d714988bdc555d5fbc8ec9f17a2af4733082ac687f6e912f1df5d1e87bfac9f9ebcdbfc422e8806156b1df1f7b9bbe6633f4a98180ee8395dd9b197f188cc62ea2433c43c6f348a0cbe81adae75b596dbce8eb4fcb8ec80fe9cf81192a545259d17e2ec85158ef7881df39e14c78f72ae8bbcfa0b452041b541f39336bcb62c759e14638359f2fe2deca581f3670cf72967ae1e4c4292bb9bac4d6e07b4d1d4e2245864aeaa9af9bdc69a77c88ac96d64c763d77af76893f9817f5a0fbd01d5f33a448", 0xc8}, {&(0x7f0000005d80)="720cb669be571ea83e303d2a70e5d2a7ac0ecfeafa2d60efafe92d5be47208ce8417e26155f372c78de3a8196c7589d71fe24ffa025c7b1c9bb0dd5322", 0x3d}, {&(0x7f0000005dc0)="58fe1e59cf17a213236935d3f8ccd10689", 0x11}, {&(0x7f0000005e00)="37689c1614f95f29f05236bc019b741a531de1b796f42922f1c0", 0x1a}], 0x4, &(0x7f00000065c0)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xee00, r8}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r9, r10, r11, r12, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r13}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5, r4, 0xffffffffffffffff]}}], 0x138}, {&(0x7f0000006700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007800)=[{&(0x7f0000006780)="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", 0x1000}, {&(0x7f0000007780)="35a3ce919b5cd4b0d157f77f09fb04f085473bbf0329faab8a48342719f957a60a5f60c8cf3447225975b51ddca3063e26c6a0c3965befab9a7bf8bdff90ae01b984c234cebc9ae63ed9e84d6d814f9fcfc0b3f8dd59cc6997b07ff3f9702200f560d4e60aee", 0x66}], 0x2, 0x0, 0x0, 0x8090}, {&(0x7f0000007840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007a80)=[{&(0x7f00000078c0)="499c48adf1e874a36f20105414e2264d408c5f89a320aec054fb0abcb7115afa", 0x20}, {&(0x7f0000007900)="34358b79f03ba080caf3812e2934a6739a694f6c305c62f275ea6f2900c50f8438193ea91b859ce3ddca587b3b8d7a384bcbceb09ae9365928d859baec82021b5deace62931a4a726d9a9e4adf8162afccc7bf4a22622d89c5d66a7292aa286c905999f0318377ed3541d1d5f45496904b09b42dec0504da", 0x78}, {&(0x7f0000007980)="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", 0xfd}], 0x3, &(0x7f0000008500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x168, 0x4000080}, {&(0x7f0000008680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008880)=[{&(0x7f0000008700)="c821b465040533a93c12774a9e6ff4dc3ed3f10ec0a3dc4987", 0x19}, {&(0x7f0000008740)="6e33537b206dcd7bd635ece242906c30db305fc8626f9ee069b78636ab1cc8dadf85abe087fe1877fda78d897cc769f3a3417f957d2aba60878de629f2a563cdd77d713d5184c1337e138ae41617a5665ba77aa9ed39fa44e5630ae3992ff3d674f895a7fdabc26a5fe93ed653c038d9cc8f14ac74d38d484647dc2d9dba198305a68326343ef3a6f2085dbb26", 0x8d}, {&(0x7f0000008800)="a11b3b21be6d1fc514940245afe14ada129f4ef4cb1d8a8fe05705bf12e83eba872435bfd7cec5ad603ad3b8708b3ae7a9b8753f94712e2c433dce4e6bfd5c4cb92a5e0e68429540dc17d0ef93cf5184c5e87a", 0x53}], 0x3, &(0x7f0000008940)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x40}, {&(0x7f0000008980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000009c80)=[{&(0x7f0000008a00)="7df881a5c1717402d66417635b2dd252adf7e1fd5480132aa232830deb4a06bccf54b21d7b5950012c9bbc0c5798bb952092924f2f8479ff6d2f1c4eb36f927ff7d232426aa9b234e28342c2e31b3a49eb98a94fab9c9b518ea257b2c3c789f761a32c5a438fe58903e7747aa744e6ff42c38d1662a93a254bc3b8076ba7769fbc38ce83e5158cbee0aa9416768b63affe9d665d4eb8998045f377cdd9b0b42121a727db27757e3e3fbe28f385b2bc8f101f8c026cedf9551d64aa311e517bb50c53a1383546065e931dc634ca2da913391abf3df7ad84cca53291075399abe4095adcc2cc8ba854d56ec505f212e06087b0c1ed01e081", 0xf7}, {&(0x7f0000008b00)="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", 0x1000}, {&(0x7f000000ad80)="f69813866b533941632973a7850420787e8f18da4c8aec68aa47d287ef2149f14d3ae7698801a5a4626124fbdd71ead09b282cb34a33ce44b8eea1a2937f618cef2897d7ea6bf6d057446fbdc9d77916d852bd3ac4c369e49fb089508ac38b77c2c283152875c2cd86b9d9500dc43e546fe2a17042f5a18601a9e14c7f814af2122f9e1c5e1bf56db6621bf907e98b721e4d30d01fcff89249d5c4fdfab3f0463aeeb2143af6", 0xa6}, {&(0x7f000000ae40)="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", 0xff}, {&(0x7f000000af40)="f47c8e05aa8c493fa61e18dcdfb65e924898e97517aa0d423888a51e9cc0e6bfaf27680a7d0d148aa2e4e85e27172bd33ea3b33cb9971ff04d02518d41b664dd4da4f6c06bae4b95c516e5ffbe96d4990f", 0x51}, {&(0x7f000000afc0)="7ef241d4b852510d6305eb31f883be67c88a70e215015176f0841e601122b12001708ab4d6f5a722be9f2d5e03bfd6d6eebe5b14779e45cfbe530942de5777dea69f0915eb0220c5f947085d3b9a7ccb27f3d13ec615b20efb3522cbfc73a4558164c97d9a87b3aaa62a9e0a22ffc659dae7b335b0acd9a687a4e2f69ad9beaf8e26e01f29ad1e1ce7bd6fbd5adf101f478950673ff3f7e84ad9165e1ef7c7f39a77c4aafed181650b1946e162196c95932aa6ece2e48de79b", 0xb9}, {&(0x7f000000b080)="dcb70706c86d0f5e671ce1e6629890ae9f0dd73ee4fa4c7e842e2a2b1f46a2333f31715b1cacac31e9beda56148a3224da282e255b07c8f0101cfae3d7167a61d701943cfb5a615fd0bb475ffea352cf4a64c71c1814f538255e15bb75759a9614f9f30d95ccb0bf35233d", 0x6b}, {&(0x7f000000b100)="d34b0dc659868e7f91b94c2b2009a9a3d669e045b77ba48bb3e53f90a05f51b3d688be7376e39c2d8f6ac0f7a1329a8fabcf64fa1cfacfbb9071c6912d1905da12b28053c7047981c03f157daf1b0542", 0x50}, {&(0x7f000000b180)="e46e29d2c8f5597d5c8a885d060e7c6ee6887fffa5dbdc25c46f5a5b29cc44aa12090cdcb196fc94bff9674f84cc850ccd8294a991a6f824671582906fb542874476c431ee8ec8d920c1eaf70ab0addf9bf9f2ff7e0dbcd8dfa03e312415fed3efb9386298ef0ca627c015a0dbd01a99a6ddc087efc112bc7e72af2d3823741759e3060e0d25e9141317504ff2686edd66073ec94499077ee99826165c359a6834d9dfc726562ec0ca7cb17c5c354abd7c03711baa5753a31e8164efd42312eec003", 0xc2}], 0x8, &(0x7f000000b380)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38, 0x26044840}, {&(0x7f000000b3c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000b6c0)=[{&(0x7f000000b440)="98bb5de82edd6cf7c32b49db6748edd3e5c52e1f09bac7df458968a1648707de27dd31ffaeef5d1246cdf49d724fc9f8b02303f8730e417fd712bbad2f79d8414e9d51abe5233f74b2c6498ed9014a869d4b8819df9d3669f6fb87fba1e26fdee30e00c1b2002fff9d0f0aefb73aef11619978384b9ac0e43ee47ec8741a858e83ef7730b4f908cda2fbb255455d4426e56ccfabd9a3012360cffbbea60ad5a74072bed913a4da5cebf59cf8", 0xac}, {&(0x7f000000b500)="7b2fd8201ec7db40127e7496ee21f8fe3a1de55e1ae69f80fbb7818f793a705826a113017c8a4ff13443838e0148f6974ab0bf4509cc1627a6d1ce797bd21cd59d4731f7b135fed3c9afefb16f717047eb2db8024805bd82c255c64911929c8118631360e89b131cfd97237cfcb2ef07604ac961", 0x74}, {&(0x7f000000b580)="7bbe817824f84c33eb02fa21acec8f1fb5ee405fd3cfaf24d01cbfb49c85b9b224be2ff318fe7c1c3cbcb0787019a13ea19bff3b24509d566f310f1d4a2df4bbc3fbd85157b1c8e58c82e8f0ebb258af94eef8055f8fbc3c46bc94f54309df44be27f9c175ed7eb6a2c904472066bf7cd2288f", 0x73}, {&(0x7f000000b600)="05f33cdf1fd76b4db9957be1c49e001fd4a5dec46078d556c81f4b021d019677c939281a59ef5f10dfda98bf852da1cf119510581d23f36b3fcfb4941207d081e1a84ebe2ee0dc461692cedacd6999eb37e35fcb238f876b5ffbd6f223834ad5b01cda52a1b84ca10889a2f14b14df8693845e07ee41d7b0b8e47a1f7bb7865892b7a9581e863d5009140f408df619a34998d8aa8c3fa03f5ff62f8dc386b0a9b9f1860f63dfa6ec8a3591ccf75ffdf809d4f803908829a0ba51e7e05e", 0xbd}], 0x4, &(0x7f000000b8c0)=[@rights={{0x18, 0x1, 0x1, [r5, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70, 0x40000}, {&(0x7f000000b940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000bbc0)=[{&(0x7f000000b9c0)="9fbed6a303f515e9972493489554a865479d5690c55d16df26cf332bfe8bb6e918b62ea9c82840f60c8a9f3ee1699a103a58c2e8bf7b69652598092ac2d7147d499b2065e103017f91be7cec4d5bbd5039df31a00a30c0c8eadd4b6b2003c8a0fa4953c41cf86299e0e2886ad1496c55879c015b3c0182c58e8fcd405a90dcea5efe41bca9ce6f6850bf26bb92d12e5e3c133ca7a8ae40e721682de8d8f5fcb2140bcd874445c97ba0ea", 0xaa}, {&(0x7f000000ba80)="9aebc7637b1b81a93a3fef24d2bed50c0680b857a4023a8fbd52f6b0a2f5ac7c1da7693cdef38852b3eac1a313a869d86f94432b9bf0c11328b8222f8189f875d5e606afecd8c334fd62878fc56bb2be149237ebe618ee72", 0x58}, {&(0x7f000000bb00)="f875df7ff7da07ef69c7b89718f173cb8c6128da68fb142537702ce2838363091c05ef0b974c454b65f97bccaae8fce6d5d1eb17143832ba5b3d75c37e3644a28e40f1f98ad2b6ee1508204d07b115978feadc9fe0b99b8d04cef139718c116917a90c2b48661a5b6ed417bc5e082f45f8ac0517f13da8682c79c084a512b29f9fe130868cfc99658d4f", 0x8a}], 0x3, &(0x7f000000c680)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8, 0x4040001}], 0x8, 0x0) 19:29:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328005a02010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1113.923537][ T9693] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1113.955599][ T9707] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1114.165462][ T9740] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1114.205569][ T9740] netlink: 4524 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:21 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, r0, 0x0, 0x80000001) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000000100)=0xa) 19:29:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328006a02010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6(0xa, 0x5, 0xfffffffd) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:29:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="2f00000010000104000000000000000000000000f7e55cfbc3ae2c20338d42beecba950aaa669cf8a7fd74fd5fa9813571e9168ec878646f3f0c376f045261fa750bef7133e0e4b69ef70382dedc9b390400000000000000bdc4c86e2ccc597dcf4146da2f6b01815f067685ba1bb072e2b1", @ANYRES32=r1, @ANYBLOB="000000000000000024000e800b0001006202804ef7c7026b435f0520190000000000054b7d4bd98103a61dba40009260ba0edd6bf801df61d6c65010a665482f2001c216fa300638a8a69936484e6f786c7f56fe682f11cfe7a51de4e9e6a7ed372d562fb279a6715a3b8eee8df15a1156d10ddfb07ee51f3168bc36bed41db9dca0b90687477d82552a02c49b8e4e2d14a6383f9fb4c1b3feb31fa88495cfcf6125e8970bcd733eb74b5ad8a8a10bb3dc565afe1e8d97022f252f00f384dd0affae86cc1bd48cef85e251d3"], 0x44}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @dev}, &(0x7f0000000380)=0xc) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x78, 0x0, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="423ed7ef1721"}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="ebf6b2de7e20"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x32}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x78}, 0x1, 0x0, 0x0, 0x1000}, 0x20040000) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x6, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000000)=r5) ioctl(r0, 0x8b04, &(0x7f0000000040)) 19:29:21 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @local}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = accept(r1, &(0x7f0000000940)=@ethernet={0x0, @link_local}, &(0x7f00000009c0)=0x80) getsockopt$llc_int(r2, 0x10c, 0xc, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x7000000, 0x0}}], 0x400000000000085, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000080)=0x3453de7e, 0x4) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x80}, 0x20048000) sendmmsg(r1, &(0x7f0000008c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) 19:29:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000000)=0x60) write$binfmt_script(r5, &(0x7f0000000280)=ANY=[], 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x200000000000000) sendfile(r6, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) [ 1117.627767][ T9779] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1117.681976][ T9779] netlink: 4508 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1117.760032][ T27] audit: type=1804 audit(1589570962.067:874): pid=9787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/602/memory.events" dev="sda1" ino=16363 res=1 19:29:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000814010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1117.923311][ T27] audit: type=1800 audit(1589570962.097:875): pid=9787 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16363 res=0 19:29:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FIONCLEX(r0, 0x5450) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) write$cgroup_int(r0, &(0x7f0000000000)=0x8000, 0x12) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x17, 0xa, 0x201, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) [ 1118.103951][ T9799] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1118.105427][ T27] audit: type=1804 audit(1589570962.107:876): pid=9787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/602/memory.events" dev="sda1" ino=16363 res=1 19:29:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000803010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1118.334998][ T27] audit: type=1804 audit(1589570962.267:877): pid=9790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/602/memory.events" dev="sda1" ino=16363 res=1 19:29:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000180)=""/104, 0x68, 0x10100, 0x0, 0x0) [ 1118.489054][ T9806] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1118.560389][ T27] audit: type=1804 audit(1589570962.277:878): pid=9790 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/602/memory.events" dev="sda1" ino=16363 res=1 [ 1118.617744][ T9806] netlink: 4352 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000810010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1118.743693][ T27] audit: type=1804 audit(1589570962.767:879): pid=9802 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/619/cgroup.controllers" dev="sda1" ino=16361 res=1 19:29:23 executing program 4: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000007c0)=ANY=[@ANYBLOB="440000008ca15eabcc4f76d5ec6ec8c3f7eaa0ada657b8306068965e2931c340d34379421fc1cdd7a035fbd7ab9174d5dd66a0a44253416ffd175b1570bd5e7cc9e2f7e985aaeccb26df018c1aa8367264b66e4e995929bcb861052ada2bec4d2e54676aa652918a0405909383c26935e12e44684586848ce3b62c2a89db2417d7bfb1e83265a33bff6bc9f869db7b58f8dc27d199fd0fbb14766b7ff23a77e6f821a2d93bc4868990b0bf55bbb5cfb90fb0aab2740cf3ed8881679d762243d4a153d2763e05", @ANYRES16=r1, @ANYBLOB="53e60000000000000000090000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030000000000faff040000000000"], 0x44}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r4, 0xef8c987201b6e653, 0x0, 0x0, {0x9}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf32(r5, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x6, 0x9, 0x5, 0x1000, 0x3, 0x3e, 0xb5, 0x164, 0x38, 0x200002cd, 0xfffffffa, 0x1ca3, 0x20, 0x1, 0x0, 0x9e1, 0x814}, [{0x6474e551, 0x80, 0x80, 0x2, 0x8001, 0xffffffff, 0xffffffff, 0x4}, {0x6474e551, 0x5, 0x0, 0x9, 0x4, 0x81, 0x73, 0x9}], "0ce499c6ee81fbf09816ce215b94481d06be8321aef9b0fbea6ae4b7a797838639affbb5f14ac70ea307c5c1bc5d4a054260a822dcc3fc1a586d23e3cb50d14bf2252c55ae3523e179ed4cc085b76579eff67f2bb946222aa6be046aa45f72246e711a636c21f85645d036515022f2f7daff784838195272bdc49fd155c2312e47750aab8f05d2c58e5cac0dacd40ea0c7d2fdcf703ddb75f65342204b2303d336ea7a1b8d37e70526f7d5bbbfb6", [[], []]}, 0x326) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)={0x34, 0x0, 0x8, 0x301, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @icmpv6}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x34}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r7, 0x0, 0xf03b0000) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000100)=0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x300, 0x70bd28, 0x8, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000}, 0x8010) sendmsg$NFULNL_MSG_CONFIG(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x1, 0x4, 0x401, 0x0, 0x0, {0xe}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000040)={0x0, 'macsec0\x00', {}, 0x3ff}) [ 1118.908369][ T27] audit: type=1804 audit(1589570962.817:880): pid=9793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/602/memory.events" dev="sda1" ino=16363 res=1 [ 1119.018729][ T9823] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1119.087112][ T9823] netlink: 1024 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1119.104932][ T27] audit: type=1804 audit(1589570962.847:881): pid=9793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/602/memory.events" dev="sda1" ino=16363 res=1 [ 1119.266522][ T27] audit: type=1804 audit(1589570962.907:882): pid=9810 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/602/memory.events" dev="sda1" ino=16363 res=1 [ 1119.407187][ T27] audit: type=1804 audit(1589570962.907:883): pid=9793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/602/memory.events" dev="sda1" ino=16363 res=1 19:29:24 executing program 2: syz_emit_ethernet(0x6a, &(0x7f00000000c0)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x40, 0x0}, @local}, @dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @dev={0xac, 0x14, 0x14, 0x3}, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x0, [{}, {@empty}, {@loopback}, {@local}, {@remote}]}]}}}}}}}, 0x0) socket$alg(0x26, 0x5, 0x0) 19:29:24 executing program 0: socket$kcm(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x1ff) socket$kcm(0x29, 0xb6cb64c3b30cb4cf, 0x0) r1 = openat$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) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="d8000000180081cba29a9647e900e00f80ecdb4cb9040a1d65ef0b007c5ead4abc59680bfef8f005e87c55a1bc000900b8004099100000000500150002008178a8001600040008c00200100003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef400100000000000002faadfce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6da1dec0660642e28643c00200003f5aeb7ea2d7c1e2161dac4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3089ad8091d9dad4181ed0b7fece0b42a9ecbee5de6ccd40d8998", 0xec}], 0x1}, 0x40) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000180)=0x68) 19:29:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000080032800085a010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, r0, 0x0, 0x80000001) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000000100)=0xa) 19:29:24 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) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f0000000c00)={0x7}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0xfaff, @empty, 0x9fc}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f00000003c0)="2bbdeab826c155e16ff86eb6da155cae6021369a6ac1ce79b250cf3006fcfc66303e8ece90434a61c1fe0f2deb793cfa72dac7ad093fe1081814299fa348cbe31e566127369ab4d7e46b568d7fa10d0c8674d76c28303730a1c0ce449c554c66d110a3b6289885", 0x67}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x118) recvfrom$inet(r4, 0x0, 0x0, 0x1, &(0x7f0000000200)={0x2, 0x4e22, @loopback}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) [ 1119.803774][ T9839] netlink: 5128 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:24 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xb0a01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 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$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x2, 0x1, 0x4, {0xa, 0x4e24, 0x1f, @loopback, 0x7}}}, 0x32) sendto$l2tp(r2, &(0x7f0000000240)="5bdfe43f35e64fe6db302a7caf7ae89d5667672ef37c431a42522a65b657d30d543af19e428873b5701beaacd402e32b7cfcc5aafbb2786bf49c01c02fc265b50a32771877fb762982ca8daf8d1c3da3d627263541ed5da574a16921abf05440ee9914142d3490437da760d3421521f2c0937bd601db9d5dd17139672ba13e57ce8183b3565ce40d019d7ece5bd454d26e3712e884b974ab2b15520345919c0e9c41c8fc3e556ec0c1e9f6b1392b430e126c863a4f09a86a464333876c66939a9a027a1bb6ed97b9ba0387f18b57080913a22135607f90e0f31f", 0xda, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=0x10000004e08, 0x12) sendfile(r4, r5, 0x0, 0x3) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xfdef) 19:29:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000080032800086a010001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\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$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x97, "b7b4ef71147b098c594351119da06f23c2a204b25b944794e522b0dd1517ca5e3e5a44be34675fac2a84c2359111e6e8a23dbe160976a1fcf47a2274dd16a306a6c6a46adacdcf17d952fd918f407284a7554a76de13a6616659eb035253d646ab147e6088fdd34f67218f9105d72041f6d46650f5b0418be207cb6b3c2c332b8e99b9e3a1af1492d81dc3d93785835573bf7781b65d7d"}, &(0x7f0000000180)=0x9f) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1120.227656][ T9857] netlink: 5128 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802020001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1120.626057][ T9865] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1120.714969][ T9865] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802030001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r2, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r2, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv_slave_1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000}, 0x20040805) r3 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e00000010008108110f33ec8cfd27263383c26934000000e3bd6efb250009000e001400500eebff054805001201", 0x2e}], 0x1}, 0x0) 19:29:25 executing program 2: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000a840)={r2, 0x4, 0x1ff}, 0x8) unshare(0x40000000) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r5, 0x1, 0x0, 0x8000, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYRES16, @ANYRES16=r5, @ANYRESHEX=r6], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) bind$inet(r7, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) [ 1121.102821][ T9873] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 19:29:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x40031, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0xa1010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)='pids.current\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="e124ca171c802719ea0d133046013323e5fb7daa57017ce38ad135a85a0e004586a73db402c784835cbbd6d7fc871f4da04b66c799f586733c9fdd758025a46d8092fbc80da28001822bb7ad6815db0a5b7aeb85fbc88a9350f5cfbe12a91ffdee20833878840c32bf8fbda485ce92474d80"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r6 = socket$netlink(0x10, 0x3, 0x14) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') ioctl$PPPIOCGDEBUG(r3, 0x80047441, &(0x7f0000000100)) 19:29:25 executing program 3: unshare(0x40000000) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) mmap(&(0x7f0000287000/0x3000)=nil, 0x3000, 0xb, 0x4000010, 0xffffffffffffffff, 0x65edd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r2, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {0x0, 0x4109}, {0x4c, 0x18, {0x60, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44054}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x6, {0x2, 0x4e21, @empty}, 'tunl0\x00'}) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in, 0x0, 0x0, 0x0, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={0x0, 0xfffffff9}, &(0x7f0000000680)=0x8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSET(r5, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x70, 0xa, 0xa, 0x5, 0x0, 0x0, {0xc}, [@NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x3}, @NFTA_SET_DESC={0x2c, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x10000}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0xffffffff}]}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x1}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x4}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x3d}]}, 0x70}, 0x1, 0x0, 0x0, 0x240448d1}, 0x10) close(r4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote, 'macvlan0\x00'}}) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1121.163267][ T9873] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802070001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1121.324728][ T9880] IPVS: ftp: loaded support on port[0] = 21 [ 1121.343433][ T9881] IPVS: ftp: loaded support on port[0] = 21 [ 1121.447702][ T9892] netlink: 'syz-executor.1': attribute type 7 has an invalid length. [ 1121.504489][ T9892] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802080001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'ns/user\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000001800), 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x40, 0x0, 0x8, 0x0, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, [], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4040011) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '.\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x80) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e2c, 0x0, @remote}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@phonet, &(0x7f0000000240)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x9c, r4, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf9c1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040080) [ 1121.763864][ T9897] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003280008020a0001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1122.007063][ T9875] net veth1_virt_wifi virt_wifi0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1122.075301][ T9913] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1122.113435][ T9883] IPVS: ftp: loaded support on port[0] = 21 [ 1122.126072][ T9885] IPVS: ftp: loaded support on port[0] = 21 19:29:26 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802080001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802100001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000a40)=ANY=[@ANYRESOCT=r1], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xe80, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8640888a8", 0x0, 0x200}, 0x28) [ 1122.501671][ T9938] netlink: 'syz-executor.1': attribute type 16 has an invalid length. 19:29:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYRESDEC=r0], 0xb8}, 0x1, 0x0, 0x0, 0x20044080}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet_buf(r4, 0x0, 0x26, &(0x7f0000000100)="290e0a709307134cb8dc669ad1c7da0d5de47fa3115e053044d31f04b68e7bb276798368c381a4f0ae2b699294618351537f63d995d67dc80364f771c24a887f1c0e379270d93359c676476af2cfcd50727fd20aae2100a91651da7911134c2265907c66e97903a9b10b13a8d96f2cac2604e0f1a351e5be4a8180ea7199460f3f37a19a64214fbd7b4879a48735465c036e91ca472818dd7b1dbe42ff", 0x9d) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) setsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f00000001c0)=0x1, 0x4) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 19:29:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003280008021e0001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1122.804663][ T9946] netlink: 'syz-executor.1': attribute type 30 has an invalid length. [ 1123.815385][ T56] tipc: TX() has been purged, node left! [ 1123.832440][ T56] tipc: TX() has been purged, node left! [ 1123.905966][ T56] tipc: TX() has been purged, node left! [ 1123.923925][ T56] tipc: TX() has been purged, node left! [ 1124.046384][ T56] tipc: TX() has been purged, node left! [ 1124.118516][ T56] tipc: Left network mode [ 1124.236381][ T56] tipc: TX(7f) has been purged, node left! 19:29:33 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x73) shutdown(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$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$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r7}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@local, 0x4e24, 0xc9, 0x4e22, 0x4, 0xa, 0x80, 0x80, 0x11, r5, r7}, {0x3, 0x0, 0x400, 0x100, 0x6, 0x1, 0x3d, 0x6}, {0x5, 0x7fffffff, 0x0, 0x7}, 0x2, 0x6e6bb9, 0x1, 0x1, 0x1, 0x3}, {{@in6=@loopback, 0x4d5, 0x6c}, 0xa, @in6=@ipv4={[], [], @loopback}, 0x3500, 0x3, 0x2, 0x7, 0x8001, 0x81, 0x1}}, 0xe8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) recvmmsg(r0, &(0x7f0000000000), 0x400000000000152, 0x1010000, 0x0) 19:29:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802250001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={r5, 0x36, "5e585ae4efbf60296179460d54bd2328575a9d27c2672f63b8e7bd243691f0014a5d03a4cddb3c85fc2d1449e23b508a5f7f047e02c7"}, &(0x7f00000001c0)=0x3e) 19:29:33 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x3, 0x3, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2000}}, 0x14}}, 0x0) 19:29:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e23, @remote}, 0x64) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) r1 = socket(0x1a, 0x5, 0x9) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x18, 0xb, 0x2) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@newlink={0x4c, 0x10, 0xabc8345148f925d4, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCRYPT={0x5}, @IFLA_MACSEC_PROTECT={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x4c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', r6}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_emit_ethernet(0x7b, &(0x7f0000000340)={@random="1189d33b9e6b", @broadcast, @void, {@mpls_uc={0x8847, {[{0x1f}, {0x4, 0x0, 0x1}, {0xfffbf, 0x0, 0x1}, {0x200, 0x0, 0x1}, {0x3f, 0x0, 0x1}, {0x4, 0x0, 0x1}], @llc={@llc={0xaa, 0x42, "c9ee", "cb6896d977605e6388905b6d8f4ffe670042aea24ce533c8ba457e04b1b835f354ed42c22f8608a4d70d8a600f790907f03b680b000665a1ac759d3d5335d67aee7c3ea8e55730e74461f30e9859ce866e"}}}}}}, &(0x7f0000000280)={0x1, 0x1, [0xb00, 0x859, 0xfc7, 0x431]}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000e966f70e612f2edaec6705a37693524bf2080030e13768be0e6b39f1eeaee51f8ca274329b7a4d4fcc0f4d", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newlink={0x5c, 0x10, 0x581, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCRYPT={0x5}, @IFLA_MACSEC_PROTECT={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_GROUP={0x8, 0x1b, 0x7ff}, @IFLA_NET_NS_FD={0x8}]}, 0x5c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @remote}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000098}, 0x6040) 19:29:33 executing program 2: unshare(0x40000000) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'netpci0\x00', &(0x7f0000000040)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1129.308823][T10031] __nla_validate_parse: 2 callbacks suppressed [ 1129.308832][T10031] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:33 executing program 0: r0 = socket$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x1406, 0x100, 0x70bd28, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x4011) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010000100"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000200012800b0001006272696467650000100002800c002e000000feffff"], 0x40}}, 0x0) syz_emit_ethernet(0x2a, 0x0, 0x0) [ 1129.357412][T10032] IPVS: ftp: loaded support on port[0] = 21 [ 1129.373514][T10033] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 19:29:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003280008025a0001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1129.636398][T10054] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff708800008003280008026a0001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1129.901803][T10057] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802b60101010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802000301010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1130.114018][T10062] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1130.120185][T10036] IPVS: ftp: loaded support on port[0] = 21 19:29:34 executing program 4: unshare(0x46000400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@upd={0x130, 0x12, 0x100, 0x70bd2b, 0x25dfdbfb, {{'sha256-ssse3\x00'}}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x875}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0xfff}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x40}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) [ 1130.300263][T10072] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1130.336538][T10048] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 19:29:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010300010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e23, @remote}, 0x64) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) r1 = socket(0x1a, 0x5, 0x9) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x18, 0xb, 0x2) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=@newlink={0x4c, 0x10, 0xabc8345148f925d4, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCRYPT={0x5}, @IFLA_MACSEC_PROTECT={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x4c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', r6}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_emit_ethernet(0x7b, &(0x7f0000000340)={@random="1189d33b9e6b", @broadcast, @void, {@mpls_uc={0x8847, {[{0x1f}, {0x4, 0x0, 0x1}, {0xfffbf, 0x0, 0x1}, {0x200, 0x0, 0x1}, {0x3f, 0x0, 0x1}, {0x4, 0x0, 0x1}], @llc={@llc={0xaa, 0x42, "c9ee", "cb6896d977605e6388905b6d8f4ffe670042aea24ce533c8ba457e04b1b835f354ed42c22f8608a4d70d8a600f790907f03b680b000665a1ac759d3d5335d67aee7c3ea8e55730e74461f30e9859ce866e"}}}}}}, &(0x7f0000000280)={0x1, 0x1, [0xb00, 0x859, 0xfc7, 0x431]}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000e966f70e612f2edaec6705a37693524bf2080030e13768be0e6b39f1eeaee51f8ca274329b7a4d4fcc0f4d", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newlink={0x5c, 0x10, 0x581, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCRYPT={0x5}, @IFLA_MACSEC_PROTECT={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_GROUP={0x8, 0x1b, 0x7ff}, @IFLA_NET_NS_FD={0x8}]}, 0x5c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @remote}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000098}, 0x6040) [ 1130.435965][T10055] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1130.580556][T10079] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1130.614409][T10080] IPVS: ftp: loaded support on port[0] = 21 19:29:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0005) sendto$inet(r1, &(0x7f0000000200)="606375dcbfae94dbcd4dc5b53cdf8b52d012d2aa17823f690073d0de34204bdd6f342c6d84bca82c66e98a2cf3d5728cb5371a089b50a66acaa698d9d9f40a86acce57b3acba32", 0x47, 0x4000010, &(0x7f0000000280)={0x2, 0x4e22, @multicast1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 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) r4 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x9, 0xff, 0xc5, 0xe2e}, {0x9, 0xe1, 0x1, 0x401}, {0x3, 0x87, 0x3f, 0x7ff}]}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:29:35 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x601, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xfe78) 19:29:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010201010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1131.022109][T10092] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1131.370816][T10082] IPVS: ftp: loaded support on port[0] = 21 [ 1134.707582][ T56] IPVS: stopping master sync thread 26567 ... [ 1134.723412][ T56] IPVS: stopping backup sync thread 23150 ... 19:29:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f00000002c0)=0xfffffffffffffffc, 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r0, 0x0, 0xf03afffe) accept4$rose(0xffffffffffffffff, &(0x7f0000000240)=@short={0xb, @remote, @rose, 0x1, @rose}, &(0x7f0000000280)=0x1c, 0x800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"/319], 0xa) close(r4) r5 = socket(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) setsockopt$CAIFSO_LINK_SELECT(r5, 0x116, 0x7f, &(0x7f00000001c0)=0x5, 0x4) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f", 0x7) writev(r3, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) splice(r2, 0x0, r4, 0x0, 0x100000000, 0x8) 19:29:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010301010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendmmsg(r2, &(0x7f0000004600)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x1e}, 0x6, 0x1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="f3d15e6c4c7f7790350d29155c8a6fd787f8cd6af5d80ffede3cd2f44346634cbb94ce3c5cb34e1c155a6a73644e492a1c02be52b4db12bdeddcf637fc6377d838d328c1d04356eb6bed1f3829caf5216c7028865123f5a5442a24", 0x5b}], 0x1}}, {{&(0x7f0000000300)=@rc={0x1f, @fixed={[], 0x11}, 0x5}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)="bf206b0bdb118c19f8af7508af584c3a247b14cf36fc02677c1c9aec720dd5095c630e25fd47aa88f0cdc23a00b6a32e5dc59bedb79d93ce4ef2e2ba4e0f68584d0a0b741df0e548e4387d8c403514d6767aced61f6450a247c76ed2b59dd68de7dba8f39a2484a4e5e9ba", 0x6b}], 0x1, &(0x7f0000000440)=[{0x28, 0x119, 0x14ab, "c30be2e4655d861c98002f3007ee622ba829"}], 0x28}}, {{&(0x7f0000000480)=@in={0x2, 0x4e21, @private=0xa010100}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000500)="9f8e0886e170962d81c9f0214f4eca7ebb530b2753e25a3a3fc0334dadd01687a77397652d605e58caa7c843a7b99bd30f4c0391f31538b52cfe809155073aef4cbd5c723d6377929282131f602cc5c8992b2788576364b55bc0518bde8226c1bb7d306dc0e01531bddbafa3567e8d42b0e8e4a1bba3ed", 0x77}, {&(0x7f0000000580)="3a340db95b678f6b839c42daf977b67d478109e1061b790d9f1509b34a2c44efbfc0327a1f71266b6ac2898c0f8149dad2d53f89f7f61a94df49c416c7327bfe2b7ad72350c478a93201178ffb6616241641523224fdb62cf25c8cb76023086eadae20c8819e437610f628ccc0115e78fcb3b11a", 0x74}, {&(0x7f0000000600)="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", 0xfa}, 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0x1398}}, {{&(0x7f0000004540)=@generic={0xf749e2bf4a5783d, "8ac9ccef114b7152f4914e868bd3c04172dc1a2326d139d8749767ef1af9114fe93cf399599f6b4a801497ba641443b70600b6533a727f754f01405c687f6e8ab0a6bd3b31e6ab32daba6eb27b71b44ec4aa1fe0383d1a7ad870932455a7916689f116ef45ddbe1c94b13508b5c3f1b6416d1fc30c4d2b7ef2e10f08d0d4"}, 0x80, &(0x7f00000045c0)}}], 0x6, 0x4010) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:29:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000440), 0x6f5, 0x2000000022, &(0x7f0000000480)={0x77359400}) sendmsg$key(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0210acb1b05f5e38ded5933611e841d95ffcff00561000000000"], 0x10}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000003540)={0x1964, 0x1f, 0x800, 0x70bd29, 0x25dfdbfb, {0x14}, [@nested={0x310, 0x92, 0x0, 0x1, [@generic="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", @generic="dba8ccd8e2a9a58b37f459e24a075de9196586b3fdfe5b928fcb774bc9724416985f7051372d9d030249ce1f0fa7ee3ba93db6a8bd0fa442947fc7eb954d", @generic="39600e515a", @generic="2741d777d723381b0e04d51fb881aaa25f3134595d8891179ea29442242d8666ed2b60834a842414a9d2d16df477859cc5e3bad4d43b54b803ab3ec0e97f52ec7aa22f09e87716935b27bd75c9b750190de18527b2731ff8c9661576158e133485e8438edb3993345627a571ce2a045c30fc3ddc51747d7c9363a3b11cbc0f26792d32a132f376acedb76cc0e09fdbd54a66835f0958d50d9ca745b946411f9d882aa0c7a89b1f64aa92c43fa55755b0914773fb3ce1ebae1487a23bf03a8f407c4cc0c020ed0ad06dc108f7972f586399f2d92fd72176"]}, @nested={0x1b0, 0x75, 0x0, 0x1, [@typed={0x4, 0x20}, @generic="3f950046006b684a256253a373ac27eda0cc881fcd15670d08d0f60ee4be819c56854858debaebe20085a949f4dbb22010fdbcfed62ce698bc736c78986038b84476e2a2f42d280940c57a7056f2d2a772ad1602d35d13d7d2c04377bd99b5c43612ba8456271a24", @generic="596b4e77718fc7e9f5ef1e897a7ee8ffdf94a810ead03293565f55291ec1445cc3d1b951aa56bd9764e97487d5b3aa398765ea8a8e64d59dfec9b4b25c61bc6b84853ee875f04a9ae06bbae303ea309477c73bf8a47daafe914208ff90a82cd54834ec579abd8e6ed4f93bfdd3c2597a10dfa5d936f5f13744a1b38221af13d602d41b709ee69eb563b5dc5f94c9046c2cfe3c9574bafbe5def194e19ea9ecf95882a449987f0f7806", @generic="6a06a154af37dcea02966da46bc873a09e0162b2401641a89a02dc3846573a4d7bae77d072bb39f14a80814ef42b7330e9e18a937c1f869be1f5fa1e9fb2986fbd8908b10fbe809fd8e0d3bb675d117eeafe1397bb4fe1d2d1d23be7d93cd8d2bc83610f02b6f3e08f0f315b2c191ca5ef68a949832918cd2594a303004ad6dac6e4a5ff30970d0d09ad01fc584e68c7734f55d94370dc"]}, @nested={0x341, 0x3e, 0x0, 0x1, [@generic="5ee13e576011f6facd1889d373235301ce2cfba55070606d0c5bc0a569b199a96ad42e213220f0b64b234def8b1b43d21c8523ad5df825408e576b1597360c2df17e3a8ee36eaaf7fbfc1df3a434d49a5cfa1e4cbf248348e9922ff060f595638ff8ac07b2b3f72425d7e7526214d025e7bb7057759c02f8cb0338f33ce21737b8e0a355459074a94f1d23946735bbbf65ceab8f2115adfa202d168ed03acfc9eeda76f6411f0b1ae3951fddab24bce66d40a569f2887cc41e87bbf4227b7ad07e28571b94c69427bbd3412caa04de6814f08ccc30315900b46163d522e1e361d1119b7646f72e73e01a8c5e1655226ab47fb6c403cfb5613f", @typed={0x14, 0x8, 0x0, 0x0, @ipv6=@empty}, @generic="139cace1af6aeda9284d4f307f744c0188b208cc64eb9f5e8efbafc5898ccea01c693b6aeb53c091c5851b95788bfecd8777f005ce61805bc1ab27acd79cef14d79a1c75f5a3e2c8d56f4f288efbe52cb26b6b6fcd3edaa51dde022d83d992be043894e2ecfe4d871bdbabeef4f7e731616341baaa5bdcaca79c164f84197b170ef611fe88d69e7e58b9fb6cd33d182190c16672513320c9906e13a98f99c91a10e753de18616e", @generic="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", @generic="b5f25c9322c8ba7a057cb66e110e759ca2f450d97a6c3c99895c08e862595b22e6d7b3c7209b1426504d7075020ed64b20d6944ffec7fdb2475a25a49d5e2493f06e56c6b60024bc31210b5659b9bd4ed9211373335046ce622bbb4203e8fe46faa72500bc0733cf47c9ecf6d74e8e06dd11747de1e05541bbf4bbb4b2cb464f37ad672037d2b2182c", @typed={0x4, 0x35}]}, @nested={0x109, 0x74, 0x0, 0x1, [@typed={0x4, 0x7f}, @typed={0x8, 0xd, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x7a, 0x0, 0x0, @ipv4=@local}, @generic="58c87ba553c7fc077fb6a16320bd900c52f1f4d5d044ed37e5cb4ead827575578b4135314c98f3cef05c2bcbbbf7e1d1cee79cb2eff1ee4cfc0d783134633fa8f26f4b8be2753526e1ccf20ee768b4bc982a504890e847c1abcda0db440664c40e01f739355ccd4237a90a374fd5461480678f478caad2681f57be19baac59c467ee92a69afeef8fd0100b0f0f396dc543a7ba7a8ec4985d6ac5d3b163d2a446b032d301f6c48821a676690804eb5776dddef0f2def318e72cf3f4a6fac46f4924a607abdc3650b623c8045a936d7fb9b7de0d81ea5bead0de193d5fca", @typed={0x14, 0x17, 0x0, 0x0, @ipv6=@local}]}, @nested={0x1036, 0x92, 0x0, 0x1, [@generic="a30cc1fae1855eede4ec549c38f21946ca3badd920ba57c12bf3176c7b1f04a2ac98", 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", @typed={0xd, 0x4e, 0x0, 0x0, @binary="64a6ae711311ccd2e1"}]}, @typed={0x8, 0x7f, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}]}, 0x1964}, 0x1, 0x0, 0x0, 0x4c0d0}, 0x40800) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, 0x1, 0x7, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x10000}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x14040045) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000040)={@fixed={[], 0x11}, 0x7}) 19:29:40 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='0', 0x1}], 0x1) 19:29:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e284) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) pipe(&(0x7f0000003780)={0xffffffffffffffff}) sendmsg$IPSET_CMD_FLUSH(r3, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES64=r2], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) splice(r5, &(0x7f0000000040)=0x6, 0xffffffffffffffff, &(0x7f00000000c0)=0x9, 0x0, 0x0) [ 1135.773491][T10164] __nla_validate_parse: 1 callbacks suppressed [ 1135.773502][T10164] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1135.909450][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 1135.909464][ T27] audit: type=1804 audit(1589570980.209:889): pid=10167 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir676199410/syzkaller.BKnC3o/624/cgroup.controllers" dev="sda1" ino=16274 res=1 19:29:40 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$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$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', r3}) getsockopt$bt_hci(r0, 0x84, 0x1d, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) 19:29:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000def000/0x3000)=nil, 0x3000, 0x2, 0x8010, 0xffffffffffffffff, 0x599a0000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r1, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612239c24a0000", @ANYRES32=r5, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0500deffe8000500010007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 19:29:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010401010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1136.304746][T10184] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010501010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:40 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x44b39de480071f5e, 0x8000031, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, 0x0, &(0x7f0000000000)) [ 1136.579373][ T56] device bridge_slave_0 left promiscuous mode [ 1136.618655][T10201] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1136.630273][ T56] bridge9: port 1(bridge_slave_0) entered disabled state [ 1136.637934][ T27] audit: type=1804 audit(1589570980.929:890): pid=10191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/609/cgroup.controllers" dev="sda1" ino=16210 res=1 19:29:41 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) accept4$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000100)=0x1c, 0x80800) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) 19:29:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010601010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1136.759342][ T56] device geneve0 left promiscuous mode [ 1136.766610][ T56] bridge7: port 1(geneve0) entered disabled state [ 1136.794517][ T27] audit: type=1800 audit(1589570980.969:891): pid=10202 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=16307 res=0 [ 1136.878472][T10212] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1136.905759][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 19:29:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010701010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1136.966020][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1137.016149][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 19:29:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"]}, 0x2cb) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/424]}, 0x220) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x4, 0x528, [0x20000640, 0x0, 0x0, 0x20000716, 0x20000746], 0x0, &(0x7f00000002c0), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x9, 0x19, 0x6, 'geneve0\x00', 'wg0\x00', 'vlan0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0x8000000000000003, 0x1, [{0x5, 0x0, 0x2, 'veth0_to_team\x00', 'syz_tun\x00', 'vlan0\x00', 'veth0_virt_wifi\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff, 0x80], 0x6e, 0xa6, 0x11e, [], [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}], @common=@nflog={'nflog\x00', 0x50, {{0x3, 0x22ec, 0x3, 0x0, 0x0, "2c9cd7a33d791805518060d1e7fa9f0a575c3f2efef05d710033cc3ec6821006843229fbfc77f15c3c9457bccb02035ea58be73824c4e16a3f39ca260e998da7"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{0x3, 0x40, 0x11, 'wg1\x00', 'veth0_to_batadv\x00', 'veth0_to_hsr\x00', 'gretap0\x00', @remote, [0x0, 0xff, 0xff, 0xff], @local, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xde, 0x15e, 0x196, [@time={{'time\x00', 0x0, 0x18}, {{0x2, 0x6, 0x12d4c, 0xdc66, 0x0, 0x62}}}, @cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local, 0xffffffffffffffff}}}, @common=@ERROR={'ERROR\x00', 0x20, {"58e08e01e8e3e70012d07d3e8ea80a5c8ec7e1075a239033cff8ba9a7621"}}], @snat={'snat\x00', 0x10, {{@remote, 0x10}}}}, {0x11, 0x14, 0x3, 'veth0_to_batadv\x00', 'vxcan1\x00', 'veth0_to_hsr\x00', 'netdevsim0\x00', @random="68afbd5cff51", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[], 0x20}, [0x0, 0xff, 0xff], 0x9e, 0xd6, 0x10e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffe}}}], @arpreply={'arpreply\x00', 0x10, {{@random="1a488be52dab", 0xfffffffffffffffe}}}}]}]}, 0x5a0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) getsockname$packet(r2, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000380)=0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000f80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000e80)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="eb092abd7000fcdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="0e0023006e65743c646576395012732d000e657464657673696d300000", @ANYRES32, @ANYBLOB], 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x840) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd25, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x8, 0x4}]}}}]}, 0x3c}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000280)=0x68) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="faa5e24ca5be5d308fc869c1c7b800000000080102ed46f3d21bed81b469f4e35755ab1ff1d818e3d61b31a7b12ea50ed93696b321adb457ff8fdb6ec2e33675278b1b05accd8d776efb732cfac93fe3ec1ce9510371164a086e93641a08e5a141bc05f7858f21e8710784bd0cc1342b2a935a1865c938cd03ae1c296f1cdcc6"], 0xb8}}, 0x0) [ 1137.064719][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 19:29:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e1d, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet6(0xa, 0x2, 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) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="86a9883adf0becf47658be24eb7bd98f17be9ab4e98bcd7ef89846433a7eceb18527c0d0af7f6c589a7400c4c58f633ca8d057eee17210bf733a433ba8d0ef152931d159f6239160189766e17134409720d68429b5492ee02cc5f13bb5da339dd0688d640fc92487cfd7c0b69e7324320b080728e6933f29e3d1a849c2f9ffde1325e8f79f67ce4400e696580000000000e0bc37f58622f06f3c98bdc56b03f5d5743c4a3ae2930537cad570f1add67169c9a85b418c43c1211e5c9ad81bfec53310413c0441c7d5f2c9ee450ed8dbaf572bd00266cdeea5237de35f17c06164947e90859566a4af", @ANYRES16=r6, @ANYBLOB="00022dbd7000fddbdf250100000005002f0001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x40) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000002c0)=""/104, 0x68, 0x0, 0x0, 0x0) [ 1137.166356][ T56] device bridge_slave_1 left promiscuous mode [ 1137.200736][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 1137.201799][T10223] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1137.232215][ T27] audit: type=1804 audit(1589570981.529:892): pid=10220 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir650588355/syzkaller.dHLivH/609/cgroup.controllers" dev="sda1" ino=16210 res=1 [ 1137.291495][ T56] device veth1_macvtap left promiscuous mode [ 1137.338941][ T56] device veth0_macvtap left promiscuous mode [ 1137.364081][ T56] device veth1_vlan left promiscuous mode 19:29:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010901010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1137.396379][ T56] device veth0_vlan left promiscuous mode [ 1137.527787][T10237] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010a01010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1137.851694][T10242] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1149.266681][ T56] bond1 (unregistering): (slave bridge24): Releasing backup interface [ 1149.377749][ T56] bond1 (unregistering): Released all slaves [ 1151.775919][ T56] device hsr_slave_0 left promiscuous mode [ 1151.814862][ T56] device hsr_slave_1 left promiscuous mode [ 1151.961639][ T56] team0 (unregistering): Port device team_slave_1 removed [ 1151.983263][ T56] team0 (unregistering): Port device team_slave_0 removed [ 1152.013721][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1152.090303][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1152.311060][ T56] bond0 (unregistering): Released all slaves 19:29:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendmmsg(r2, &(0x7f0000004600)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x1e}, 0x6, 0x1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="f3d15e6c4c7f7790350d29155c8a6fd787f8cd6af5d80ffede3cd2f44346634cbb94ce3c5cb34e1c155a6a73644e492a1c02be52b4db12bdeddcf637fc6377d838d328c1d04356eb6bed1f3829caf5216c7028865123f5a5442a24", 0x5b}], 0x1}}, {{&(0x7f0000000300)=@rc={0x1f, @fixed={[], 0x11}, 0x5}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)="bf206b0bdb118c19f8af7508af584c3a247b14cf36fc02677c1c9aec720dd5095c630e25fd47aa88f0cdc23a00b6a32e5dc59bedb79d93ce4ef2e2ba4e0f68584d0a0b741df0e548e4387d8c403514d6767aced61f6450a247c76ed2b59dd68de7dba8f39a2484a4e5e9ba", 0x6b}], 0x1, &(0x7f0000000440)=[{0x28, 0x119, 0x14ab, "c30be2e4655d861c98002f3007ee622ba829"}], 0x28}}, {{&(0x7f0000000480)=@in={0x2, 0x4e21, @private=0xa010100}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000500)="9f8e0886e170962d81c9f0214f4eca7ebb530b2753e25a3a3fc0334dadd01687a77397652d605e58caa7c843a7b99bd30f4c0391f31538b52cfe809155073aef4cbd5c723d6377929282131f602cc5c8992b2788576364b55bc0518bde8226c1bb7d306dc0e01531bddbafa3567e8d42b0e8e4a1bba3ed", 0x77}, {&(0x7f0000000580)="3a340db95b678f6b839c42daf977b67d478109e1061b790d9f1509b34a2c44efbfc0327a1f71266b6ac2898c0f8149dad2d53f89f7f61a94df49c416c7327bfe2b7ad72350c478a93201178ffb6616241641523224fdb62cf25c8cb76023086eadae20c8819e437610f628ccc0115e78fcb3b11a", 0x74}, {&(0x7f0000000600)="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", 0xfa}, 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"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0x1398}}, {{&(0x7f0000004540)=@generic={0xf749e2bf4a5783d, "8ac9ccef114b7152f4914e868bd3c04172dc1a2326d139d8749767ef1af9114fe93cf399599f6b4a801497ba641443b70600b6533a727f754f01405c687f6e8ab0a6bd3b31e6ab32daba6eb27b71b44ec4aa1fe0383d1a7ad870932455a7916689f116ef45ddbe1c94b13508b5c3f1b6416d1fc30c4d2b7ef2e10f08d0d4"}, 0x80, &(0x7f00000045c0)}}], 0x6, 0x4010) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1152.405725][T10196] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1152.549762][T10222] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 19:29:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010c01010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008011, &(0x7f0000000280)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e21, @broadcast}}, 0x9, 0x0, 0x9, 0x1, 0x3}, &(0x7f0000000000)=0x98) 19:29:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"]}, 0x2cb) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/424]}, 0x220) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x4, 0x528, [0x20000640, 0x0, 0x0, 0x20000716, 0x20000746], 0x0, &(0x7f00000002c0), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x9, 0x19, 0x6, 'geneve0\x00', 'wg0\x00', 'vlan0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0x8000000000000003, 0x1, [{0x5, 0x0, 0x2, 'veth0_to_team\x00', 'syz_tun\x00', 'vlan0\x00', 'veth0_virt_wifi\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff, 0x80], 0x6e, 0xa6, 0x11e, [], [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}], @common=@nflog={'nflog\x00', 0x50, {{0x3, 0x22ec, 0x3, 0x0, 0x0, "2c9cd7a33d791805518060d1e7fa9f0a575c3f2efef05d710033cc3ec6821006843229fbfc77f15c3c9457bccb02035ea58be73824c4e16a3f39ca260e998da7"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{0x3, 0x40, 0x11, 'wg1\x00', 'veth0_to_batadv\x00', 'veth0_to_hsr\x00', 'gretap0\x00', @remote, [0x0, 0xff, 0xff, 0xff], @local, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xde, 0x15e, 0x196, [@time={{'time\x00', 0x0, 0x18}, {{0x2, 0x6, 0x12d4c, 0xdc66, 0x0, 0x62}}}, @cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local, 0xffffffffffffffff}}}, @common=@ERROR={'ERROR\x00', 0x20, {"58e08e01e8e3e70012d07d3e8ea80a5c8ec7e1075a239033cff8ba9a7621"}}], @snat={'snat\x00', 0x10, {{@remote, 0x10}}}}, {0x11, 0x14, 0x3, 'veth0_to_batadv\x00', 'vxcan1\x00', 'veth0_to_hsr\x00', 'netdevsim0\x00', @random="68afbd5cff51", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[], 0x20}, [0x0, 0xff, 0xff], 0x9e, 0xd6, 0x10e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffe}}}], @arpreply={'arpreply\x00', 0x10, {{@random="1a488be52dab", 0xfffffffffffffffe}}}}]}]}, 0x5a0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) getsockname$packet(r2, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000380)=0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000f80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000e80)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="eb092abd7000fcdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="0e0023006e65743c646576395012732d000e657464657673696d300000", @ANYRES32, @ANYBLOB], 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x840) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd25, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x8, 0x4}]}}}]}, 0x3c}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000280)=0x68) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="faa5e24ca5be5d308fc869c1c7b800000000080102ed46f3d21bed81b469f4e35755ab1ff1d818e3d61b31a7b12ea50ed93696b321adb457ff8fdb6ec2e33675278b1b05accd8d776efb732cfac93fe3ec1ce9510371164a086e93641a08e5a141bc05f7858f21e8710784bd0cc1342b2a935a1865c938cd03ae1c296f1cdcc6"], 0xb8}}, 0x0) 19:29:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$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$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001540)) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0xd, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r4, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0xfffffffffffffff9, 0x7, 0x7}, @NL80211_ATTR_FREQ_RANGE_START={0x0, 0x2, 0xfffffe01}, @NL80211_ATTR_FREQ_RANGE_END={0x0, 0x3, 0xfffffffb}]}]}, 0x4e}}, 0x40001) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NL80211_CMD_STOP_AP(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r2, @ANYRES16, @ANYRESOCT, @ANYRES64=r2, @ANYRES16, @ANYRESOCT, @ANYRES16=r6, @ANYBLOB="f28bb7ae63a067267809150f2d687e95e4ea415900f754082f0c9e34c2b4f1e1345d0a57a38106a9609f3f41b4bc22a0d7ddd21711b73cabd2aa6dd91fa350e76c16d78dea7a849867171892631ff9462cfbcaee992e9a9bc3466fab4551211db460758c2036d2599e679349b1e52f93a1522fd44771091f40db22b83ea72d398d81e01a2bed89e8bb4ed1803b5a925510276ccd85bbaba84c2282c79f86cbfa9089fbff7f56aab10cbb3c5e30fdb8"], 0x4d0}, 0x1, 0x0, 0x0, 0xc0c5}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x2f0, 0x0, 0x1a0, 0x0, 0x0, 0x0, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, 0x0, {[{{@uncond, 0x0, 0x180, 0x1a0, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0xfffc, 0x0, 'kmp\x00', "f92fe63590ab5471c46924e95540949f0cd7e2b0a94d71d02f44acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c"}}, @common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x350) 19:29:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r4, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, 0x1410, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x4002001) sendmsg$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)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800570000c40000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00bfe8130ce3f7e674db"], 0x24}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r8, r7, 0x0, 0x6) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, r9, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x14) [ 1153.027574][T10287] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010e01010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"]}, 0x2cb) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/424]}, 0x220) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x4, 0x528, [0x20000640, 0x0, 0x0, 0x20000716, 0x20000746], 0x0, &(0x7f00000002c0), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x9, 0x19, 0x6, 'geneve0\x00', 'wg0\x00', 'vlan0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0x8000000000000003, 0x1, [{0x5, 0x0, 0x2, 'veth0_to_team\x00', 'syz_tun\x00', 'vlan0\x00', 'veth0_virt_wifi\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff, 0x80], 0x6e, 0xa6, 0x11e, [], [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}], @common=@nflog={'nflog\x00', 0x50, {{0x3, 0x22ec, 0x3, 0x0, 0x0, "2c9cd7a33d791805518060d1e7fa9f0a575c3f2efef05d710033cc3ec6821006843229fbfc77f15c3c9457bccb02035ea58be73824c4e16a3f39ca260e998da7"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{0x3, 0x40, 0x11, 'wg1\x00', 'veth0_to_batadv\x00', 'veth0_to_hsr\x00', 'gretap0\x00', @remote, [0x0, 0xff, 0xff, 0xff], @local, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xde, 0x15e, 0x196, [@time={{'time\x00', 0x0, 0x18}, {{0x2, 0x6, 0x12d4c, 0xdc66, 0x0, 0x62}}}, @cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local, 0xffffffffffffffff}}}, @common=@ERROR={'ERROR\x00', 0x20, {"58e08e01e8e3e70012d07d3e8ea80a5c8ec7e1075a239033cff8ba9a7621"}}], @snat={'snat\x00', 0x10, {{@remote, 0x10}}}}, {0x11, 0x14, 0x3, 'veth0_to_batadv\x00', 'vxcan1\x00', 'veth0_to_hsr\x00', 'netdevsim0\x00', @random="68afbd5cff51", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[], 0x20}, [0x0, 0xff, 0xff], 0x9e, 0xd6, 0x10e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffe}}}], @arpreply={'arpreply\x00', 0x10, {{@random="1a488be52dab", 0xfffffffffffffffe}}}}]}]}, 0x5a0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) getsockname$packet(r2, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000380)=0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000f80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000e80)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="eb092abd7000fcdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="0e0023006e65743c646576395012732d000e657464657673696d300000", @ANYRES32, @ANYBLOB], 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x840) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd25, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x8, 0x4}]}}}]}, 0x3c}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000280)=0x68) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="faa5e24ca5be5d308fc869c1c7b800000000080102ed46f3d21bed81b469f4e35755ab1ff1d818e3d61b31a7b12ea50ed93696b321adb457ff8fdb6ec2e33675278b1b05accd8d776efb732cfac93fe3ec1ce9510371164a086e93641a08e5a141bc05f7858f21e8710784bd0cc1342b2a935a1865c938cd03ae1c296f1cdcc6"], 0xb8}}, 0x0) 19:29:57 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, 0x0, 0x40) bind$isdn_base(0xffffffffffffffff, &(0x7f0000000080)={0x22, 0x0, 0x0, 0x5, 0xf7}, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000200)="4928b06d115d4dd7bb02c8c1b2479eb2059b605f12bb20edf7d52bc2947246963edc3537f28d4c4da8507e3778db838473411495ed9362fcbc67adde919ee91889f31e4a41ff884f87a016fd6909ff602d6480528d3ed869fb6afd0ec0dd5c47296fa3c500f8af32db5c1158c9b9d2c6a9d5f13cc66dd8a00c344812a946e767c1d335aae267fc729f97d2093b94e9c1c9732adfaad4e5a3f791fb10fb6f7c2c17c3ab1b87f788f5a13d2a13209c19e2b2f11ab68f4778f8b19d903c469b5fc4dd3e42938bbe486544e527fc824cc6df25d947d16738", 0xd6}, {&(0x7f0000000300)="4f1c4a2a62f985fb2de7a77321b60db9e986c7f4a7d208a641202acc6925d4985ce3f0c09f91beaac7497d1afc1b74ec31e59ffffd9993b1853a8b12a8cc623baaca575c5ec47e06123e1689f7d170d1386f6ec59a942df7bdd379c8fd7de6cd5b01e8ebbc6aa68a7f0bf80ca934386931931da31efa2831050762ba2b5910ed07c6705a991f09d8e1dd4a444725113810fb9d202ca6298116ef031a5745bf3ca431d7fc015ce7bf14c79f9ed4444f1259c5745fd1695781e0605a306ab906aee7d8085528f7817eef286fe8e9324abe", 0xd0}], 0x2) r4 = socket(0x11, 0x800000003, 0x5) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba32e2aba000000012e0b3836005404b0e0301a08000007e3ff5f163ee340b767950080000000009f56adae013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000118aec75d000000497400000000000000065ecc326d3a09ffc2c65400000000000000000700"}, 0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r5, &(0x7f0000007d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="0300001a9a870ca9ca7fefc397d7f0004f9ee146f915912fcc23ed7ea13ba95f53e3b4e3b54e264e501de7bc7ab9c95059713dd6acd33280252221e20def4f2738bfcb59448f2f6abab69caf628475cae46c9e54cf344134c2eac51a515c9c818e4cd7e611fd25f359ab5606aac9dabf63717b7a06fb79a34da6d8928e138209c1d30a2d218b1c83b314b68815dc191bc98fe21e2662fca63677020ae431bb1dc5eab9761ae75d6de5fde8"], 0x28}}, 0x0) [ 1153.335154][ T27] audit: type=1800 audit(1589570997.641:893): pid=10298 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=16130 res=0 19:29:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000000)=@ax25={{0x3, @null}, [@rose, @null, @null, @null, @bcast, @null, @null, @bcast]}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/80, 0x50}], 0x1, &(0x7f0000000180)=""/124, 0x7c}, 0x1}, {{&(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/252, 0xfc}, {&(0x7f0000001380)=""/244, 0xf4}, {&(0x7f0000001480)=""/179, 0xb3}], 0x4}, 0xf8c}], 0x2, 0x2000, &(0x7f0000001640)={r3, r4+60000000}) [ 1153.419252][T10304] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010f01010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:29:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"]}, 0x2cb) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000200000086dd6361696630000000000000000000000076657468315f746f5f7465616d00000073797a6b616c6c65723100000000000076657468315f746f5f7465616d000000aaaaaaaaaabb0000000000000180c20000000000000000000000e8000000e80000001801000069703600000000000000000000000000000000000000000000000000000000005000000000000000fe80000000000000000000000000000000000000000000000000ffffac1e000000000000000000000000408a00000000000000000000000000000000000000000000113e0049540000001d00000000000000000000000000000000000000000000000800"/424]}, 0x220) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x4, 0x528, [0x20000640, 0x0, 0x0, 0x20000716, 0x20000746], 0x0, &(0x7f00000002c0), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x9, 0x19, 0x6, 'geneve0\x00', 'wg0\x00', 'vlan0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0x8000000000000003, 0x1, [{0x5, 0x0, 0x2, 'veth0_to_team\x00', 'syz_tun\x00', 'vlan0\x00', 'veth0_virt_wifi\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff, 0x80], 0x6e, 0xa6, 0x11e, [], [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}], @common=@nflog={'nflog\x00', 0x50, {{0x3, 0x22ec, 0x3, 0x0, 0x0, "2c9cd7a33d791805518060d1e7fa9f0a575c3f2efef05d710033cc3ec6821006843229fbfc77f15c3c9457bccb02035ea58be73824c4e16a3f39ca260e998da7"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{0x3, 0x40, 0x11, 'wg1\x00', 'veth0_to_batadv\x00', 'veth0_to_hsr\x00', 'gretap0\x00', @remote, [0x0, 0xff, 0xff, 0xff], @local, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xde, 0x15e, 0x196, [@time={{'time\x00', 0x0, 0x18}, {{0x2, 0x6, 0x12d4c, 0xdc66, 0x0, 0x62}}}, @cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@arpreply={'arpreply\x00', 0x10, {{@link_local, 0xffffffffffffffff}}}, @common=@ERROR={'ERROR\x00', 0x20, {"58e08e01e8e3e70012d07d3e8ea80a5c8ec7e1075a239033cff8ba9a7621"}}], @snat={'snat\x00', 0x10, {{@remote, 0x10}}}}, {0x11, 0x14, 0x3, 'veth0_to_batadv\x00', 'vxcan1\x00', 'veth0_to_hsr\x00', 'netdevsim0\x00', @random="68afbd5cff51", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[], 0x20}, [0x0, 0xff, 0xff], 0x9e, 0xd6, 0x10e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}], [@snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffe}}}], @arpreply={'arpreply\x00', 0x10, {{@random="1a488be52dab", 0xfffffffffffffffe}}}}]}]}, 0x5a0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) getsockname$packet(r2, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000380)=0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000f80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000e80)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="eb092abd7000fcdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="0e0023006e65743c646576395012732d000e657464657673696d300000", @ANYRES32, @ANYBLOB], 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x840) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd25, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x8, 0x4}]}}}]}, 0x3c}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000280)=0x68) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="faa5e24ca5be5d308fc869c1c7b800000000080102ed46f3d21bed81b469f4e35755ab1ff1d818e3d61b31a7b12ea50ed93696b321adb457ff8fdb6ec2e33675278b1b05accd8d776efb732cfac93fe3ec1ce9510371164a086e93641a08e5a141bc05f7858f21e8710784bd0cc1342b2a935a1865c938cd03ae1c296f1cdcc6"], 0xb8}}, 0x0) 19:29:57 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x14, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x61, 0x54}}, &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe80, 0x0, &(0x7f00000001c0)="5cdd30c37f3e0a6633c9f7b986dd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1153.775729][T10317] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802011001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1154.097204][T10333] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1154.216292][T10335] IPVS: ftp: loaded support on port[0] = 21 19:29:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x30, r4, 0x400, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {0x0, 0x4109}, {0x14, 0x18, {0x60, @bearer=@l2={'ib', 0x3a, 'macvlan1\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r4, 0x10, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x4a, 0x7, 0x9, 0x7}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000844}, 0x881) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:29:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x3, 0x12) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYRESOCT=r4, @ANYRESDEC=r5, @ANYRESDEC=r6, @ANYRES32], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r8, r0, 0x0, 0x7fffffff) sendfile(r8, r0, 0x0, 0x4000002) recvmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 19:29:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffdc0, 0x20001732, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x4a) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x1010c, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x8d}]}}}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x3c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @multicast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) write$cgroup_int(r2, &(0x7f0000000300), 0x12) sendfile(r2, r3, 0x0, 0xf03b0000) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x994}]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 19:29:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) sendfile(r7, r8, 0x0, 0xf03b0000) preadv(r7, &(0x7f0000000700)=[{&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000500)=""/74, 0x4a}, {&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000000680)=""/99, 0x63}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x9, 0x8) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00004cd4000000", @ANYRES32=r9, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r9], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xffffff9e, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r9}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x40}}, 0x0) 19:29:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802011301010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1154.532582][T10365] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:29:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802011a01010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1154.624188][T10364] bridge42: port 1(bond0) entered blocking state [ 1154.662942][T10364] bridge42: port 1(bond0) entered disabled state [ 1154.712447][T10364] device bond_slave_0 entered promiscuous mode [ 1154.719133][T10364] device bond_slave_1 entered promiscuous mode [ 1154.859247][T10375] device bridge42 entered promiscuous mode [ 1154.916435][T10384] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1154.926422][T10375] device bond0 entered promiscuous mode [ 1155.014504][T10375] device batadv0 entered promiscuous mode [ 1155.031341][T10375] device batadv0 left promiscuous mode [ 1155.115658][T10375] device bridge42 left promiscuous mode [ 1155.130907][T10375] device bond0 left promiscuous mode [ 1155.290716][T10385] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1155.418942][T10391] device bridge42 entered promiscuous mode [ 1155.438518][T10336] IPVS: ftp: loaded support on port[0] = 21 [ 1155.460975][T10391] device bond0 entered promiscuous mode [ 1155.534122][T10391] device batadv0 entered promiscuous mode [ 1155.578267][T10391] device batadv0 left promiscuous mode [ 1155.632802][T10391] device bridge42 left promiscuous mode [ 1155.663377][T10391] device bond0 left promiscuous mode 19:30:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) getsockname$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000100)=0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'wg2\x00', {0x2, 0x4e21, @remote}}) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r3, 0x0, 0x0) 19:30:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802014801010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:30:00 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="ba5aa9a86d9353eaeb83c87754e72ccaf77431ecdf0b46241aed986d0930172515680800000000000000467ef275178ed97c2028f46a55d63f89b2ef3199936afd11cc4bb2262193531bf5546552442a34a0fd7d9e55e9bcc83ad6ff4ee17954b7ae54dc2a030e500054bfa401dcac4907000000000000000000", @ANYRES16=0x0, @ANYBLOB="00012cbd700000000000020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 19:30:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x13c, r4, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcd9a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x140}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11cf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc004}, 0x4000) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="06006300", @ANYRES16=r4, @ANYBLOB="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"], 0x2a0}, 0x1, 0x0, 0x0, 0x808}, 0x40841) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) getsockopt$packet_buf(r5, 0x107, 0x5, &(0x7f0000000200)=""/99, &(0x7f0000000280)=0x63) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:30:00 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, r1, 0xbe9b000) sendmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) write$tun(0xffffffffffffffff, 0x0, 0x5a) 19:30:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xd, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x3}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r2, r2, 0x0, 0x7456) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000080)={r6, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000040), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000100), 0x8}, 0x20) [ 1156.583845][T10444] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1156.594740][ T27] audit: type=1804 audit(1589571000.901:894): pid=10441 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/662/memory.events" dev="sda1" ino=16379 res=1 [ 1156.606812][T10440] IPVS: ftp: loaded support on port[0] = 21 19:30:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802014c01010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1156.744502][ T27] audit: type=1800 audit(1589571000.901:895): pid=10441 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16379 res=0 [ 1156.959304][ T27] audit: type=1804 audit(1589571000.901:896): pid=10441 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/662/memory.events" dev="sda1" ino=16379 res=1 [ 1157.040010][T10467] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802016001010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1157.198449][ T27] audit: type=1804 audit(1589571001.141:897): pid=10450 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/662/memory.events" dev="sda1" ino=16379 res=1 [ 1157.470151][ T27] audit: type=1804 audit(1589571001.691:898): pid=10450 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/662/memory.events" dev="sda1" ino=16379 res=1 [ 1157.501400][T10488] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000180)=0xe, 0x800) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000001c0)=0x40, 0x2) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r4, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r3, 0x0, r5, 0x0, 0x10005, 0x0) pwritev(r4, &(0x7f0000000380)=[{&(0x7f0000000240)="94a984a447956ebc995fcc81597380743ebfa157edefeba28bb287979fcb1d4e28fcd0e4f36c9c73d9f550a47f60ba3cbda71ecb0141ef32a9bf1a704b2d0954dd2ee1c1ba3a24ce9e891230af7377aceb704da7a22b10a55a139e5a", 0x5c}, {&(0x7f00000002c0)="f788aef1a6195cc4b31b9e197b5ba300805f982a7093f21754b18e5a7433a3c369a1aff20dc9e8bc305924950168acf6ac6dcef6c063", 0x36}, {&(0x7f0000000300)="600452dbaa99484211a096f5d27ed73748e8e7bb31164306a7cc35bd22bf9f4c82a568a4e0e539c55f09800ee226ffb7e3db4c18483a354744e8badb59a9e2993af6de993c06f174f54014d81d1df0a9f3ad63a130", 0x55}], 0x3, 0x9) 19:30:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802016801010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:30:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a97e20000002c0000000b0a01010000000000000000020000000900010073797a30000000ff0b0010400000000000000000140000001100010000000000000000000000000a"], 0x74}}, 0x0) [ 1157.695492][ T27] audit: type=1804 audit(1589571001.691:899): pid=10453 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/662/memory.events" dev="sda1" ino=16379 res=1 [ 1157.870511][ T27] audit: type=1804 audit(1589571001.931:900): pid=10484 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir050703052/syzkaller.Es7VDI/662/memory.events" dev="sda1" ino=16379 res=1 [ 1157.906453][T10497] IPVS: ftp: loaded support on port[0] = 21 19:30:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) recvfrom(r0, &(0x7f0000000180)=""/136, 0x88, 0x10001, &(0x7f0000000240)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e24}}, 0x80) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockname(r1, &(0x7f00000002c0)=@phonet, &(0x7f0000000340)=0x80) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1157.921575][T10501] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1158.038210][T10440] IPVS: ftp: loaded support on port[0] = 21 19:30:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0xffffffffffffffef, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) sendmsg$AUDIT_SET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4a0}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x3e9, 0x400, 0x70bd25, 0x25dfdbfe, {0x5a2104e1c44c7f9b, 0x1, 0x2, r4, 0x0, 0x0, 0x27, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x8) bind$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x8900, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0bc9020000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32=r5, @ANYBLOB="66ab8b377992209a08940119a498bd1b15704aac555d4e7714e169a9e9351a0395e6e2d1eb45bb8291b39fe6a6e2eb965cc98013e531d5aed7317c58073401c09e9b8393d0b71ab8fa385bd29868eb06431067b6450ece31d273efb146f90c9a54c700124e5562882f4cae80503d0e104d722b045115d00e5a21c2a050e45f457ca2898c1729e4065cbe"], 0x40}}, 0x0) 19:30:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802016c01010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:30:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x13c, r4, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcd9a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x140}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11cf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc004}, 0x4000) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="06006300", @ANYRES16=r4, @ANYBLOB="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"], 0x2a0}, 0x1, 0x0, 0x0, 0x808}, 0x40841) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) getsockopt$packet_buf(r5, 0x107, 0x5, &(0x7f0000000200)=""/99, &(0x7f0000000280)=0x63) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1158.506961][T10554] __nla_validate_parse: 1 callbacks suppressed [ 1158.506972][T10554] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:02 executing program 3: r0 = socket$kcm(0x10, 0x0, 0x10) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000e80)={'vxcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000ec0)={0x1d, r3, 0x0, {0x0, 0x0, 0x507e9f6fbff868c0}}, 0x4b) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002f000511d25a80648c63940d0224fc60100006400a0005000200000037153e370a000180020a0000d1bd", 0x2e}], 0x1}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x280000000000002, &(0x7f0000000100)=0x78, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4112, 0x1010}], 0x1}, 0x40000104) sendmmsg$inet(r4, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)="79248d643c03577eada93b9b4f9d24174ca7d2d933ffd3cbcdcc500894a478ff6c87ec66e22adc0a5cfbd9", 0x2b}], 0x1}}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000005640)="7a13fd9b7703cdde13627b3c9ed47b49381dcdb9147747c5d1daa88df01086dc6efedaa68f797bc1537977b723b18fda69f000555b0e0bcb8a7f34522e3b48682ac71b07385fcaa296cdeabd5e867c0c23bab3df78a5948cfe705b5f462c5ea274837b8299417e18c0bd7720001dbcccb5fc0c44e7ebea028ec2c586f3ff534ed02bebdeeb4695ddfacb4a9ab3a8", 0x8e}, {&(0x7f0000000280)="1aabee49d2eb6978cc0e938df45ca09da534d8818739156bceaaf607abc453f0007087b76733e56c81060bdc4fccaac4f798c7e3a0425489c021718dcb19c2e5e0757b82c6b500e392ec091384ebd8010916673f7b7be32cf7b2d5ab66ef05fd2225c6ef1f278c3b9a7bba1fa56cdf4b8cf5796a9aada04f34fe2312f84be5fec6cd81b15de161c39a4e3007f38d1f0ee49d71035c2ab89d642d8b504be424e9601e8f7e9e53eaa709160f4b34976640794450cdce8aa82c70b53ec30e1ae18065b6f814e80befb7d2e858127ac853e8adb812f9372d6595dd43efafcfc8b7fec93d14dea936cb0a8171c33cc97a4eb08f86f38bdc92746fb4", 0xf9}, {&(0x7f0000000700)="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", 0x106}, {&(0x7f0000005900)="8244da56e9c5f60a73c57d302883d0d08c17bcda486f85c03674b359ccf9c3dc3f490a4c8e4d2a81e42f0063847b70acf6447253f2cc78ec51cfc6c82930ba045f574aa53e9b522af7e9ccec23a54db7a884350799339517135e2abfacbc3545b238a3869f72775034550a29e7d4a8cb8baefd2d165c2d0c41c736652fffb05e25208a190e6152c8422ae56c2245d2fc27d342fc678b8f4702dec9ebdcf011eaedb5c99214ccc8dc3eb531c22f7632a8423966dcbf42f153ef1643f3a6f68a071bc6bc4820f23c5d0b14de396f5d3e4d311566fadf006a7ad8f34e107cca16", 0xdf}], 0x4}}], 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r7}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={r7, 0x5, 0x8}, 0x8) shutdown(r4, 0x1) 19:30:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802017401010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1158.743303][T10557] device wireguard0 entered promiscuous mode [ 1158.954930][T10572] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) openat$cgroup_ro(r0, 0x0, 0x7a05, 0x1700) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_rose_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000000000)=0x1, 0x63) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x9, 0x80ffffffff}, 0x14) shutdown(r3, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [], @remote}, 0xff}}}, &(0x7f0000000880)=0x84) 19:30:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802017a01010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1159.230744][T10581] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:30:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010003010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:30:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = accept4(r0, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000500)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000700)={&(0x7f0000000540), 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x13c, r2, 0x4, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x42}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x49}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4040}, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0x2, 0x4, 0x400, 0x210, 0x0, 0x108, 0x318, 0x318, 0x318, 0x7fffffe, 0x0, {[{{@uncond=[0x2], 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, {@mac=@remote}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'lo\x00', 'ip6tnl0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x450) 19:30:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x13c, r4, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcd9a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x140}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11cf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc004}, 0x4000) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="06006300", @ANYRES16=r4, @ANYBLOB="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"], 0x2a0}, 0x1, 0x0, 0x0, 0x808}, 0x40841) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) getsockopt$packet_buf(r5, 0x107, 0x5, &(0x7f0000000200)=""/99, &(0x7f0000000280)=0x63) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 19:30:04 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa86dd601bfc97004d8880fe000001000000000000000008000600ff02000000000000000000000000000101004e200045900000000000000000"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r4, 0x0, 0xf03b0000) r5 = openat$cgroup_ro(r4, &(0x7f0000001380)='memory.events\x00', 0x0, 0x0) sendto$inet(r5, &(0x7f00000013c0)="ad0e7ff0ecbfff8f0a610a0748474b28dd250b9c92cf6daae6d13f91e316817b48a2fcd7cadea5a80859806ed178837ed6eeffed7841afcc9542fe23e9a075801a19188a", 0x44, 0xc040, &(0x7f0000001440)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10) r6 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) recvfrom$inet6(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 19:30:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'rose0\x00', {0x200000}}) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x3a8) [ 1160.029470][T10608] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1160.068790][T10608] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x68, r2, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x10001, @media='ib\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x24000044}, 0x24000000) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="0000f434", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x24000085}, 0x10000) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r3, 0x8b2c, &(0x7f0000000040)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r7 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r7, &(0x7f0000000080)={0x18, 0x0, {0x5, @broadcast, 'gre0\x00'}}, 0x1e) sendmmsg(r7, &(0x7f000000d180), 0x255, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000000)=0x5, 0x4) 19:30:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010007010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1160.388614][T10624] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1160.449655][T10624] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000080032800080201000a010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1160.849150][T10629] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:30:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, 0x3, 0x7, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1ff}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x24000004) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1160.926546][T10629] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) 19:30:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000080032800080201001e010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:30:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000000018000280140001000000000001c89ec9e3"], 0x5c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000100)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1}, {0x0, 0x0, 0x0, 0x0, 0x80}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff}}, 0xb8}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r6, 0x0, 0xf03b0000) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000840)={{0x2, 0x4e21, @loopback}, {0x1}, 0x4e, {0x2, 0x4e20, @rand_addr=0x64010101}, 'hsr0\x00'}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @dev}, &(0x7f0000000240)=0xc) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x49c, 0x12, 0x8, 0x70bd2b, 0x25dfdbfe, {0x9, 0x3, 0x1, 0x22, {0x4e23, 0x4e24, [0x9, 0x0, 0x0, 0x80ed], [0x9, 0x800, 0x7, 0x2], r7, [0x8001, 0xf40]}, 0xfcbb, 0x101}, [@INET_DIAG_REQ_BYTECODE={0x32, 0x1, "e651be2c0776a92e5ff1cbd91a020165de92703a9107b9dcfa2028d41c81687d3a74983bfff37daa9f3f4d426df8"}, @INET_DIAG_REQ_BYTECODE={0xa9, 0x1, "26dbb31097bff5ac5f870faa8d713e00d38e6bd49a52635036f089cf9b57c2f8af79341c5b3c6c507d61111d3af9030fbfe89b90148b47d045aa8fcc44f7656d6b8682dc4302c921fb4fd3db2b50ac6b136c48d87e4e4402c4afc1baee30ad9f6916387f3ddba028c551428ee22d39c8edd8e6bf5ef3ef747e310727d71aabfe60329cb1d93329b693758cc43a43da6af7ad7e688886f2e74574f5b19fa9c85619a9feb73f"}, @INET_DIAG_REQ_BYTECODE={0x6c, 0x1, "bf9c0d5eb61e44d3ad3b98b1e2e8c065f877aa5b6a962cf1e5b664202004af4637b9d25960a27bcb88b9924f9ee86f857f50f5d75ed1ceb27d18a5ecc3acb2d7b10b818854554b0abb2007c8fb9d85ff13e3c9a2445905a47f9eafe365de077348ae8ae5a6be8225"}, @INET_DIAG_REQ_BYTECODE={0x42, 0x1, "c6ce4965182d8d758c5b0c986dd1c662c3789a4c3f9314605e197e8fcac324eb01868605485b64593873402b8244d01cdf73d073a74be130b368bdd5bcf8"}, @INET_DIAG_REQ_BYTECODE={0xe9, 0x1, "748cc169083e094732e0e77d02f53caba052619a0109d8f55fd92fe54cfea456ed2ddc83a8692ff48a31575c766054770bf1849a843a4fce78a582b88b8550a84df92300ffa4f17323a5bc7ecf69696409eff4c01d87a4756f64ac065e4b5ecd402cabae1826ea5a34c0a4307d077e439c6e0471674fd9c2f1cb6f907fef441ea6d5aaff71672c4a9c67240bb1b03b2588a4270b41ea699c2019fa671fc53fc7b73535c500140f7953b8c54a003c38eaae1e38d656c98bdfb5474e6da19d04772dd61dc46a621683e21267bbebf5b49b244534031fbbbbfd6346ebc86429562dbc7a241c1a"}, @INET_DIAG_REQ_BYTECODE={0xe4, 0x1, "a6537ec1fa9e845a57d6e3128078c5b2c83b20e8fc484d71bce4c4ff7dca6957308b2439c72475604fd5dcd85bab8317d707d291946e9801dbce1e641561b05790f769389e59fcedc41e387dba3c5b7702eb42a54bdc795d0a1d617d51979aa0d18b67b1a155b90d9048d7223fb825696b3f89579a12a9590af99cc480159729fd49ec2d8b0608198494d884de4aa93ed537a5df98ee9bcf370e18290ceba75fe41c442a87f811cd587ed9f0b23c83ad99016350e4eddfbdd10af82a0da22c6df6d0df624d266d547999ae50a72a36a185b0f8b3e24519b464c83c7ff0ffd64b"}, @INET_DIAG_REQ_BYTECODE={0xd5, 0x1, "8e79998ff21ca9d281fbd6406b45a972821703b69cd461ea27f39e9f1535d8b611cf6f27d55b1b67b23c66a667628b9ce2dd60fc5581c263dea3ba3c84cf73e1ef0bf4e2bf5b0ad517a81effd58951f4b2ebecaae174462d71e6db50a11ed12782f960f44cad2fd8869b58177d6f81f9bd5526385f6400ff0c785776bbb54d96bea91172da373a4a4116197de24d252d162316ce511e55209fa36c617c35f8ec74435a14d1922459457d75fcee431ab9e38cc2edc3cc0f0fa105b4358b1ceb89723554715de6a2b16d60eb6a6dec77811c"}, @INET_DIAG_REQ_BYTECODE={0x17, 0x1, "58f8017c036ac759d4e2a0db58ae6d99714f32"}]}, 0x49c}, 0x1, 0x0, 0x0, 0x24000000}, 0x2404c081) 19:30:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x13c, r4, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xcd9a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x140}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x11cf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0xc004}, 0x4000) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="06006300", @ANYRES16=r4, @ANYBLOB="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"], 0x2a0}, 0x1, 0x0, 0x0, 0x808}, 0x40841) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) getsockopt$packet_buf(r5, 0x107, 0x5, &(0x7f0000000200)=""/99, &(0x7f0000000280)=0x63) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 1161.214163][T10637] IPVS: ftp: loaded support on port[0] = 21 [ 1161.332854][T10648] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1161.346795][T10652] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 19:30:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x68, r2, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x10001, @media='ib\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x24000044}, 0x24000000) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="0000f434", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x24000085}, 0x10000) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r3, 0x8b2c, &(0x7f0000000040)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r7 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r7, &(0x7f0000000080)={0x18, 0x0, {0x5, @broadcast, 'gre0\x00'}}, 0x1e) sendmmsg(r7, &(0x7f000000d180), 0x255, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000000)=0x5, 0x4) [ 1161.406554][T10648] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802010025010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1161.698337][ T27] audit: type=1800 audit(1589571006.001:901): pid=10654 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=16067 res=0 [ 1161.766866][T10652] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 19:30:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000080032800080201003f010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) 19:30:06 executing program 4: unshare(0x40000000) socket$pppl2tp(0x18, 0x1, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x2, 0x4) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x5, 0x0, 0x7e4b) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r2, 0x923, 0x400300, 0x0, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x80}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r3}]}, 0x3c}}, 0x0) [ 1162.140836][T10696] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1162.203627][T10696] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. 19:30:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000080032800080201005a010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1162.421571][T10699] IPVS: ftp: loaded support on port[0] = 21 [ 1162.550149][T10702] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 19:30:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff7088000080032800080201006a010000bc71173536ede498534108e58342fa94a235a2a441f9", 0xfcae) [ 1162.769927][ T56] ------------[ cut here ]------------ [ 1162.772088][T10637] IPVS: ftp: loaded support on port[0] = 21 [ 1162.775456][ T56] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x90 [ 1162.775794][ T56] WARNING: CPU: 0 PID: 56 at lib/debugobjects.c:485 debug_print_object+0x160/0x250 [ 1162.801590][ T56] Kernel panic - not syncing: panic_on_warn set ... [ 1162.808191][ T56] CPU: 0 PID: 56 Comm: kworker/u4:3 Not tainted 5.7.0-rc4-syzkaller #0 [ 1162.816428][ T56] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1162.826499][ T56] Workqueue: netns cleanup_net [ 1162.831263][ T56] Call Trace: [ 1162.834564][ T56] dump_stack+0x188/0x20d [ 1162.838904][ T56] ? debug_print_object+0x100/0x250 [ 1162.844113][ T56] panic+0x2e3/0x75c [ 1162.848017][ T56] ? add_taint.cold+0x16/0x16 [ 1162.852717][ T56] ? __probe_kernel_read+0x188/0x1d0 [ 1162.858007][ T56] ? __warn.cold+0x14/0x35 [ 1162.862430][ T56] ? __warn+0xd5/0x1c8 [ 1162.866515][ T56] ? debug_print_object+0x160/0x250 [ 1162.871721][ T56] __warn.cold+0x2f/0x35 [ 1162.875972][ T56] ? debug_print_object+0x160/0x250 [ 1162.881184][ T56] report_bug+0x27b/0x2f0 [ 1162.885525][ T56] do_error_trap+0x12b/0x220 [ 1162.890118][ T56] ? debug_print_object+0x160/0x250 [ 1162.890395][T10718] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1162.895345][ T56] do_invalid_op+0x32/0x40 [ 1162.895360][ T56] ? debug_print_object+0x160/0x250 [ 1162.895375][ T56] invalid_op+0x23/0x30 [ 1162.895390][ T56] RIP: 0010:debug_print_object+0x160/0x250 [ 1162.895402][ T56] Code: dd 00 bb 72 88 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bf 00 00 00 48 8b 14 dd 00 bb 72 88 48 c7 c7 60 b0 72 88 e8 58 db a9 fd <0f> 0b 83 05 4b 5c ef 06 01 48 83 c4 20 5b 5d 41 5c 41 5d c3 48 89 [ 1162.895408][ T56] RSP: 0018:ffffc90000e278d8 EFLAGS: 00010086 [ 1162.895418][ T56] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 1162.895426][ T56] RDX: 0000000000000000 RSI: ffffffff815ce0d1 RDI: fffff520001c4f0d [ 1162.895432][ T56] RBP: 0000000000000001 R08: ffff8880a920c1c0 R09: ffffed1015cc45f1 [ 1162.895439][ T56] R10: ffff8880ae622f83 R11: ffffed1015cc45f0 R12: ffffffff899c9520 [ 1162.895447][ T56] R13: ffffffff8162a7c0 R14: ffff8880687a9440 R15: ffff88809097ac40 [ 1162.895460][ T56] ? calc_wheel_index+0x220/0x220 [ 1162.895478][ T56] ? vprintk_func+0x81/0x17e [ 1162.895496][ T56] ? debug_print_object+0x160/0x250 [ 1163.003289][ T56] debug_check_no_obj_freed+0x2e5/0x449 [ 1163.009062][ T56] kfree+0xf6/0x2b0 [ 1163.012898][ T56] kvfree+0x42/0x50 [ 1163.016784][ T56] ? xps_cpus_store+0x2a0/0x2a0 [ 1163.021641][ T56] device_release+0x71/0x200 [ 1163.026231][ T56] ? dev_attr_show+0x90/0x90 [ 1163.030824][ T56] kobject_put+0x1e7/0x2e0 [ 1163.035257][ T56] netdev_run_todo+0x4f2/0x760 [ 1163.040033][ T56] ? register_netdev+0x50/0x50 [ 1163.044803][ T56] ? sysfs_remove_group+0xee/0x1b0 [ 1163.049920][ T56] ? net_set_todo+0xb9/0x140 [ 1163.054527][ T56] default_device_exit_batch+0x31b/0x3d0 [ 1163.060167][ T56] ? unregister_netdevice_many+0x50/0x50 [ 1163.065813][ T56] ? prepare_to_wait_exclusive+0x2c0/0x2c0 [ 1163.071639][ T56] ? unregister_netdevice_many+0x50/0x50 [ 1163.077276][ T56] ? dev_change_net_namespace+0xd30/0xd30 [ 1163.083000][ T56] ops_exit_list.isra.0+0x103/0x150 [ 1163.088209][ T56] cleanup_net+0x511/0xa50 [ 1163.092635][ T56] ? unregister_pernet_device+0x70/0x70 [ 1163.098190][ T56] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1163.104175][ T56] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1163.109382][ T56] process_one_work+0x965/0x16a0 [ 1163.114334][ T56] ? lock_release+0x800/0x800 [ 1163.119018][ T56] ? pwq_dec_nr_in_flight+0x310/0x310 [ 1163.124401][ T56] ? rwlock_bug.part.0+0x90/0x90 [ 1163.129342][ T56] ? kthread_data+0x46/0xc0 [ 1163.133862][ T56] worker_thread+0x96/0xe20 [ 1163.138383][ T56] ? process_one_work+0x16a0/0x16a0 [ 1163.143586][ T56] kthread+0x388/0x470 [ 1163.147654][ T56] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 1163.153378][ T56] ret_from_fork+0x24/0x30 [ 1163.159593][ T56] Kernel Offset: disabled [ 1163.164073][ T56] Rebooting in 86400 seconds..