ady [ 2544.131483][T17639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:04:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xe00}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 2544.358316][ T28] audit: type=1804 audit(1594634691.269:2513): pid=17640 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1591/memory.events" dev="sda1" ino=16367 res=1 [ 2544.423725][T17645] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2544.467340][T17648] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2544.508247][T17652] bond_slave_0: mtu greater than device maximum [ 2544.526979][ T28] audit: type=1800 audit(1594634691.269:2514): pid=17640 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16367 res=0 [ 2544.547073][T17658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:04:51 executing program 4: r0 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x311) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000000200000014000200627269646765300000000000000000000900010073797a3200000000ced109a2cef133f4b36dc556566c3cb9a2b3402000000000000000e6e8ede8bf12928d64856ebcc9ebd4c569b63c5183021f07702ad3f42922bfe2f4be93e0c1a30d979bf9c71a5f6fac0ccc3a93d49d3e5e9ddea454d4cf4e0b623f5cfcc464df31b636490c16c6a4b9de23c2967c619afefc9dd4ccfae99bb46a5c91a3f587cfe02d73716233788aa4166010abe7d0f215a34fc96880cc72d968054f4884"], 0x34}}, 0x0) [ 2544.598462][T17658] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2544.649757][T17658] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:04:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xec0}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 2544.685559][ T28] audit: type=1804 audit(1594634691.379:2515): pid=17663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1591/memory.events" dev="sda1" ino=16367 res=1 [ 2544.871400][T17652] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2544.918695][T17642] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2544.951885][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2545.065163][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2545.194272][ T8328] bond6: (slave bridge7): failed to get link speed/duplex [ 2545.306338][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2545.432131][T17669] bond6: (slave bridge7): failed to get link speed/duplex 10:04:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000ec00080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002700)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xffe6}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0x2}}]}}]}, 0x3c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x25, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @local}}}, 0x9c) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100006500) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0xffffffff800) sendfile(r8, r7, &(0x7f0000000040), 0x100006500) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r6, r8, 0x8}, 0x10) 10:04:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xe00}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 10:04:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xf00}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 2545.886108][T17689] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2545.938353][ T5916] tipc: TX() has been purged, node left! [ 2545.949944][ T5916] tipc: TX() has been purged, node left! [ 2545.978621][ T5916] tipc: TX() has been purged, node left! [ 2545.999785][T17690] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:04:53 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xca, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:04:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9b00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:04:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4000, @rand_addr=' \x01\x00'}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) bind$phonet(r3, &(0x7f0000000100)={0x23, 0x2, 0x3, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x10, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000600)='net_prio.prioidx\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) sendmmsg(r2, &(0x7f0000000300)=[{{&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)="699d9fb8c1c3fc059f0a692ea37cff5943776110c5643f03441352f3273e03ff6b67596a612c89f6d09137ab706869a391fb9bbe6d7611dcba46ba00cfa2634c620c8a1570a7ac2fcffd7635c0619de9de0c5f984643a427f2584dbc0d4237dd2df5eb045a8b147f5898e7ce0a6bf204329d6c66465326e91fc7d26a61cef435105fe0", 0x83}, {&(0x7f0000000380)="f4e0be3eaca9098c889c2d812dd8cbe322776098a3147cf5e88640b0c33329cbef6ba5c89e8fb387603c48e4d0f8d4a5615b344947b8779888b4ceb6981a69322234", 0x42}, {&(0x7f0000000440)="8732ca1e1abc1928436058db452f358bb40674ad363d922ab60332639ae5a011584c7d5ccb3d7e8002af1449b6b410245f31065738fb4dde64400d2a6babef01380303266b76b8f08561343cca86d4dca5e57bd4c1f30bea7c1f53a1b344f5ca00cf4faf3d3b722a08b96913d4ac764ccca7cadba2cc82", 0x77}, {&(0x7f00000004c0)="3ad005ed19a8253a09a837a3952bd7b5b934819d58ca0b0c0bb271ec849c9ba6e95ce1ef31075989feb89fde62a0bc562b57e0a35e64177bc168f17e024f8e095b24f05054a9c5cf098996622a773fc2befcaed0908f6edb3d78d9bd9083b44e17e8d98f3856a065b119d90d7f38fa35cdea45ab1180c020709519138aa29d6c6fa23dc401752dc77959294b01471a5c6b255a7668ccb342c7b8ebdb751027153290a44430f3cced83a7cb886b21ffec9eb3fa388a673309f2e5fb4f", 0xbc}, {&(0x7f0000000580)="44a02bdfebc576a867c78b1d4a6e54315c8d1a872b954e895933c17190d55e25b0ed9327d1b86f6efb81dab8e0013235a452497ea4a947b3d8fa6a5f371c7482f9498e54337cf206389f2ecf85ae26b05268bf2687b865835eaf8d12d4434ded9ab1bed38c06876d870b64", 0x6b}, {&(0x7f0000000800)="9561ffe6eca1f441242e988dfd240737cd01e9df222771da09d47fe465faed19c0bd051b37de360b5479673356eca3ed3fe7e76feeccab46c64fd0782657e61d29c9f8f33eda32dcf464e29c8e", 0x4d}, {&(0x7f0000000100)}, {&(0x7f0000000680)="4a4d42dd92df8b2c1375c7b680f1e9f09259c204976bd6fbbbaf6a892bdc1c5c514ce3982212d53fcb63e66c084ddb0a37a9f03ce8446fc1d50ae77b4b9e4bcbdb0a58c2d71a1bbb6a2f2de020e78111a5fc5f28337eed41f07c59d4e389bd637fc2faaba31c8054784d7e8bb818be7e8b33c25c5d6d76e3a8b7184b0ab7356807ed2e1fb502", 0x86}, {&(0x7f00000001c0)="c6a7deb71e239743ff436457db230c90d82a1c641266be7cd36a1589f06986841b03cac4c8ae21d77c44a869ac6ce95ccc5800d2ca", 0x35}], 0x9}}], 0x1, 0x0) 10:04:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x5}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r3) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="53e60000000000000000270000000e0001006e657464657673696d0024f61bbfdbac9e2f64414d00000f0002006e657464657673696d3000000800030000"], 0x44}}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x124, r5, 0x9f103b111b5ba684, 0x70bd2c, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8001}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7ff}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x400}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4}}]}, 0x124}, 0x1, 0x0, 0x0, 0x8000}, 0xd0) 10:04:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1719}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 10:04:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x83ac) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80), 0x5e, 0x4000000) [ 2546.898224][T17707] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:04:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x811, r0, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x68, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@GTPA_TID={0xc, 0x3, 0x4}, @GTPA_VERSION={0x8}, @GTPA_TID={0xc}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_I_TEI={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010100}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7b, &(0x7f0000000040)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r4, 0x7}, 0x8) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="349a0a4870837d162de1dc5693d9f50c699aef7031e2d3700a17ab139b24b3f0fd2ea2fa0173c16f254d9d89b94bb3bb9a7f3b5a348aaa9286", @ANYRES16=r2, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x811, r5, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_CMD={0x5}]}, 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000180)={r6}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f15ecdb4cb92e0a480e042a000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 2546.948761][T17707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:04:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1917}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 2547.009228][T17707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2547.251249][T17726] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2547.270972][T17726] device batadv_slave_0 entered promiscuous mode 10:04:54 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd445e31032cfff6"], 0xd) write$binfmt_misc(r3, 0x0, 0x0) socket$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)={0x358, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x118, 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, 0x0, @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, 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, 0x401}, @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={0x54, 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_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_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @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}, @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={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x358}, 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)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @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}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:04:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6000}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 2547.500664][ T28] audit: type=1804 audit(1594634694.409:2516): pid=17734 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1595/memory.events" dev="sda1" ino=16378 res=1 10:04:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xc00e}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 2547.630830][ T28] audit: type=1800 audit(1594634694.419:2517): pid=17734 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16378 res=0 10:04:54 executing program 5: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@generic={0x15, "02ff0100000001000000000000000ae77f5bee7848020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f0000cf6dac50d5fe32c40000005624281e00070ecddd0206c39751c40000fd00000900000000000b0000db000004da3600"}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffe52}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r2, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) r3 = socket(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x4449}}}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010008506040021000000e8ff00000080", @ANYRES32=r5, @ANYBLOB="fef9ff00000000001c0012000c000100626f6e64000000000c00020008000100011fe880670d9184defc354a97500d9734a69c8312c4ece4e4ae3bc0ad5ff96bee85fd152e2be73763c82dede088c9e8c404ac388a597f432a2e61ff7fb2042bb83154f03720e30fcca755e5f5bf105e01d00fe36600705774bcdcbd0c2e62f11ee72a08b0d866c5fad2c80eef46aefdad2262dd1677c5a17add06c0c658fc03671d84eb06fce849cd7d541cd2acb72b1401ea70bd6fdaa32d60ede3e5"], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@getaddr={0x14, 0x16, 0x8, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@getchain={0x5c, 0x66, 0x400, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x10, 0x9}, {0x7, 0x8}, {0x3, 0xfffd}}, [{0x8, 0xb, 0x1}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x800}, {0x8, 0xb, 0xffff}, {0x8}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004011) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x3) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x1, 'vlan1\x00', {}, 0x8000}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x2, 'xfrm0\x00', {0x4}, 0x51f}) [ 2547.817192][ T28] audit: type=1804 audit(1594634694.429:2518): pid=17734 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1595/memory.events" dev="sda1" ino=16378 res=1 [ 2548.003282][ T28] audit: type=1804 audit(1594634694.709:2519): pid=17738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1595/memory.events" dev="sda1" ino=16378 res=1 [ 2548.285829][ T28] audit: type=1804 audit(1594634695.199:2520): pid=17736 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1595/memory.events" dev="sda1" ino=16378 res=1 [ 2548.453611][ T28] audit: type=1804 audit(1594634695.199:2521): pid=17738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1595/memory.events" dev="sda1" ino=16378 res=1 [ 2548.828337][T17729] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2548.848282][T17729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2548.861410][T17729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2548.962057][T17752] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2549.473567][T17750] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2549.522141][T17669] net_ratelimit: 12 callbacks suppressed [ 2549.522154][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2549.832012][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2549.942337][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2550.053025][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2550.172088][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:04:57 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xcb, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:04:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xf000}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 10:04:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9b01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:04:57 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x20, 0x6, 0x100}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = accept(r0, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xff, 0x9e0}, 0x8) getsockname(r0, &(0x7f0000001b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000001b80)=0x80) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001bc0)={r1, 0x6, 0x8}, 0x8) r4 = socket$inet(0x2, 0xa, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000005680)={0x0, 0xf000, 0xf6b, 0x963c, 0x0, 0x3}, &(0x7f00000056c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) accept4(r5, &(0x7f0000005700)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, &(0x7f0000005780)=0x80, 0x80800) sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000005880)={&(0x7f00000057c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000005840)={&(0x7f0000005800)={0x10, 0x3fb, 0x10, 0x70bd25, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x90}, 0x40004) pipe(&(0x7f0000006180)={0xffffffffffffffff}) sendmsg$kcm(r6, &(0x7f0000006540)={&(0x7f00000061c0)=@l2={0x1f, 0x5, @none, 0x7, 0x2}, 0x80, &(0x7f0000006340)=[{&(0x7f0000006240)="f697d64200a7aa42fc4b8145c7b0e0d706ad6799c5e50141f4ac61ad8ee4a52c637ee61704576e1cc010475eb3a75880e1ea083ec9ec8ee3736f5a77335c0620c7de12ed53c6cf721d00685cb4b8d846fd00d4f71563b5bd42a43ca57720720316eb101b18ca5db4ab09139c491513498bd277d59fb2fa21274b50973523c90f70976f273d5f21630c1c04ac37d25dc293b3f3fb5a420f457ee87653972acfd65bd0e09a2d27b99006511d8e26d9fe3872566342b84f3ab293ca5cd9f2008a2ba0bc0433647e4563132981822ad7621c8373ed7ff1fc9ec95fd8b56f2502567de39dd9f3b59b57ace1caccdb53d8da70f277da1c411295", 0xf7}], 0x1, &(0x7f0000006380)=[{0x30, 0x101, 0xffffffff, "1b0faacbcfcc02ac8ea2a619ecd7650c829127745ea58c1e056e32ba881ed1a3"}, {0x48, 0x10d, 0x1, "77ddb97e49f7a14aee18bbfe175441600f8cc509b93189235e571866b46bd934219259074c25684bc82afb751210d8474041a55bcc135b1e"}, {0xe8, 0x118, 0x8001, "ab829d79f40ca2a3919100c5046bdc2b4aea580207780c347aa29390bd12070727d28383e2ad41cc7513cbb8283384940d53bcd69f33ebb71c32b7444c55db5febb4d617ade27625e7344425f1f198b290510811f325683ff8bb92066e586470f80aa6c7fde61077367313992ad4a696992a0ba207a6c65518e29cbf7457cc663c51241223c88e3a1c2c58549c38132c338829fa72cf2c948addfdaf37ad8b57915c52995675f57832ea984fb84b5701b434f68ddd4e3bf0cd0690d9c6df172325ea0289a1ae78918ae118201085c3a102"}, {0x28, 0x101, 0x1ed, "c817c6a63d29641939820e6662cfccf7d5"}], 0x188}, 0x84) r7 = socket(0x6, 0x800, 0x4) sendmsg$L2TP_CMD_SESSION_CREATE(r7, &(0x7f0000006680)={&(0x7f0000006580)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000006640)={&(0x7f00000065c0)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd6}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3f}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24000094}, 0x8480) r8 = socket$rxrpc(0x21, 0x2, 0xa) listen(r8, 0x5) socketpair(0x23, 0x1, 0x20, &(0x7f00000066c0)={0xffffffffffffffff}) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r9, &(0x7f0000006800)={&(0x7f0000006700)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000067c0)={&(0x7f0000006780)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8040) 10:04:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x811, r0, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x68, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@GTPA_TID={0xc, 0x3, 0x4}, @GTPA_VERSION={0x8}, @GTPA_TID={0xc}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_I_TEI={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010100}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7b, &(0x7f0000000040)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r4, 0x7}, 0x8) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="349a0a4870837d162de1dc5693d9f50c699aef7031e2d3700a17ab139b24b3f0fd2ea2fa0173c16f254d9d89b94bb3bb9a7f3b5a348aaa9286", @ANYRES16=r2, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x811, r5, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_CMD={0x5}]}, 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000180)={r6}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f15ecdb4cb92e0a480e042a000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 10:04:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x140, r3, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7d1bb9bb}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x968}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x51f8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x4}]}, 0x140}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20010080}, 0x4000014) sendmsg$inet_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000480)="4d1dafc4205999ce1e5971d8f686ad01f3b91dde4dead078f76a296fb9a95ec4741e7f8e51f597b34fc964038cc13ac96d1cc4af84f4f1140f00ce176d9a03b452", 0x41}, {&(0x7f0000000380)="82", 0x20000381}], 0x2}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/236, &(0x7f0000000180)=0xec) [ 2550.281929][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2550.397642][T17784] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:04:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xffff}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 2550.457716][T17784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2550.511025][T17784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:04:57 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x6c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x6c}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c3", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:04:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x3}]}, 0x1c}}, 0x0) [ 2550.733129][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2550.757069][T17797] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2550.820348][T17797] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2550.828192][ T28] audit: type=1804 audit(1594634697.728:2522): pid=17799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1597/memory.events" dev="sda1" ino=16376 res=1 [ 2550.883813][T17803] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2550.895382][T17797] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2550.951331][ T28] audit: type=1800 audit(1594634697.738:2523): pid=17799 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16376 res=0 10:04:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x140, r3, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7d1bb9bb}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x968}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x51f8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x4}]}, 0x140}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20010080}, 0x4000014) sendmsg$inet_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000480)="4d1dafc4205999ce1e5971d8f686ad01f3b91dde4dead078f76a296fb9a95ec4741e7f8e51f597b34fc964038cc13ac96d1cc4af84f4f1140f00ce176d9a03b452", 0x41}, {&(0x7f0000000380)="82", 0x20000381}], 0x2}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/236, &(0x7f0000000180)=0xec) 10:04:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x8}]}, 0x1c}}, 0x0) [ 2551.124928][ T28] audit: type=1804 audit(1594634697.768:2524): pid=17799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1597/memory.events" dev="sda1" ino=16376 res=1 [ 2551.205076][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2551.234899][T17813] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 10:04:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9b02, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2551.294250][ T28] audit: type=1804 audit(1594634697.948:2525): pid=17807 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1597/memory.events" dev="sda1" ino=16376 res=1 [ 2551.322792][T17813] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2551.331826][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2551.442313][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2551.453707][ T28] audit: type=1804 audit(1594634698.008:2526): pid=17799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1597/memory.events" dev="sda1" ino=16376 res=1 [ 2551.496743][T17818] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2551.548523][T17818] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2551.590161][T17818] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2551.601995][ T28] audit: type=1800 audit(1594634698.008:2527): pid=17799 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16376 res=0 [ 2551.706961][ T28] audit: type=1804 audit(1594634698.078:2528): pid=17810 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1597/memory.events" dev="sda1" ino=16376 res=1 [ 2551.833090][T17820] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2551.874432][T17820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2551.899875][T17820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:00 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xcc, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:00 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x10010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100006500) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x10000ab00) sendmsg$nl_route(r0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xfb, 0x4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(r5, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r5, &(0x7f0000000180)='cgroup.controllers\x00', 0x7a05, 0x1700) 10:05:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$inet6(0xa, 0x4, 0x4) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r4, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44800}, 0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b30400b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6438adfb18fecf93a1a7511bf746bda66ba71b61a122d5bc5042eaf9ac81f1b", 0x5b, 0x20c49b, 0x0, 0x0) connect(r0, &(0x7f0000000140)=@generic={0x0, "0aac3780e80106026f0f72953bd55097c98633a67eba5bfe0fe905dc54d7a8952cd73c363b90aaf3d36fd153833013c8a6b3943b14e98506b1090e82258a73ef23b3939a5280c1bdab5a62b0c03b8cc03e6e0075100cadc4a114c3826a31ab0ff952f25e0e0cac57a8498ce302229d1ca082b713cbc0e128ab405f4a0564"}, 0x80) 10:05:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x48}]}, 0x1c}}, 0x0) 10:05:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x140, r3, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7d1bb9bb}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x15}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x968}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x51f8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x4}]}, 0x140}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000880)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x20010080}, 0x4000014) sendmsg$inet_sctp(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000480)="4d1dafc4205999ce1e5971d8f686ad01f3b91dde4dead078f76a296fb9a95ec4741e7f8e51f597b34fc964038cc13ac96d1cc4af84f4f1140f00ce176d9a03b452", 0x41}, {&(0x7f0000000380)="82", 0x20000381}], 0x2}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/236, &(0x7f0000000180)=0xec) 10:05:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9b03, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2553.153286][T17830] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2553.188088][T17830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2553.192258][T17833] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2553.225000][T17830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)={0x64, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x9}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x64}}, 0x20000000) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r3, 0x200, 0x6, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x3}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xff}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7f}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x2040}, 0x40) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x80, 0xf0ffffffffffff}, [@NDA_LLADDR={0xa, 0x2, @random="47f61db86b12"}]}, 0x28}}, 0x0) 10:05:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x70}]}, 0x1c}}, 0x0) [ 2553.490700][T17850] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2553.505826][T17848] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x2}]}, 0x1c}}, 0x0) 10:05:00 executing program 1: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r2, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)={0x64, r3, 0x917, 0xfffffffc, 0x0, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x9}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x64}}, 0x20000000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x48, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x4}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x822}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xc77}]}, 0x48}, 0x1, 0x0, 0x0, 0x2}, 0x4044) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff0800020007000000050006000800000008000200030000000800020000030000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) [ 2553.573215][T17848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2553.610210][T17848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x4}]}, 0x1c}}, 0x0) [ 2553.802114][T17858] IPVS: ftp: loaded support on port[0] = 21 10:05:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9c00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2553.953105][T17863] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2553.986376][T17863] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2554.023614][T17863] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2554.174281][T17858] virt_wifi0 speed is unknown, defaulting to 1000 [ 2554.188515][T17870] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2554.231411][T17870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2554.257454][T17870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2554.554834][T17861] IPVS: ftp: loaded support on port[0] = 21 [ 2554.653072][ T5916] net_ratelimit: 18 callbacks suppressed [ 2554.653090][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2554.721181][T17861] virt_wifi0 speed is unknown, defaulting to 1000 [ 2554.732480][T17858] lo speed is unknown, defaulting to 1000 [ 2554.758037][T17858] ip6tnl0 speed is unknown, defaulting to 1000 [ 2554.811912][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2554.922018][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2555.034145][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2555.098894][T17861] lo speed is unknown, defaulting to 1000 [ 2555.127691][T17861] ip6tnl0 speed is unknown, defaulting to 1000 [ 2555.181822][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2555.313083][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2555.442607][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2555.571878][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2555.683065][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2555.792938][T17669] bond6: (slave bridge7): failed to get link speed/duplex 10:05:03 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xcd, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, [], 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, 0x10}, 0x78) 10:05:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x5}]}, 0x1c}}, 0x0) 10:05:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r6 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r6, &(0x7f00000011c0)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000000)="0ca64e0c9cdc4f5c2df7d93022b70d825039976c22e07770b67a704f6137ffb1e38c8172908602b3", 0x28}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="1800d6a4b402a373a5da000004000000bf00000000000079f5aef29b82138fd65800180000000000000010000000000000bb00000000000000001ef58372771dc7b427a3ee72182220ae1f1fc26251c3640774f723d68ccf456d71"], 0x30}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000880)="af09df50ebf17d12e82888834cf3b9f6e4b861e8398aea3625bf8aefcf708d2a028716d4d35eec8cc191c8deaee765acc606466f2eb5a4d801daae420303c0990d10f33316cda6991f63c84703e082ccd9dedb5d30c2102e10d17f2570fae2e0cf139735b0d0f002846bcc1a71d7ccf1b6b0588b012dbd826bb7e2d263c08ed4b3bf1a3469", 0x85}, {&(0x7f0000000940)="1f9efc54f1dc1173740b3a595e75f619723f415c6152533ec8d8204956c64dc49c56136eb78c1219144b91b3a11ab7fdd8bacfdc2d1e54d89944a3564a5367ea0f6effa0b21a6780210c243a06c74af6e561e74eae3e7398d36b477f5bcb346041dd89cc7bdb7225f0353583d3c319c4f9e1dedfcac0ee519b0998f29fda90da894449553159aebd5cb9cf3b0b6a4ed994140580bf52326f6714120a18363766248588bb4b3e6bfa647716a347f81d296df1b2a42b530ce738921c7d9d8562a2a3fc9eaea0d03cbe917bab84ba90762fe0b7be2070a6a5ee9931b908ab42ccc5bceb6a8234b3ac6f8ba2", 0xea}, {&(0x7f0000000a40)="d0ac55b29c3e87e64a10d960f7b0db7a66e8ef4fb12b03f112b205ffa1cd9bc4501abc9c34b974f0200302c24476802dad9b10181b5799d218b19bf0b5c5cdb017289837fc2c95112950bbc126a4f361d0c2f72765098dd0df66fe151f7fcc39dac698792ceb0411f12a5e6b1b9990c0dcef16fb03f23175bdf6bf2f3928fecd493bf3825d5db1cf9675962d401b15153388be2fb4c0ce52c070b51edf1585f47dd6679561a0546c120de349c3733e80eb9a43ab4d7c71ad69ff21e908341ddc9dae2aed4cb7ef5962e916f8e32d85cebe67ea525c144dcb3812468c689887a857d496ff3c287bbf5f56ebc871cc967537a35f57683a", 0xf6}], 0x3, &(0x7f0000000b80)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x33, 0x4, 0x1, 0x81, 0x0, [@local, @rand_addr=' \x01\x00']}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x905}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x2, 0x10, 0x0, 0x3, 0x0, [@ipv4={[], [], @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, @mcast1, @mcast2, @remote]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xce}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10401}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10}}, @rthdr={{0xa8, 0x29, 0x39, {0x3c, 0x12, 0x1, 0x81, 0x0, [@ipv4={[], [], @loopback}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x16}, @empty, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @private2={0xfc, 0x2, [], 0x1}, @mcast1, @private2]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3c, 0x4, 0x0, 0x1, 0x0, [@mcast1, @remote]}}}], 0xb}}, {{&(0x7f0000000e00)={0xa, 0x4e20, 0x0, @mcast1, 0x400}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000e40)="6d3bcb41af3477c76cac065bb4db8799d66b173bb1a12c9e9caf851895296f4ce01c32fb11d0abf2b9012ca8ce48b62fd9d33f60e52147a2f8482b511b1fb07118a92d92b47700d0788ecb00b85ab49a57e7bdb33a176c2396695aaeb0a9c9b5c1d9d1a5ea25d032ded0a01ec90f31b02bbf39793de44f1d15d64ac46e8d2a312237a5a5196676e587f3cdd80aa355a909722a40a7daa6e5c20f64f6f95e319e87169d70b88da53bb7d8d1341a038262e0e858d824bb3a1014f39724c057f31c1a94fc0de3d4dfe99869503ec273fec3cf3ad6ba3541e05624da5f45", 0xdc}, {&(0x7f0000000f40)="0ef0de27e03062579c66dab21228e99df42f324a435f1c84a41e6e4bfb4da4076d346d2d7f74303660982f7465a1fca6fa9b808127e2588a5aec628bd513ee46dff9a87e16757af030ea120bca435a7a0ce4798279b5d3973f3a1f6706f550cc837b67f240fe83da64338ac11a66635df4ad359969524773cf373a5578824e97cad3f79db6399d5be125c5554dbde83ebb7d02ba05a270d071a9a53bb14a6e570df5e7b921a043a069e29c1c91f776f1e0e985a732d9c38e3fb8c79fb3d19088fa7e93fac5d20e9e5b07b99bf2d900c5ce4c", 0xd2}], 0x2, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x108}}], 0x4, 0x40001) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x1c, r3, 0x20, 0x70bd26, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc9794424f83043ef}, 0x11) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) 10:05:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9c01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2556.348394][T17933] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700000000000000000000e339", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$qrtr(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x2a, 0x4, 0x1}, 0xc, &(0x7f0000000300)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000002c0)="e7c285", 0x3}], 0x2, &(0x7f00000016c0)=[{0x108, 0x110, 0x7ff, "130d88428a9a43646649082730917315570aff1b51a8a2c99e1fa1068501c1c799099d7814aeeb4a5d4cb732735f8ff71b90a35ada9fb0ff80053a6b5fe818122c17359af2ea1269f23c5e986bdbff8e175ae31eaececadaff7bab5e04b05002ccb00be4799d5e75cc4a1d85a19ceacf8f74cbbcab76fb19874ff62476c018bd5f49e6ee10e4b5a05b0f7a2d39c1ee36517791adbb6c7f3a958aaa4a8208b9bc00fe93820ddf495a76dbe3ac959c7556a98383d471089095d8743e5958c509dca296784db49fa117679da7466f98c107a2a3dd3c951ed8cb3822952441c00cdcd9322c5ba287847378bc27f18fcc40c2a87659"}, {0xe8, 0x10a, 0x121f, "2ac6019f0bfb79eba0e68daf2c88a3a5f055eb95d6bc58fce9d14315a81daad9d7bd46aefc42c9557877ed1c5c93ff0a95f600634d16be99a8da654a6c9af374519a5d3351de9876a394d7509ff4d0c520ec891167da340e05f8e9f2cc8cea332a92bef8fdabc169f7cd41162f2c78f2559d75fe15e5792f8a4d0736353fed998b9e51c0d8be0e1882bc5fff8c483cb903c2f718575563d4894d6c1bb2cf97f962774977647063efe06c039575efda8c2dc4b88e4f9eeaf4dabc90631b2afe5e96d76c113d8630bb08dd75fb43e69cf66e4195"}, {0xc8, 0x102, 0x3f, "dea582ad77852984db8d6e2872cb09f1f979ffd8c51e15751d3efd4bcd1b4df4997f73ab4b461924bf3e50dd7dd819b6ffafa4fe8191ced54ea2b0fdffd27acd3002fb3232bd325758a753d5d43a7ae34b8841b99fd6d11f138c519c879eee60e37f5278a592e0a2bc8e04e568312e20564ffdeab640a23abd9ca55d4a529208de4e63762354cc417e172d287a65e1e4f43346e4669bc649e10bfd5243d7f7c5828fceb223e95f42c5e6bcc067c52d5a7d3de679f070"}, {0xc8, 0x10e, 0x2ec2, "e12ac1479f3321b8481a41e6f1dd812517413e70de9a3e71b4e578bb8a98123d56edc46b3412605d2c4debb972295382e30c560d7fb22d5335140046e5dc5d52798e4eac19da03cc7dcc68e52d70533e19f6bfbf0f86d8f0302b870af08dfb0cb80e798b5000ea93e84371f7781c53e4b4dbdcf299fd97a8a387b5bb4d78fc599d23a93672f5e92095c0d91d710d3e91500a886a79eecb9596e017541578e4e341234a49db3a7de169c76097d63c8ce613c0155fef"}, {0x108, 0x114, 0x7fff, "b2ba8ddaa32a558ad3f537f93339f94ddfacc82b4f5b42d19810bbbbb279f4e0a9641cc258f81aafd7d7015b788f32ff3aa8f9eb9f4b072d02b9a2ac179b19cacf084de1a72a3dba3de865964077af1cbc5fcf4c981c1384d4057511849b7923c302a868abdc54a0e05e6a11280d10533b66f4f5821a96936b3b8445107a135aa11a6f903b122ce07e50b94aa8d375a9cef2223566461f7e4c636247a5b9cba28a59af9f7b8a6d6620051438b446895b57f86d660d904eae1341cf8d4f8864223a0c98fb767293ec8a23ab2a8e0dd506ee2d090c05b1c6522976b7c3f3bbb516798e64f8e7163e619fd110cd1451a90257986788d986"}, {0xf8, 0x0, 0x1, "d72d2de5d59e4055dbaf784749b0f01bd22fc48808308ba0292704a1253af4666cb67f37056f7e252f7c4c7b5b43fc6c18cbb1c878a814f480b89d37ba81aef134c4e0dc6487ef85b3395b2210f1a90251596c0ac5ea870575904d45c7b3f9b79a04e9fddde779c0977966b8f9a857680215ea0de4b365fe202c97a6e0f9e0db31fab37e2cdab243815cc1c6b8c12b896b8332df2ec27d575b447ff3a4a8e85db5a06b169256561e8e3ac033543fc8cad10ce1fa384adeed3f53dedc90ad4af29c7720c22d80c76bbc9c9acdb3f8e0d26c7179488b4b28caa8a7edd0098888e18764559a47e310"}, {0x48, 0x29, 0x4f8, "9eebd0d84769e9aac19ec82109b77be3e968736d6e8e6eae3516692e9cb30a207ed335e9f862643494c1ad49b9f5d8fafbfd19ab36e90122"}], 0x5c8, 0x80}, 0x38) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) 10:05:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x6}]}, 0x1c}}, 0x0) [ 2556.411309][T17933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2556.441548][T17933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2556.568408][T17946] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 2556.654339][T17935] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 10:05:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x8}]}, 0x1c}}, 0x0) [ 2556.719560][T17947] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2556.844306][T17948] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100006500) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.swap.current\x00', 0x26e1, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) write$binfmt_script(r2, &(0x7f0000000280)=ANY=[@ANYBLOB='E'], 0x1) r5 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000180)={'syztnl1\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="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"]}) sendfile(r2, r3, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2556.898428][T17948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2556.958354][T17948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2557.166588][ T28] audit: type=1800 audit(1594634704.078:2529): pid=17961 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15784 res=0 [ 2557.189965][T17949] batman_adv: batadv0: Adding interface: veth81 [ 2557.206005][T17949] batman_adv: batadv0: The MTU of interface veth81 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2557.288373][ T28] audit: type=1804 audit(1594634704.148:2530): pid=17961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1601/memory.events" dev="sda1" ino=15784 res=1 [ 2557.376684][T17949] batman_adv: batadv0: Not using interface veth81 (retrying later): interface not active [ 2557.415024][ T28] audit: type=1804 audit(1594634704.148:2531): pid=17962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1601/memory.events" dev="sda1" ino=15784 res=1 [ 2557.444591][T17950] batman_adv: batadv0: Removing interface: veth81 [ 2557.499953][ T28] audit: type=1804 audit(1594634704.198:2532): pid=17961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1601/memory.events" dev="sda1" ino=15784 res=1 [ 2557.526093][T17945] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:05:06 executing program 1: socket$kcm(0x10, 0x2, 0x10) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x1}, 0x0) 10:05:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9c02, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x9}]}, 0x1c}}, 0x0) 10:05:06 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="000000000000198ee4b61f96ade0d6480de92db3a1a7421d10c42b69157f1eddb907d0084614a77593d826b1472d436f3f748c5a6d8af4b735bece7808e9bbaa897f80c4929f34c67d4577113d2c5792c641283106739f1a8d24386f3c08ac6b7e9f72ba18c04bcb8cdc95ae52a552d00fa1de1a0bff50891aa905176c4e139fe8133d314c0285864cc5fd430b13a28976904371fdec6b1bec5a5b2bc2429359aa4220eb6e3b922e918b6fe1dbcaec9c3e32744710e25b321474a46a67f8d4ad8c11196ce53012fa25a3170c4b16b36eced1834000ef32bdcd924a8f7d3350ea1f", @ANYRES32=0x0, @ANYBLOB="69110100000000001800128008000100736974000c00028008000300e0000001"], 0x38}}, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x0, 0x2000e810) r3 = accept4$unix(r2, 0x0, &(0x7f0000000000), 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000040)={0x1, [0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) 10:05:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.limit_in_bytes\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, 0x0, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) sendfile(r3, r1, 0x0, 0x80000000) 10:05:06 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xce, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2559.423547][T17986] IPVS: ftp: loaded support on port[0] = 21 [ 2559.427012][T17991] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0xa}]}, 0x1c}}, 0x0) [ 2559.493275][T17991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2559.542780][T17991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0xb}]}, 0x1c}}, 0x0) [ 2559.775606][T17986] virt_wifi0 speed is unknown, defaulting to 1000 [ 2559.783197][ T5916] net_ratelimit: 22 callbacks suppressed [ 2559.783209][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:05:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x10}]}, 0x1c}}, 0x0) [ 2559.839718][T18004] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2559.871200][T18004] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2559.913860][T18004] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x11}]}, 0x1c}}, 0x0) [ 2560.106463][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:05:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9c03, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x12}]}, 0x1c}}, 0x0) [ 2560.241907][T17669] bond6: (slave bridge7): failed to get link speed/duplex 10:05:07 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = accept4(r2, &(0x7f0000000100)=@phonet, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000280)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)=@assoc_value={r6}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={r6, 0x3}, 0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r7, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r5, r0, 0x0, 0x80000001) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 2560.327460][T18018] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2560.416042][T18018] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2560.448683][T18018] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x13}]}, 0x1c}}, 0x0) [ 2560.467302][T17992] IPVS: ftp: loaded support on port[0] = 21 [ 2560.532416][ T28] audit: type=1804 audit(1594634707.448:2533): pid=18023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2406/memory.events" dev="sda1" ino=15937 res=1 10:05:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x300}]}, 0x1c}}, 0x0) [ 2560.665609][ T28] audit: type=1800 audit(1594634707.448:2534): pid=18023 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15937 res=0 [ 2560.722033][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2560.773644][T18031] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2560.778232][ T28] audit: type=1804 audit(1594634707.478:2535): pid=18023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2406/memory.events" dev="sda1" ino=15937 res=1 [ 2560.797793][T18031] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2560.850324][T18031] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2561.006235][T17986] lo speed is unknown, defaulting to 1000 [ 2561.013028][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2561.027565][T17986] ip6tnl0 speed is unknown, defaulting to 1000 [ 2561.132735][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2561.242012][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2561.288707][ T28] audit: type=1800 audit(1594634708.198:2536): pid=18023 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15937 res=0 [ 2561.361930][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2561.395461][ T28] audit: type=1804 audit(1594634708.238:2537): pid=18036 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2406/memory.events" dev="sda1" ino=15937 res=1 [ 2561.482966][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2561.603275][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2562.098733][T28692] tipc: TX() has been purged, node left! 10:05:10 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f00000000c0)={0x1, 'wg0\x00', {}, 0x4}) sendto$rose(r2, &(0x7f0000000040)="f27022140ad1fd421e6c404ff4", 0xd, 0x4, &(0x7f0000000080)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @bcast}, 0x1c) recvfrom(r4, &(0x7f0000000100)=""/201, 0xc9, 0x0, &(0x7f0000000240)=@l2tp6={0xa, 0x0, 0xc28c, @ipv4={[], [], @broadcast}, 0x5d, 0x4}, 0x80) bind$rose(r0, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x25) 10:05:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x612}]}, 0x1c}}, 0x0) 10:05:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) accept4(r1, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x8, 0xa4a) socket$inet(0xa, 0x0, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) sendto(r2, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00f00000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) 10:05:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9d00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:10 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r1, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = getpid() sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x3c}}, 0x0) r4 = gettid() r5 = getuid() r6 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000f00)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000400)="ee1557a2880f40fb8cd4f0abc2cd315b4c9f9a290df25b4a3d3de5ba560bb40c44b40a983a14b076f8bdd119efe4a09106194bc09303e59525d956f9612c36470866a806486883820e882dc4a8e2ed05dee17a1723dd28671c01e6cb0c70f7b766dabaa8f007c31736cee6d2bb82210b090172d8d519b322f5b8656d3974ced98aa7011e55281ae230b9ff43239a4bd9c6fbe28f8d6ebe29185c97d373bad819e1c7c2933a7857c7df7b75166bd9fd7b1407fd069f1f0c6cad02ccee70cec067e426f25efc523a6f40981dc1ce9ade67f48c0fc7d7aa79763d7312909a6bb0442f91c1eb8e126b5932", 0xe9}, {&(0x7f0000000140)="77715561085ff4d489aebd8c1ac85332a449e9c75b786c4c46eea395967af95f97dfea74fef3c73affda66cf24c0b4a701ce896ffa240bfaeeb71245b263d2fd688cdb0051847410cbd933a8b38591a15b2345c0fcdd", 0x56}, {&(0x7f0000000200)="06281cfe96c4176e53c1617b83c58abc74f46fde3d0eab1c9fc9419c1503b6b88e12085a46769695a009b92ab8d602a236570853033a7060", 0x38}, {&(0x7f0000000280)="32fb38f8e459bede45f0790682148bc5fc03f3b9ddc241005ccda676bc29bdfb31a230a03c243c775bc2a3", 0x2b}, {&(0x7f0000000500)="0553d8f6e7f83b688519f1a9b11f87408170a5dfb48b06cc523fb28ecb9cf73eeadb37ef0bba67ffc05f3249f8885a00718faba560677d5b5ed0d1237aa50aeb88a513", 0x43}, {&(0x7f0000000580)}], 0x6, 0x0, 0x0, 0x40084}, {&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000006c0)="f3b93874c1454aaaa883a5", 0xb}, {&(0x7f0000000780)="f2e0ee5380a2e782fca45bd467938352d86bae43b1dd33c7e25d45da278cdaa20eebe9bf0820ec3c835c5b2c1716d27066bc145c22cdeb9c3db077d3254e9afc708043cee8d1784efa16e0373f11a814d850464000cda14aac4d6e3551111753ac50c6251d2954001181447ebccbfbcaeee4b79be9da33b95b94", 0x7a}], 0x2, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60, 0x4}, {&(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f00000009c0)="93d0e698be2eaf0680a6adaf71fd94147440f8504d31cb41c2ce34ccfb86245b94913e77f3b0309c429e9121ee0c5b774d96d8a404d2dcc3c87e97e6be2a498ee783a0011915573038c5796725737a915640d0b5894155adb5b4f03bacf330fb6b81c441da40701f64980730f9d911013d3cf3d2d7694bbfb1cc6b95a81101368d7c1e258809eac9a84e4c781a7fbffa5c2c96f9188e969cefcbd7565cb7356af0afa4cd0d1ab7b74e4a7bca7595fdc50f3aa020dd82da099a2f8edf6202a1efc869d9179686397a204ecb41801cff", 0xcf}, {&(0x7f0000000ac0)="5d121893c3a2b566372c9e3731f84bf75f9ab39d2755e798158d9b422d14ce8d620574219f42c53653adfa16fa762794e87f2cb8df9799c6bc14b11170c6e74923b10b0dffd87a51fdcc", 0x4a}, {&(0x7f0000000b40)="8ccf33481784bba5a2788d781c6afb90b944270a98f2b78110970f229fdf7ce8ead237e837aabe238e28dc07cbe9e80246e19ad6923a7df55c76308b20045e0ed75ed1d3fec9641c454ece8b205354f85b534a75a11e03bf", 0x58}, {&(0x7f0000000bc0)="088bc1709d82ad457882930415cb47e0cad335f4d307c02226949b36d80748adb19c2680969d418af7be49db94a3fae9435243e95dbcf47f188668f70f9b0ac749ca8c22be455cb9b8119cb8ad16d8fc1a3a0aa1bdc3ee5e3d429d0dfb9aefdd3ea9150f73954f9d97afa3bd3d16c0915fd4df96", 0x74}, {&(0x7f0000000c40)="82e10de80b33279d1a0c829212d95b1cdcf40e1d6f7e61e3fab1bf82cec144f3e24a9a91f7a425656b13d09e87e4ae35ef5ed44f6f0583f4c582b1d3169f1b3801821d788ea67d850bd0e303c0dd6675467f462604b620d2b40914af5072af5e0b55e5ffe2002421c2397448dfb89616c83395c1e984760324dffd1d997382175722203095a6df14829a86a678b08dec91c168524fa001b17896f6981ce7ea1986ea7c546fc7dd4adfc789fd7f82bb8a612440aaf36610ccc215d70f", 0xbc}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)="81ff9e884a58ea25f04574e5c83eb8c1f2c7d917733412f742a49d23fb814f8b907ae7775ee34392c24b0cd84a3f0d84c54b87d7a3e93b565928d40acfc1e6", 0x3f}, {&(0x7f0000000d80)="395a2ce298e7bb8c14009c6d604fef289fc2827119e582178fd7e995bdfdd290f779199171da13c123bd8aaecdfae121cb72c47430ad94ed9d7eadf99201", 0x3e}], 0x8, &(0x7f0000000ec0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r7}}}], 0x40, 0xc0}], 0x3, 0x4081) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYRES16], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r8, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) close(r0) 10:05:10 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xcf, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x5}]}, 0x1c}}, 0x0) [ 2563.328293][T18066] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2563.416316][T18066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) [ 2563.518387][T18066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x10}]}, 0x1c}}, 0x0) 10:05:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380)='wireguard\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, 0x0}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000000)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000b0000000000010000030000000000a3ce36a100240003008b0d47ccacdcb00000"], 0x4c}, 0x1, 0x1faa}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r1, 0x0, 0x100000011) [ 2563.750614][T18089] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2563.799768][T18089] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2563.830625][T18089] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0xf}}, 0x0) [ 2564.046075][ T28] audit: type=1804 audit(1594634710.958:2538): pid=18094 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1604/cgroup.controllers" dev="sda1" ino=16272 res=1 10:05:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0xc0}}, 0x0) [ 2564.092857][T18094] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. 10:05:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9d01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:11 executing program 5: syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x3) 10:05:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0xec0}}, 0x0) [ 2564.373293][T18108] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2564.460096][T18108] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0xc0}}, 0x0) [ 2564.525865][T18108] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:11 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x404e20}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x74, 0x1, 0x1, 0x3, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_LABELS_MASK={0x10, 0x17, [0x8, 0x7, 0x7d]}, @CTA_TUPLE_ORIG={0x48, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x37}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x11}, 0x0) listen(r0, 0x400000001ffffffd) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000000)=0x2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xe00) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) [ 2564.717593][T18117] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2564.810314][T18117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2564.829015][T18117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2564.941952][T25774] net_ratelimit: 18 callbacks suppressed [ 2564.941968][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2565.094513][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2565.215687][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2565.341866][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2565.463053][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2565.574833][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2565.703029][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2565.813176][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2565.932099][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2566.061293][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:05:13 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd0, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x33fe0}}, 0x0) 10:05:13 executing program 5: r0 = socket$kcm(0x2, 0x4, 0x2) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'hsr0\x00', @broadcast}) connect(r0, &(0x7f0000000080)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e21, 0x3}}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000dc0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c1030000030000002803000048010000480100004801000000000000480100005802000058020000580200005802000058020000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000004000000000000028014801000000000000000000000000000000000000000000000000280065636e00000000000000000000000000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173797a6b616c6c650d8881d74b4f2f6a000000000000000004000000000000000000000005000000a600000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00010010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) ioctl$FITRIM(0xffffffffffffffff, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="021008091300000027bd7000fbdbdf250800120004000100c06b6e000200000006003300ff07009640a52400000000000000000000000000000000000000000000000000ac1414aa00000000000000000000000004000400010000008100000000000000ff0f000000000000420000000000000002000100000004d50840a90400000000010015004e24000002000b007d0d0000ff0f0000"], 0x98}}, 0x800) syz_emit_ethernet(0x6a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffe0d35b1004bb08004500005c0000000000019078ac1e0001ac1414aa050090780300000040000000000000000032000000000000ac141400442c00010000000000000000ac1414a6000000000000000000000000ac141400"/106], 0x0) 10:05:13 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x4e23, @remote}, {0x306, @random="0ddeb3e1312e"}, 0x1a, {0x2, 0x4e22, @multicast1}, 'veth1_to_batadv\x00'}) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x54, 0xc, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000180)=0x4, &(0x7f0000000240)=0x1) 10:05:13 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="9052dc5655803c02000000000000000008004b000000000010000300000000c0ff0001f4ffffff00"], 0x28}}, 0x0) 10:05:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9d02, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2566.330538][T18136] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2566.348210][T18133] IPVS: ftp: loaded support on port[0] = 21 10:05:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x200000dc}}, 0x0) [ 2566.377043][T18136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:13 executing program 4: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) 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$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000ab2840120009003f3e7665740080000000fa18d2b5e0"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffe0}, {0xffff, 0x1}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000002e00298900"/20, @ANYRES32=r2, @ANYBLOB="000400"/12], 0x38}}, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x2c, 0x8, r2, 0x2d}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000300)="84aa9a1dc72965b59b38cfc56273f1494645c1d54404e9bf7fa9182247ec2675b555ce81a0de2dab496618907fb1e7d825fb466e3c77aab894c345682df19cd9fc56dd969739316007451599ad4d9528fcb131f217178ef731d06376f6ee42174faf143767457b20f53257a4e1959031fb78c8821269fa1f258bcf562401aa1ba6ed477da07bdca3c2d65d98686472a82069585a6cf603ff2f068ddbd01825f5c5251df6c916c2523c331f67556b83a1d758063609a5e6332f5cd64b9a2d1cc077c5cafa6d8533df6c02e6274cf6416881e49136469863fac9fb91f4c2a339e7de8d3dbb127143", 0xe7}, {&(0x7f00000001c0)="a221ccece61cfdfc6fe4604cef65552719f3fefe23946214d2a1d02f1f8978ffae6c5119356e7e82e0ecf640c5fce79e1091361b76dd47154316e3b968758fd48a4f9fd7ebf8b81dc0a4475b5e30dbfe55a458a05c54fdd355bb16cb7956f37f28dd51408912", 0x66}, {&(0x7f0000000400)="8220d534300ac6c47adf934aeed02a4f13837ff33e2115d52468c0bc0afad7016ca390c16d8180fa564ea6dec8fb7ecb10f2ff7d4b2851bb1082066d053954583bb30a503be7", 0x46}], 0x3, 0x0, 0x0, 0x800}, 0x0) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000140)=0x800) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x7, 0xfff}, @mss={0x2, 0x9}], 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'xfrm0\x00', {}, 0x4}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 2566.447612][T18136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x7ffff000}}, 0x0) [ 2566.664698][T18142] device hsr0 entered promiscuous mode [ 2566.692889][T18156] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0xfffffdef}}, 0x0) [ 2566.766228][T18156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:13 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) [ 2566.834300][T18156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x2}, 0x0) [ 2567.077792][ T28] audit: type=1804 audit(1594634713.988:2539): pid=18169 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2411/memory.events" dev="sda1" ino=16251 res=1 [ 2567.122253][T18133] virt_wifi0 speed is unknown, defaulting to 1000 [ 2567.310326][ T28] audit: type=1800 audit(1594634713.988:2540): pid=18169 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16251 res=0 [ 2567.464607][ T28] audit: type=1804 audit(1594634714.018:2541): pid=18169 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2411/memory.events" dev="sda1" ino=16251 res=1 [ 2567.759651][T18133] lo speed is unknown, defaulting to 1000 [ 2567.769930][T18133] ip6tnl0 speed is unknown, defaulting to 1000 [ 2567.850347][ T28] audit: type=1804 audit(1594634714.758:2542): pid=18176 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2411/memory.events" dev="sda1" ino=16251 res=1 [ 2567.962981][ T28] audit: type=1800 audit(1594634714.758:2543): pid=18176 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16251 res=0 [ 2568.046999][ T28] audit: type=1804 audit(1594634714.798:2544): pid=18178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2411/memory.events" dev="sda1" ino=16251 res=1 [ 2568.055721][T18140] IPVS: ftp: loaded support on port[0] = 21 [ 2568.183869][T18140] virt_wifi0 speed is unknown, defaulting to 1000 [ 2568.540832][T18140] lo speed is unknown, defaulting to 1000 [ 2568.563895][T18140] ip6tnl0 speed is unknown, defaulting to 1000 [ 2568.942877][ T7] tipc: TX() has been purged, node left! 10:05:16 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd1, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9d03, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x4}, 0x0) 10:05:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000040c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000100000004000180100002800c0001800800010003000094000000"], 0x28}}, 0x0) r6 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f00000000c0)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r3, &(0x7f0000004580)={&(0x7f0000004100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000004540)={&(0x7f0000004140)={0x3d4, r5, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x26c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x903}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf3, 0x4, "8dcba57d2d7be843d7298a3dceaee7dbf4b3db6edb82404cda6570dff6cacd0d6e7331dca29129f70fde01ee35c8ddeb5df18f2ee76e178f74dee54ca1f3c883fcf24b0996d1418d1f5d1e078b17f18eb36a55a954923a7753cf73c48d290d3ba493594ed14b89807ffe09f0d9c9c95380c3ca8a01de62f04185bddc8024a8af4fc30ba86e3402c3355eb0e2c7e60353c755c2cbe11b127165cfe47e334375238596b79f255fd8c0d2d46499a1fd9a0b7d7a70a5bb8be1165b889ff14dde9d097e02249ae8a163ee685d01b7bea1d8b01a66e4370bad761320b74645fc4e41a23453d2897e2779f314ec6483a8691e"}, @ETHTOOL_A_BITSET_MASK={0xcd, 0x5, "ea27ca54cbff2f902135f57abbb7c8221c6b27978547957d3a7bae220274e7d382285dbcc2fb1774a71e678e96be00c5d6444c84d4cd0be768301a86ba4a7e1b404d86c5cc4d83be40736b9ed8f8640fd53386220094695e602e200a7d2883ca542e46c842f539b5af6458e73c1f31328206af369828a5b1c387b103da07ce0cfc21a1f591d4a1a8beebe006136c728319daa043c6da8d448322450202039165160be4d5ea74cc2102248a96ac23d7c56479dfae2bc307bb1eb4775c3b74aae502db24f1f2312128ef"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6dfa}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffffe}, @ETHTOOL_A_BITSET_VALUE={0x83, 0x4, "0cfe74424a1b7b06aaa38c60db18007a457e23da6f7f66a34e68e2de5ad2a37b20c128a94cfe4660ce8aac6f99d360685f64c57de9c0b19e13f63f03889afcbbfd822c5f9c45ccf2597b6dfb1dcdf65173b860b93b5aa6a19ceb93f37dae9283850590ddbad99e055a7932cf7790336eee1f1a1b089219a25af0a715c0d050"}]}, @ETHTOOL_A_DEBUG_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x18, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}]}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x88, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x81, 0x4, "b4d3e8cbf5ce294b7eb7b27d7e7768546c762cc97749a28f56126d9d5b0eae09d27ef4fb873564043961a19c201f21f7b503ae31ee1a127695db617a625b8c8ff0662995587b41141c6546c91649933f9e3f576038c829e4da29490e77eaeb209330df89d39e8af76ac600694c83d6f5d943d38148364850d1a6aba242"}]}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x180) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x820}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_GUARD={0x5, 0xa}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x60041}, 0x0) 10:05:16 executing program 5: socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) connect(r0, &(0x7f0000000080)=@ethernet={0x306, @random="c1260a4c6ff4"}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0xd6}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x40) 10:05:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0x58) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) openat$cgroup_ro(r1, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet(0x2, 0x80001, 0x84) socket$inet(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, 0x8) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) accept4(r2, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000fffffffe) [ 2569.745787][T18240] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x5}, 0x0) [ 2569.804451][T18240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2569.855330][T18240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x6}, 0x0) 10:05:17 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) listen(0xffffffffffffffff, 0x400000001ffffffd) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={'wg2\x00', {0x2, 0x4e24, @private=0xa010100}}) accept4(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xf, 0x28011, r0, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x80047456, &(0x7f0000000100)) [ 2570.229792][T18255] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2570.285417][T18255] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x8}, 0x0) [ 2570.332971][T18255] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2570.542037][T17668] net_ratelimit: 26 callbacks suppressed [ 2570.542052][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:05:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x9}, 0x0) [ 2570.701986][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2570.812133][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2570.923108][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2571.032000][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2571.142795][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2571.252110][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2571.361927][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2571.472055][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2571.583950][T28692] bond6: (slave bridge7): failed to get link speed/duplex 10:05:19 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd2, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0xe9, {{0xa, 0x4e23, 0xe4, @private2={0xfc, 0x2, [], 0x1}, 0x3}}}, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x12, &(0x7f0000001180)=""/4093, &(0x7f0000001140)=0xffd) socket(0x1f, 0x6, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) 10:05:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9e00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:19 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r3, &(0x7f0000000040)={@val={0x0, 0x9}, @val, @llc={@snap={0x0, 0x0, '\f', "af9200", 0x8864}}}, 0x16) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 10:05:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0xa}, 0x0) 10:05:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x478, 0x2b8, 0x2b8, 0x0, 0x2b8, 0x0, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2b8, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x80, 0x1, 0x0, 'syz1\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d8) r1 = socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES64=r3, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010800050000000000"], 0x40}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100006500) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) poll(&(0x7f0000000500)=[{r1, 0xb0}, {r0, 0x402}, {r0, 0x7042}, {r3, 0x4000}, {r0}, {r4, 0x1401}], 0x6, 0x5) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r6 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r7, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r7, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, r7, 0x204, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000840}, 0x4000) 10:05:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0xb}, 0x0) [ 2572.816053][T18294] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}}, 0x0) [ 2572.884667][T18294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2572.939612][T18294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x10}, 0x0) 10:05:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x11}, 0x0) 10:05:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x12}, 0x0) [ 2573.428894][T18313] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2573.467257][T18320] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x19) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000003, 0x811, r1, 0x0) [ 2573.508570][T18320] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2573.547016][T18320] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2574.601967][ T7] tipc: TX() has been purged, node left! 10:05:21 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd3, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x13}, 0x0) 10:05:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9e01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:21 executing program 4: r0 = socket(0x10, 0x80002, 0x1) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="760c42db", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c0002800800120000000000"], 0x3c}}, 0x0) 10:05:21 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x78, 0x1, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0xfffe}, [@CTA_TUPLE_MASTER={0x5c, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_MARK_MASK={0x8, 0x2, 0x1, 0x0, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) 10:05:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00f2bf0f000507e8ff000000000000ef004000", @ANYRES32=0x0, @ANYBLOB="a1000000000000001c00128009000100626f6e64000000000c0002800800070007000000"], 0x3c}}, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @local}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r3, 0x65, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20, 0x2}, 0x1c) listen(r1, 0x400000001ffffffd) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) accept4(r4, 0x0, 0x0, 0x0) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) [ 2575.125267][T18346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:22 executing program 1: r0 = socket(0x26, 0xa, 0x2000) r1 = socket$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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_SRC={0x8, 0xa, @loopback}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2575.179422][T18346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x300}, 0x0) [ 2575.225510][T18346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:22 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000440)=0x2) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000380), &(0x7f0000000400)=0x4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6}]}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x1}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:05:22 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f00000006c0)=[{&(0x7f0000000800)=""/39, 0x27}], 0x1, 0x22}}], 0x48}, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r2, 0x89fb, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6gre0\x00', r6, 0x29, 0xff, 0x80, 0xcd, 0x15, @mcast1, @dev={0xfe, 0x80, [], 0x15}, 0x7800, 0x8000, 0x3f, 0x20}}) [ 2575.335602][T18359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2575.441463][T18363] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2575.485228][T18363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x612}, 0x0) 10:05:22 executing program 4: syz_emit_ethernet(0x10a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/266], 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) accept4(r0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000140)="4604a8a53074169869e3ab071791d543e004f73a07b3a6426acc5596bdc5b960980a307b138e1d46facdf0878b3c42aaee87b5228c1af6a43f31818152f69a295b7250f7899c762baa981720c6d336b7ac2c806d7cd0e3130913ea42433775b6822d92c4cc3e47e238357a2ec14993d4f004d8dfdbe1315bedfebd85c15a24475e4475a34acef14d3355badbacfc079524a5859438dbb9331e7b457e246ea0dcd28d0e7560369c57d78f4afec64acbfbf4e005f845ff", 0xb6}, {&(0x7f0000000200)="5363f9af9c7f6f701e3e4d787de4748ad47dcc2e37e31d0a30a1b4c004620a710b30d3c5c3712407ebf90b0690dcdde7f955772d37f46d9739d1032f0d92dd1a83ece403e2e5fd73e0e13bcad3012a3e5f5c79ebd7d91a596359573d3d1ee69b72bf28ac4c7913fbb2eee496c4d19d5e40867df4a12c61f3ee33c06ff54b2134e422b0aa44a0673508bd39eea4a03c749acf0a3409961bb7116ed30bda23d940bec4d91b68186083a543111232c212d617567bdebcab93f2f939c9fad18e43571a3019ab2558c8a7896f9b883597661d6184f9beade505f56469b8c260e3b5f57cc607aba7bdd635b718d8b4", 0xec}, {&(0x7f0000000300)="aef5922fc5e4348c9b3ae5a1865b5b407142cd0a4e38ff67ba1d5aa0c341b6418fd9bb7b0ebe14adfb0bb2c4c6043b26ec955bea2aaee7f0e09e43fde2220cba6d0a3aabaa22ca6a1a1f93d772a95a7d20e8eaf63d", 0x55}], 0x3) socket$nl_route(0x10, 0x3, 0x0) [ 2575.534795][T18363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2575.714084][T18359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2575.747361][T18373] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2575.846050][T18376] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2575.873159][ T5916] net_ratelimit: 20 callbacks suppressed [ 2575.873171][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2576.025547][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2576.161922][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2576.272076][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2576.381976][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2576.503757][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2576.612152][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2576.723058][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2576.832052][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2576.941984][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:05:24 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd4, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0xffffff1f}, 0x0) 10:05:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9e02, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:24 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e24, @loopback}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x100}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xcc0, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0xdf, 0x60000000, 0x2c3, 0xd17e91c4eaae85fe}, 0x28) 10:05:24 executing program 4: bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r0}]}, 0x1c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200), 0xc, &(0x7f00000005c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="b8090000", @ANYRES16=0x0, @ANYBLOB="000429bd7000fbdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="ac0102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000004c000400360b050801000000badd3c05ff070000b8eb060302000000faff01b306000000030001fe4000000000000020020000004700530007000000040001200300000002000280080000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800040001800000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="4800028044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000014000400ff00060004000000008000090300000008000100", @ANYRES32=0x0, @ANYBLOB="3401028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000200000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004009d0b000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ff000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="b800028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000104000008000700000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000000c000400080007080800000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004002800000008000100", @ANYRES32=0x0, @ANYBLOB="0400028008000100", @ANYRES32=0x0, @ANYBLOB="b0010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000200000008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100010008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74647276616c00000000000000050003000300000008000400ffffff7f38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff00000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRES32=0x0, @ANYBLOB="0400028008000100", @ANYRES32=0x0, @ANYBLOB="d40202803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000044000400ff010007000000000300243f0800000006003f00080000000400051f0500000002004003b1606d180000083f0000000008004005ff030000e40fdd1f01feffff40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000900000008000600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="f000028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000700000008000600", @ANYRES32=r0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004002000000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000005000300030000000800040002000000"], 0x9b8}, 0x1, 0x0, 0x0, 0x44}, 0x0) unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x81, 0x4) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) 10:05:24 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r2, 0x0, r0, 0x0, 0xd86dac9, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000009, 0x10, r3, 0x3e6c0000) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') r5 = socket(0x1e, 0x2, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x83, 0x0, &(0x7f0000000480)) sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000a80)=ANY=[@ANYBLOB="a4000000185987269ea69bae0cb56434549b233cbb5341bf708b19ed5edb624a69f9421b38c341f16ee486e173156afa227228ea54eccbed58b3a641f3e869495ad8f23a3a117c68540c0fed3358c7db4580f3a39bf2f11d369ebffbcfee08da5e04fb6d2fe80842c2d3647d95760e994719d99c4b644b7f7daa3ec4c0ff4d49b9", @ANYRESDEC, @ANYBLOB="08002cbd700000dcdf250100000014000300fe880000000000000000000000000101140006000000000000000000000000000000000008000500ac1e01010800040000000001140003000000000000000000000000000000000108000400e00000012800070073797374656d5f753a6f626a6563745f723a636c6f636b5f6465766963655f743a7330001400030000000000000000000000000000000001"], 0x3}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r4, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x3e}, 0x532}], 0xfffffffffffffd5a) [ 2577.701559][T18406] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2577.705475][T18403] IPVS: ftp: loaded support on port[0] = 21 [ 2577.714550][T18404] IPVS: ftp: loaded support on port[0] = 21 10:05:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x2}, 0x0) [ 2577.765040][T18406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2577.822944][T18406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x3}, 0x0) [ 2578.048029][T18409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2578.142906][T18412] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2578.182140][T18421] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2578.203545][T18403] virt_wifi0 speed is unknown, defaulting to 1000 [ 2578.229774][T18421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2578.277334][T18421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x4}, 0x0) [ 2578.484162][T18412] IPVS: ftp: loaded support on port[0] = 21 [ 2578.534907][T18438] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 10:05:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x5}, 0x0) 10:05:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9e03, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2578.641155][T18410] IPVS: ftp: loaded support on port[0] = 21 [ 2578.790751][T18446] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2578.846184][T18446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x8}, 0x0) [ 2578.898522][T18446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2579.098616][T18404] virt_wifi0 speed is unknown, defaulting to 1000 [ 2579.105326][T18403] lo speed is unknown, defaulting to 1000 [ 2579.116449][T18452] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2579.148325][T18452] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2579.169043][T18452] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2579.290721][T18403] ip6tnl0 speed is unknown, defaulting to 1000 [ 2579.670397][T18410] virt_wifi0 speed is unknown, defaulting to 1000 [ 2579.714421][T18404] lo speed is unknown, defaulting to 1000 [ 2579.729923][T18404] ip6tnl0 speed is unknown, defaulting to 1000 [ 2580.031998][ T5916] tipc: TX() has been purged, node left! [ 2580.128034][T18410] lo speed is unknown, defaulting to 1000 [ 2580.214171][T18410] ip6tnl0 speed is unknown, defaulting to 1000 [ 2580.961873][ T7] net_ratelimit: 22 callbacks suppressed [ 2580.961887][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2581.144088][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2581.268668][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:05:28 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd5, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:28 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x1284, 0x0, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_IE={0x525, 0x2a, "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"}, @NL80211_ATTR_BEACON_TAIL={0x6bb, 0xf, "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"}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0b}, @NL80211_ATTR_IE_ASSOC_RESP={0x655, 0x80, "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"}, @NL80211_ATTR_SSID={0x1a, 0x34, "59bcc3755eaacaae1e896e40e3c59c5644a169c6a9c0"}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac06}]}, 0x1284}, 0x1, 0x0, 0x0, 0x8000}, 0x40011) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bcca490ac46a80be861fc5c76d914d6d698106bbc060000008967b7f461f760f7e8016d00000897e1541325e5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x26, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x200, 0x70bd20, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x4000, 0x51003}, [@IFLA_LINK_NETNSID={0x0, 0x25, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000}, 0x8004) 10:05:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x9}, 0x0) [ 2581.463414][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2581.572043][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2581.691951][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2581.801914][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2581.912130][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2582.032129][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2582.152084][T28692] bond6: (slave bridge7): failed to get link speed/duplex 10:05:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xe}, 0x0) 10:05:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9f00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:31 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x14c, r2, 0x2, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}, {0x6}, {0x8, 0x13, 0x6}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0x8}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0xff}, {0x8, 0x13, 0x3}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xebd0}, {0x6, 0x11, 0x9}, {0x8, 0x13, 0x7ff}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6}, {0x8, 0x13, 0x1}, {0x5}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4080}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) sendto$inet6(r3, &(0x7f0000847fff)="c6", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @remote, 0xa}, 0x1c) shutdown(r3, 0x1) r4 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000000040)="bd42651ed59cb8c07146772dc671ff090042395a7490a95aa7f7e8c58bac361798a265b32333bb1ccd43e3fe1f41607233d6fe64fa01c48ef3effb66e1808e") 10:05:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000000240)="15996fcdebeca6341b2c8a13a511674bfb4fe8d7fecbc66422ab25f522143b62469ba807c9907b9f534840b00530eea5ed404e1cb6e4ad6912083f4603d3eb0825c3b3e8492866c1e5a78b398bd13165", 0x50) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000240029080000f1fedc0500000400000008000c00fd513d82840c93512036fa33db100a3dfcf0d8ae61d4cdd6bc23e207d52d642ca63b3dc55ce27ed87c4f80f1561be1a3e471cbdc264562854ca15123507a2379538affea8368b21184ccbce04e0000", @ANYRES32=0x0, @ANYBLOB="0fe5d88fbeaa3bd28e9e827d8a53c91f2a908983556a33c6b4371f0d38c159282cce5018cdcc7587242eefd013c4af194ee9aa6a1b82a94915c74c65b4e7790cbd20cc72c83f892d39130e7ae27a303d1dd7f41e3e87d8ac931cbdf013785da85ed6a4740d76d0f89db9533aa8f40bfae16b3f6559da17055620bd33b868bff6ea3ddc50ad3cd1e22f145d2d53db6e9f736f1946cb89dfac104a0142d796dc5122e8b1e3da7478eaf2b29e59015f33e4f282e6e6915f834f8388a673a3522183a51497f85a55f4a4fd97719763143b0ef912ff19bd4d64c14a55dcc771d75395a90020a1d3"], 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x4040040}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 10:05:31 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd6, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="8a1972f426df24a5b093f2c74d7d4ea85e09b3c53b7fa5df8d2a1ea8f34f46100996e346604c923e2ff6781d768e5760c82aee4f047ea0c54e1f80d24c9a54b58710f9e16921d84bd67e11dd7bb6782278285059334a5fa530f4bf7ad8e51ea29274016686b79cbcef7afa4230d47a41d0daf4c31c40d85f85565012c5ca948c14af0b9d48152987b8c0dd3c3daafb1f4c182487e050d829ba47cc480150494273f324da8a5a6420108cc1914ffddb581bf6606a02b5a9f35194afb54b5a94821ceb6b68ab6037dfaaf3a71c986ec6aa72b3db656998", @ANYRESOCT, @ANYRES32, @ANYRESHEX=r0, @ANYRESDEC=r1, @ANYRESHEX, @ANYRES16, @ANYRES64, @ANYRESDEC, @ANYRES64=r0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000003c0)={0x0, 0x1}, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="e5db449e337442882d8dec0f3bced80a0a9b2c6f7a4710bb1ecd586b0000000000e573893d1d98b09e0a45f49ae6b82df4dae35e26cff128009cbc06c3091767e293ed891e2921210432ea5d29a24591876e81eeeb97f8b767ed9740f9809323f5f94eac437c576695af1b2001cc2c2622b26911f91a3446e19c034e0000002c3137aeebfbc8be420a9264c63e4e82f639286234bc5c659347ad58cb4c5ae30c77dfbfeea319b0d4fc4d505b115c79b9701221aadacc89bad533106a901e332080d171fa", @ANYBLOB="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"], 0x3}}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000200)=0x4) socket(0x1, 0x803, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x70, 0x10, 0x401, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8380db}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e22}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @broadcast}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x5}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6}, @IFLA_IPTUN_ENCAP_FLAGS={0x6}]}}}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "0286487a6eb53743461743bb"}, @IFLA_MASTER={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) shutdown(0xffffffffffffffff, 0x0) [ 2584.292109][ T5916] tipc: TX() has been purged, node left! [ 2584.315429][T18549] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf}, 0x0) [ 2584.352893][T18549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2584.380055][T18549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2584.428441][ T28] audit: type=1804 audit(1594634731.338:2545): pid=18544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1614/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 2584.578130][ T28] audit: type=1804 audit(1594634731.428:2546): pid=18551 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1614/cgroup.controllers" dev="sda1" ino=16367 res=1 10:05:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x60}, 0x0) [ 2584.747485][T18567] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2584.788556][T18567] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2584.797033][ T28] audit: type=1804 audit(1594634731.528:2547): pid=18551 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1614/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 2584.827588][T18567] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf0}, 0x0) 10:05:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000000240)="15996fcdebeca6341b2c8a13a511674bfb4fe8d7fecbc66422ab25f522143b62469ba807c9907b9f534840b00530eea5ed404e1cb6e4ad6912083f4603d3eb0825c3b3e8492866c1e5a78b398bd13165", 0x50) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000240029080000f1fedc0500000400000008000c00fd513d82840c93512036fa33db100a3dfcf0d8ae61d4cdd6bc23e207d52d642ca63b3dc55ce27ed87c4f80f1561be1a3e471cbdc264562854ca15123507a2379538affea8368b21184ccbce04e0000", @ANYRES32=0x0, @ANYBLOB="0fe5d88fbeaa3bd28e9e827d8a53c91f2a908983556a33c6b4371f0d38c159282cce5018cdcc7587242eefd013c4af194ee9aa6a1b82a94915c74c65b4e7790cbd20cc72c83f892d39130e7ae27a303d1dd7f41e3e87d8ac931cbdf013785da85ed6a4740d76d0f89db9533aa8f40bfae16b3f6559da17055620bd33b868bff6ea3ddc50ad3cd1e22f145d2d53db6e9f736f1946cb89dfac104a0142d796dc5122e8b1e3da7478eaf2b29e59015f33e4f282e6e6915f834f8388a673a3522183a51497f85a55f4a4fd97719763143b0ef912ff19bd4d64c14a55dcc771d75395a90020a1d3"], 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x4040040}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 10:05:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x300}, 0x0) 10:05:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000000240)="15996fcdebeca6341b2c8a13a511674bfb4fe8d7fecbc66422ab25f522143b62469ba807c9907b9f534840b00530eea5ed404e1cb6e4ad6912083f4603d3eb0825c3b3e8492866c1e5a78b398bd13165", 0x50) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000240029080000f1fedc0500000400000008000c00fd513d82840c93512036fa33db100a3dfcf0d8ae61d4cdd6bc23e207d52d642ca63b3dc55ce27ed87c4f80f1561be1a3e471cbdc264562854ca15123507a2379538affea8368b21184ccbce04e0000", @ANYRES32=0x0, @ANYBLOB="0fe5d88fbeaa3bd28e9e827d8a53c91f2a908983556a33c6b4371f0d38c159282cce5018cdcc7587242eefd013c4af194ee9aa6a1b82a94915c74c65b4e7790cbd20cc72c83f892d39130e7ae27a303d1dd7f41e3e87d8ac931cbdf013785da85ed6a4740d76d0f89db9533aa8f40bfae16b3f6559da17055620bd33b868bff6ea3ddc50ad3cd1e22f145d2d53db6e9f736f1946cb89dfac104a0142d796dc5122e8b1e3da7478eaf2b29e59015f33e4f282e6e6915f834f8388a673a3522183a51497f85a55f4a4fd97719763143b0ef912ff19bd4d64c14a55dcc771d75395a90020a1d3"], 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x4040040}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) 10:05:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9f01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2585.256482][ T28] audit: type=1804 audit(1594634732.168:2548): pid=18579 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1615/cgroup.controllers" dev="sda1" ino=15778 res=1 10:05:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x500}, 0x0) [ 2585.415102][ T28] audit: type=1804 audit(1594634732.328:2549): pid=18579 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1615/cgroup.controllers" dev="sda1" ino=15778 res=1 [ 2585.464339][T18590] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2585.530056][T18590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2585.564361][ T28] audit: type=1804 audit(1594634732.358:2550): pid=18589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2440/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 2585.600832][T18590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2585.725138][ T28] audit: type=1804 audit(1594634732.378:2551): pid=18579 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1615/cgroup.controllers" dev="sda1" ino=15778 res=1 [ 2585.841711][ T28] audit: type=1804 audit(1594634732.528:2552): pid=18589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2440/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 2585.941329][ T28] audit: type=1804 audit(1594634732.548:2553): pid=18589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2440/cgroup.controllers" dev="sda1" ino=16384 res=1 10:05:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x76, &(0x7f0000000080)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r5, 0x4}, &(0x7f0000000240)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000004000000", @ANYRES32=r9, @ANYBLOB="00000000000000001c0012000b0001006272696467650000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104000000000000000014000000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00', @ANYRES32=r9], 0x28}}, 0x0) 10:05:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x900}, 0x0) [ 2585.988838][T18595] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2586.009575][T18595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2586.021184][T18595] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2586.166640][T18599] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2586.201464][T18601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2586.221378][T18599] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2586.232980][T18601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2586.252247][T17669] net_ratelimit: 20 callbacks suppressed [ 2586.252261][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2586.392402][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2586.512790][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2586.624539][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2586.753103][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2586.892173][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2587.012042][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2587.122050][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2587.232081][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2587.342005][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:05:34 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd7, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$inet_udp(0x2, 0x2, 0x0) 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, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601"], 0x1}}, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r4, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x20, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/143, 0x8f, 0x100, &(0x7f0000000300)=@l2={0x1f, 0x5, @none}, 0x80) sendfile(r5, r1, 0x0, 0x100000001) 10:05:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d2a000000000000", @ANYRES32=r2, @ANYBLOB='th\x00\x00\x00\x00p\"\x00\x00\x00'], 0x48}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x44, r3, 0x620, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x200048d0}, 0x20000000) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1a, 0x4, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') r7 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f00000000c0)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f00000004c0)={&(0x7f0000000340), 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r6, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x1f}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x3}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=@newlink={0x24, 0x64, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VF_PORTS={0x4}]}, 0x24}}, 0x0) 10:05:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xe00}, 0x0) 10:05:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9f02, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000030700009ee50876639dec2f8fee", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f00000000c0)={0x6, 'bridge0\x00', {0x491}, 0x7fff}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_IPV4_SRC={0x8, 0x1b, @remote}]}}]}, 0x3c}}, 0x0) [ 2587.462826][T18613] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:05:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xec0}, 0x0) [ 2587.560251][T18614] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2587.567933][ T28] audit: type=1804 audit(1594634734.468:2554): pid=18616 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1616/cgroup.controllers" dev="sda1" ino=16066 res=1 [ 2587.605449][T18616] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2587.619710][T18614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2587.654075][T18614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf00}, 0x0) [ 2587.816118][T18615] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2587.867003][T18619] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2587.890532][T18633] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2587.955037][T18633] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x1719}, 0x0) [ 2587.999860][T18633] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x1917}, 0x0) 10:05:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa4bc70b5369a26e9, &(0x7f00000000c0)=0xb4, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0a268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xf, 0x0, 0x27) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000003f80)={'ip6_vti0\x00', &(0x7f0000003f00)={'ip6tnl0\x00', r5, 0x4, 0x1, 0x5, 0xaf, 0x5c, @private0, @private2, 0x40, 0x80, 0x6, 0x6}}) [ 2588.229892][T18637] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 10:05:35 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @local}, 0x200002}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2, 0x0, 0x0, 0x1}}, 0x2e) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80041004}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x84, r6, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_RULES={0x4c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xc9d1}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8001}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7f}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7fff}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x40004) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0x58) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xfef0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r7, &(0x7f0000000040)="99", &(0x7f00000000c0)=""/213}, 0x20) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r5, 0x1, 0x0, 0x25dfdbfb, {0x6}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}]}, 0x28}}, 0x0) 10:05:36 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd8, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x9f03, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:36 executing program 1: getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendto$llc(r1, &(0x7f0000000380)="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", 0x1000, 0x80, &(0x7f0000001380)={0x1a, 0x200, 0x38, 0x3, 0x0, 0x80, @local}, 0x10) r2 = socket$isdn(0x22, 0x3, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"/505]) 10:05:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x6000}, 0x0) 10:05:36 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x20}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100006500) setsockopt$inet_mreqsrc(r0, 0x0, 0x3, &(0x7f0000000100)={@empty, @loopback, @loopback}, 0xc) r2 = openat$cgroup_ro(r1, &(0x7f0000000780)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0xc000) 10:05:36 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000002000000000000000000000105000000000000090000"], &(0x7f0000000100)=""/142, 0x2a, 0x8e, 0x8}, 0x20) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 2589.854594][T18667] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2589.856388][T18666] BPF:btf_header not found 10:05:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001800dd8d0000000000000000020000000000fe02000000000c00090008000000", @ANYRES32=r3], 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0xff63) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000040)=@ipv4_newroute={0x28, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0xcf, r5}}]}, 0x28}}, 0x0) 10:05:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xc00e}, 0x0) [ 2589.897014][T18667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2589.970510][T18667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2590.099461][T18679] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2590.100700][T18666] BPF:btf_header not found 10:05:37 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="93b2000000000000000001001000000000000141006e001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r3, 0x4, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000000480)="32ac1c949ad4791627b84de23da84c8f55914226dd7f5e2b2cab13a4c7a19f02b3fb56485dcb83aa71c3efc235554dbdee3d4756d37efd746deb76fe07cbb5aa2ccff7e0440a90ab7c950b5522c8304a0a59250464b9a5492321061ac49be0fae43772", 0x63}, {&(0x7f0000000500)="a78542cd1d027cc9fde3c3aa0c325c2a623dd98461f979e7163f3048ae1019925bcbec0a10372479ce126b3099b929f7fa12e461c625f1167f53c6e7733b942acabde3fa3f539838cb5c4575e46fc221c6d09ba4fd907590d5f156fd167b1c93d353f90ed85af1f1f248c42c51dbcf38765ac7d7aa94ef00793d4d3b75fb66558d6369a9f6d646d110e526096d552d72dfbc76ab7dbd6150d65066d9408bbc8894b5234fdf71fa27a263122f087033d5b05aad4053cbaff8aedb66aa5fd67ed00aa5b1550ec718c9c355f6dfe781977060f6502d46fd5f41ba6bfc", 0xdb}, {&(0x7f0000000600)="ddc9c29f87911f15b8154d840fed326da21b0a7d724f9c8d433193fbdfbe3a279f1c73174cca74435bac5500aff1c821afe9a5c1bb7230cd3b4136f2ba3fa8bac405501ecd788b0f8047ed990d6bee38445edf1401bf67fcb6a7529c5ceebc7e13be48c0e123f3aa6a5102c64275f52dfaf6bc93678265835c127f97db1c588452c351a3f59ab057592fe388bd989bf2e1ad0c15525818cfa8a60d264e4832f473c79d007ae86622605855333d8caaa8b0", 0xb1}, {&(0x7f00000006c0)="bdef919bec8c5008ca4bb8fc2ba2ff3ce6ac11b6eb427c40cfe5c7b2b5341209b369b8304a86fd9f88c284e8a240620a70bf860108f574bcfce158ccbfa4d6ecf86381b67134605664567f1ec61b842c87adc2d358aa1c6497991ab3ca63dd02388dacc6d097787f302b81cc411b313135c032da368fc1e98c22e518a6fe479fc2606f3be4fbaf09fc063925ed33", 0x8e}, {&(0x7f0000000780)="ab34662288fe252f02967c38c279bd09437693da35f11969054c3342d40a5ca90c1589c5e6f25cf582f32137b8086ce1e73db7454b4ce6feb45fc108a17bff608585e14d5af54341e74fb5afb5012a2757942a3e706f14d06ca9b5843d79f81f62903c4876b97956e7025cec6eda8162410e5739dfab1b1bb1c73ed27abbf589fc432ad4b7", 0x85}], 0x6, &(0x7f0000004dc0)=[{0x1010, 0x119, 0xb0, "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"}, {0xb0, 0x6, 0xfff, "9909e7bc2f11f150c4355571dbfe1303919b3a4fc928aee2bda6a0497529bf6bcc3ca7ee99f37272b31fc534d0d809a1cea4dd1f0ad0997ce6cb499de28fadbcd14bacb5c456bb9e110df262d7a7a4a9f60b8b9973b110a4d7017520d05a25cbe491956b2e7a99cb9079a83a351cfc5e5ae83e3dc4e404527e87bbba75d3b368645d26a3cd6e324263933485c04752e2cf2a1016db6b9f390807b24a"}, {0xd8, 0x111, 0x5, "9ba105cab6806067e59428bff6be284cdfb7873f79974082f9f12a4bf330b7d30804c820d3ce3af980ab9b627d0bef6cbac2748bed2e5214782c2c72580e1afe36356a13343846796e1e6e454f8998cf80ec50282681c2783eae3c9057d3a50be04796d09484a44d58a75589833b73a6f3d61809b047d234924793d9bad68329fd4c2048f1e75b0eb8d2e7afc30b346e6eceeca3c9dbb2d8e14c3b7c4c5b08e5d30ac5cc9f53b4c71bfbc23b7c2161e6626651dff085d6fb367e9ad12777a8aeeee34bdc9ee4"}, {0x100, 0x10d, 0x6, "aa10eb3555d01e25c239d1d85539b52dc4517def924a3054bd1431bede1c767506065e4be1fe114fff9d17e084ba9ed73907377d7716d7b9009127700fdc5a485c6188a8de07bd0386a2ecd696f785d4ac21b1b2ddb6a744ba1943914fb1a09259419eea232124f7bcdba252ce6e0b2ee70efc4c4d3e88c492cf99a315a1e53cbc1f45346f4ac8336634d70ff7b40541094ada429d2cbc26d2abbba487b0025a1bd704dcfef0b5f861307f730cf634304b944740a93fbd042641506d1491a6565f61d45a460b199f94f198421f5f7b1edd52e6dfb2462bf0dce98da71afed973b9b5fcfd7f5cd0ce63b5"}, {0xb8, 0x3a, 0x5, "50cb84eaffc81ad520f19f5790ab8aeb26130d4502d6994e07c60f395c5e2fb16a26a827c691deaff7600a4faaaa1dc78d74d9dd118e5fdd73a3723114181450aeb9a6b6f9f5a8a379f76baf7b1109ad9e4770fd84e423bcdc3d56f413ecdb31e31324ba62e18b2b145adc89262aa86c6d53895bac1f766a341d1fd2d4bcd5d270e46977d98c05b368a9daab68f016ae9668abfc4d35938c29456880dec2e9fcb4d0b1adc88ff4"}], 0x1350}}], 0x2, 0x4000000) 10:05:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf000}, 0x0) 10:05:37 executing program 5: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x29, 0x1ab892bc4b7723c4, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0x2, 0x4}, 0x6) [ 2590.241169][T18682] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2590.282827][T18682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2590.319286][T18682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:37 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="93b2000000000000000001001000000000000141006e001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r3, 0x4, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000000480)="32ac1c949ad4791627b84de23da84c8f55914226dd7f5e2b2cab13a4c7a19f02b3fb56485dcb83aa71c3efc235554dbdee3d4756d37efd746deb76fe07cbb5aa2ccff7e0440a90ab7c950b5522c8304a0a59250464b9a5492321061ac49be0fae43772", 0x63}, {&(0x7f0000000500)="a78542cd1d027cc9fde3c3aa0c325c2a623dd98461f979e7163f3048ae1019925bcbec0a10372479ce126b3099b929f7fa12e461c625f1167f53c6e7733b942acabde3fa3f539838cb5c4575e46fc221c6d09ba4fd907590d5f156fd167b1c93d353f90ed85af1f1f248c42c51dbcf38765ac7d7aa94ef00793d4d3b75fb66558d6369a9f6d646d110e526096d552d72dfbc76ab7dbd6150d65066d9408bbc8894b5234fdf71fa27a263122f087033d5b05aad4053cbaff8aedb66aa5fd67ed00aa5b1550ec718c9c355f6dfe781977060f6502d46fd5f41ba6bfc", 0xdb}, {&(0x7f0000000600)="ddc9c29f87911f15b8154d840fed326da21b0a7d724f9c8d433193fbdfbe3a279f1c73174cca74435bac5500aff1c821afe9a5c1bb7230cd3b4136f2ba3fa8bac405501ecd788b0f8047ed990d6bee38445edf1401bf67fcb6a7529c5ceebc7e13be48c0e123f3aa6a5102c64275f52dfaf6bc93678265835c127f97db1c588452c351a3f59ab057592fe388bd989bf2e1ad0c15525818cfa8a60d264e4832f473c79d007ae86622605855333d8caaa8b0", 0xb1}, {&(0x7f00000006c0)="bdef919bec8c5008ca4bb8fc2ba2ff3ce6ac11b6eb427c40cfe5c7b2b5341209b369b8304a86fd9f88c284e8a240620a70bf860108f574bcfce158ccbfa4d6ecf86381b67134605664567f1ec61b842c87adc2d358aa1c6497991ab3ca63dd02388dacc6d097787f302b81cc411b313135c032da368fc1e98c22e518a6fe479fc2606f3be4fbaf09fc063925ed33", 0x8e}, {&(0x7f0000000780)="ab34662288fe252f02967c38c279bd09437693da35f11969054c3342d40a5ca90c1589c5e6f25cf582f32137b8086ce1e73db7454b4ce6feb45fc108a17bff608585e14d5af54341e74fb5afb5012a2757942a3e706f14d06ca9b5843d79f81f62903c4876b97956e7025cec6eda8162410e5739dfab1b1bb1c73ed27abbf589fc432ad4b7", 0x85}], 0x6, &(0x7f0000004dc0)=[{0x1010, 0x119, 0xb0, "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"}, {0xb0, 0x6, 0xfff, "9909e7bc2f11f150c4355571dbfe1303919b3a4fc928aee2bda6a0497529bf6bcc3ca7ee99f37272b31fc534d0d809a1cea4dd1f0ad0997ce6cb499de28fadbcd14bacb5c456bb9e110df262d7a7a4a9f60b8b9973b110a4d7017520d05a25cbe491956b2e7a99cb9079a83a351cfc5e5ae83e3dc4e404527e87bbba75d3b368645d26a3cd6e324263933485c04752e2cf2a1016db6b9f390807b24a"}, {0xd8, 0x111, 0x5, "9ba105cab6806067e59428bff6be284cdfb7873f79974082f9f12a4bf330b7d30804c820d3ce3af980ab9b627d0bef6cbac2748bed2e5214782c2c72580e1afe36356a13343846796e1e6e454f8998cf80ec50282681c2783eae3c9057d3a50be04796d09484a44d58a75589833b73a6f3d61809b047d234924793d9bad68329fd4c2048f1e75b0eb8d2e7afc30b346e6eceeca3c9dbb2d8e14c3b7c4c5b08e5d30ac5cc9f53b4c71bfbc23b7c2161e6626651dff085d6fb367e9ad12777a8aeeee34bdc9ee4"}, {0x100, 0x10d, 0x6, "aa10eb3555d01e25c239d1d85539b52dc4517def924a3054bd1431bede1c767506065e4be1fe114fff9d17e084ba9ed73907377d7716d7b9009127700fdc5a485c6188a8de07bd0386a2ecd696f785d4ac21b1b2ddb6a744ba1943914fb1a09259419eea232124f7bcdba252ce6e0b2ee70efc4c4d3e88c492cf99a315a1e53cbc1f45346f4ac8336634d70ff7b40541094ada429d2cbc26d2abbba487b0025a1bd704dcfef0b5f861307f730cf634304b944740a93fbd042641506d1491a6565f61d45a460b199f94f198421f5f7b1edd52e6dfb2462bf0dce98da71afed973b9b5fcfd7f5cd0ce63b5"}, {0xb8, 0x3a, 0x5, "50cb84eaffc81ad520f19f5790ab8aeb26130d4502d6994e07c60f395c5e2fb16a26a827c691deaff7600a4faaaa1dc78d74d9dd118e5fdd73a3723114181450aeb9a6b6f9f5a8a379f76baf7b1109ad9e4770fd84e423bcdc3d56f413ecdb31e31324ba62e18b2b145adc89262aa86c6d53895bac1f766a341d1fd2d4bcd5d270e46977d98c05b368a9daab68f016ae9668abfc4d35938c29456880dec2e9fcb4d0b1adc88ff4"}], 0x1350}}], 0x2, 0x4000000) [ 2591.334649][T25774] net_ratelimit: 24 callbacks suppressed [ 2591.334670][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2591.468239][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2591.592030][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2591.702065][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:05:38 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xd9, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x34000}, 0x0) 10:05:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa000, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x1f}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}, 0x8}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 10:05:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$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$inet6(r3, &(0x7f0000000180)={0xa, 0x1, 0x1f03, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @mcast1, 0xfabc}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) socket$inet6(0xa, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200325bd7000fddbdf25020000002c0004800500030000000000050003000200000005000300060000000500030005000000050003000200000054000c801c000b80080009000ed3ad7708000900e681c53408000a005331000034000b8008000a00e8830000080009005565b52b08000a00bac1000008000900f24cd25b08000900071cc92408000900a32a786b"], 0x94}, 0x1, 0x0, 0x0, 0xe749d1a0d95e19ef}, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYRES64], 0x472) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:05:38 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 2591.822123][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2591.839521][T18716] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x40000}, 0x0) 10:05:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001a00)={&(0x7f0000000a40)=ANY=[@ANYBLOB="bc060000", @ANYRES16=0x0, @ANYBLOB="000227bd7000fedbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="bc00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004002000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000400000008000600", @ANYBLOB="e239816e59c3c6ed8f2e7a7b7dbfb4e7a7c9b34d68ff331fbbcac9641b42b8e515b4e3d2af75b4cffee361bacc88e4be5a234cd477cb77ad1914665f36bb4005facbba865001af8e884ca2d8a862c6f694b04455678fba9901e02538f6d55e969cce5da0cf966cb9bd5845f6c0a928a115d266ee2510e00b5700a8e65d9ab12caf9b8e3dcb8491522a95a5e70a7befc3c2e80c851c51b3a5093b5eebcc4cb294c7a5be1e53fa6a9b7da4be4b62f080b574bc6ab9", @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="3401028040000100240001006c625f706f72745f73746174730200000400000000ec0000000000291d13165abd1c98000b000000080004004400000008000600", @ANYRES32=0x0, @ANYBLOB="3800010024745f72657276616c00000000000000000000000500030003000000080004000800000040000117240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400050000000800060000000000000000", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000000000008", @ANYRES32=0x0, @ANYRESDEC=r0], 0x23}}, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r4, 0xd9, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r4, 0x0, 0x9e, 0xf3, &(0x7f0000000580)="cb27b0498bb0a615505c275aaaebfba076b8f6f6ec67c91db8f82b756100c13af3fcebfca947aa36d6ba11290368049f9133c27cd227d5b342d0b15401839708a16941c3125a3ef5c5c3ed78d47815d78f9d8fe6ed92126189aa7f0481492c4677280d65e230c02700be70b4306b2bb10f177344a2b4f58605ac85bba1729e41633bd3635cc1b794849ead891bc549c57342ed59b082e0e6a671b67d0703", &(0x7f0000000640)=""/243, 0x80000001, 0x0, 0x1000, 0xb2, &(0x7f0000001a80)="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", &(0x7f0000000740)="dc8f1ca316236bf924336bff5648805908c2a3cd9494125256bbd5a27063abc2f88ea888115bf2a731394347be4b84b8555b77cd00c2370c23cba2a5a30d6bbb1f368b02e9cb9065317dde4df59fceda58047ddbcf38119bdd7f20957b88ceedab7bd927ab54570e4f156ca86de7906fe670b54a02be2732879fb8c5d875e89ea5c75f4bd38723202fe568b1a8577e8ad9235b6a6638b9b446d9705a9848e429f75946490853ad7655c9c9f08f046b3755da"}, 0x40) r6 = socket(0x8, 0x80000, 0x81) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23, @local}}}, &(0x7f0000000180)=0x84) r7 = accept4(r5, 0x0, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000240)=0x6, &(0x7f0000000280)=0x2) sendmmsg(r7, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000000140)={0x7, [0x8, 0x4], 0xfff}, 0x10) [ 2591.878933][T18716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2591.906694][T18716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x400300}, 0x0) [ 2592.159395][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2592.171207][T18740] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2592.187150][ T28] audit: type=1804 audit(1594634739.098:2555): pid=18739 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2426/cgroup.controllers" dev="sda1" ino=16343 res=1 [ 2592.278415][T18740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2592.337848][T18740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf0ffff}, 0x0) 10:05:39 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010001fff0000010000c7370000000092", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 10:05:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x1000000}, 0x0) [ 2592.613870][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2592.642295][T18755] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2592.691471][T18755] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2592.752393][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2592.774119][T18759] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2592.794180][T18759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2592.882199][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2592.992046][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:05:40 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xda, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa001, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:40 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0xab0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10010000004e20}, 0x1c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x2, 0x30c, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000080), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x3e5) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r3 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendto$unix(r3, &(0x7f00000000c0)="80140ef1f9fef0629a1834d6e7f7b2a05a7bd2f4879df7e9a353e282bb5632aa232ee8e7575e10df436302e0680412b36d2840918fdd5248e42eae2b", 0x3c, 0x0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) syz_emit_ethernet(0x83, &(0x7f0000000100)=ANY=[@ANYBLOB="aa09aaaaaaaaaaaaaaaa8daa86dd601bfc97004d8880fe80000100000000000600ff02000000000000000000000000050001004e200003000000000000"], 0x0) 10:05:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=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="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x28, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000090) sendfile(r2, r1, 0x0, 0x100000001) close(0xffffffffffffffff) 10:05:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x2000000}, 0x0) 10:05:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getpeername$ax25(r2, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x76, &(0x7f0000000080)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r6, 0x6}, &(0x7f0000000080)=0x8) [ 2593.900083][T18775] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2593.932423][T18775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x3000000}, 0x0) [ 2593.958132][ T28] audit: type=1804 audit(1594634740.868:2556): pid=18773 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1622/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 2593.962991][T18775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:40 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="44000000100017fd00"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0c8ce49cf3c6a742ad7881"], 0x44}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x44, 0x10, 0xfffffd17, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x7f}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, 0x0, 0x14) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000380)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x8, 0x5, 0x0, @remote, @mcast2, 0x8, 0x7, 0x7, 0x8}}) sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="94010000", @ANYRES16=r5, @ANYBLOB="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"/387], 0x194}, 0x1, 0x0, 0x0, 0x1}, 0x4c881) r6 = epoll_create1(0x0) epoll_wait(r6, &(0x7f0000000080), 0x1625, 0xfffffffffffffff7) write(r0, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000011000002e1100c08000a0000003400", 0x24) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f00000025c0)={0x30000011}) socket$nl_route(0x10, 0x3, 0x0) [ 2594.091434][T18786] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2594.134487][T18786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2594.159588][T18786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x4000000}, 0x0) [ 2594.310211][T18791] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2594.348635][T18791] bond17 (uninitialized): Released all slaves 10:05:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa002, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x5000000}, 0x0) [ 2594.471101][T18791] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:05:41 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1fd4d8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e130000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2594.566246][T18817] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2594.605306][T18817] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2594.620665][T18817] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2594.764980][T18826] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2594.821212][T18826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2594.857910][T18826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:43 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xdb, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:43 executing program 5: unshare(0x6c060000) r0 = socket$inet(0xa, 0x801, 0x0) listen(r0, 0x8) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x1d, 0x3, 0x1) socket(0x1d, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x55, 0x4) 10:05:43 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0x86, &(0x7f0000000680)={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) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)={r2}, 0x5e) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x29, 0xfffff000, &(0x7f0000000040)="b9df02600000f000009e0ff005001fffffe100004000633a77fbac141414e00000779b3e7d2a182fff", 0x0, 0x108, 0xffffffff, 0x31, 0x0, &(0x7f0000000400)="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"}, 0x27) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) r6 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f00000000c0)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r9, 0x29, 0x1, 0x81, 0x0, 0x63, @private2, @private0, 0x20, 0x20, 0x401}}) 10:05:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x8000000}, 0x0) 10:05:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa003, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:43 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='io.stat\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2596.386452][T18843] IPVS: ftp: loaded support on port[0] = 21 [ 2596.395513][T18846] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x9000000}, 0x0) [ 2596.428531][T18846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2596.498224][T18846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2596.618335][T18843] virt_wifi0 speed is unknown, defaulting to 1000 [ 2596.632179][T25774] net_ratelimit: 24 callbacks suppressed [ 2596.632191][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:05:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xe000000}, 0x0) [ 2596.697757][T18861] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2596.770455][T18861] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2596.809827][T18861] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) 10:05:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf000000}, 0x0) [ 2596.957803][T18860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2597.006511][T18860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2597.048093][T18860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2597.096654][ T28] audit: type=1804 audit(1594634744.008:2557): pid=18868 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1625/cgroup.controllers" dev="sda1" ino=16374 res=1 10:05:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x17190000}, 0x0) [ 2597.187904][ T28] audit: type=1804 audit(1594634744.068:2558): pid=18870 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1625/cgroup.controllers" dev="sda1" ino=16374 res=1 10:05:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055eff070000a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x3, [@var={0x1, 0x0, 0x0, 0xe, 0x2, 0x2}]}, {0x0, [0x61]}}, &(0x7f0000004600)=""/210, 0x2b, 0xd2, 0x8}, 0x20) [ 2597.312543][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2597.424761][T18843] lo speed is unknown, defaulting to 1000 [ 2597.432952][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2597.437003][T18880] BPF:[1] VAR a [ 2597.446513][T18880] BPF:type_id=2 linkage=2 [ 2597.451066][T18843] ip6tnl0 speed is unknown, defaulting to 1000 [ 2597.463273][T18880] BPF: [ 2597.469576][T18880] BPF:Linkage not supported [ 2597.481637][T18880] BPF: [ 2597.481637][T18880] [ 2597.502403][T18881] BPF:[1] VAR a [ 2597.510678][T18881] BPF:type_id=2 linkage=2 [ 2597.522928][T18881] BPF: [ 2597.529323][T18881] BPF:Linkage not supported [ 2597.539830][T18881] BPF: [ 2597.539830][T18881] [ 2597.552995][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2597.662033][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2597.771956][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2597.882023][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2597.994448][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2598.102680][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2598.192123][T17669] tipc: TX() has been purged, node left! [ 2598.222216][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:05:45 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xdc, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:47 executing program 5: 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) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'xfrm0\x00', {0x2, 0x4e23, @loopback}}) socket$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) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 10:05:47 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0x86, &(0x7f0000000680)={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) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)={r2}, 0x5e) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x29, 0xfffff000, &(0x7f0000000040)="b9df02600000f000009e0ff005001fffffe100004000633a77fbac141414e00000779b3e7d2a182fff", 0x0, 0x108, 0xffffffff, 0x31, 0x0, &(0x7f0000000400)="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"}, 0x27) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) r6 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f00000000c0)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r9, 0x29, 0x1, 0x81, 0x0, 0x63, @private2, @private0, 0x20, 0x20, 0x401}}) 10:05:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa100, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x60000000}, 0x0) 10:05:47 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$nbd(r1, &(0x7f00000001c0)=ANY=[], 0xed) writev(r0, &(0x7f00000015c0)=[{&(0x7f00000005c0)='m', 0x1}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r2, 0x4) 10:05:47 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xdd, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x9effffff}, 0x0) [ 2600.709489][T18919] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2600.748254][T18919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2600.794607][T18922] IPVS: ftp: loaded support on port[0] = 21 [ 2600.808109][T18923] IPVS: ftp: loaded support on port[0] = 21 [ 2600.818422][T18919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2600.975875][T18922] virt_wifi0 speed is unknown, defaulting to 1000 [ 2601.019643][T18938] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xc00e0000}, 0x0) [ 2601.095358][T18938] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2601.148996][T18938] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf0ffffff}, 0x0) 10:05:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa101, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xfffff000}, 0x0) [ 2601.509489][T18927] IPVS: ftp: loaded support on port[0] = 21 [ 2601.569192][T18947] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:05:48 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, 0x0, &(0x7f0000000480)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_qrtr_TIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x28}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bind$bt_sco(r0, &(0x7f0000000040), 0x3) listen(r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), 0x4) [ 2601.632264][T18947] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2601.664623][T18947] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2602.112353][T18953] IPVS: ftp: loaded support on port[0] = 21 [ 2602.314763][ T7] net_ratelimit: 25 callbacks suppressed [ 2602.314776][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2602.369869][T18923] virt_wifi0 speed is unknown, defaulting to 1000 [ 2602.378141][T18922] lo speed is unknown, defaulting to 1000 [ 2602.378259][T18962] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2602.423979][T18962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2602.474033][T18962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2602.639687][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2602.679894][T18922] ip6tnl0 speed is unknown, defaulting to 1000 [ 2603.145995][T18923] lo speed is unknown, defaulting to 1000 [ 2603.146018][T18953] virt_wifi0 speed is unknown, defaulting to 1000 [ 2603.152787][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2603.291286][T18923] ip6tnl0 speed is unknown, defaulting to 1000 [ 2603.302656][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2603.463581][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2603.569446][T18953] lo speed is unknown, defaulting to 1000 [ 2603.583280][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2603.697707][T17668] tipc: TX() has been purged, node left! [ 2603.714215][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2603.787865][T18953] ip6tnl0 speed is unknown, defaulting to 1000 [ 2603.943265][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2604.053319][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2604.162054][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:05:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) sendto$inet(r0, &(0x7f0000000240)="516e3c905258d7740e252be43e946ddca8389ca9649d92bf30a7eec2e21884df05689a3c4db968a568aa", 0x2a, 0x0, &(0x7f0000000280)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000002c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'geneve1\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @rand_addr=0x64010102}}]}, 0x44}, 0x1, 0x0, 0x0, 0x810}, 0x4) r5 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) bind$rds(r5, &(0x7f0000000000)={0x2, 0x4e23, @private=0xa010102}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4}}}}, &(0x7f0000000040)=0xb0) 10:05:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xffffff7f}, 0x0) 10:05:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x4}, 0x10) write(r0, &(0x7f0000000140)="240000001a005f0014f9f407000909000a00800000000000000000000800020000000000", 0x24) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f00000000c0)=0x80) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000100)={0x34, 0x1, 0x8, 0xc, 0x281}) 10:05:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa102, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2604.315693][T19046] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2604.374871][T19046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2604.419924][T19046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2604.640071][T19057] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2604.676625][T19057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2604.712443][T19057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000010000104000000000000000000000000dc4ac5452baddb40acb09902f05f329be4c5d4bbc3167a99903f68bbc7b729456f17a4d234c48176e510d34afdbd8bb5c2fcf658b8b9984dba8ed9881ee8798fc8afd3cf25ec3fccb1dd3f27fb1a6ac4ea06cde6d31635e5c410fc92361dc7a4e7a195b365669ce73716fa2b970c10928c2ebcf75cec8cfcd253d0f40ce0815ec53d7abca6dedcfe3849bb7d846a5be53c7d074038c77eee0b93fd34099301155e5a3e668a26d31192080aa57fda", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) 10:05:54 executing program 1: 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, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}, @IFLA_MTU={0x8, 0x4, 0x8b25}]}, 0x5c}}, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) accept4(r4, 0x0, 0x0, 0x0) connect(r4, &(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr, 0x20}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) 10:05:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xffffff9e}, 0x0) 10:05:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa103, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:54 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x19) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000002c0)={@private0, @empty, @private1, 0x9, 0x6, 0x1ff, 0x100, 0xf7, 0x46400000, r3}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507f9ffffff0000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x78, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x48, 0x2, [@TCA_BASIC_EMATCHES={0x4}, @TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x2}}]}]}}]}, 0x78}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:05:54 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xde, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xfffffff0}, 0x0) [ 2607.322428][T19083] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2607.362095][T17668] tipc: TX() has been purged, node left! 10:05:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x1000000000000}, 0x0) [ 2607.436651][T19084] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2607.510861][T19084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x4000000000000}, 0x0) [ 2607.564421][T19084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x40030000000000}, 0x0) [ 2607.736710][T19086] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 53092 - 0 [ 2607.769732][T19086] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 53092 - 0 10:05:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf0ffffffffffff}, 0x0) [ 2607.799646][T19086] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 53092 - 0 [ 2607.847947][T19086] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 53092 - 0 [ 2607.884037][T19086] device geneve4 entered promiscuous mode [ 2607.921134][T19087] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 10:05:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x100000000000000}, 0x0) [ 2607.988184][T19098] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2608.007563][T19102] bridge44: port 1(bridge_slave_0) entered blocking state [ 2608.022405][T19102] bridge44: port 1(bridge_slave_0) entered disabled state [ 2608.049490][T19102] device bridge_slave_0 entered promiscuous mode [ 2608.077113][T19112] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2608.145376][T19112] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2608.178431][T19112] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2608.308333][T19098] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2608.333598][T19087] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2608.372124][T19083] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2608.381714][T19123] device bridge_slave_0 left promiscuous mode [ 2608.406859][T19123] bridge44: port 1(bridge_slave_0) entered disabled state 10:05:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x100000000000000}, 0x0) 10:05:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x200000000000000}, 0x0) 10:05:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa200, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa103, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2608.502227][T13873] net_ratelimit: 23 callbacks suppressed [ 2608.502241][T13873] bond6: (slave bridge7): failed to get link speed/duplex 10:05:55 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r4, @ANYRES32=r3, @ANYRES64=r3, @ANYBLOB="457482e571173a61c636f2e25e13734981fc3485cfcfec8995d34f60bb2f416c70dd4604660c47036357dd4c347e47b203eeb211ad2c2d4336", @ANYRES32=r4, @ANYRESDEC=r1, @ANYRES16], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x28011, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="dd0700000000000000002e"], 0x3}}, 0x0) sendfile(r6, r5, 0x0, 0x100000001) [ 2608.658717][T19135] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2608.723357][T19135] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2608.779073][T19135] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2608.800486][ T28] audit: type=1804 audit(1594634755.708:2559): pid=19143 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2433/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 2608.924340][T19137] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2608.962678][T19137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2608.984633][T19137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2609.118694][T19146] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2609.140714][T19146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2609.151155][T19146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2609.233208][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2609.344350][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2609.452233][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2609.562351][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2609.673175][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2609.863906][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2610.001956][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2610.122085][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:05:57 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xdf, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:05:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x300000000000000}, 0x0) 10:05:57 executing program 4: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) accept4(r1, 0x0, 0x0, 0x0) bind(r0, &(0x7f0000d80f80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x4, 0x1, {0xa, 0x4e24, 0x4, @local, 0x6}}}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x8000002}}, 0x10) bind$tipc(r2, &(0x7f0000000040)=@name, 0x10) bind(r0, 0x0, 0x0) 10:05:57 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f00), 0x4) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x40030}, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xf90}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000002c0)={r2}, 0x8) r3 = socket(0x0, 0x0, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000f80)={@nl, {&(0x7f0000000e40)=""/136, 0x88}, 0x0}, 0xa0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 10:05:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa201, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:05:57 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x2b, 0x2, 0x6) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1, @ANYBLOB="08000a40100f73dd7d9302fd662383f8614f815c82636958642838718c3e6f610fefb11169ea5504267bc6ed2a23e467cda3a67db2a6d5b21441e142a79b6cf8fc8e9366af91cfb15b5c65", @ANYRES32=r4, @ANYBLOB="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"], 0x44}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 2610.234909][T17669] bond6: (slave bridge7): failed to get link speed/duplex 10:05:57 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8982, &(0x7f0000000500)={0x7, 'nr0\x00', {}, 0x200}) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r5}) r7 = socket(0x4, 0x4, 0x8001) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000440)={0x9, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3e}}}}, 0x88) sendmsg$DEVLINK_CMD_SB_POOL_SET(r6, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x284, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x9}, {0x8, 0x13, 0x1}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0x3}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x5}, {0x8, 0x13, 0x20}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8000}, {0x6, 0x11, 0x9}, {0x8, 0x13, 0xffffff9c}, {0x5, 0x14, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x13e9954a}, {0x6, 0x11, 0x200}, {0x8, 0x13, 0x3}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000000}, {0x6, 0x11, 0xc298}, {0x8, 0x13, 0x4}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0x6, 0x11, 0x800}, {0x8}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x20}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0xd7}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xfffffffd}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x4}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x9}, {0x8, 0x13, 0xfffffffe}, {0x5, 0x14, 0x1}}]}, 0x284}, 0x1, 0x0, 0x0, 0x84}, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x3b}}) 10:05:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x400000000000000}, 0x0) [ 2610.355914][T19168] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2610.410832][T19168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2610.445767][T19168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x500000000000000}, 0x0) [ 2610.703610][T19188] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2610.745652][T19188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:05:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x800000000000000}, 0x0) [ 2610.799862][T19188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:05:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x900000000000000}, 0x0) [ 2610.971401][T19197] IPVS: ftp: loaded support on port[0] = 21 10:05:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x64, 0x30, 0x200, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 2611.099172][T19197] virt_wifi0 speed is unknown, defaulting to 1000 [ 2611.786718][T19197] lo speed is unknown, defaulting to 1000 [ 2611.816294][T19197] ip6tnl0 speed is unknown, defaulting to 1000 [ 2611.951721][T19214] IPVS: ftp: loaded support on port[0] = 21 [ 2612.038769][T19214] virt_wifi0 speed is unknown, defaulting to 1000 [ 2612.581125][T19214] lo speed is unknown, defaulting to 1000 [ 2612.599713][T19214] ip6tnl0 speed is unknown, defaulting to 1000 10:06:00 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe0, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa202, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:00 executing program 4: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @empty, 'sit0\x00'}}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x7}, &(0x7f0000000140)=0x8) 10:06:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66e2a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) setsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f00000001c0), 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x34, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x7}}, @TCA_RSVP_DST={0x8, 0x2, @local}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xffff, 0xd}}]}}]}, 0x64}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000003c0)={@private, @multicast1, 0x0}, &(0x7f0000000400)=0xc) r5 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000004c0)={'tunl0\x00', &(0x7f0000000440)={'gre0\x00', 0x0, 0x8, 0x10, 0x20, 0x4, {{0x12, 0x4, 0x2, 0x0, 0x48, 0x66, 0x0, 0xff, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@ra={0x94, 0x4}, @lsrr={0x83, 0x1f, 0x7e, [@empty, @remote, @loopback, @private=0xa010101, @private=0xa010100, @empty, @private=0xa010100]}, @end, @generic={0x94, 0x9, "67139e1a977a9d"}, @generic={0x83, 0x5, "3484b9"}, @end]}}}}}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000a00)={&(0x7f0000000500)={0x4c4, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x160, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x214d}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffffb}}}]}}, {{0x8, 0x1, r2}, {0x1fc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x1, 0x5, 0x12, 0x200}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x0, 0x0, 0xf0, 0xae37}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x9, 0x3f, 0x40, 0x92e}, {0x3, 0x5, 0x3f}, {0x7, 0x8, 0x3}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r2}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r2}, {0x13c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffff001}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}]}}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x800}, 0x0) 10:06:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xe00000000000000}, 0x0) 10:06:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x1, 0x1, 0x51a, 0x2, {{0x62, 0x4, 0x1, 0xa, 0x188, 0x68, 0x0, 0x4, 0x3efba44be7fabdb, 0x0, @private=0xa010101, @multicast1, {[@timestamp_addr={0x44, 0x34, 0x76, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x1c}, 0x8000}, {@loopback, 0x3}, {@local, 0x1f}, {@private=0xa010101}, {@remote, 0x3}, {@remote, 0x3}]}, @timestamp_prespec={0x44, 0x1c, 0x6a, 0x3, 0x8, [{@broadcast, 0x1000}, {@empty, 0x9}, {@empty, 0xa859}]}, @timestamp_addr={0x44, 0x54, 0x3a, 0x1, 0x6, [{@broadcast, 0x3}, {@multicast2, 0x7fff}, {@broadcast, 0x3ff}, {@rand_addr=0x64010102, 0x8}, {@private=0xa010101, 0x2}, {@private=0xa010100, 0x7fff}, {@remote, 0x4}, {@empty, 0x9}, {@private=0xa010102, 0x7}, {@rand_addr=0x64010101}]}, @lsrr={0x83, 0x1b, 0x42, [@private=0xa010101, @multicast1, @broadcast, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1]}, @lsrr={0x83, 0x7, 0xda, [@empty]}, @timestamp={0x44, 0x20, 0xa5, 0x0, 0xf, [0x4, 0x101, 0x76, 0x0, 0xfffffff9, 0x1, 0x0]}, @cipso={0x86, 0x45, 0x1, [{0x5, 0x6, "293d0ecc"}, {0x6, 0x12, "078a5223ae8928c6de03a0943e6436e1"}, {0x1, 0xc, "0d76c427e776c9ef5bf6"}, {0x1, 0x4, "14aa"}, {0x1, 0x5, "7eca9a"}, {0x5, 0xf, "d65b330922e872352ce1d27afc"}, {0x0, 0x3, "db"}]}, @generic={0x89, 0x12, "cd5891269551a6989c0aa656685f2c04"}, @timestamp_prespec={0x44, 0x34, 0xff, 0x3, 0x0, [{@multicast2, 0x2}, {@broadcast, 0x1}, {@multicast1, 0xba37}, {@private=0xa010101, 0x200}, {@local}, {@multicast2}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x5, 0x4, 0x8001, 0x60, @empty, @mcast1, 0x7, 0x7, 0x401, 0x6}}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10148}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x60, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r1}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xfffffff8}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r2}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r3 = accept(0xffffffffffffffff, &(0x7f0000000640)=@xdp, &(0x7f00000006c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000700)=0x9, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={r5, 0x92}, &(0x7f0000000940)=0x8) socket$inet_mptcp(0x2, 0x1, 0x106) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r6, 0x80086601, &(0x7f00000009c0)) sendmsg$IPSET_CMD_GET_BYNAME(r6, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x5c, 0xe, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000b40)={0x5, 0x1, 0x8, 0x6}, 0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r7, 0x6, 0x14, &(0x7f0000000b80), 0x4) socketpair(0x1e, 0x3, 0x1, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_buf(r8, 0x107, 0x5, &(0x7f0000000c00)="269c91f4c42f965746a599c912b9a3dd017ae53205b8ba8354c12a6f8c6ce66c53e5cfcee709f0af8a2f685780382a63f73aee4b58ed3510fea550ef708fade861f3000dcc4d8c07e604fd6d0992fa3e2cb3c4136dde286c4d0e3afb0fa3c07723770b40bdb2dda5b75141e42ca6a27f4a42f02478637fc6eb9e72e468daa2d3b63516f46eccd396653f3aebb9dbdf20d3579585f4d778d9916720979970a46a93fb16cae484ab7dfd2767c4e3ac6b6150eb7a556af3958e7dc793d7ba6085394244761658", 0xc5) r9 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000000d00)={'veth1_virt_wifi\x00', {0x2, 0x4e24, @multicast2}}) [ 2613.605922][T13873] net_ratelimit: 23 callbacks suppressed [ 2613.605942][T13873] bond6: (slave bridge7): failed to get link speed/duplex 10:06:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf00000000000000}, 0x0) [ 2613.667433][T17668] tipc: TX() has been purged, node left! [ 2613.676600][T17668] tipc: TX() has been purged, node left! [ 2613.727004][T19270] sctp: [Deprecated]: syz-executor.1 (pid 19270) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2613.727004][T19270] Use struct sctp_sack_info instead [ 2613.750960][T19272] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2613.806323][T19272] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2613.835775][T19281] sctp: [Deprecated]: syz-executor.1 (pid 19281) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2613.835775][T19281] Use struct sctp_sack_info instead 10:06:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x1719000000000000}, 0x0) [ 2613.860713][T19272] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2613.874127][ T28] audit: type=1804 audit(1594634760.788:2560): pid=19266 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1632/cgroup.controllers" dev="sda1" ino=16371 res=1 10:06:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf00000000000000}, 0x0) 10:06:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x6000000000000000}, 0x0) [ 2614.215415][T19293] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:01 executing program 5: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendfile(r0, r4, &(0x7f0000000000)=0x7cbe, 0x7) [ 2614.290276][T19293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2614.347803][T19293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x9effffff00000000}, 0x0) [ 2614.523866][ T28] audit: type=1804 audit(1594634761.438:2561): pid=19301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2437/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 2614.602805][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2614.722968][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2614.833646][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2614.943355][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2615.052409][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2615.172134][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2615.282131][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2615.394361][T28692] bond6: (slave bridge7): failed to get link speed/duplex [ 2615.722385][T13873] bond6: (slave bridge7): failed to get link speed/duplex 10:06:03 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe1, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/116, 0x74}, {&(0x7f0000000440)=""/185, 0xb9}], 0x4, &(0x7f0000000500)=""/191, 0xbf}, 0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$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, 0x76, &(0x7f0000000080)=@assoc_value={r3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000006c0)={r3, 0x3}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0000000c000008000640001903ff0500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100002000) r6 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r6, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000700)={'batadv_slave_0\x00'}) listen(r6, 0x400000001ffffffd) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f00000003c0)={&(0x7f00000005c0)=""/234, 0x1020000, 0x0, 0xe7}, 0x20) 10:06:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xc00e000000000000}, 0x0) 10:06:03 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket(0x10, 0x803, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000a00000000000e000000070001006677000020000200080001000000f2ff040003"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 10:06:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa203, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:03 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x60, r5, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r3}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r6}}}]}}]}, 0x60}}, 0x0) r7 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f00000000c0)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xd0, r5, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8, 0x1, r10}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x24008800}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x75}, [@call={0x66, 0x0, 0x0, 0x98000000}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb4, 0xb4, 0x8, [@fwd={0xf}, @volatile={0xf, 0x0, 0x0, 0x9, 0x2}, @union={0x0, 0x9, 0x0, 0x5, 0x1, 0x9, [{0x6, 0x5, 0xffff}, {0x10, 0x4, 0x6}, {0x7, 0x3, 0x1eb}, {0x6, 0x2, 0xc5e}, {0x7, 0x1}, {0x10, 0x1, 0x8}, {0x3, 0x4, 0x3}, {0x9, 0x0, 0x9c}, {0xc, 0x1}]}, @union={0x6, 0x1, 0x0, 0x5, 0x1, 0xfff, [{0x7, 0x0, 0xffffff7f}]}, @ptr={0x2, 0x0, 0x0, 0x2, 0x3}]}, {0x0, [0x5f, 0x0, 0x0, 0x30, 0x61, 0x2e]}}, &(0x7f0000000540)=""/4096, 0xd4, 0x1000}, 0x20) [ 2616.193951][T19316] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:06:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xf0ffffff00000000}, 0x0) [ 2616.240958][T19320] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2616.273504][T19320] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2616.302599][ T28] audit: type=1804 audit(1594634763.218:2562): pid=19319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1633/cgroup.controllers" dev="sda1" ino=15985 res=1 [ 2616.330419][T19320] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2616.477383][T19326] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:06:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xffffff7f00000000}, 0x0) [ 2616.519754][T19335] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2616.562029][T19335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:03 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r3, 0x9}, 0x8) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r6, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x64, 0x3, 0x3, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x7}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x1}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x3}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xe1}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x4e4}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000040}, 0x8050) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) 10:06:03 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f00000000c0)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@delchain={0x34, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) [ 2616.642638][T19335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0xfffffffffffff000}, 0x0) [ 2616.809006][T19348] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 10:06:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) accept(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000080)=0x80) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) accept4(r4, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x80086601, 0x0) [ 2616.871163][T19350] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2616.940862][T19347] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2617.080807][T19348] device  entered promiscuous mode [ 2617.116751][T19350] device  left promiscuous mode [ 2617.176621][T19349] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2617.217395][T19348] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2617.230233][T19350] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 2617.257868][T19348] device  entered promiscuous mode [ 2617.294711][T19350] device  left promiscuous mode [ 2618.692136][T25774] net_ratelimit: 17 callbacks suppressed [ 2618.692150][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:06:05 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe2, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x2}, 0x0) 10:06:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa300, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:05 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="bb6c3a214825160900ac6026072da6a1ca785cb39682031f2e123cd3075265f54ce22eb407c4ced2f87af2bcd4317f3d71101c4a93a9d607a31d2278eba419b1361121237dd62768098cbb96e4dadbe3ad8249ad39e637944035c79aeec0bfc8f914dc0a370f95ba62ab614af4b5571db91d7328519d8ef312865e464598e10e8f08ebaf86fe657fc08a1d3371cef2c300"/156], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0x400, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:06:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffee4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) close(0xffffffffffffffff) 10:06:05 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000240)=0xfffffffa, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000100)={0x1d, 0x0, [], [@ra, @pad1]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000060bc7d94004c2c00fe800000000000000000000000000032ff0200000000000000000000000000012f00000000000000040822eb"], 0x7e) [ 2618.811015][T19382] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2618.837842][ T28] audit: type=1804 audit(1594634765.748:2563): pid=19384 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1635/memory.events" dev="sda1" ino=16257 res=1 [ 2618.839860][T19382] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2618.884976][T19382] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x3}, 0x0) [ 2618.927161][ T28] audit: type=1800 audit(1594634765.748:2564): pid=19384 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16257 res=0 [ 2619.062808][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2619.087624][T19402] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2619.092662][ T28] audit: type=1804 audit(1594634765.788:2565): pid=19384 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1635/memory.events" dev="sda1" ino=16257 res=1 [ 2619.165239][T19402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x4}, 0x0) [ 2619.209919][T19402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:06 executing program 1: unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00000000c0)=@generic={0x1e, "0103000000000000000000000055b00009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000000)) [ 2619.325302][ T28] audit: type=1804 audit(1594634765.828:2566): pid=19386 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2459/cgroup.controllers" dev="sda1" ino=16241 res=1 10:06:06 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee38b641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @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) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffa}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:06:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x5}, 0x0) [ 2619.433687][T19413] IPVS: ftp: loaded support on port[0] = 21 [ 2619.464721][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2619.474417][T19416] tipc: Started in network mode [ 2619.488376][T19416] tipc: Own node identity 7f, cluster identity 4711 [ 2619.511672][T19416] tipc: 32-bit node address hash set to 7f 10:06:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa301, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2619.525048][ T28] audit: type=1804 audit(1594634765.988:2567): pid=19393 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1635/memory.events" dev="sda1" ino=16257 res=1 [ 2619.577891][T19413] virt_wifi0 speed is unknown, defaulting to 1000 [ 2619.584588][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2619.668374][ T28] audit: type=1800 audit(1594634766.068:2568): pid=19384 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16257 res=0 [ 2619.744975][ T28] audit: type=1804 audit(1594634766.068:2569): pid=19384 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1635/memory.events" dev="sda1" ino=16257 res=1 [ 2619.832145][ T28] audit: type=1804 audit(1594634766.178:2570): pid=19389 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2459/cgroup.controllers" dev="sda1" ino=16241 res=1 [ 2619.941575][ T28] audit: type=1804 audit(1594634766.238:2571): pid=19396 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1635/memory.events" dev="sda1" ino=16257 res=1 [ 2620.031519][ T28] audit: type=1804 audit(1594634766.478:2572): pid=19421 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1636/memory.events" dev="sda1" ino=16257 res=1 [ 2620.115971][ T28] audit: type=1800 audit(1594634766.488:2573): pid=19421 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16257 res=0 [ 2620.223916][T19416] IPVS: ftp: loaded support on port[0] = 21 [ 2620.260868][T19426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2620.285559][T19426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2620.299969][T19426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2620.386229][T19413] lo speed is unknown, defaulting to 1000 [ 2620.443206][T19413] ip6tnl0 speed is unknown, defaulting to 1000 [ 2620.482501][T19442] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2620.511135][T19442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2620.558523][T19442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2620.722082][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2621.253294][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2621.363236][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2621.456764][T28692] tipc: TX() has been purged, node left! [ 2621.472873][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2621.593117][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2621.702816][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:06:09 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe3, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x8}, 0x0) 10:06:09 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = socket(0x1d, 0x3, 0x3ff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000840)={0x2, [0x0, 0x0]}, &(0x7f0000000880)=0xc) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x42}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0) 10:06:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa302, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x258, 0x0, 0x0, 0xc8, 0x0, 0xc8, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73], 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={{0x30, 'l2tp\x00'}, {0x0, 0x0, 0x2, 0x0, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2b8) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6000000}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x4, @loopback, 0x5}], 0x48) 10:06:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000240)=""/160, &(0x7f0000000100)=0xa0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400, 0x102}, 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$rose(0xffffffffffffffff, 0x104, 0x6, &(0x7f00000001c0), &(0x7f0000000300)=0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a40), &(0x7f0000000280), 0x400, r1}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x5, &(0x7f00000007c0)=ANY=[@ANYRES64=r1], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f00000003c0)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0xd, 0x0, 0x20200000, 0x9, 0xfffffffe, 0x0, 0x2}}) r3 = socket(0x10, 0x3, 0x0) socketpair(0x9, 0xa, 0x1, &(0x7f00000008c0)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, r6, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="25010000000800060000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r3, &(0x7f0000000000)="240000001a005f3814f9f4070009030180002000000000000088fe5ba50899cb421bd25e", 0x24) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 10:06:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x9}, 0x0) [ 2622.460820][T19480] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2622.484582][T19481] xt_l2tp: v2 doesn't support IP mode [ 2622.493893][T19485] xt_l2tp: v2 doesn't support IP mode [ 2622.499300][T19480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2622.540735][T19480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xe}, 0x0) [ 2622.754472][T19496] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2622.839769][T19496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2622.878877][T19496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x3, 0x3, 0x5}, 0x14}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="7d000000000000001800128008000100736974000c00028008000100", @ANYRES32=r2, @ANYBLOB="42007fecbdc522fab405761594128342b622592e35822a9e297037c663f119441a01b11bea197ad9a78b160534f761795b046b670b343f826e5fc8b17fa3f7b458a5d852d86aa9862bee63d0ff7752566636ad22b4c13f9cb5c761627f8a26bc08eeb2c199195b9c773546a1546b9f2b3a06fb9c1c84904c47d393c8ebc976bd5a81284bb9a58367e271466e2002fea2eb1a265df8ae7d38aeb610c3f0c5d84cca307b85c60d5cc17dae681da66785da23b3fca2088811fd8961eb2bec115ea570a1017034a5adea0c00bea67ca3cb7b47817d5f800d81f477633092e7fb2b330647dc67ecb23d67a40214c347a698c0ec20e6a778aa8889"], 0x38}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000200), &(0x7f0000000280)=0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$IPSET_CMD_TYPE(r5, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) 10:06:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf}, 0x0) 10:06:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/285], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x27, 0x4, 0x6) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000000240)=0x4, 0x4) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c00000010000108000000016000000000010000", @ANYRES32=r7, @ANYBLOB="01800200000000000c002b8008000100", @ANYRES32=r1], 0x2c}}, 0x0) 10:06:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r4, &(0x7f0000000000)="9f3c64000000000000800000", 0xc, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r6, 0x0, 0x100000001) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x1000, 0xfbed, 0x6, 0x0, 0xffffffffffffffff, 0x1000, [], 0x0, r3, 0x0, 0x0, 0x4}, 0x40) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r1) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 2623.492347][T19514] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2623.722270][T17668] net_ratelimit: 13 callbacks suppressed [ 2623.722283][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2623.872025][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2623.992727][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2624.112248][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2624.242225][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2624.363363][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2624.393575][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 2624.393587][ T28] audit: type=1800 audit(1594634771.308:2582): pid=19528 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="rdma.current" dev="sda1" ino=16033 res=0 [ 2624.473244][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2624.583664][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2624.692765][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2624.813289][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:06:12 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe4, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa303, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x60}, 0x0) 10:06:12 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x207, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:06:12 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000300)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local, {[@end]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x9}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000001b80)=0x0, &(0x7f0000001bc0)=0x4) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) accept$packet(r3, &(0x7f0000002040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002080)=0x14) sendmmsg$inet(r0, &(0x7f0000002140)=[{{&(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000040)="c4d58beec41911a6cd96ffc120a7a6c3ad28a12e754c6a216b0540cbf2c5013627d63b6c19a7edf86fca0b5eeb62599908236058128191ac5209cfa6fa8194053bcf9725f1ff5db9762fd9e43aa864f043e20e38f9f280c5aec4e3280485d162f2a0ff3e4465c1f2433df4198cddf38ef9b7c400f177f2742c661771ac93ad7ec34a646f01e61c88e92fe15b64cdc4fae81ad1abfd2febfaac7d486a1fd041f3f206c6a9febfdb48aaf3a86e0d0ce437b60889d3044abf5e0b98be07188e66685cb28eba4be6e650da4c7809f6e4829c", 0xd0}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000140)="c11ffd925e1c0ed2215f4d20f072075b012a52e3b889d2386f80", 0x1a}, {&(0x7f0000000180)="4a713affc59d8f4df351a0a550cd746bc9f524c4b44a1b5aa1584070", 0x1c}, {&(0x7f00000001c0)="a1e112eafad36c8950b7bbb115c7c1b3f6b4b9acd861ec6908d26871d0b1ecbe7394c3631cbab6af5b840441e6887361050528982f94bf6da86b26b1ec", 0x3d}, {&(0x7f0000000200)="0086bd0799bb433405b4301604249438e0fab72424c67f5bb83201e85c99159d1224f69be48c1b42737149b8ad0fa4fb4711640b94420f28093f69147dea8ec3539b31d2dde956f561739e754d19bfcdd67a9fdb99454783915365faadeec1dfafd4d283dae566958d043c108b729790f327766106cf60206636bc2961dcccf40a74f83e", 0x84}], 0x6, &(0x7f00000002c0)}}, {{&(0x7f00000013c0)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001400)="d371329e6372b47799c2796c9908e102a1199bdc46bbaf6f43c364b5522039059ff95403bfc82dd819bdd5cc3628e8b616f40c5a212bac1bb03e13cac25566429256744109d1483fa1b435ee86ed72fb9a502bb1ac93d6356fd3ecfa377dc5f62041e92d09839fd348c1ce4745f782099f1942667344a7046cb562d4315deaf43ba4415a35cdcb3d87b4e7b4dde929ba37b0bcff7f40cfc8473a83bc", 0x9c}, {&(0x7f00000014c0)="b1afba031ebf148578eb6697b10eb511ec", 0x11}, {&(0x7f0000001500)="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", 0xfc}, {&(0x7f0000001600)="bf44054788e77df18f30e0a2747f943029ad73d5b997c6b4458a5eca6b7c37b29a3c1387286f77c1dc4539f744664cf819ed46fb", 0x34}, {&(0x7f0000001640)="71ea93697bd7d735a891c5c3f20576aa99e4ff50575a76bb20d402d47c9bede2c6281f3dab7a5049bcd1be4bc7d6fae268eca09509738588182dd06c91973ecf72ade9a51ece32738743d8d3e62f445397e6e09154f24b750863d45989208e3cddbd", 0x62}], 0x5, &(0x7f0000001740)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@generic={0x7, 0x10, "045a0612f4637e2569d34dc8b917"}, @timestamp_addr={0x44, 0x1c, 0x60, 0x1, 0x1, [{@local, 0x9}, {@multicast1, 0xe2d4}, {@broadcast, 0x5}]}]}}}], 0x40}}, {{&(0x7f0000001780)={0x2, 0x4, @local}, 0x10, &(0x7f0000001b00)=[{&(0x7f00000017c0)="b8198ba235465dcab93469c4b93b3033692af381fe3a70e3edbbc5c1a7679c6028d735", 0x23}, {&(0x7f0000001800)="7602f661c8c7a41bd1a84c38d52762ab1398d7979cf21ad9254d288877e748bea621780dcf0adec5af245f75ba2f62b27b1709f8992d15c4cd07e52ea7327a2c869239c650da496af0dd414bf2b461431e7ab8a79747e642ca75658b384686dc78ba6fcb3453835f9d1f037d1d", 0x6d}, {&(0x7f0000001880)="399c8d028f409ce1e432c7f79ca53adf06797f9d26394e48b7c44752fb2be006d3b6635ff5e284194b86893d7eeaef6790fe887dc1aa6da64b35c956cb3ef65a43ee3f93f09e18387d939174b8be35b737e837987401d2300b695d41f4287242d460fa91c4a5ec329b2e582234e73bd9202f2e5069ff56dd2f00fde6a56df52de80c2e0097d2e2226b44f0f919a5c154ef940651ddf277c2b856a44fd1", 0x9d}, {&(0x7f0000001940)}, {&(0x7f0000001980)="80352318b95ae35f3e45d068000f540a5a6ee217ff7e741575577bb2bc039a816b7ecb985df9eb91f301f805f574852f37c8ca5aa300a904cc071e873c3abb517dcb986231e8e16d722b9529e0d84fa3661a6c017e097ebbefe902b202142b54acdebc7bf2d75efc49b715a907ea32b67a488bc66944561c5b60177d1215ae0a4561183ec5f251a946a2538556c2f48a6533717d71", 0x95}, {&(0x7f0000001a40)="a87b2a6440b04cd047c989816789b4226aebd4b17be25b1b0fff81355607f0407b19d68d682abe2b106b5a301684a34f3ed3491abdb8dcc3ceea4ec67a6e79eb1db7b42f07189f42c290035c3fe189070fda08eb1b97bc59f7baafb29b4e15c54692ea59a2c33f94706fad8e71a16ec53b97053637434aa2e7d23656838a6fc24c5a3981c0927eef9d0af243ec22378da0188cc20f86bdcfeb2f3807c99162168574003376d86241f5f97031f603", 0xae}], 0x6, &(0x7f00000020c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @loopback}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4}, @generic={0x89, 0x5, "c636f2"}]}}}], 0x78}}], 0x3, 0xc000000) 10:06:12 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[], 0x2}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4d810000", @ANYRES16=r5, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c04000008000500050000001800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x800}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2625.427559][ T28] audit: type=1804 audit(1594634772.338:2583): pid=19537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2462/memory.events" dev="sda1" ino=16369 res=1 [ 2625.473125][T19541] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf0}, 0x0) [ 2625.530709][T19541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x80000000000000a, 0x2, 0x0) pipe(&(0x7f0000000040)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="4301ae8b", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) close(0xffffffffffffffff) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r7, 0xef8c987201b6e653, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r7, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="00000000f8ff00000900", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 10:06:12 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) accept4(r3, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000003a80)=[{{0x0, 0x0, 0x0}, 0x2}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000840)=[{&(0x7f00000032c0)=""/168, 0xa8}, {&(0x7f0000000740)=""/205, 0xcd}], 0x2, &(0x7f0000000880)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000001880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001900)=""/77, 0x4d}, {&(0x7f0000001980)=""/88, 0x58}], 0x2, &(0x7f0000001a40)}, 0x80000001}, {{&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001b00)=""/171, 0xab}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/67, 0x43}, {&(0x7f0000003840)=""/148, 0x94}, {&(0x7f0000002d00)=""/24, 0x18}], 0x5, &(0x7f0000002dc0)=""/176, 0xb0}, 0x8}, {{&(0x7f0000002c40)=@vsock, 0x80, &(0x7f0000003440)=[{&(0x7f0000002f00)=""/148, 0x94}, {&(0x7f0000002fc0)=""/49, 0x31}, {&(0x7f0000003000)=""/200, 0xc8}, {&(0x7f0000003100)=""/168, 0xa8}, {&(0x7f00000031c0)=""/19, 0x13}, {&(0x7f0000003200)=""/129, 0x81}, {&(0x7f00000039c0)=""/166, 0xa6}, {&(0x7f0000003380)=""/69, 0x45}, {&(0x7f0000003400)=""/20, 0x14}], 0x9, &(0x7f0000003500)=""/130, 0x82}, 0x42cdce4c}, {{&(0x7f00000035c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003640)=""/207, 0xcf}, {&(0x7f0000003740)=""/134, 0x86}], 0x2}, 0xfffeffff}], 0x6, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000201010000000001000000040000"], 0x1c}, 0x1, 0x0, 0x0, 0x89}, 0x8000) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000080)={0x8, @private=0xa010101, 0x4e24, 0x0, 'rr\x00', 0x8, 0x9, 0x16}, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x148, 0x0, 0x148, 0x0, 0x148, 0x288, 0x288, 0x288, 0x288, 0x288, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'vxcan1\x00', 'batadv_slave_1\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6e9, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) [ 2625.575917][ T28] audit: type=1800 audit(1594634772.368:2584): pid=19537 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16369 res=0 [ 2625.615260][T19541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2625.728918][ T28] audit: type=1804 audit(1594634772.368:2585): pid=19537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2462/memory.events" dev="sda1" ino=16369 res=1 10:06:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x300}, 0x0) [ 2625.828243][T19555] IPVS: ftp: loaded support on port[0] = 21 [ 2625.879930][T19559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2625.938610][T19563] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2625.964828][ T28] audit: type=1804 audit(1594634772.618:2586): pid=19544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2462/memory.events" dev="sda1" ino=16369 res=1 [ 2626.014649][T19563] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2626.067582][T19563] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x500}, 0x0) [ 2626.147160][ T28] audit: type=1804 audit(1594634772.818:2587): pid=19537 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2462/memory.events" dev="sda1" ino=16369 res=1 10:06:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000100), 0x0) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x14, 0x7, 0x6, 0x301, 0x0, 0x0, {0xc, 0x0, 0x22}}, 0x14}, 0x1, 0x0, 0x0, 0x4008051}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x424}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x598, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5f8) r4 = socket(0x0, 0x3, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)) bind$netrom(0xffffffffffffffff, &(0x7f0000000340)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$int_out(r3, 0x2, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'caif0\x00', 0x2}, 0x18) sendfile(r2, r1, 0x0, 0x100000001) [ 2626.273745][ T28] audit: type=1800 audit(1594634772.818:2588): pid=19537 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16369 res=0 [ 2626.318507][T19555] virt_wifi0 speed is unknown, defaulting to 1000 [ 2626.458548][ T28] audit: type=1804 audit(1594634772.878:2589): pid=19544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2462/memory.events" dev="sda1" ino=16369 res=1 [ 2626.880782][T19558] IPVS: ftp: loaded support on port[0] = 21 [ 2627.006556][T19589] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2627.079010][T19558] virt_wifi0 speed is unknown, defaulting to 1000 [ 2627.086316][T19555] lo speed is unknown, defaulting to 1000 [ 2627.120531][T19555] ip6tnl0 speed is unknown, defaulting to 1000 [ 2627.698869][T19558] lo speed is unknown, defaulting to 1000 [ 2627.744786][T19558] ip6tnl0 speed is unknown, defaulting to 1000 [ 2627.952978][T17668] tipc: TX() has been purged, node left! 10:06:15 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe5, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x40) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x7cfedbe8, @private1={0xfc, 0x1, [], 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x1, 'ipvlan0\x00', {}, 0x5}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 10:06:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x900}, 0x0) 10:06:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa400, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffee4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x2, 0x7, 0x201}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x8, 0x19a}, &(0x7f0000000400)=0x90) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x9c, r4, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x42}}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40008d4}, 0x200000d0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) connect$pppl2tp(r6, &(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x2, {0xa, 0x4e23, 0x45, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6da}}}, 0x3a) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x400000000000002, 0x0, 0x0) 10:06:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) sendmmsg$sock(r0, &(0x7f0000000580)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x1b, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) socketpair(0x28, 0x800, 0x5, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000740)=0x3, 0x4) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = accept$inet(r4, &(0x7f0000000480)={0x2, 0x0, @remote}, &(0x7f00000004c0)=0x10) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x76, &(0x7f0000000080)=@assoc_value={r8}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000500)={r8, 0x8, 0x5, [0x0, 0x8, 0x43, 0x80, 0x1f]}, &(0x7f0000000540)=0x12) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000600)={r9, 0x8, 0x9, 0x6}, &(0x7f0000000640)=0x10) 10:06:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xe00}, 0x0) [ 2628.752496][T19637] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2628.804462][T19637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x16, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0x58) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000080)="c2a6244df4fec624d6db24749c5f351a83c2605b7675176e57282782e2be6c826d6665d4fcead3cd1b195d4ba9d82794bce200063729a5dba090b7051a2e69a05df5829f8bffbe596bc960e7bb565033ed915db61900850e1dfe6c7fbde4234a71469c8c348c43a86a1079297e0ecd0101d945045aecbb7c194c1bc321eb89759620051596db9f50ee99adaf8b05562b537ce2709cdd9ac3b917855eadf20d2d0a7df252bd7651db54e246a6f12fbebadeebd2cdd5b6d4c59e8a54ea186c5c6cd626464c092784031bd619a2a7a18ec21155166ee8d61d7db9c280f14920ba"}, 0x20) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) [ 2628.832394][ T28] audit: type=1804 audit(1594634775.738:2590): pid=19639 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2464/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 2628.837972][T19637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xec0}, 0x0) [ 2629.074627][ C1] net_ratelimit: 28 callbacks suppressed [ 2629.074640][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2629.223220][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2629.243906][T19660] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf00}, 0x0) [ 2629.285689][T19660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2629.349091][T19660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x1719}, 0x0) [ 2629.612706][T13873] bond6: (slave bridge7): failed to get link speed/duplex 10:06:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000000000000000ffff000008000100753332000c000200080004000002"], 0x38}}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100006500) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000080)=0x1) [ 2629.722277][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2629.842455][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2629.863137][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2629.895773][T19676] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2629.968007][T19683] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2629.992219][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2630.113200][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2630.223030][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2630.332227][T13873] bond6: (slave bridge7): failed to get link speed/duplex 10:06:18 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe6, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa401, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:18 executing program 5: unshare(0x60040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x8000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket(0x5, 0x800, 0x1000000) pipe(0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000eb0d7b49b5f26469a2b7e84f68b2daf2f0", @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=r3, @ANYBLOB], 0x50}}, 0x0) 10:06:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x1917}, 0x0) 10:06:18 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x80, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000800)=""/4096) 10:06:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4ca20100, &(0x7f0000000080)=[{&(0x7f0000000840)="2300000025000511d25a80648c78940d0424fc60040018000a001100022f004837153e", 0x23}], 0x1, 0x0, 0x0, 0x5000000}, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x5) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$isdn(0x22, 0x3, 0x21) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) sendfile(r4, r5, &(0x7f0000000100)=0x68a, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan0\x00', r7}) 10:06:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x6000}, 0x0) [ 2631.498301][T19697] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2631.515576][T19696] IPVS: ftp: loaded support on port[0] = 21 [ 2631.585828][T19697] CPU: 1 PID: 19697 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 2631.594548][T19697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2631.604644][T19697] Call Trace: [ 2631.607951][T19697] dump_stack+0x18f/0x20d [ 2631.612308][T19697] sysfs_warn_dup.cold+0x1c/0x2d [ 2631.617445][T19697] sysfs_do_create_link_sd+0x11e/0x140 [ 2631.624907][T19697] sysfs_create_link+0x5f/0xc0 [ 2631.630489][T19697] device_add+0x6ff/0x1b00 [ 2631.634933][T19697] ? device_check_offline+0x280/0x280 [ 2631.640327][T19697] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2631.646549][T19697] wiphy_register+0x1d5b/0x2840 [ 2631.651444][T19697] ? wiphy_unregister+0xc10/0xc10 [ 2631.656492][T19697] ? default_device_exit_batch+0x3d0/0x3d0 [ 2631.662352][T19697] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2631.668543][T19697] ieee80211_register_hw+0x2291/0x3950 [ 2631.674332][T19697] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 2631.679734][T19697] ? lock_downgrade+0x820/0x820 [ 2631.684616][T19697] ? lock_is_held_type+0xb0/0xe0 [ 2631.689596][T19697] ? memset+0x20/0x40 [ 2631.693592][T19697] ? __hrtimer_init+0x12c/0x260 [ 2631.698644][T19697] mac80211_hwsim_new_radio+0x2351/0x4540 [ 2631.704408][T19697] ? hwsim_virtio_rx_work+0x350/0x350 [ 2631.709792][T19697] ? memcpy+0x39/0x60 [ 2631.713809][T19697] hwsim_new_radio_nl+0x93e/0xf8c [ 2631.718871][T19697] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 2631.724803][T19697] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 2631.731759][T19697] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 2631.738642][T19697] genl_rcv_msg+0x61d/0x980 [ 2631.743186][T19697] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2631.750252][T19697] ? lock_release+0x8d0/0x8d0 [ 2631.755146][T19697] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2631.761191][T19697] netlink_rcv_skb+0x15a/0x430 [ 2631.766161][T19697] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2631.773121][T19697] ? netlink_ack+0xa10/0xa10 [ 2631.777795][T19697] genl_rcv+0x24/0x40 [ 2631.781796][T19697] netlink_unicast+0x533/0x7d0 [ 2631.786709][T19697] ? netlink_attachskb+0x810/0x810 [ 2631.795483][T19697] ? _copy_from_iter_full+0x247/0x890 [ 2631.800882][T19697] ? __phys_addr+0x9a/0x110 [ 2631.805412][T19697] ? __phys_addr_symbol+0x2c/0x70 [ 2631.810890][T19697] ? __check_object_size+0x171/0x3e4 [ 2631.816202][T19697] netlink_sendmsg+0x856/0xd90 [ 2631.821025][T19697] ? netlink_unicast+0x7d0/0x7d0 [ 2631.826002][T19697] ? netlink_unicast+0x7d0/0x7d0 [ 2631.830962][T19697] sock_sendmsg+0xcf/0x120 [ 2631.835403][T19697] ____sys_sendmsg+0x6e8/0x810 [ 2631.840453][T19697] ? kernel_sendmsg+0x50/0x50 [ 2631.845142][T19697] ? do_recvmmsg+0x6d0/0x6d0 [ 2631.849752][T19697] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2631.856102][T19697] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2631.862098][T19697] ? __lock_acquire+0xc1e/0x56e0 [ 2631.867175][T19697] ___sys_sendmsg+0xf3/0x170 [ 2631.871787][T19697] ? sendmsg_copy_msghdr+0x160/0x160 [ 2631.877095][T19697] ? __fget_files+0x272/0x400 [ 2631.881801][T19697] ? lock_downgrade+0x820/0x820 [ 2631.887968][T19697] ? find_held_lock+0x2d/0x110 [ 2631.892754][T19697] ? __might_fault+0x11f/0x1d0 [ 2631.897540][T19697] ? __fget_files+0x294/0x400 [ 2631.902236][T19697] ? __fget_light+0xea/0x280 [ 2631.906846][T19697] __sys_sendmsg+0xe5/0x1b0 [ 2631.911383][T19697] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2631.916436][T19697] ? __x64_sys_futex+0x382/0x4e0 [ 2631.921496][T19697] ? do_syscall_64+0x1c/0xe0 [ 2631.926130][T19697] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 2631.932135][T19697] do_syscall_64+0x60/0xe0 [ 2631.936568][T19697] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2631.942477][T19697] RIP: 0033:0x45cba9 [ 2631.946383][T19697] Code: Bad RIP value. [ 2631.950454][T19697] RSP: 002b:00007f8c883cbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2631.958974][T19697] RAX: ffffffffffffffda RBX: 0000000000503640 RCX: 000000000045cba9 [ 2631.967134][T19697] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2631.975132][T19697] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2631.983236][T19697] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2631.991243][T19697] R13: 0000000000000a65 R14: 00000000004cd418 R15: 00007f8c883cc6d4 10:06:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xc00e}, 0x0) 10:06:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf000}, 0x0) 10:06:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x34000}, 0x0) 10:06:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x40000}, 0x0) [ 2632.466898][T19699] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2632.496892][T19699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2632.531825][T19699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2632.618230][T19706] IPVS: ftp: loaded support on port[0] = 21 10:06:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x400300}, 0x0) [ 2632.659859][T19723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2632.687402][T19723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2632.705712][T19723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2632.892508][T19696] virt_wifi0 speed is unknown, defaulting to 1000 [ 2632.902776][T19710] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2632.944541][T19710] CPU: 0 PID: 19710 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 2632.953263][T19710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2632.963361][T19710] Call Trace: [ 2632.966669][T19710] dump_stack+0x18f/0x20d [ 2632.971024][T19710] sysfs_warn_dup.cold+0x1c/0x2d [ 2632.976073][T19710] sysfs_do_create_link_sd+0x11e/0x140 [ 2632.981586][T19710] sysfs_create_link+0x5f/0xc0 [ 2632.986665][T19710] device_add+0x6ff/0x1b00 [ 2632.991112][T19710] ? device_check_offline+0x280/0x280 [ 2632.996507][T19710] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2633.002517][T19710] wiphy_register+0x1d5b/0x2840 [ 2633.007403][T19710] ? wiphy_unregister+0xc10/0xc10 [ 2633.012450][T19710] ? default_device_exit_batch+0x3d0/0x3d0 [ 2633.018301][T19710] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2633.024412][T19710] ieee80211_register_hw+0x2291/0x3950 [ 2633.029914][T19710] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 2633.035757][T19710] ? lock_downgrade+0x820/0x820 [ 2633.040751][T19710] ? lock_is_held_type+0xb0/0xe0 [ 2633.046787][T19710] ? memset+0x20/0x40 [ 2633.050891][T19710] ? __hrtimer_init+0x12c/0x260 [ 2633.055766][T19710] mac80211_hwsim_new_radio+0x2351/0x4540 [ 2633.061560][T19710] ? hwsim_virtio_rx_work+0x350/0x350 [ 2633.066959][T19710] ? memcpy+0x39/0x60 [ 2633.072015][T19710] hwsim_new_radio_nl+0x93e/0xf8c [ 2633.077402][T19710] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 2633.084214][T19710] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 2633.091776][T19710] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 2633.098656][T19710] genl_rcv_msg+0x61d/0x980 [ 2633.103179][T19710] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2633.110140][T19710] ? lock_release+0x8d0/0x8d0 [ 2633.114933][T19710] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2633.120241][T19710] netlink_rcv_skb+0x15a/0x430 [ 2633.125282][T19710] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2633.132418][T19710] ? netlink_ack+0xa10/0xa10 [ 2633.137042][T19710] genl_rcv+0x24/0x40 [ 2633.141029][T19710] netlink_unicast+0x533/0x7d0 [ 2633.145813][T19710] ? netlink_attachskb+0x810/0x810 [ 2633.150931][T19710] ? _copy_from_iter_full+0x247/0x890 [ 2633.156305][T19710] ? __phys_addr+0x9a/0x110 [ 2633.161008][T19710] ? __phys_addr_symbol+0x2c/0x70 [ 2633.166040][T19710] ? __check_object_size+0x171/0x3e4 [ 2633.171336][T19710] netlink_sendmsg+0x856/0xd90 [ 2633.176113][T19710] ? netlink_unicast+0x7d0/0x7d0 [ 2633.181332][T19710] ? netlink_unicast+0x7d0/0x7d0 [ 2633.186564][T19710] sock_sendmsg+0xcf/0x120 [ 2633.195355][T19710] ____sys_sendmsg+0x6e8/0x810 [ 2633.201016][T19710] ? kernel_sendmsg+0x50/0x50 [ 2633.210684][T19710] ? do_recvmmsg+0x6d0/0x6d0 [ 2633.216251][T19710] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2633.223898][T19710] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2633.231283][T19710] ? __lock_acquire+0xc1e/0x56e0 [ 2633.237519][T19710] ___sys_sendmsg+0xf3/0x170 [ 2633.242308][T19710] ? sendmsg_copy_msghdr+0x160/0x160 [ 2633.249759][T19710] ? __fget_files+0x272/0x400 [ 2633.256111][T19710] ? lock_downgrade+0x820/0x820 [ 2633.262824][T19710] ? find_held_lock+0x2d/0x110 [ 2633.268133][T19710] ? __might_fault+0x11f/0x1d0 [ 2633.276118][T19710] ? __fget_files+0x294/0x400 [ 2633.280900][T19710] ? __fget_light+0xea/0x280 [ 2633.285520][T19710] __sys_sendmsg+0xe5/0x1b0 [ 2633.290029][T19710] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2633.295056][T19710] ? __x64_sys_futex+0x382/0x4e0 [ 2633.300008][T19710] ? do_syscall_64+0x1c/0xe0 [ 2633.304603][T19710] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 2633.310641][T19710] do_syscall_64+0x60/0xe0 [ 2633.316186][T19710] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2633.322093][T19710] RIP: 0033:0x45cba9 [ 2633.326019][T19710] Code: Bad RIP value. [ 2633.330171][T19710] RSP: 002b:00007f8c88389c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2633.338603][T19710] RAX: ffffffffffffffda RBX: 0000000000503640 RCX: 000000000045cba9 [ 2633.346610][T19710] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2633.354588][T19710] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 2633.362565][T19710] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2633.370635][T19710] R13: 0000000000000a65 R14: 00000000004cd418 R15: 00007f8c8838a6d4 [ 2633.816728][T17668] tipc: TX() has been purged, node left! [ 2633.845863][T19706] virt_wifi0 speed is unknown, defaulting to 1000 [ 2633.845902][T19696] lo speed is unknown, defaulting to 1000 [ 2633.869480][T19696] ip6tnl0 speed is unknown, defaulting to 1000 [ 2634.092606][ T5916] net_ratelimit: 14 callbacks suppressed [ 2634.092618][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2634.252923][T19706] lo speed is unknown, defaulting to 1000 [ 2634.259467][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2634.320749][T19706] ip6tnl0 speed is unknown, defaulting to 1000 [ 2634.413577][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2634.522114][T13873] bond6: (slave bridge7): failed to get link speed/duplex 10:06:21 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe7, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa402, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2634.703824][T19796] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2634.719352][T19796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2634.740190][T19796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2634.796821][T19807] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2634.859937][T19807] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2634.895963][T19807] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:21 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) socketpair(0x2c, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(r2, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)=0x80010) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x3f}, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000043ce292fcc18ba6c0dfe946d63bc976799a426b914e408ed2838013d9bf1710f6f3e8b7e90d275824e34c2a00090"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001040)=ANY=[@ANYBLOB="bc7403b967fc52ae44c8411653ca486d7c678cf2060000", @ANYRES16=0x0, @ANYBLOB="000227bd7000fedbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="bc00625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004002000000040000100240001006c625f74785f686173685f746f5f706f72745f6d61708d696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r2, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="38000100242f8772657276616c00000000000000000000000500030003000000080004000800004f956b150040000117240001007072696f72697479000001000000000000000000000000000000000000000000050003000e00000008000400050000000800060000000000000000", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000000000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004001b0000000800060000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="1802028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="386a6f696e5f636f756e740000000000000000001200000000050003000300000008000400080000003c00010024000100757365725f6c696e7f757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400200000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000000000040000100240001007072696f726974790000000000000000000000000000050003000e000000080004001136000008000600", @ANYRES32=r4, @ANYBLOB], 0x23}}, 0x41) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x80010) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 10:06:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf0ffff}, 0x0) 10:06:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x44, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_to_team\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'geneve0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000896}, 0x400) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="932a763a274a9554b7f841fcd10ebd8a16c7b750ed6c0c539663d91cbb4f33546f179032efc285211f86a8eea7ab9144b6884a277105831cf8a1c3e3a5072d32244d78f877c8278aaa810abc778ca70f2351947c0eb8888a9abda5eab49ca506dba343641af362e3d4565219898eff7fe11b81da54f01c3434628dd1c9f5de8343dbe3a6d9d40f79", @ANYRESOCT=r2], 0x58}, 0x1, 0x0, 0x0, 0x20044014}, 0x0) 10:06:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000580)="5500000018007f0140fe05b2a4a280930a060001fe80000214000000390009002d0050003f00000019000540029b84136ef75afb83de441100ae20ca3ab8220500060cec4fab91d471cd34938c42f030dd941e7931", 0x55}], 0x1}, 0x0) r3 = socket$isdn(0x22, 0x3, 0x3) ioctl$IMCTRLREQ(r3, 0x80044945, &(0x7f0000000040)={0x4004, 0x2, 0x6, 0x7f}) 10:06:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x1000000}, 0x0) [ 2635.102177][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2635.112326][T19816] IPv6: Can't replace route, no match found 10:06:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa403, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x6, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x101f) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000500000008000300", @ANYRES32=r4, @ANYBLOB="86ac3c02aa6d23e6ad3e6fe1d4a7a3f4f7"], 0x1c}}, 0x0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f00000000c0)={0x2c, 0xd, r4, 0x2b, r6}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) [ 2635.170313][T19816] IPv6: Can't replace route, no match found [ 2635.199299][T19818] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 10:06:22 executing program 1: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'lo\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x28, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) socketpair(0xf, 0x1, 0x77, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x25, 0x2, 0x1, &(0x7f0000000300)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)=@ipv4_getaddr={0x4c, 0x16, 0x2, 0x70bd27, 0x25dfdbfb, {0x2, 0x8, 0x68, 0xfd}, [@IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_LABEL={0x14, 0x3, 'xfrm0\x00'}, @IFA_BROADCAST={0x8, 0x4, @local}, @IFA_ADDRESS={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFA_BROADCAST={0x8, 0x4, @local}]}, 0x4c}}, 0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000440)=""/219, 0x5}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x60) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000380), 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000700)=@newlink={0x20c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_VF_PORTS={0x1bc, 0x18, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x6, 0x2, '}\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "34c028ba6d38ac9aa11c58c413123777"}, @IFLA_PORT_VF={0x8, 0x1, 0x4}, @IFLA_PORT_VF={0x8, 0x1, 0x9}]}, {0xb, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x4}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "b03b4b8df0fdeae005955ea109e52cc7"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "29e978cb721411c14edfb1437d6fd97d"}]}, {0x48, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "cadf65c21bdab84ee70568c3352a4952"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "ad0afe718e60f0d832c133fd6248dfaa"}, @IFLA_PORT_REQUEST={0x5}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "e9a4b2d91f4272771ec59e7952ceab1e"}]}, {0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x81}]}, {0x50, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x7, 0x2, 'lo\x00'}, @IFLA_PORT_PROFILE={0x9, 0x2, '#\'*%\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "be601e687a401ea96819d307811b8d9c"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x1f}, @IFLA_PORT_PROFILE={0xb, 0x2, 'macsec\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x6}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xe1}]}, {0x40, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "8c09d865039478c1984cabbdd2f23e36"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "73721f235aa70516b50e1cf5a75081c0"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "38f8a6668ecb74b1a0837ca9bf3f9752"}]}, {0x14, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8}, @IFLA_PORT_REQUEST={0x5}]}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x469}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "c112881cad920d0cd0076f1a227a1a84"}, @IFLA_PORT_PROFILE={0x9, 0x2, 'syz1\x00'}, @IFLA_PORT_REQUEST={0x5}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "c653aca7cddd90d7a1bd71e8741ae991"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "855c6731fc5907ad3e589d7af1ee8539"}]}]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x20c}}, 0x0) 10:06:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x2000000}, 0x0) [ 2635.516356][T19860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2635.561698][T19860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x3000000}, 0x0) [ 2635.635561][T19860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2635.773773][T19865] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 2635.793601][T19877] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2635.816700][T19877] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2635.825477][T19877] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2636.022607][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2636.133323][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2636.283232][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2636.393282][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2636.503345][ T7] bond6: (slave bridge7): failed to get link speed/duplex 10:06:24 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe8, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:24 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) accept4$nfc_llcp(r1, 0x0, 0x0, 0x0) 10:06:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 10:06:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x4000000}, 0x0) 10:06:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa500, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.memory_pressure\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x220, 0x7, 0x0, 0x1}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000200)}, {&(0x7f0000000200)="35143bfbcb960d2f31cf3c25ece782173e9cd83a90f81045ac3a1dc9f0e167b503fefdd86f70f97ce2db65c138a7b1f17c5167e2bea2785d1bffa2ed88acd483763cc7c31cf1ca2e25aceb185d036e945fb2143af4441b18a8f09ea964814b954f7cc85adc6c2ef7b86806ed59a889ef740fb7", 0x73}, {&(0x7f0000000400)="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", 0x155}], 0x3, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xcd) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000000c0)={'veth0_to_batadv\x00', {0x2, 0x4e22, @multicast1}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x400c084) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, 0x0, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000040)=0xfffffffc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 2637.769565][T19896] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x5000000}, 0x0) 10:06:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x80000, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd58ea6d033be1589edfe22918006986013f042fea5f3e4d0a0ef6399f868a7745bbae55e0646c960d11c6c59b4ce3c3ac4f818da7a529dfb620141d1b7a582090eae6c29daec07a6b3f7d6ae87080270a3d01f60781ae4f3b80648afa430bf7c301ea1f7ea14dd4f83377d57d1018e9599c25d34d8ba3666a2c83e54361093039187c1401f13e92144254221e4cff122b4dea7f735c53d8f8223bfbcf386731e7297c87e459a4d15009b08f2910184ad3d74b3835c10a5035481d78b26c7cb2c2f1ec6d2a69aec448ff4fe586a99372280f13d894d5d6b4b442d069f550f2aafb54d45c3758e51cb9d4e298dbb0efae1120af84b70523a9dbe7608d756120f6f1bef1148c5df3359889cff71c3c628e6a88942c853f", 0x117}], 0x1, 0x4800000000000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000200)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000480)="7e927ce0952d9dbe3d82e52db4c98cf8f8", 0x11}, {&(0x7f0000000700)}, {0x0}], 0x5, &(0x7f00000009c0)=[@txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @txtime={{0x18}}, @txtime={{0x18}}], 0x48}, 0x40010) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x5e, @broadcast, 0x4e20, 0x2, 'sed\x00', 0x8, 0x8, 0x3f}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0xfffffffffffffffe, 0xffffffffffffff2d) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000002c0)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) mmap(&(0x7f0000af0000/0x3000)=nil, 0x3000, 0x2000002, 0x10010, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast2}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @private=0xa010102}, 0x81, 0x0, 0x0, 0x0, 0x560, 0x0, 0x0, 0xd9a}) [ 2637.820090][T19896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2637.856879][T19896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x8000000}, 0x0) [ 2638.097727][T19913] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2638.170388][T19913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2638.226913][T19913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x9000000}, 0x0) 10:06:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa501, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xe000000}, 0x0) [ 2638.630148][ T28] audit: type=1804 audit(1594634785.538:2591): pid=19908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2469/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 2638.738291][T19934] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2638.785377][ T28] audit: type=1804 audit(1594634785.538:2592): pid=19911 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2469/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 2638.812341][T19934] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2638.875285][T19934] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2639.088001][T19940] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2639.135645][T19940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2639.167150][T19940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2639.312654][T25774] net_ratelimit: 15 callbacks suppressed [ 2639.312669][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2639.453396][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2639.512147][T17668] tipc: TX() has been purged, node left! [ 2639.563527][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2639.583913][T17668] tipc: TX() has been purged, node left! [ 2639.712582][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2639.852184][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2639.962248][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2640.072746][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:06:27 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xe9, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf000000}, 0x0) 10:06:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000200)={{0x0, 0x0, @reserved="ebee8e515e53b9bdaa7b7b0c08000000000000001a3e16272246a69bf8ea08bb"}}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000000040000000060000000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'macvlan0\x00', &(0x7f0000000140)=ANY=[]}) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x76, &(0x7f0000000080)=@assoc_value={r6}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r6, 0x1}, 0x8) 10:06:27 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x40, 0x6, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x0, 0x4008040) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 10:06:27 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x18, 0x1402, 0x400, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x881}, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x5c, 0x0, 0x8e6767b8eef245b5, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8c001}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:06:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa502, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2640.198089][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2640.260646][T19949] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x17190000}, 0x0) [ 2640.288054][ T28] audit: type=1804 audit(1594634787.198:2593): pid=19952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2450/memory.events" dev="sda1" ino=16371 res=1 [ 2640.305244][T19949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2640.380474][T19949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2640.404704][ T28] audit: type=1800 audit(1594634787.238:2594): pid=19952 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16371 res=0 [ 2640.571205][ T28] audit: type=1804 audit(1594634787.238:2595): pid=19952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2450/memory.events" dev="sda1" ino=16371 res=1 10:06:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x60000000}, 0x0) [ 2640.703223][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2640.717556][T19973] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2640.769598][ T28] audit: type=1804 audit(1594634787.308:2596): pid=19954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1648/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 2640.799252][T19973] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:27 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'virt_wifi0\x00', 0x0}) r2 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x70bd2a, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0xfff, @loopback, 0x3}, 0x1c) [ 2640.847355][T19973] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:27 executing program 4: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) unshare(0x40000000) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20, 0x0, @mcast2}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffffe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x58}}, 0x20000040) 10:06:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x9effffff}, 0x0) [ 2640.968011][ T28] audit: type=1804 audit(1594634787.508:2597): pid=19958 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2450/memory.events" dev="sda1" ino=16371 res=1 10:06:28 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x2a, 0x2, 0x0) getpeername(r0, 0x0, 0x0) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x311, 0x3, 0x4a, 0x2, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="0c01e45211f2c0d4cf1e7d2dffc402c20000", @ANYRES16=r1, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0xc0) socket(0x1a, 0x6, 0xffffffff) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c63940d0124fc6010000a400a000048053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x3c1, 0x3, 0x288, 0x0, 0x130, 0x88020000, 0x130, 0x130, 0x220, 0x220, 0x220, 0x220, 0x220, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2e8) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x2) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000180)={0x0, 'team0\x00', {0x3}, 0x400}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2f0, 0x0, 0x130, 0x88020000, 0x130, 0x130, 0x220, 0x220, 0x220, 0x220, 0x220, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x110, 0x130, 0x0, {}, [@common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}, @common=@inet=@set2={{0x28, 'set\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x350) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 2641.118347][T19986] batman_adv: batadv0: Adding interface: macvtap2 [ 2641.139492][ T28] audit: type=1800 audit(1594634787.648:2598): pid=19958 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16371 res=0 [ 2641.141145][T19990] IPVS: ftp: loaded support on port[0] = 21 [ 2641.190623][T19986] batman_adv: batadv0: The MTU of interface macvtap2 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. [ 2641.261197][T19994] netlink: 23550 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2641.304790][T19994] netlink: zone id is out of range [ 2641.325799][ T28] audit: type=1804 audit(1594634787.648:2599): pid=19952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2450/memory.events" dev="sda1" ino=16371 res=1 [ 2641.365203][T19998] Cannot find set identified by id 0 to match [ 2641.366358][T19986] batman_adv: batadv0: Not using interface macvtap2 (retrying later): interface not active [ 2641.504892][T19991] batman_adv: batadv0: Adding interface: macvtap3 [ 2641.521685][T19991] batman_adv: batadv0: The MTU of interface macvtap3 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. [ 2641.558252][T19996] Cannot find set identified by id 0 to match [ 2641.597443][T19991] batman_adv: batadv0: Not using interface macvtap3 (retrying later): interface not active [ 2641.638560][T19990] virt_wifi0 speed is unknown, defaulting to 1000 [ 2641.897684][T19995] IPVS: ftp: loaded support on port[0] = 21 [ 2642.283109][T19990] lo speed is unknown, defaulting to 1000 [ 2642.283875][T19995] virt_wifi0 speed is unknown, defaulting to 1000 [ 2642.305520][T19990] ip6tnl0 speed is unknown, defaulting to 1000 [ 2642.797352][T19995] lo speed is unknown, defaulting to 1000 [ 2642.810825][T19995] ip6tnl0 speed is unknown, defaulting to 1000 10:06:30 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xea, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa503, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xc00e0000}, 0x0) 10:06:30 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4c23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe13, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.swap.current\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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080)=0x12, 0x4) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000180)) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) 10:06:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)=@ccm_128={{0x304}, "0c0039f8e3e40e2a", "aaab360b91a2a7207de7a05334ca9fd3", "cf39663f", "71e7d326079e2b3e"}, 0x28) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x5]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 10:06:30 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000), 0x4) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@local, 0x41, r2}) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0x1406, 0x0, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0xf0d7f000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00002aa000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) [ 2644.038360][T20064] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000008480)={'vcan0\x00', r6}) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f00000085c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000008580)={&(0x7f0000000300)={0x88, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x1}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'caif0\x00'}, @NL80211_ATTR_WDEV={0xfffffffffffffc26, 0x99, {0x8, 0x3}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_to_batadv\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFNAME={0x0, 0x4, 'vlan0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x4008810}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000be00f106000000000000000096bb0410", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x2c, 0x2, [@TCA_FLOW_EMATCHES={0x28, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x0, 0x1, 0xfffc}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2fc0}}]}]}}]}, 0x5c}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x492492492492570, 0x0) [ 2644.097057][T20064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf0ffffff}, 0x0) [ 2644.143120][T20064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2644.322175][T25774] net_ratelimit: 45 callbacks suppressed [ 2644.322188][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2644.394934][T20083] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xfffff000}, 0x0) [ 2644.475210][T20083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2644.521463][T20083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xffffff7f}, 0x0) 10:06:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[@ANYBLOB="58010000100013070000000000000000fe8000000000000000000000000000aafe8000"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095771a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000e4ff000000000000001e00170001000004000000000000000000000000000000000000000000000000480001006d643500"/272], 0x158}}, 0x0) [ 2644.693036][ T7] bond6: (slave bridge7): failed to get link speed/duplex 10:06:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa600, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2644.802543][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2644.912295][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2644.922423][T20101] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2645.031111][T20102] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2645.058359][T20102] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2645.083682][T20102] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2645.212346][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2645.227970][T20104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2645.256301][T20104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2645.293371][T20104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2645.415380][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2645.554013][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2645.662482][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2645.772392][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2645.892196][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2645.903147][T17668] tipc: TX() has been purged, node left! [ 2646.062140][T17668] tipc: TX() has been purged, node left! 10:06:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xeb, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xffffff9e}, 0x0) 10:06:33 executing program 5: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket(0x10, 0x800000000080003, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000004ccea4b1d42a886c0000001000561196194b2fe35b2508000080005551f2ca080005003e334de52bac3e47dcfc0ff1a1210dab7cc71358b1ced47c00"/75, @ANYRES32=0x0], 0x20}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="2400000052001f00ff03f5f9002304050a04f50108000100", 0x18) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x20, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c52e962", @ANYRES16=r4, @ANYBLOB="21020000000000000000010000000800010001000000"], 0x1c}}, 0x0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r2, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xe946, 0xffffffffffffffff}}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockname$packet(r6, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000081) 10:06:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000075f000/0x2000)=nil, 0x2000, 0x2000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @local}, {0x1, @dev={[], 0x2c}}, 0x4a, {0x2, 0x4e23, @local}, 'ip6gre0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x840) 10:06:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = openat$cgroup(r0, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x1040c) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x3b, &(0x7f0000000040)={0x33a683ab12b472b4, 0x17, [], [@jumbo={0xc2, 0x4, 0x3}, @hao={0xc9, 0x10, @ipv4={[], [], @local}}, @enc_lim={0x4, 0x1, 0xff}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @pad1, @jumbo={0xc2, 0x4, 0x5}, @generic={0x0, 0x7d, "a512b2f4c8ba39ceecdc0095cbeac5daae63fa8ec3e17fdab2f499337d856235836dbb992eaebe69d381f3a7f2558be2e7258be17e7925a064b44f41af80799e157dbfc247364870e14b6f648768c5b4a2c4bba4b5af27789f070de4000af8b8452bc9a378a8d65a3bed4f85159a9e3e894f80dc4571e08e4898dcd7aa"}]}, 0xc8) write$binfmt_elf64(r4, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000000)) sendfile(r4, r7, &(0x7f0000000200)=0xffffffff, 0x7) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2, 0x0, 0x0, 0xffffffff}) 10:06:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa601, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xfffffff0}, 0x0) [ 2646.375582][T20118] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2646.388512][T20119] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2646.428386][T20118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2646.477466][T20118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2646.570310][ T28] audit: type=1804 audit(1594634793.478:2600): pid=20131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1652/memory.events" dev="sda1" ino=15874 res=1 10:06:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x1000000000000}, 0x0) [ 2646.772293][ T28] audit: type=1800 audit(1594634793.488:2601): pid=20131 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15874 res=0 [ 2646.795752][T20137] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x4000000000000}, 0x0) [ 2646.858193][T20137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f000000a840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20000040) poll(0x0, 0x0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x8080}, 0x20010000) sendmmsg$inet6(r1, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x20000040) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r3, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x18, 0x0, 0x0, &(0x7f0000000100)) syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x1, 0x0, 0x0, 0x20040004}, 0x10000004) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newlink={0xac, 0x10, 0x401, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, 0xb2b, 0x20004}, [@IFLA_LINKINFO={0x70, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @remote}, @vti_common_policy=[@IFLA_VTI_LINK={0x8}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x1}, @IFLA_VTI_IKEY={0x8, 0x2, 0x1}, @IFLA_VTI_OKEY={0x8, 0x3, 0x4}, @IFLA_VTI_FWMARK={0x8, 0x6, 0xd0}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x9}], @IFLA_VTI_LOCAL={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @vti_common_policy=[@IFLA_VTI_LINK={0x8}, @IFLA_VTI_LINK={0x8}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x8}, @IFLA_VTI_FWMARK={0x8}]]}}}, @IFLA_ALT_IFNAME={0x14, 0x35, 'vxcan1\x00'}, @IFLA_MASTER={0x8}]}, 0xac}, 0x1, 0x0, 0x0, 0x4005}, 0x0) [ 2646.923283][T20137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x40030000000000}, 0x0) 10:06:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa602, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2647.331325][T20156] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2647.385816][T20156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2647.419692][T20156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2647.604693][T20160] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2647.615770][ T28] audit: type=1804 audit(1594634794.528:2602): pid=20161 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1652/memory.events" dev="sda1" ino=15874 res=1 [ 2647.698368][T20160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2647.719876][ T28] audit: type=1800 audit(1594634794.528:2603): pid=20161 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15874 res=0 [ 2647.746743][T20160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2647.795408][ T28] audit: type=1804 audit(1594634794.558:2604): pid=20121 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1652/cgroup.controllers" dev="sda1" ino=15922 res=1 [ 2647.888986][ T28] audit: type=1804 audit(1594634794.558:2605): pid=20131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1652/cgroup.controllers" dev="sda1" ino=15922 res=1 [ 2647.951807][ T28] audit: type=1804 audit(1594634794.558:2606): pid=20125 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1652/cgroup.controllers" dev="sda1" ino=15922 res=1 [ 2648.048275][ T28] audit: type=1804 audit(1594634794.758:2607): pid=20134 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1652/cgroup.controllers" dev="sda1" ino=15922 res=1 10:06:36 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xec, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:36 executing program 1: r0 = socket(0x22, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) 10:06:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 10:06:36 executing program 5: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="18000000690001ef0080000000ffff00000000008bb557ef77cd99fcdb1e6ba4d3ca33f13dcadc59e7a4f72731b68da8cdc261cb0e1bb0076dfc46a4909d4f5be361dce39d6be3419aef588533b31994f31065794c203b6f340788e4443fb7d6a2cec2db2cbc75a65b00d003e056192971e82b122e7bfaac4a21cb01d743a6b59f2a920ffcbb83d6f33cd0be69c802713abb604e3f1a94"], 0x18}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x76, &(0x7f0000000080)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0xff, @ipv4={[], [], @multicast1}, 0x400}}, 0x2, 0x40, 0x3, 0x1, 0x5c, 0x9}, &(0x7f0000000240)=0x9c) r5 = socket(0x27, 0x800, 0x800) sendmmsg$alg(r5, &(0x7f0000000140), 0xcc, 0x0) 10:06:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa603, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000075f000/0x2000)=nil, 0x2000, 0x2000002, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @local}, {0x1, @dev={[], 0x2c}}, 0x4a, {0x2, 0x4e23, @local}, 'ip6gre0\x00'}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x840) [ 2649.370364][T20176] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:36 executing program 1: 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="48000100626c616b6532732d3136302d67656e65726963000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000002c0017000400000025bd700025bd700026bd700025bd70000008000000ffff276fc1f8ff04000000010400002000000008000b0008000000e400060000000000000000000000000000004d226bee01b085010000000000000000000000004e2300034e22e8000a00", @ANYRES32, @ANYBLOB="000000ef000000000000000000000000000004d43200000000000000000000000000ffff000000070200000000000000ff0f00000000000001800000000000008809000000000000e5"], 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) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r5, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x21, 0x13, "2b170bae78018db6bdfcecef80021ad78cc4cf70354786c4a73da35b56"}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000041}, 0x4000084) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) 10:06:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x100000000000000}, 0x0) [ 2649.456160][T20176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2649.494140][T20176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2649.670976][ T28] audit: type=1804 audit(1594634796.578:2608): pid=20192 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1653/memory.events" dev="sda1" ino=16290 res=1 10:06:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x200000000000000}, 0x0) [ 2649.792387][T17669] net_ratelimit: 19 callbacks suppressed [ 2649.792403][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2649.818868][ T28] audit: type=1800 audit(1594634796.578:2609): pid=20192 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16290 res=0 [ 2649.861752][T20199] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2649.906111][T20199] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2649.947017][T20199] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x300000000000000}, 0x0) [ 2650.142636][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:06:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa700, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x400000000000000}, 0x0) [ 2650.252256][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2650.362350][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2650.453963][T20215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2650.497668][T20215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2650.539980][T20215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2650.801194][T20218] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2650.856566][T20218] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2650.897796][T20218] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2651.082282][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2651.202362][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2651.324768][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2651.453742][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2651.582399][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2651.692223][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:06:39 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xed, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:39 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x2) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 10:06:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x500000000000000}, 0x0) 10:06:39 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'batadv0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x4000000000001a9, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000280)) setsockopt$llc_int(r1, 0x10c, 0x0, 0x0, 0x0) connect$qrtr(0xffffffffffffffff, &(0x7f0000000440)={0x2a, 0xffffffffffffffff, 0x3fff}, 0xc) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0xe0, [], 0x0, &(0x7f00000005c0), &(0x7f0000000540)=""/224}, &(0x7f0000000140)=0x78) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x5452, &(0x7f000031aff8)) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) sendmmsg(r2, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x30, 0x24, 0xf1d, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) 10:06:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa701, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:39 executing program 1: socket(0x10, 0x8000000000000003, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001080), 0x2, 0x0) r0 = socket(0xaf8b11b2d484760a, 0x3, 0x8) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) r1 = accept4$x25(r0, &(0x7f0000000200)={0x9, @remote}, &(0x7f0000000700)=0x12, 0x80000) accept4$x25(r1, &(0x7f0000000740)={0x9, @remote}, &(0x7f0000000780)=0x12, 0x800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) connect(r4, &(0x7f0000000040)=@llc={0x1a, 0x337, 0x80, 0xff, 0xb1, 0xf2}, 0x80) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x2, 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r3}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r2, 0x0) 10:06:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x800000000000000}, 0x0) [ 2652.359417][T20231] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2652.443523][T20231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2652.456561][T20233] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 2652.498541][T20231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x900000000000000}, 0x0) 10:06:39 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="bb6c3a214825160900ac6026072da6a1ca785cb39682031f2e123cd3075265f54ce22eb407c4ced2f87af2bcd4927bcb9e2dfd035fb26392ca317f3d71101c4a93a9d607a31d2278eba419b1361121237dd62768098cbb96e4dadbe3ad8249ad39e637944035c79aeec0bfc8f914dc0a370f95ba62ab614af4b5571db91d7328519d8ef312865e464598e10e8f08ebaf86fe657fc08a1d3371cef2c3"], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x0, 0x400, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}]}, 0x20}}, 0x5) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="39d80b0697ff07000000000000c649", @ANYRESDEC], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20000801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 10:06:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xe00000000000000}, 0x0) [ 2652.810598][T20254] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2652.818954][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 2652.818969][ T28] audit: type=1804 audit(1594634799.718:2613): pid=20256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2458/memory.events" dev="sda1" ino=16364 res=1 [ 2652.916226][T20254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2652.948912][T20239] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 2652.974835][T20254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2653.028958][ T28] audit: type=1800 audit(1594634799.718:2614): pid=20256 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16364 res=0 10:06:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf00000000000000}, 0x0) [ 2653.181046][ T28] audit: type=1804 audit(1594634799.718:2615): pid=20256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2458/memory.events" dev="sda1" ino=16364 res=1 10:06:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a802d8c63940d0424fc606c0017400c000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$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, 0x76, &(0x7f0000000080)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x41, "cd58bc0c8ee8c7aec1a5145cdbc9cbf50dbc465e7f589007ecb67cb4130b74a7e4b8e0e788e2ce45e8a21077a8e742d2fef86e92b3e0818dc1be3f5ba1fa18ee89"}, &(0x7f0000000140)=0x49) [ 2653.333639][ T28] audit: type=1804 audit(1594634799.978:2616): pid=20269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2458/memory.events" dev="sda1" ino=16364 res=1 [ 2653.570998][T20285] netlink: 'syz-executor.1': attribute type 23 has an invalid length. [ 2653.585572][ T28] audit: type=1804 audit(1594634800.498:2617): pid=20264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2458/memory.events" dev="sda1" ino=16364 res=1 [ 2653.606626][T20285] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2653.683587][ T28] audit: type=1804 audit(1594634800.528:2618): pid=20267 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2458/memory.events" dev="sda1" ino=16364 res=1 [ 2653.807631][ T28] audit: type=1804 audit(1594634800.668:2619): pid=20264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2458/memory.events" dev="sda1" ino=16364 res=1 [ 2654.366517][T20285] netlink: 'syz-executor.1': attribute type 23 has an invalid length. [ 2654.382605][T20285] netlink: 131502 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2654.851342][T13873] net_ratelimit: 20 callbacks suppressed [ 2654.851356][T13873] bond6: (slave bridge7): failed to get link speed/duplex 10:06:41 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xee, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x1719000000000000}, 0x0) 10:06:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x8, 0x8, 0xbf5e, 0xffff}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)=@assoc_value, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x6, 0x5}, 0x10) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = socket$inet6(0xa, 0x3, 0x7) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x14) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0x3}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x3a}, {0x0, 0x80000}, {}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x1000000, 0x0, 0x0, 0x4, 0x968018a}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) 10:06:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa702, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:41 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001640)=[{&(0x7f0000000280)="440a61f251c1c4e23486312947adcce7af5edab79d00ebb855faa5a27275e95907d782f4e6f980b4ebe9c71ca91341e58485d9296be333e3", 0x38}], 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[], 0x3}, 0x1, 0x0, 0x0, 0x40004}, 0x4000800) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES16=0x0, @ANYRES64, @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x4, 0x1, 0x6, 0xffffe801, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x700, 0x7800, 0x40000000, 0x5b}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000fffffffff6ffffff0b0001006d756c746971000004"], 0x3}}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) splice(r3, 0x0, r1, 0x0, 0xe47, 0xb) 10:06:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100006500) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='freezer.parent_freezing\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="13030004000000000000036cd6c8178ac24c9a42a39638ef41674b5ef70b1f744b747adbcdae54b3e8400000007b01171b6f13"], 0x3}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="31000000000000000000090c00003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010001"], 0x50}}, 0x0) sendfile(r5, r4, 0x0, 0x100000002) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r8, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r8, 0x89e8) [ 2654.992531][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:06:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x6000000000000000}, 0x0) [ 2655.046843][T20330] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2655.054317][T20329] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 10:06:42 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0x33, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xe, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="5400e300", @ANYRES16=r8, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff0800060000000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2655.150700][T20330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2655.181271][T20330] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x9effffff00000000}, 0x0) [ 2655.368458][ T28] audit: type=1804 audit(1594634802.278:2620): pid=20340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2460/memory.events" dev="sda1" ino=16367 res=1 [ 2655.498250][T20345] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 1023, id = 0 [ 2655.501254][T20346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2655.527583][T20329] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 2655.563103][ T28] audit: type=1800 audit(1594634802.278:2621): pid=20340 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 10:06:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xc00e000000000000}, 0x0) [ 2655.667249][ T28] audit: type=1804 audit(1594634802.278:2622): pid=20340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2460/memory.events" dev="sda1" ino=16367 res=1 [ 2655.688413][T20346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2655.735629][T20346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x4000}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="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", 0x232}], 0x1, 0x4800000000000) sendmsg$nfc_llcp(0xffffffffffffffff, 0x0, 0x20000884) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_NET_GET(r4, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x24004100) 10:06:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) [ 2655.922318][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2656.032775][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2656.152233][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2656.263433][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2656.382206][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2656.522292][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2656.633426][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2656.744053][T25774] bond6: (slave bridge7): failed to get link speed/duplex 10:06:44 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xef, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa703, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:44 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x76, &(0x7f0000000080)=@assoc_value={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0xf4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) r6 = socket$inet6(0xa, 0x6, 0x81) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x10, 0xb, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x9, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1000}, @ldst={0x3, 0x0, 0x3, 0x8, 0x3, 0xc}, @map={0x18, 0x2}, @ldst={0x0, 0x1, 0x1, 0x1, 0x2, 0xfffffffffffffe9b, 0xc}, @ldst={0x2, 0x3, 0x6, 0x8, 0x1, 0x40, 0x10}, @jmp={0x5, 0x1, 0xc, 0x0, 0x4, 0x8, 0x89e914454cff0494}, @map={0x18, 0x1}, @jmp={0x5, 0x0, 0xa, 0x0, 0xb, 0xffffffffffffffe0, 0xfffffffffffffff0}], &(0x7f00000001c0)='syzkaller\x00', 0x7, 0xc9, &(0x7f0000000240)=""/201, 0x41100, 0x9, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0xc, 0x4, 0x4}, 0x10}, 0x78) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, r7}, 0x10) connect$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r6, 0x8982, &(0x7f00000000c0)={0x8, 'veth0_macvtap\x00', {'gre0\x00'}, 0x7}) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb", 0x56}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {0x0, 0x9}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 10:06:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20004880) r5 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x31}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0x8004) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmmsg(r4, &(0x7f0000000600)=[{{&(0x7f0000000000)=@xdp={0x2c, 0x1, r8, 0x2f}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="4daa", 0x2}, {&(0x7f0000000180)="db6557c4c8469b8c1815", 0xa}, {&(0x7f0000000200)="be792c4dc783192666f877ea3205c91350d6f6e2be426c2a6b1a5a68ecafa97715039e63bffe4a1ff1a40b67cf292fa2", 0x30}, {&(0x7f0000000280)="4588c36ca56c0c60db666b69b49f063d8bbc1e84e30161719caa155a03f9434f0ad781c7f42fd77af54ae4dedbeeeaffc15de2c57dcdb459976a0d6ef2d4b1b6f7935a98d1e17ab34b7839b80abf2a09763df5d1404ff4d53b8e9d8d0c7244d235e57a9ba8f0209528ebecfcaf5ed211cf814fbaca2b4daca9579d85e09f367c1a327108e1541668dd7f6a46d3a1d8536a144b2d", 0x94}, {&(0x7f0000000340)="6f192368b5daf735f6c373cc1c69d2090ac6debf890df70acd4188357f43582a3f756138155a95064c806e1fae6c6b1b7dbf27fad07e8f7be64dc50911c4e44b0dde03dd48e5f59454dd8b60cdc14729b12c4056b23b3829e3790a7509bb316367a652270352e5170bd5a0169e2aab2a6d301ee68df4609dd750758993d423b059404a4191168dae32201a69196879d65ce7998f157e26832722e084bf89cd610bbf0e06bbf6d7ca247242e0e4b8500946dd54ca7365b59a70f304687eaaa2fcc48bdc8daa414e8ca6150823479b92cddf4355c9afc07aa028aecbaf4ae18d", 0xdf}, {&(0x7f0000000440)="9088e270363bcfa7f82d8668b5189858fe39c1bcfbba282182659f9bbdbb2bc8cec49a260770960588e2c40e575d188aa77952219bb2c814508aabbed503cbf20072b2f22a779c6c0a1936fbe1de8916184f17e5eb514cecea307b115d2a350aedb534e6c051609ebe03181396afc3f444c5ce56b8fea94e85784deece3f", 0x7e}], 0x6, &(0x7f0000000540)=[{0x28, 0x10f, 0x8000, "94aea038985ed3435a3a0a356059c765dfa598326b90"}, {0x80, 0x112, 0x2, "b0c96fd771714f8fbafcfaa333908060f0c18fed62a266541d65e5644caf2ba427caf76fb77ed1f9752ee4718c00d55c5b701607846cd8674ae0f8b7710eeab602d82bf646414a478b1862338d0748fc03698a59b0cda803c9aaff2f93a37ab80828d3636f64d15a35fc2c8abdaa54"}], 0xa8}}], 0x1, 0x200400d0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r9, @ANYBLOB="cb82fef958f88d6cbd6de7a5990d854e36af3d582a81c3330630d7c0dfde0250fa2c617a6a1c6a242bc128ed16c1f45d56a22fec61002d50973202f43f2c1477b90eef00441300079dad5992befe0dd1253395b252b32787131caba3e79b78e126c54df6181ef52b588a6c79b637f11d92d9ac5e2ee92a36d72c9889e673fde00eb18bba44dd3fb835bb145b40154ea3d53059d060b65852d4c2445f71c1ac1de13b8f333d63eeaa6673524835315e4c0b41208282809f5a8671869c1f471946"], 0x40}}, 0x0) 10:06:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 10:06:44 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)='U', 0x1}], 0x1}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20002, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000780)) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r0, &(0x7f0000000000), 0x1) write$ppp(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0xfffffffa, 0x7ff, 0x7, 0x2, 0x807}, 0x14) 10:06:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) [ 2657.437002][T20385] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2657.471776][T20385] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2657.511168][T20385] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 10:06:44 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x14) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000007dae35c1c32e76094a154d6bbd5bea3848e61674a3fcdd87123b7ece7b9f5ed7da63e55a2fc45f8af661c7020c1e7ac114584675293b2e1cb3465ee9c01dc4715fb3a455bbd9878425e1620854486d8ee9820db2e242bd3f48b796f32bc802d573f60786b892a6c1d44851fb4401f6434553697b71d19092f7d0e73e1b253f2a2cc00405aada5ed547aa1f5076f41a488e58a74721b6a05ff02649e976f09a32e3791399ac9c4109c511fc873430422f3aa7bc1776a0d1ea359b0a5373aaa06de5df1fc219bbc5f5c534308e4081345bb566270ee368924e1be7", @ANYRES16=r6, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900000000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 2657.749978][T20408] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IKEY={0x8, 0x5}]}}}]}, 0x44}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$tipc(r1, &(0x7f0000000400)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x4}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="153deef85074538153e7799334d3d102", 0x10}, {&(0x7f0000000240)="cd6e7f1a72f43149ac8752db1a76c8545c6d076c7425411eb95793b7b5cb9500a448ec557fde5a81e1d3cf79b129d34d36e7745d74ef411dcae81c5a46c5d4d02dfa94410896c421af9a87f374ce30ead92719dd00c02498cdea9a77967be516d5a2a6b4e5db95c89ff142961d8bc91979fff67f04d589ca07093daf795c09a2acaa432825b25f77207ddb3b5e8372f99adf662b2fcfea9e1b23c8979746cfaf9a749dfbb3ab49bad6d95fe63e184e6d588590776a4d0f6b73bcc9a8fba3ae86ae8e038913", 0xc5}, {&(0x7f0000000080)}], 0x3, &(0x7f00000003c0)="66c6d5d2f0c0dcdb6647107000d5", 0xe, 0x4000}, 0x20000400) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) [ 2657.793141][T20408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2657.828694][T20408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 2657.879985][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 2657.880000][ T28] audit: type=1804 audit(1594634804.788:2627): pid=20416 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2480/memory.events" dev="sda1" ino=16367 res=1 [ 2658.016794][ T28] audit: type=1800 audit(1594634804.828:2628): pid=20416 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16367 res=0 10:06:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa800, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2658.148049][ T28] audit: type=1804 audit(1594634804.828:2629): pid=20416 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2480/memory.events" dev="sda1" ino=16367 res=1 [ 2658.247610][ T28] audit: type=1804 audit(1594634805.028:2630): pid=20420 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2480/memory.events" dev="sda1" ino=16367 res=1 [ 2658.296867][T20433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2658.328047][T20433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2658.369121][T20433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2658.513161][T20436] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2658.564949][T20436] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2658.588199][T20436] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:46 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf0, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:46 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x80002, 0x0) r0 = socket(0x29, 0x800000003, 0xffff) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000f71a00032cbd7000fcdbdf25072e2f66696c6530000000000000000000ffff0000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@delneigh={0x44, 0x1d, 0x200, 0x70bd2b, 0x25dfdbfe, {0x2, 0x0, 0x0, r5, 0x20, 0x8, 0x5}, [@NDA_LINK_NETNSID={0x8}, @NDA_PROBES={0x8, 0x4, 0x2}, @NDA_MASTER={0x8, 0x9, 0x81}, @NDA_PROBES={0x8}, @NDA_VNI={0x8, 0x7, 0x3b71}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 10:06:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x0) 10:06:46 executing program 1: close(0xffffffffffffffff) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="53e600000000000000003a0000000e243d7f837673696d000000010002006e657464657673696d300000080003000000000006000400"], 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x89de44726441ee49, 0x0) r2 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r2, &(0x7f0000003400)=[{{&(0x7f00000004c0)={0x2, 0x0, @empty}, 0x10, &(0x7f0000001500)=[{&(0x7f00000002c0)="acb3ae1e15e25b6df492e65750eb1eafb118c65b2e6a82d07ab7434586ae69ecc2b17f8b68cada91df92819fc5336dee", 0x30}], 0x1}}, {{&(0x7f0000000040), 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r2}) connect$rds(r3, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d80)={0x14, r4, 0x405, 0x0, 0x0, {0x5f}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x9, 0x1}}, @NL80211_ATTR_BSSID={0xa, 0xf5, @dev={[], 0x1c}}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) 10:06:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000040), 0x12) write$cgroup_subtree(r1, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) close(r1) 10:06:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa801, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2659.425179][T20447] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2659.445837][T20447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 2659.488864][T20447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2659.495896][T20450] IPVS: ftp: loaded support on port[0] = 21 10:06:46 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0xc092}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000d8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b000000) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000002b40), 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x7ff}, &(0x7f0000000280)=0x8) accept4(r3, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f00000001c0)={0x7, 'xfrm0\x00', {0x6e}, 0x3}) 10:06:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0) [ 2659.835507][T20450] virt_wifi0 speed is unknown, defaulting to 1000 [ 2659.857170][T20465] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2659.883866][ T28] audit: type=1804 audit(1594634806.798:2631): pid=20462 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2464/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 2659.918939][T20465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:46 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x40040) splice(r4, 0x0, r2, 0x0, 0xd86dac9, 0x0) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$SO_J1939_SEND_PRIO(r5, 0x118, 0x3, 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f00000001c0)=""/131, &(0x7f0000000140)=0x83) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r5}) openat$cgroup_ro(r2, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) getpeername$inet6(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xb54, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000010000108000000000000000000004c003fd1b29265cb0babe19f7e19065c271d784779465711bb53004709003459a6427cd62861347e74731eca2bc899b8cf1e0252d107157e347d401cd48a627c1e6bc9f125d6d800cf4a64333466c035b76c1d839bbff09f6cb821fc200888f7f52d2a032c9d6b", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}}, 0x0) [ 2659.927479][T20462] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2660.010644][T20465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x0) [ 2660.230211][T20475] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2660.246075][ T28] audit: type=1804 audit(1594634807.158:2632): pid=20468 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2464/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 2660.282881][T17668] net_ratelimit: 18 callbacks suppressed [ 2660.282893][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:06:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa802, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2660.389426][ T28] audit: type=1804 audit(1594634807.188:2633): pid=20462 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2464/cgroup.controllers" dev="sda1" ino=16362 res=1 [ 2660.442442][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2660.482616][T20480] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2660.509149][T20480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2660.528104][T20480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2660.670079][T20453] IPVS: ftp: loaded support on port[0] = 21 [ 2660.712350][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2660.738719][T20484] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2660.808464][T20484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2660.844193][T20484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2661.021511][T20450] lo speed is unknown, defaulting to 1000 [ 2661.028854][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2661.083147][T20450] ip6tnl0 speed is unknown, defaulting to 1000 [ 2661.137451][T20489] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2661.153422][T13873] bond6: (slave bridge7): failed to get link speed/duplex [ 2661.262262][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2661.382220][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2661.502262][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2661.643654][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2661.753720][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2661.898755][T13873] tipc: TX() has been purged, node left! 10:06:49 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf1, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:50 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32, @ANYBLOB="0000000000d90f64e0000000087bb0631318fc5b4b584ba0c79f3de5b3cb000b000091b965"], 0x2c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = accept(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000100)=0x80) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000300)=0x800, 0x4) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r6, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r6, 0x400000001ffffffd) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$TIPC_NL_SOCK_GET(r7, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x1bc, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x800}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_MEDIA={0xc0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x98}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe89b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x800}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x40}, 0x40008010) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20080}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltclass={0x60, 0x29, 0x20, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x3, 0xffe0}, {0x1, 0xd}, {0xb, 0xffe0}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x4}}, @TCA_RATE={0x6, 0x5, {0x9, 0x1}}, @TCA_RATE={0x6, 0x5, {0x0, 0x80}}, @TCA_RATE={0x6, 0x5, {0x8, 0x15}}, @tclass_kind_options=@c_clsact={0xb, 0x1, 'clsact\x00'}, @TCA_RATE={0x6, 0x5, {0x81, 0x4}}, @tclass_kind_options=@c_cbs={0x8, 0x1, 'cbs\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40020}, 0x4040) 10:06:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x9}, 0x0) 10:06:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa803, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104000000000000930200000000", @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400b5950000000063cee34abb7ca9e47722a64f2fc02fc0b728b9f88354586fa146ef1b1bf3", @ANYRES32=r5, @ANYBLOB="080009001f536bae1400020000000000000000000000ffff00000000"], 0x34}}, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e22, @local}, 0x10) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_FLAGS={0x8, 0x9, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 10:06:50 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl(r0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0xd, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[@ANYRESOCT, @ANYRESDEC=r0, @ANYRES16, @ANYRES16, @ANYRES32, @ANYRES16, @ANYRES16=r6], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0xa4, 0x0, 0x3, 0xfb, 0x8, 0x8, 0x4, 0x40, 0x3, 0x7, 0x3, 0x2e, 0x24, 0x1}, 0xe) close(r2) [ 2663.677980][T20520] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2663.700616][T20522] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xe}, 0x0) [ 2663.758399][T20524] IPVS: ftp: loaded support on port[0] = 21 [ 2663.779399][T20522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:50 executing program 5: unshare(0x44010000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="480c000010000507000000000000000000020000", @ANYRES32=0x0, @ANYBLOB="653501e56970766e616e292437bbc05798d8ef27e5ff03060000000000d41186e3e5b6000000", @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r3}) getsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') [ 2663.837729][T20522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf}, 0x0) [ 2664.089511][T20538] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2664.134551][T20538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:06:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60}, 0x0) [ 2664.176624][T20538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2664.377204][T20524] virt_wifi0 speed is unknown, defaulting to 1000 10:06:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 10:06:51 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000030301a5d515197597401fb1d4eb3ed1010000000000ce048b14cc06c6af0c566657eac8a8"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) [ 2664.611910][T20551] IPVS: ftp: loaded support on port[0] = 21 [ 2664.697349][ T28] audit: type=1804 audit(1594634811.608:2634): pid=20552 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1659/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 2664.981131][T20528] IPVS: ftp: loaded support on port[0] = 21 [ 2665.570862][T20553] IPVS: ftp: loaded support on port[0] = 21 [ 2665.914946][T20551] virt_wifi0 speed is unknown, defaulting to 1000 [ 2665.922576][T20524] lo speed is unknown, defaulting to 1000 [ 2666.022819][T20524] ip6tnl0 speed is unknown, defaulting to 1000 [ 2666.182424][T17668] net_ratelimit: 18 callbacks suppressed [ 2666.182437][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2666.353433][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2666.445579][T20551] lo speed is unknown, defaulting to 1000 [ 2666.473411][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2666.544873][T20551] ip6tnl0 speed is unknown, defaulting to 1000 [ 2666.673311][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2666.792411][ T7] bond6: (slave bridge7): failed to get link speed/duplex 10:06:53 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf2, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa900, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:53 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x300}, 0x0) 10:06:53 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781a7a8672c", 0x82}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c8260e4de581475abdd2153aa8fea34789320ee7714903088dfd546a136d40646857b851b65a7a918c58881d275d5d71239c7698d7bdb3f879f49436bbbd87586553407860397d48842400126f8703ddc55ba4e", 0xec}, {&(0x7f0000000000)="40c11437fb00d6eab04b0c06251f8168813a461ace7023", 0x17}, {&(0x7f0000001600)="46a43e3f510e3eac779206060abfc1e723fc59d595e9948e6d03be0d6c89d8702d5f2332fe4e991d8ce010dd173f3035a16bc1ae729800e6c53d5b3b7deacf114c931c707559610cd1366220890b11cd862202abfbcd24a76a2f0f7044964480ebd12d0bca901ac0e4e3188cb74f2b45bc4f37e1694a1e15a039e34cf59a4c86cb1dc5210f4be91e84888a860ab5286ba2a15f0b04b178198d663c", 0x9b}, {&(0x7f0000001880)="bdcc25945d5320762605855bdd5022bce4d5ecd21753f95ce22bbec3d78b5644a4f358945013c7228ccdf35e86770ac02760d99e9206acc59036a49f4b8971cf78556f3c6ca383a03d95fc", 0x4b}, {&(0x7f0000001940)="cd96bdb578810f358b2aaaf2bacafe0e46d11b73fdeffa5726afc6a69f941fc2599736bb61d60c3c812d5418a56a3ae461b9528b039a4f69e204b182765bfcff36add10caad94fd56acc52258ccc796153c7484baa5c84b6e151acc1074b87cecf8f792f3d06", 0x66}, {&(0x7f00000019c0)="b65836c3d98df987e963b3f2c6cd9a05289662018771ef0319e3d867bbdf237a39faca25190ea708520ec42d202286b0e1971368ddbefe57a0321b27c8f96fc298daf744180a", 0x46}], 0x7}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001e00)="8f093e579a0ad13bbfa6dfcf5f92e9137fcecd3422187adb2613d1cb2a10ac11024822cad9f16a8b47c13f163ae0a1beeec0926acde449fbfe0e5541045b2c313750354dae2754d46379a01c17bd3c8c6f824123ab7b626a841f31bee8284b373074ba53a7f519de6ff25f6c4177fcf5384847410058370b", 0x78}, {&(0x7f0000001b40)="328da01e65d586a9c60700f1b6767f0cf53ac14b8dcb6f7c26d8e51a46d331b6682ad97b159f90fa1d92d89d922946a445adbd39959507a484dd5cede588a21613505836b03630d122e3b61ebdfc9d2acd401a64736bbb468639e73d6666bd312e0c61aac1f9c099b0eb719604419bbbba526f543e8723f11b89390e914251ea4ac7ac8a5146944db8010f79b8ab2524ae9401a06a", 0x95}], 0x2}}], 0x2, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 2666.924387][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2666.997824][T20608] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2667.044121][T20608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2667.080842][T20608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:54 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x500}, 0x0) [ 2667.393180][T20624] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2667.427145][T20624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2667.454741][T20624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2667.652069][T13873] tipc: TX() has been purged, node left! [ 2667.732231][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2667.902264][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2668.012494][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2668.132317][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:06:56 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000001400)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @empty=0xffffffff}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, {}, {0x8, 0x88be, 0x0, {{}, 0x5700}}, {0x2c}}}}}, 0x62) 10:06:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x900}, 0x0) 10:06:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa901, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:56 executing program 5: socket$inet6(0xa, 0x200000000003, 0x87) syz_emit_ethernet(0x4e, &(0x7f00000003c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x18, 0x2b, 0x0, @local, @local, {[@hopopts={0x87}, @srh], {0x0, 0x0, 0x8}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x76, &(0x7f0000000080)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x7d, "31b67e9bf40c08f2889f1768838e177b12dc52a9a0fc0ca8cc3065b2bec2cfb053197ff7644a0ae63be3d4031a5f74fe23d7add9d2fd1b411777686a0a5667824776ae7cff393c092af97ab960970b55dca2c5cfb89c95189d7d63ba3e27644f00b8f70b0af91e3b1727a56cdab24e78c13a5ec39e1088f830862e0010"}, &(0x7f00000000c0)=0x85) 10:06:56 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf3, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:06:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r1}}}}]}, 0x38}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000240)="446e9040d060089fafdb9c5951d74070", 0x10) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005072a4e96afbafc787d37528840", @ANYRES32=r6, @ANYBLOB="00000000dcec0000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r3}}}}]}, 0x38}}, 0x0) [ 2670.021239][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:06:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xe00}, 0x0) [ 2670.075067][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2670.104999][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:57 executing program 5: socket$kcm(0xa, 0x5, 0x0) r0 = socket(0x80000000000000a, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005080)={&(0x7f0000000b80)=@rc={0x1f, @none, 0x9}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000000c00)="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0x1000}, {&(0x7f0000001c00)="edb29b205bc6c7fa344fe8c0250c001aec99e8b8beec7136dbe41263272f70c5d3949b61a2fa2e913f11280fefa5c8a17b1de9a3cb10ad5ac6373c497dba6c38e1576500b164426de3e6a5b7065ec5ef39b48881d28691f07d35c14fe7184731eccc05fd2dc0d8a1b120e5e888e51bd2efe91bd6ea5a719c4f1bfea687ca1dbd2c99f66f3c908d6e0f17884cde2f8febe270eda1a9668c174d5fe69a40eb9fd13f13", 0xa2}, {&(0x7f0000001cc0)="0d5c151918db3002ce51bc98c7f973af63dfcb46332571d425b7760517b0e0c2cf143d421b5b67a95a4e81e0e089653ff94adb83a5340cbe34d58c13c96d0249ca00336814fd04e796f8568fd2915af94cb48abc65f6d7dc9c87220debbb3a9036dfcf5a1592c5df9cd9ae", 0x6b}, 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0x2260}, 0x480) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000a004e2300000002fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2000000003000000000000000000000000000000010300"/272], 0x110) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, 0x0, 0x0) recvmsg$can_bcm(r1, &(0x7f0000000880)={&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/168, 0xa8}, {&(0x7f0000000900)=""/211, 0xd3}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000a00)=""/233, 0xe9}, {&(0x7f0000000540)=""/118, 0x76}, {&(0x7f0000000740)=""/173, 0xad}], 0x6}, 0x60) pipe(&(0x7f0000000100)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) recvfrom$unix(r3, &(0x7f00000050c0)=""/216, 0xd8, 0x2100, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x4d, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}}, 0x20000040) [ 2670.273915][T20662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 10:06:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xec0}, 0x0) [ 2670.418007][T20671] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2670.462772][T20671] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2670.521845][T20671] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:06:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 10:06:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa902, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:06:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1719}, 0x0) [ 2671.302996][T20696] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2671.341129][T20696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2671.376818][T20696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2671.525021][T20669] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2671.597998][T20706] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2671.636641][T20706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2671.694220][T20706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2672.112492][T17668] net_ratelimit: 16 callbacks suppressed [ 2672.112505][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:06:59 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000000)={0x5}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) 10:06:59 executing program 5: r0 = socket(0x1e, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt(r1, 0x1b, 0x87, &(0x7f0000000200)=""/102384, &(0x7f0000000180)=0x18ff0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000192c0)={&(0x7f0000019200)=ANY=[@ANYBLOB="1800003d92c948e68d655691283b2bb8b10492b62c69db037420f2343ef9f2c91cc206758897453135efa2db4be34a92abca43de3dba4623cdcf00000000000000000000005de17fdadefccacd9f1cbd7683ba2ca1c6e12bf873d704a7b872478269631ad661083dae1639b9f9186a9e546e49a11158ea2ea0d239802fd3bb3deff8f3023c", @ANYRES16=r2, @ANYBLOB="0903000400000000008003"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) sendmsg$FOU_CMD_GET(r0, 0x0, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000000000400000000b000500010007"], 0x1}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendfile(r5, r4, 0x0, 0x100000002) 10:06:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1917}, 0x0) 10:06:59 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000003140100000000000000000200000000000000410072786500140033007663616e30ff0f28914b5bf900000000"], 0x38}}, 0x0) socket(0x5, 0xa, 0xc8) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00') [ 2672.252306][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2672.265129][T20723] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2672.356681][ T28] audit: type=1804 audit(1594634819.268:2635): pid=20722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2470/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 2672.375542][T20727] IPVS: ftp: loaded support on port[0] = 21 [ 2672.388712][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2672.396815][T20722] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2672.410962][T20723] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2672.518305][T20727] virt_wifi0 speed is unknown, defaulting to 1000 [ 2672.524940][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2672.632543][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2672.744576][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2672.852552][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2672.963668][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2673.082458][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2673.149288][T20727] lo speed is unknown, defaulting to 1000 [ 2673.173107][T20727] ip6tnl0 speed is unknown, defaulting to 1000 [ 2673.193357][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2673.198359][T20740] IPVS: ftp: loaded support on port[0] = 21 [ 2673.262056][T20740] virt_wifi0 speed is unknown, defaulting to 1000 [ 2673.472205][T13873] tipc: TX() has been purged, node left! [ 2673.746039][T20740] lo speed is unknown, defaulting to 1000 [ 2673.771502][T20740] ip6tnl0 speed is unknown, defaulting to 1000 10:07:00 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf4, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa903, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6000}, 0x0) 10:07:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x48, 0x0, 0x4, 0x10000000}, {0x6}]}, 0x10) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0xd, 0xa, 0x401, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 10:07:00 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00000002c0)=0x20, 0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14, 0x2, 0x0, 0x1, {{0x8}, {0xffffffffffffff44}}}}}]}, 0x40}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x238, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x1a0, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, 'team0\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast}}}, {{@ip={@rand_addr, @broadcast, 0x0, 0x0, 'wg0\x00', 'team_slave_1\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 2674.032666][T20771] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2674.069637][T20771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:07:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc00e}, 0x0) [ 2674.094637][T20771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2674.117769][T20776] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 2674.181560][T20776] ipt_CLUSTERIP: Please specify destination IP [ 2674.248882][T20774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2674.353740][T20781] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2674.379647][T20781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:07:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf000}, 0x0) [ 2674.409160][T20781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 2674.572637][T20785] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2677.152383][ T7] net_ratelimit: 27 callbacks suppressed [ 2677.152396][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2677.282489][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2677.392650][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2677.502354][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2677.542419][T13873] tipc: TX() has been purged, node left! 10:07:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, &(0x7f0000000000)) sendfile(r3, r1, 0x0, 0x100000001) r4 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) close(r1) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r6) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x20, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2677.612564][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:07:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc00e}, 0x0) 10:07:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xaa00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 10:07:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028005000300080000000a0005001400000000003312"], 0x48}}, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @rand_addr, 0x9}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r4, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip_vti0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20040000) accept4(r1, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$NFQNL_MSG_VERDICT(r6, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xc0, 0x1, 0x3, 0x801, 0x0, 0x0, {0x5}, [@NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x401}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x2}}, @NFQA_CT={0x8c, 0xb, 0x0, 0x1, [@CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'sane-20000\x00'}}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_NAT_SRC={0x24, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xe}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_LABELS_MASK={0x18, 0x17, [0x10000, 0xc1960000, 0x7ff, 0x6, 0x8]}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x24, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x0, 0x3}}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x9}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5}, @CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x8}]}}]}]}, 0xc0}}, 0x4040080) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 10:07:04 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf5, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:04 executing program 5: r0 = socket(0x10, 0x8000000000000003, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff0000050000ebffffff000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001100ff"], 0x48}}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 2677.722317][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2677.757296][T20839] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 10:07:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400300}, 0x0) [ 2677.854329][ T28] audit: type=1804 audit(1594634824.768:2636): pid=20844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir102114823/syzkaller.Y5JBwu/1662/cgroup.controllers" dev="sda1" ino=16019 res=1 [ 2677.879565][T20840] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2677.920494][T20840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2677.947247][T20840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) [ 2678.118521][T20839] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 2678.196430][T20856] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2678.227861][T20856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:07:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) [ 2678.256908][T20856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r2, 0xef8c987201b6e653, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x50, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xed35}, {0xc}}]}, 0x50}, 0x1, 0x0, 0x0, 0xc800}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000010000000", @ANYRES32=r10], 0x20}}, 0x0) 10:07:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) [ 2678.426411][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:07:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'gre0\x00', &(0x7f0000000240)={'gre0\x00', 0x0, 0x0, 0xf, 0xfffffff8, 0x7, {{0x1b, 0x4, 0x2, 0x2, 0x6c, 0x66, 0x0, 0x2, 0x2f, 0x0, @multicast2, @multicast2, {[@lsrr={0x83, 0x13, 0x34, [@multicast1, @rand_addr=0x64010102, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0xc, 0xe8, 0x0, 0x3, [0xca, 0x9]}, @timestamp_prespec={0x44, 0x34, 0x10, 0x3, 0x8, [{@multicast1, 0x101}, {@multicast2, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xff}, {@broadcast, 0x8}, {@loopback, 0x5}]}, @noop]}}}}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000300)=@delqdisc={0x32c, 0x25, 0x8, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x2, 0x2}, {0x7, 0xe}, {0xffff, 0x9}}, [@TCA_STAB={0x1a4, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x9, 0xffff, 0xff, 0x2, 0x4, 0x401, 0x8}}, {0x14, 0x2, [0x4, 0x3d50, 0x100, 0x29bc, 0x40, 0x6, 0x800, 0x3ff]}}, {{0x1c, 0x1, {0x3f, 0x0, 0x2, 0xfffffe00, 0x0, 0x80e, 0xffff4ef8, 0xa}}, {0x18, 0x2, [0x854, 0xffff, 0x9, 0x11a, 0x20, 0xff, 0x5, 0x9, 0x9, 0x5]}}, {{0x1c, 0x1, {0x3, 0xc0, 0xe2, 0x1, 0x2, 0x3, 0x1, 0x8}}, {0x14, 0x2, [0xffff, 0x2, 0x9, 0xeb, 0x9, 0x0, 0x4, 0x8]}}, {{0x1c, 0x1, {0x8, 0x4, 0x1, 0x7, 0x0, 0xf35, 0x1, 0x3}}, {0xa, 0x2, [0x1, 0x3, 0x2]}}, {{0x1c, 0x1, {0x0, 0xa8, 0x400, 0x9, 0x1, 0x68a, 0x9, 0x5}}, {0xe, 0x2, [0x3, 0xff, 0x3f, 0x400, 0x6]}}, {{0x1c, 0x1, {0x3e, 0x1, 0xf6b5, 0xffffffff, 0x1, 0xd1a, 0x1, 0x4}}, {0xc, 0x2, [0x9, 0x4, 0x101, 0x7e]}}, {{0x1c, 0x1, {0xff, 0x81, 0x4, 0x1845, 0x2, 0xcaec, 0x9, 0xa}}, {0x18, 0x2, [0x3c, 0x991, 0x5925, 0x0, 0x8, 0x732f, 0x6, 0x5, 0x4, 0x9]}}, {{0x1c, 0x1, {0x0, 0xe9, 0x7, 0x2, 0x2, 0x7fffffff, 0x8, 0x6}}, {0x10, 0x2, [0x4, 0xffff, 0x20, 0x5, 0x7, 0x5]}}, {{0x1c, 0x1, {0x61, 0x40, 0x89d6, 0x7, 0x0, 0x40, 0x3, 0x8}}, {0x14, 0x2, [0x2, 0x9, 0x25, 0x400, 0x3ff, 0x400, 0x1, 0x0]}}]}, @qdisc_kind_options=@q_bfifo={{0xa, 0x1, 'bfifo\x00'}, {0x8, 0x2, 0x1}}, @TCA_RATE={0x6, 0x5, {0x80, 0x67}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0xff, [], 0xfff, 0x800, 0x8, 0x3ff}}}}, @TCA_STAB={0x10c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0x7, 0x2, 0x81, 0x2, 0x20, 0xffffffff, 0x3}}, {0xa, 0x2, [0x3821, 0x2, 0x7]}}, {{0x1c, 0x1, {0x1, 0x4, 0x3f, 0x38ac, 0x2, 0x8, 0x1, 0x6}}, {0x10, 0x2, [0x16ea, 0x9, 0x2, 0x5, 0x9, 0xff]}}, {{0x1c, 0x1, {0x9, 0x64, 0x20, 0x3, 0x1, 0xd2f, 0x10001, 0x7}}, {0x12, 0x2, [0x1, 0xc388, 0x3, 0x4, 0x1, 0x0, 0x1ff]}}, {{0x1c, 0x1, {0x40, 0x7, 0x0, 0x2, 0x0, 0x2, 0xf64, 0x2}}, {0x8, 0x2, [0x8, 0xfffe]}}, {{0x1c, 0x1, {0x20, 0x1, 0x8, 0x4, 0x2, 0x8001, 0x9, 0x8}}, {0x14, 0x2, [0x0, 0x689, 0x80, 0x773, 0x8, 0x79c, 0x7f, 0x20]}}, {{0x1c, 0x1, {0x9, 0x6, 0xfffe, 0xffffffe0, 0x0, 0x81, 0x9, 0x8}}, {0x14, 0x2, [0x9, 0x20, 0x85bd, 0xffff, 0x6, 0xeece, 0x6, 0x0]}}]}, @TCA_RATE={0x6, 0x5, {0x6, 0x4d}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xffffffff}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1eae}]}, 0x32c}, 0x1, 0x0, 0x0, 0x8000}, 0x20008000) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) accept4(r2, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES32, @ANYRESHEX=r0, @ANYRES32=r5, @ANYBLOB="f9e14a7d5c92fdb8bd5e67490dfb03ab832abd526e40f830394357be5c59218db17b56aa0c0a5e4bffbd1fe6193497bfeacae0ebcd715ecc94bcc912d3938d58c6f42eee7dc9367cb4a321a0709f66c236ae53eb2b90bfba5c3f897a02efbfeb62f49fda9b7dd480331a5c17182f28084f9f18eccc638f6179f7ffb93d8107903a4c45f4cd0754dda9b23adf254c8b43d3a916df14151da0896750d7719ed18974f5ff2b1ea717b5f5"], 0x10}}, 0x20000800) [ 2678.469585][T20870] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:07:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xaa01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e24, 0xd9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20009}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000180)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="a10e83782f277efd42c31e4a408dc871e027db33e82ec129a8497ece850c9312fd", 0x21}, {&(0x7f0000000280)="a5891e55e18ba32ba580823d27510f2755620132c3", 0x15}, {&(0x7f00000002c0)="5ac80145d8513066a9e2f2825e73d1e5f1863ea08b1b67a039ea7ab6a48dd49fa41954c05122fdb40376640c8b3f4b9f08366285f8c05188", 0x38}, {&(0x7f0000000300)}], 0x4}}], 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x10, &(0x7f0000000080)={0x0, 'vxcan1\x00'}, 0x18) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x400000001ffffffd) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r6) sendfile(r5, r1, 0x0, 0x100000e00) [ 2678.661495][T20871] bond10: (slave bridge45): Enslaving as an active interface with an up link [ 2678.695377][T20916] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2678.707992][T20916] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2678.717267][T20916] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) [ 2678.767865][T20870] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2678.784908][ T28] audit: type=1804 audit(1594634825.688:2637): pid=20919 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2474/cgroup.controllers" dev="sda1" ino=15873 res=1 [ 2678.855697][T20920] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2678.884749][T20920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:07:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r2, 0xef8c987201b6e653, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x50, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xed35}, {0xc}}]}, 0x50}, 0x1, 0x0, 0x0, 0xc800}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000010000000", @ANYRES32=r10], 0x20}}, 0x0) [ 2678.913222][T20920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2679.066089][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2679.084203][T20929] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2679.192431][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2679.242010][T20929] bond11: (slave bridge47): Enslaving as an active interface with an up link [ 2679.312362][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:07:07 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf6, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 10:07:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x44, 0xb, 0x6, 0x301, 0x0, 0x0, {0xa}, [@IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x420b}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x8000) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 10:07:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xaa02, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:07 executing program 4: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4040) pipe(&(0x7f0000000040)) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000080)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x20, r3, 0x10, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x4000) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x6c, r3, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'nr0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4c080}, 0x10) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r4 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) accept$alg(r4, 0x0, 0x0) 10:07:07 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x2) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) listen(0xffffffffffffffff, 0x400000001ffffffd) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$netlink(r4, 0x10e, 0x3, &(0x7f0000000340)=""/58, &(0x7f0000000380)=0x3a) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0) [ 2680.787664][T20980] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2680.830317][T20980] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2680.843745][T20983] IPVS: ftp: loaded support on port[0] = 21 10:07:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) [ 2680.876405][T20980] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) [ 2681.146896][T20983] virt_wifi0 speed is unknown, defaulting to 1000 [ 2681.170346][T21000] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2681.265299][T21000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:07:08 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180)=@newtaction={0xe70, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0xe5c, 0x1, [@m_pedit={0xe58, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe2c, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x8, 0x5, 0x0, 0x1, [{0x4, 0x3}]}, @TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x1}, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x800}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe70}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x8c011) r2 = socket(0x10, 0x80002, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="04000000010100000000000000000000110d0000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x5) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x3, 0x8, 0x3f, 0x6, 0x2, 0x6, 0xff, 0x3a4, 0x38, 0x12c, 0x9, 0x1000, 0x20, 0x2, 0x153, 0x7ff, 0x6}, [{0x0, 0x2, 0x3, 0x5, 0x39, 0x300, 0x1000, 0xfff}], "b90d8c1d13ee035d0643ce908e8a8165fe9b3495d2bd7c414b371dea8321cb3d5417fbbe2cc653d547dd66db338ba857bf4692a3801bb1c6bd57f848b2dca8c463844f3d9e9541b7ae93bb5357fcd4eb49e3f2a913b4b789ce49e4b33efed3a92427c024feb93d6d054ecc690e42819794d0"}, 0xca) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote}, {}, {0x2, 0x0, @broadcast}}) socket$rds(0x15, 0x5, 0x0) [ 2681.338593][T21000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) [ 2681.591365][T21006] IPVS: ftp: loaded support on port[0] = 21 10:07:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xaa03, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) [ 2681.859050][T21019] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2681.931518][T21019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2681.988246][T21019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2682.124204][T20988] IPVS: ftp: loaded support on port[0] = 21 [ 2682.174715][T25774] net_ratelimit: 16 callbacks suppressed [ 2682.174730][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2682.216578][T21024] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2682.249890][T21024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2682.278040][T21024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2682.439356][T21006] virt_wifi0 speed is unknown, defaulting to 1000 [ 2682.447845][T20983] lo speed is unknown, defaulting to 1000 [ 2682.455657][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2682.494037][T20983] ip6tnl0 speed is unknown, defaulting to 1000 [ 2682.602493][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2682.665097][T21008] IPVS: ftp: loaded support on port[0] = 21 [ 2682.722426][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2682.832510][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2682.952309][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2683.072488][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2683.144498][T21006] lo speed is unknown, defaulting to 1000 [ 2683.144584][T20988] virt_wifi0 speed is unknown, defaulting to 1000 [ 2683.183274][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2683.197607][T21006] ip6tnl0 speed is unknown, defaulting to 1000 [ 2683.342465][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2683.453494][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2683.592508][T13873] tipc: TX() has been purged, node left! [ 2683.610523][T21008] virt_wifi0 speed is unknown, defaulting to 1000 [ 2683.617918][T20988] lo speed is unknown, defaulting to 1000 [ 2683.657880][T20988] ip6tnl0 speed is unknown, defaulting to 1000 [ 2684.041437][T21008] lo speed is unknown, defaulting to 1000 [ 2684.065698][T21008] ip6tnl0 speed is unknown, defaulting to 1000 10:07:11 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf7, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:11 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val={@void}, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @empty}}}}}}, 0x26) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) accept4(r4, 0x0, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r2, @ANYRES16], 0xfffffffffffffd65) 10:07:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 10:07:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xab00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:11 executing program 4: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4040) pipe(&(0x7f0000000040)) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000080)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x20, r3, 0x10, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x4000) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x6c, r3, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'nr0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4c080}, 0x10) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r4 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) accept$alg(r4, 0x0, 0x0) 10:07:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x17190000}, 0x0) [ 2684.818064][T21125] IPVS: ftp: loaded support on port[0] = 21 [ 2684.846295][T21128] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2684.884670][T21127] IPVS: ftp: loaded support on port[0] = 21 [ 2684.895497][T21128] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2684.950337][T21128] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) 10:07:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) [ 2685.214110][T21125] virt_wifi0 speed is unknown, defaulting to 1000 [ 2685.221018][T21140] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2685.267662][T21140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2685.315554][T21140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2686.572695][T21125] lo speed is unknown, defaulting to 1000 [ 2686.572703][T21127] virt_wifi0 speed is unknown, defaulting to 1000 [ 2686.618978][T21152] IPVS: ftp: loaded support on port[0] = 21 [ 2686.631016][T21125] ip6tnl0 speed is unknown, defaulting to 1000 [ 2687.206194][T21152] virt_wifi0 speed is unknown, defaulting to 1000 [ 2687.206234][T21127] lo speed is unknown, defaulting to 1000 [ 2687.252411][ T5916] net_ratelimit: 17 callbacks suppressed [ 2687.252426][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2687.359388][T21127] ip6tnl0 speed is unknown, defaulting to 1000 [ 2687.603306][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2687.742353][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2687.862778][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2687.904408][T21152] lo speed is unknown, defaulting to 1000 [ 2687.970169][T21152] ip6tnl0 speed is unknown, defaulting to 1000 [ 2688.122384][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2688.243500][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2688.352323][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2688.544546][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2688.672916][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2688.783584][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:07:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xab01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc00e0000}, 0x0) 10:07:16 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) accept4(r3, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000400)={'nat\x00', 0xaf, "ca9d3cb8a1a28e96f084ce8c6a4a944aae83b25580f57fa494a20d9b637eecb4b5472973d24a2fe631a96ef27739e785224631a8445ee13b4e10e9a6846e7e1e9e228c1807acb86f1c780b4df52b024d365e3cf6b011e69b950903c844ee04535b1b71df0ee3df962139bd22bff1368f700e36b6db5bb9d25be62ef637400c7b71fbfc86daddaad11b1381b58368d015df8509ba43bd1b356ebc0071ead1fe3e1e1243a3bfd3a975b56201e1371d12"}, &(0x7f0000000180)=0xd3) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000740)={&(0x7f0000000580)={0x18c, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [{{0x8}, {0x170, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1fa}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xfff}}}]}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20004080) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f0000000340)=""/129, 0x81}], 0x4) 10:07:16 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) 10:07:16 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf8, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) [ 2689.698847][T21233] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2689.708116][T13873] tipc: TX() has been purged, node left! [ 2689.717969][T13873] tipc: TX() has been purged, node left! [ 2689.751960][T13873] tipc: TX() has been purged, node left! [ 2689.769510][T21233] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2689.780426][T13873] tipc: TX() has been purged, node left! [ 2689.809614][T21233] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2689.820777][T13873] tipc: TX() has been purged, node left! 10:07:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104000000005b7a000000bddaa3", @ANYRES32=r1, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f00000000c0)) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000001400b59500000000000000000a000000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000000ffff0000000014000100ff02005c0300000000fd000000000001"], 0x40}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x24, 0x0, 0x2, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x8000}}}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x48c91) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a00f500000003747b25ce3d53a5028ec503810474b830cfc40b097925b935ca741cba959f78", @ANYRES32=r9, @ANYBLOB="1400020000000000000000000000ffff00000000"], 0x2c}}, 0x0) 10:07:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) [ 2690.036015][ T28] audit: type=1804 audit(1594634836.948:2638): pid=21241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2492/cgroup.controllers" dev="sda1" ino=16257 res=1 [ 2690.089050][T21249] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2690.115604][T21254] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) [ 2690.194510][T21254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2690.238833][T21254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 10:07:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xab02, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:17 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000004c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000180)=""/190, 0xbe}], 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 10:07:17 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) accept4(r3, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000400)={'nat\x00', 0xaf, "ca9d3cb8a1a28e96f084ce8c6a4a944aae83b25580f57fa494a20d9b637eecb4b5472973d24a2fe631a96ef27739e785224631a8445ee13b4e10e9a6846e7e1e9e228c1807acb86f1c780b4df52b024d365e3cf6b011e69b950903c844ee04535b1b71df0ee3df962139bd22bff1368f700e36b6db5bb9d25be62ef637400c7b71fbfc86daddaad11b1381b58368d015df8509ba43bd1b356ebc0071ead1fe3e1e1243a3bfd3a975b56201e1371d12"}, &(0x7f0000000180)=0xd3) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000740)={&(0x7f0000000580)={0x18c, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [{{0x8}, {0x170, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1fa}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xfff}}}]}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20004080) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f0000000340)=""/129, 0x81}], 0x4) 10:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 10:07:17 executing program 5: r0 = socket(0x4000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xffffffffffffff71, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14d8fc07bf000101000800"/20], 0x14}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffd3f, &(0x7f0000000000)={&(0x7f0000000a40)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) listen(0xffffffffffffffff, 0x400000001ffffffd) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000020007e80060001000a000000140004"], 0x34}}, 0x404c040) r5 = socket(0x1a, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1e0000739c06007800", @ANYRES16=0x0, @ANYBLOB="726e4ed348c1b400000000000200000000e2a1e36f7e20a70800350eea4804062bd0f409007090f386bc24623619a686fb339928b4e24f78e4931ea2ab56387d073f8830c930772dae234a22c0f8d2911299ab375f70a0c5abcc3fb75b821e266733cd5de56fb5f1095bbe372f57d2adbd2bd32f797f003d24cffcb0f78c4110704b7a61436e2b361e5446be74efdb69229f76b9c83b3136e4160a9c22476ddd28f65e7df15fb2fc4e3c7c8a827312af713c90", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, r4, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x23}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0xd943469d8de5ed48) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2690.787814][T21272] IPVS: ftp: loaded support on port[0] = 21 [ 2690.802846][T21271] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2690.838548][T21271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) [ 2690.915133][T21271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2691.160445][T21285] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2691.206948][T21285] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2691.281609][T21285] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2691.523840][T21272] virt_wifi0 speed is unknown, defaulting to 1000 [ 2691.635710][T21275] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2691.664678][T21275] CPU: 1 PID: 21275 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 2691.673398][T21275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2691.688077][T21275] Call Trace: [ 2691.691389][T21275] dump_stack+0x18f/0x20d [ 2691.695767][T21275] sysfs_warn_dup.cold+0x1c/0x2d [ 2691.701079][T21275] sysfs_do_create_link_sd+0x11e/0x140 [ 2691.706916][T21275] sysfs_create_link+0x5f/0xc0 [ 2691.711754][T21275] device_add+0x6ff/0x1b00 [ 2691.716222][T21275] ? device_check_offline+0x280/0x280 [ 2691.721627][T21275] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2691.727915][T21275] wiphy_register+0x1d5b/0x2840 [ 2691.732829][T21275] ? wiphy_unregister+0xc10/0xc10 [ 2691.737899][T21275] ? default_device_exit_batch+0x3d0/0x3d0 [ 2691.743987][T21275] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2691.750088][T21275] ieee80211_register_hw+0x2291/0x3950 [ 2691.755592][T21275] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 2691.761104][T21275] ? lock_downgrade+0x820/0x820 [ 2691.765974][T21275] ? lock_is_held_type+0xb0/0xe0 [ 2691.771972][T21275] ? memset+0x20/0x40 [ 2691.775972][T21275] ? __hrtimer_init+0x12c/0x260 [ 2691.780848][T21275] mac80211_hwsim_new_radio+0x2351/0x4540 [ 2691.786615][T21275] ? hwsim_virtio_rx_work+0x350/0x350 [ 2691.792003][T21275] ? memcpy+0x39/0x60 [ 2691.796029][T21275] hwsim_new_radio_nl+0x93e/0xf8c [ 2691.801071][T21275] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 2691.806992][T21275] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 2691.813938][T21275] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 2691.820815][T21275] genl_rcv_msg+0x61d/0x980 [ 2691.825344][T21275] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2691.833895][T21275] ? lock_release+0x8d0/0x8d0 [ 2691.838720][T21275] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2691.844021][T21275] netlink_rcv_skb+0x15a/0x430 [ 2691.848803][T21275] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2691.855755][T21275] ? netlink_ack+0xa10/0xa10 [ 2691.860376][T21275] genl_rcv+0x24/0x40 [ 2691.864379][T21275] netlink_unicast+0x533/0x7d0 [ 2691.869166][T21275] ? netlink_attachskb+0x810/0x810 [ 2691.874288][T21275] ? _copy_from_iter_full+0x247/0x890 [ 2691.879770][T21275] ? __phys_addr+0x9a/0x110 [ 2691.884316][T21275] ? __phys_addr_symbol+0x2c/0x70 [ 2691.889373][T21275] ? __check_object_size+0x171/0x3e4 [ 2691.894689][T21275] netlink_sendmsg+0x856/0xd90 [ 2691.899570][T21275] ? netlink_unicast+0x7d0/0x7d0 [ 2691.904559][T21275] ? netlink_unicast+0x7d0/0x7d0 [ 2691.909508][T21275] sock_sendmsg+0xcf/0x120 [ 2691.915009][T21275] ____sys_sendmsg+0x6e8/0x810 [ 2691.919792][T21275] ? kernel_sendmsg+0x50/0x50 [ 2691.924777][T21275] ? do_recvmmsg+0x6d0/0x6d0 [ 2691.929391][T21275] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2691.935488][T21275] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 2691.941486][T21275] ? __lock_acquire+0xc1e/0x56e0 [ 2691.946445][T21275] ___sys_sendmsg+0xf3/0x170 [ 2691.951054][T21275] ? sendmsg_copy_msghdr+0x160/0x160 [ 2691.956367][T21275] ? __fget_files+0x272/0x400 [ 2691.961076][T21275] ? lock_downgrade+0x820/0x820 [ 2691.965956][T21275] ? find_held_lock+0x2d/0x110 [ 2691.970739][T21275] ? __might_fault+0x11f/0x1d0 [ 2691.975532][T21275] ? __fget_files+0x294/0x400 [ 2691.980242][T21275] ? __fget_light+0xea/0x280 [ 2691.984860][T21275] __sys_sendmsg+0xe5/0x1b0 [ 2691.989383][T21275] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2691.994440][T21275] ? __x64_sys_futex+0x382/0x4e0 [ 2691.999416][T21275] ? do_syscall_64+0x1c/0xe0 [ 2692.004029][T21275] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 2692.010027][T21275] do_syscall_64+0x60/0xe0 [ 2692.014470][T21275] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2692.020415][T21275] RIP: 0033:0x45cba9 [ 2692.024317][T21275] Code: Bad RIP value. [ 2692.028404][T21275] RSP: 002b:00007f8c883aac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2692.036833][T21275] RAX: ffffffffffffffda RBX: 0000000000503640 RCX: 000000000045cba9 [ 2692.044933][T21275] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 2692.052925][T21275] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 2692.061032][T21275] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2692.069146][T21275] R13: 0000000000000a65 R14: 00000000004cd418 R15: 00007f8c883ab6d4 [ 2692.109163][T21290] IPVS: ftp: loaded support on port[0] = 21 [ 2692.523429][T17669] net_ratelimit: 11 callbacks suppressed [ 2692.523443][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2692.568738][T21272] lo speed is unknown, defaulting to 1000 [ 2692.669011][T21302] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2692.682584][T21302] CPU: 0 PID: 21302 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 2692.691291][T21302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2692.701375][T21302] Call Trace: [ 2692.704712][T21302] dump_stack+0x18f/0x20d [ 2692.709090][T21302] sysfs_warn_dup.cold+0x1c/0x2d [ 2692.714141][T21302] sysfs_do_create_link_sd+0x11e/0x140 [ 2692.719645][T21302] sysfs_create_link+0x5f/0xc0 [ 2692.724476][T21302] device_add+0x6ff/0x1b00 [ 2692.728931][T21302] ? device_check_offline+0x280/0x280 [ 2692.734428][T21302] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 2692.740442][T21302] wiphy_register+0x1d5b/0x2840 [ 2692.745338][T21302] ? wiphy_unregister+0xc10/0xc10 [ 2692.750401][T21302] ? default_device_exit_batch+0x3d0/0x3d0 [ 2692.756259][T21302] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2692.762358][T21302] ieee80211_register_hw+0x2291/0x3950 [ 2692.767883][T21302] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 2692.773298][T21302] ? lock_downgrade+0x820/0x820 [ 2692.778178][T21302] ? lock_is_held_type+0xb0/0xe0 [ 2692.783839][T21302] ? memset+0x20/0x40 [ 2692.787856][T21302] ? __hrtimer_init+0x12c/0x260 [ 2692.792762][T21302] mac80211_hwsim_new_radio+0x2351/0x4540 [ 2692.798533][T21302] ? hwsim_virtio_rx_work+0x350/0x350 [ 2692.804147][T21302] ? memcpy+0x39/0x60 [ 2692.808199][T21302] hwsim_new_radio_nl+0x93e/0xf8c [ 2692.813275][T21302] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 2692.819314][T21302] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 2692.826425][T21302] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 2692.833304][T21302] genl_rcv_msg+0x61d/0x980 [ 2692.838953][T21302] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2692.846038][T21302] ? lock_release+0x8d0/0x8d0 [ 2692.850736][T21302] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 2692.856048][T21302] netlink_rcv_skb+0x15a/0x430 [ 2692.860832][T21302] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 2692.867803][T21302] ? netlink_ack+0xa10/0xa10 [ 2692.872433][T21302] genl_rcv+0x24/0x40 [ 2692.876435][T21302] netlink_unicast+0x533/0x7d0 [ 2692.881224][T21302] ? netlink_attachskb+0x810/0x810 [ 2692.886360][T21302] ? _copy_from_iter_full+0x247/0x890 [ 2692.891746][T21302] ? __phys_addr+0x9a/0x110 [ 2692.896261][T21302] ? __phys_addr_symbol+0x2c/0x70 [ 2692.901299][T21302] ? __check_object_size+0x171/0x3e4 [ 2692.906603][T21302] netlink_sendmsg+0x856/0xd90 [ 2692.911400][T21302] ? netlink_unicast+0x7d0/0x7d0 [ 2692.916368][T21302] ? netlink_unicast+0x7d0/0x7d0 [ 2692.921368][T21302] sock_sendmsg+0xcf/0x120 [ 2692.925832][T21302] ____sys_sendmsg+0x6e8/0x810 [ 2692.930836][T21302] ? kernel_sendmsg+0x50/0x50 [ 2692.935536][T21302] ? do_recvmmsg+0x6d0/0x6d0 [ 2692.940174][T21302] ? kvm_sched_clock_read+0x14/0x40 [ 2692.945397][T21302] ? sched_clock+0x2a/0x40 [ 2692.949833][T21302] ? sched_clock_cpu+0x18/0x1b0 [ 2692.954722][T21302] ___sys_sendmsg+0xf3/0x170 [ 2692.959381][T21302] ? sendmsg_copy_msghdr+0x160/0x160 [ 2692.964678][T21302] ? __fget_files+0x272/0x400 [ 2692.971069][T21302] ? lock_downgrade+0x820/0x820 [ 2692.975976][T21302] ? __fget_files+0x126/0x400 [ 2692.980754][T21302] ? __fget_files+0x294/0x400 [ 2692.985529][T21302] ? __fget_light+0xea/0x280 [ 2692.990176][T21302] __sys_sendmsg+0xe5/0x1b0 [ 2692.994713][T21302] ? __sys_sendmsg_sock+0xb0/0xb0 [ 2692.999885][T21302] ? __x64_sys_futex+0x382/0x4e0 [ 2693.004868][T21302] ? do_syscall_64+0x1c/0xe0 [ 2693.009507][T21302] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 2693.015514][T21302] do_syscall_64+0x60/0xe0 [ 2693.019990][T21302] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2693.025908][T21302] RIP: 0033:0x45cba9 [ 2693.029806][T21302] Code: Bad RIP value. [ 2693.033897][T21302] RSP: 002b:00007f8c88347c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2693.042325][T21302] RAX: ffffffffffffffda RBX: 0000000000503640 RCX: 000000000045cba9 [ 2693.051316][T21302] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2693.059435][T21302] RBP: 000000000078c180 R08: 0000000000000000 R09: 0000000000000000 [ 2693.067466][T21302] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2693.075643][T21302] R13: 0000000000000a65 R14: 00000000004cd418 R15: 00007f8c883486d4 [ 2693.615858][T21272] ip6tnl0 speed is unknown, defaulting to 1000 [ 2693.654122][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2693.763484][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2693.875261][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:07:20 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xf9, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x2) 10:07:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 10:07:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xab03, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:20 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x18, 0x2, 0x0, 0x1, @val={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0xfddfd94c68f62705}}}}}}]}, 0x48}}, 0x0) [ 2693.999738][T21321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:07:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d80000001800810604021d65ef0b007c09e8fe55a1090015000200142603000e1208000f0000000001a800080008000200e558f030035c3b61c1d67f6f94007134cf6efb8000a007a390457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3a4fd056a77d9bb9ad809d5e19ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xcd}, {&(0x7f0000000040)="4812d72aeede0d7c2cdd2db9eaadab2304ce150bc9f029a62aa541d25e887d901c", 0x21}], 0x2}, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) accept4(r1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000080)='wg2\x00', 0x4) [ 2694.051918][T21321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2694.103409][T21321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2694.269693][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2694.318691][T21321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2694.340886][T21321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2694.373324][T21321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2694.633604][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2694.773646][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2694.883704][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2695.003416][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2695.122450][T17669] bond6: (slave bridge7): failed to get link speed/duplex 10:07:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x3) 10:07:22 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) connect$nfc_llcp(r2, &(0x7f00000005c0)={0x27, 0x0, 0x0, 0x0, 0x21, 0x2, "13253b88754bf63712e18a396cd9b88d918c679ae211fd07b4cc2fc730e8c9ec743e2673eeb439fda328a98f08c1e64630a95c2bc48d01c987a18cbf8a2dfa", 0x3a}, 0x60) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x0, 0x0, 0x24}, @mpls={[], @ipv4=@icmp={{0x8, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @remote}, @timestamp}}}, 0x100c) 10:07:22 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001b80)=ANY=[], 0x10}}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xc, 0x4) 10:07:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xac00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:22 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000002680)={'batadv_slave_1\x00', 0x0}) r3 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002740)={&(0x7f00000026c0)={0x6c, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x44000}, 0x810) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, 0x0, 0x0) sendmsg$inet6(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 10:07:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x4) [ 2695.557952][T21367] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2695.597920][T21367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2695.641714][T21367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2695.654222][T21369] IPVS: ftp: loaded support on port[0] = 21 [ 2696.208557][T21374] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2696.237502][T21374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2696.271193][T21374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2696.337303][T21369] virt_wifi0 speed is unknown, defaulting to 1000 [ 2696.400419][T21370] IPVS: ftp: loaded support on port[0] = 21 [ 2696.846928][T21369] lo speed is unknown, defaulting to 1000 [ 2696.875492][T21369] ip6tnl0 speed is unknown, defaulting to 1000 [ 2697.582358][ T5916] net_ratelimit: 11 callbacks suppressed [ 2697.582372][ T5916] bond6: (slave bridge7): failed to get link speed/duplex 10:07:24 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xfa, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:24 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x9, @mcast1, 0xfffffffc}, 0x1c) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb", 0xd}], 0x1, 0x0, 0x0, 0x2c000000}, 0x0) 10:07:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xac01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x5) 10:07:24 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x47, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x8041}, 0x4000001) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r6, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 10:07:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x8) 10:07:24 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000280)="bfac6c33ad492bec59f81d7b666597fdd9fa51fb19037fe8e44a11445c783c526b9f7c0b1d56423c2b54e160ec2cb80e51c58c8f7261e306f34c7b7cd950708ebb62270e8d18b6b11baa1301057da4572762ed6844850d44558ad0624dc0978fab8ab25fe3bd35430347a00b48af49d496eda6882ed3ca0555a2f6137b7eb8ede19c7f052bac3b221a6d36de3ee18b0d2c13e999ee918153491645d0796c20ea63a5a8810dd7c39932c9d58b52d79c2bdde385f3239bac7afcc6b7e2304a352ee445fedd556c785da5ef580c0bdcffbbcedac55c", 0xd4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff76, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB='H\x00\x00\x00$\x00\a\a\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d00000003030000000000000027fb574721bc62a582b93b07bfa543589da1a0180551fed5a547762959882190f3a7cb83ad4c46698d310a66b32f15ef6d9d546c44c6b7c95fbcb7624304b3b67d32afffb7b7b08a96e2d7959c79e971456ecef5501e131ea30a18c9302e1fb4da28f7d10690c421a9002d38a7b27c68863a6106d50e1344f47d94df926c08a33813d7f52a14c3cecb453f3f3a4693f50a2d18ad0a494eb5b1be010818150a5fa54dfb9db027b46b2f1e9398c6d1f9f5ad8feadc83"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) accept$phonet_pipe(r6, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 2697.748418][T21419] IPVS: ftp: loaded support on port[0] = 21 [ 2697.812891][T21417] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2697.862999][T21417] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2697.906535][T21417] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x9) 10:07:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xe) [ 2698.162535][T21419] virt_wifi0 speed is unknown, defaulting to 1000 [ 2698.165297][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2698.194403][T21435] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:07:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xf) [ 2698.251220][T21435] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2698.300367][T21435] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2698.528149][T21444] IPVS: ftp: loaded support on port[0] = 21 [ 2698.642492][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2698.802616][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2698.913588][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2698.959154][T21444] virt_wifi0 speed is unknown, defaulting to 1000 [ 2698.984030][T21419] lo speed is unknown, defaulting to 1000 [ 2698.991343][T21419] ip6tnl0 speed is unknown, defaulting to 1000 [ 2699.033562][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2699.143530][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2699.253072][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2699.383948][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2699.476686][T21444] lo speed is unknown, defaulting to 1000 [ 2699.512269][T21444] ip6tnl0 speed is unknown, defaulting to 1000 [ 2699.522638][T17669] bond6: (slave bridge7): failed to get link speed/duplex 10:07:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xac02, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x60) [ 2700.574820][T21493] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2700.609845][T21493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2700.639762][T21493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2700.774611][T21497] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2700.798214][T21497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2700.815697][T21497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:28 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xfb, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SIOCX25SSUBSCRIP(r1, 0x89e1, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x6, 0x7}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES32=r2, @ANYBLOB="03000000000000001c001a8018000a80140007"], 0x3c}}, 0x0) recvfrom$inet6(r1, &(0x7f0000000380)=""/186, 0xba, 0x2000, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @rand_addr=' \x01\x00', 0x9}, 0x1c) r4 = socket(0x10, 0x8000000000000003, 0x0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r5, 0x400000001ffffffd) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmmsg(r6, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x140f, 0x4, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'sa\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24008000}, 0x44014) sendmmsg(r4, &(0x7f0000000000), 0x40000000000024a, 0x0) 10:07:28 executing program 4: r0 = socket(0x1, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xffe}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0xc5}, 0x0) socket$netlink(0x10, 0x3, 0x6) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000001c40)) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) writev(r5, &(0x7f00000015c0)=[{&(0x7f0000000200)="fb3e7c7a9b3845985d50e4d6d2d26e38e343a5fa3abfa03d13e02cc635a965e3aeb80d7cfbbddf7f0779774974414fb5fff3c804f2a1cb5f9ade3983957b622b186dfdb728cafa72521012b60befdf1e74356a634afdeab2aeb4921da1e231d764aa3d634747281e11e2df9c6ed4ead14071a51d60ca6613a8065b49d23dec41379c0bf8a98937b863b2dfedc999c0e9e72ddb5b754c93f7f5f9cd31786128c23d331e03c59ef078f20afb81041dd9c7cb74e5ed1102b3ad5371f90b3df1c03526f10d44fabe5d4884c91acaf1160fc5c6832e60f8894cfba7943093ad65199bc8ceb55e8afc16761430bccd81c1c632b46faff0eb887588f93323d69db4c5c003e3ce63ab903b8f91a23698dcc278a7a703c862f04e264375969eaea85bb5d0baa67b92fb1aec195eee698af168cd9401ad640ae70f47bb285a42c16e268c313fe7e04a6525e4e14f1418ed0ba9c7dc7ebfd6e3b823460999aed3dffe517bd24a470b6d55e865da4af9dac06706f7e3e683d9d93ecfe39aeed7d60320fd98c332cec453bf50bb74fc5a5e2ad064f48bec5910cd8cc837c4eef0edf01ee6cd7d0f560dcb97cadcd1cc80194ab428aff8af6e81575f030e8cc00d9786a9b5106c8998153badf48189ed6d59ff112c4ae22e89893e32ef82ddcf2408e5510c8f13ef55a2731bfb4873fa75822ec6b58aa3daee600b4b6e03c137845fe658687c392601b7db940c17cae401e74145fa4aee2d2f766a68157a9ad01dfdf5395a1b3a12cb720fe073da24a0c91822bc4b474b5b00bde95c5132f3e78bc7b22c4c7849124065bf27f1899603bfed9ffaaf771bddd2e59b16c163d0954af9a308c199c21bfb39721cfdbba45a7e85a6b16c8a5f16ef41452df62678bb76c01069cdeaa59bf300d4971d4eea1465204b446fb398b7fbd2b6f48aaf555335def3a633900df8e9103997863a89d501a6f8dffe0441b379ba57c9827d8a855e9dbb2de5ff14a3edd2c99e87211f6ea0aa065a938750de2fb6750514072a9049b62c3cfd6e827f3a8133c76aa8e58fae11d17f12f57740cbb017c0aff33e6cc8a6fa8fef77c8d7f8f225a93ce6f5cb33056404323047ad0beec8de48ba6b3cde0c2432053071df3b737128c55eff63ebe8ee0c4820e1be402b6a992c6e82b8d15cc687d5e70f19105e48e572c84724a4594974f37e2cb9c13151489c7982ca27958b53c06f7afeab35902c5250f473cbe3d565816840c6e45d2ac04241313af92c2d01673d440692813d601a1084672500b2793762ec53fffde7e3ded8764556268f71d1a1f37f984637dcd96bfe6a6c23ea9c6d100fcccfcdc85cde8fd337a9e0a44a5bd14e89bfe70f402e5cc784601e05c124c9e6987cc6109881220ff645a3ca03f357b91fa28375c5c1880484ee73879031895adb90070dfbff2f97d67c9e30b84c8f04cd4e9748e19c80bfbe85135b233fe72737594f5129b8c8a70262baae19149fbae0c3469cbd5fd2a7d895dd1d517de85efa697aa661aaa22d236bd03afa9c5c0f3760b34766e2a069f73aff237b1279c2fd7a1caab7e83300cb848bb1b2f02da52d719cc65e5f675e83b268da869dae9daa75159da6a6ec211270c11c2f81bb7b0c38f33e9d9b67e1fb531be97948b29945c37bdd8e920df8102fd72dfef180742cb9bf24d86c75dc3532f6213ee9ec7fc565335cf93faa0049640f2cab352f2c0a0641e9c61883e951bc4f9211d4bae73eca05140666a7183e457088d3acc964da98505d2de66b37751791e73ab78b0fb4f25978ff7417db3a63e11aba203f8243ecc99f94368805987c757e2ebc8e437d87a660ca5e27061e5c40404123538b140922eed84ad73647ac691442a0657de996384cb0c58a62f08fc21a1bbf0068987c9d4210099032db343d4f4df0139ddbe77774f759200c319e358f12f2db50baefa0c6e69ddeff33d1e890e4e238dbb11c397a0e18caa33c8fd79ae0b60e8ed81de73e6304a54f0cfb5fcd65506379bb38a38d6a0b1d1fb25719a3bf6157cca9a40c614f57d9329c69784c207d1d3a355e0a07c152ef3f03cbbe49e1ae64ea2afbf65fae49341dcc2c3a75ad1476f6106830012c0849bde27eea51fa4f19c07abf07652e16ea0e3d3ff7e9bf35981d64d77f343b065db18d9ca603b8dcaa0ba7fa2935516b7381475d4d7e87ca2f0b5111b5257e2309c0ae7921bfd9ff0b17026497e68f2726ac673d6102640a09eb07db19ba6ffb5acd7ceb776c08995a85206d0bfe0d39c90f516416524ca419dbf8a08a984140a066af7a64f59bdcf4e1eb723058107819df9244f958cef91a12a90a41c97eae45e062ed8002a5839c189ef8b8f7dae1c0a3391aad2818c81509f852c348e90532c8bbdc365a69c25f9ada6f7f096f0a74145ab27b94b639235547c54ec34a8357a5b6281b2b3d4e234babd224696728b073f26ba644e7904c0e6040989c069b6a478d8d496af6698f822f04a6cd9c93e94410fe686399ade85f84f59d96f73c0efa3e156cf6da40a9c5d624fc58a1b1e293e484bde5eca55b7071db572375fb6bbde65789f9b4b7f63a1292fb7b3e010d5b7dfe0b339394e749e207799d4c363f64f1d7c635af2e6fe383583947a1db32cfe50dd3b22494a90f7779e50b7325140372327ed1738b275dc8c13f1ecec94538e324f893b22920726891d3fab7387e383bd2843a7c21852f1cccf8191455e58d8dcb02c2a30a0086afd74469bc6543b133fb34c9e71830ae859594d45279380dfdf82c834a7c5f3a8251e377628f17a6b290418d87918ade45e78c356128838b769fb8000e7529d467e54d338232cbed03c90686faf61f242c487efca1abeb7742ed5baeba5ae34bbad29111d9b9b39c9c29a128c4f17992039057ededd16eab64b7618d74f87adf23e12bbdaa90f0e65ea2ce9f94508f856b673a066ca91938ea20cc370d2aae06a24294288387bff0da674f0683ad546109ea6ca7b337457da3e9c1856a474bd3bb038d754dff8cc06b8c108b8ece9f500aa1af3776e7a65c61c0b0069ba397786e7de7bd42d88af4b205e3d192be4122d600786222dde5e6759dd5e944860d8c0a368768156e23617805380a5cfe8f20f3bbd652a2857495154a4e806e01f4284e0f2ed514f3e0e78861eec8603e5e4badb2aaf4ef7c6ea9eaace90f87a1a434e886b00ae3a609e578f6a25d83aa8ec7cc20dc271442d50407b0f11e4e10ff1777f0916702d374a6547947c47019f4bdba3adb001c4ece0e4e17be5861e847c0585254a270447725d380e29edb974326b1484a93e55b04e35204e6b530e05ff0c6040341a1d7f0a7c6338ac2a09daddd0a491031bb6dccd0ee42cbe9b36c0cd957a68064e3c232839210df9cc6140d22f7b85c2e26309270442971fc31e93f102c62c42432e2a48db4ebb964be92dea90b6af925bf4f3407f2be39776579082329509ec4986241d6be3bd28417b46991e5437d2943473e096e4bb75c9e050d069ad9c74977b789e7c7941bc20c955fbcea8e2dfd9f5a2cc40c80f4a1f180b0c7dd80ad612d6eb4aa7c6fe765310cd0c100e1a0c460c83396b07bb9466884313d9f1189988d58f309ff3c79d9377fbe85ad0cc4e3e13ae0719f80fc9141d054770e9eb23e9033f4819e90a545eaebc68ca8e487b5caf3cfedc58b80f014046bab0bff7bccc5b14807ac598be1ac4f058b384400a4ec8c4e339421e2441c83e868af9b5ae9ea6f0969fa906a90db2dfe106aae936e35526d963af49d539540f43104237607bf1717f01212c9054dc16faa78676830cd4c1b8ead8022c78f6c9880ec9f927dac7e3f0e6f42c4bc25bada110d96f752fbdedfe5bf7fc13dcc6387259572b8cb28cf08a9957fd7452b3e5618a749103d301e13eaa7789bb665a30ece39d14c6fd52a4edec9ef52876032a287c755e2d03e12542a4752582ceb3e98daf7884ab5338329ab9ce8861544f8a525f975642c1e01ed09534ebce7db2ba80c94dbe2d9d7c12268d38d485cd09f1b0129b892a1baffdddf2e87a02ce68e1faf1258ee6a5cd4d948e467e9049ba2cc38cbe7268f0f9bb64fb89e78daf1ac677c7bcaac02776133a2acdbe5535e1140a3a38a9c7638b97e5881b8e8cc7822ee5662be5004b3ad7840171d9379ead866a6794eb65c62c3fa69f5f9c8f9e6acb135ae7ca80a07bef3e1c23743c2643d49a3c9fcd04eea794f2e503a2c7828319432b78efadb142d6172f59f1c8751da867fdef1a1defcba404cd3067b082e6a4f827a6b6d4320d4abc8d561dd5948444d193833f60bbf0931419c0267b8016856ccd765197b3280e8126519d670e055d07e1e75b18dfd718c98f75345251b52fe3ffec0bedce3a7e9b59e6e10c97d3ae7929ac2d8813303852ee9c72f3adc8166f882d719c0106fa9594e15edd138b74f2090b21d4e338f6b89c49dae5188cce06b495580b3e803a4b68b3178af59af31148840ad8d3d58d2d223a86d2723b3884e4155c92daa2c3b1ce926fdd2b73eaf963aea741bf8839b3dcc980da77d568372a5f41b7b0daacba6c281db7449eb38ea79af20959756f18702a47c60454ca6f93f24e6bbbef4e349bebbca07a52742ffe04bfc302e81c49b6692f3b1c8460b8aa355f861f513ab525e9d0cc9c99d15c7e9e39c3b8f3b635948f7286dc5e1c439b8cab0a38aff17a08360bf8c73dc796362cfb715591165a8922656a3d4687b65f0d740d95d051b2117ce987163716aa6880efeeefbf791912e3925766d8b092163e732aeac82e14f1e3b4f8f6d7f082e4d64a758d26499f1aca741d810d19247a8db6851d25d3b07724ab3f2492df1d9e0ae819eb5d50df704481954db01bcc6ef6a1a844f5fc1a5606c053ec73eb5b207d4f7832d880c69a48952e461d7edc1ee2954d0efd1cb7fa5b59ca84a4a8e4f5acc842a17c4fa83453a5bcc20b067b3b426b198f6caf99e63e8f7db7185f04984dc9b1e743c4d6401a787422a937da5be3150afdda6c1dcb8fa0cde8a2eec84d959b15b24f07da14c2796f2767ad2c34391eda4f9821c25918bb98daa0f848e3688199a1cd92d68dbb0d8e8be070e31f15daacb43ba835a48afaea87d5ae7595692b53d949d52ef2893d6c7dbb3f4e412f6521ec3a6bf67f20b936ebabaa4415459f2f2b7ddc37d5285f350f8c34be09467dfd9d9bb77fe0a8318212de14fb0bc596865c25ff5325ab86fce44486df09a9e8a64469f8aab661412968fc2945788c8ec4e87d58eaa6d90a6e2bf2e363789219407f2d7e15b7e915b8b9bb1f77e740c7888605b5b901d530725752ab5d8a4da806c2ebb7a85b5beeab57c52c4f0f462b4eef1c89c1d47d0101b8efad4319f4d09454baf59368bfe7a3f81d929b88f324d483278e48e74c6a28a340ea19179f4d5bf05f0974022279be0deae654c73642684faeb0a1fca0debffda5008c4b21c44d78f0022ec24a5b87e0f0006ef7ded8dd94d0756eaed3c6176ee89e58aae4ff3ab503ff0b18c355d9f65f17bddc8af31e1592700075e1b78584f7ff35c0c05fd7df1cf7e47de1112662c7126aeaf4b7c39eb3f6409256126ec89a9464087fd32c66bdd810d01f329d33fafeff6fe988d855cd830b8e58b8a7f2298e4f73ebb7698d06925ace6bc1f1361c85c849c317a666c8bc88e02bf6a6c5c2df99f59dc5d4ae59c62cedbd146515266049586267935423bb27ecece12c5b73918b45a0ee7034eb36dfd894c0fd75944acdc0596d037cd5818febfdee3dc166f9b18e2e4033d1afef88a43116fecd4c35dfb", 0x1000}, {&(0x7f00000000c0)="ec830073dc7a7df4bc904562197324fd1c4ff4896d07c2e85d85ca9a8ca04d", 0x1f}, {&(0x7f0000000100)="dc642493abe8e2128da5c421cd9d6b7f0fe30f", 0x13}, {&(0x7f0000000180)="eba5db0dbee460aa179ccee03cd82328d31a38b4bf6fb5532b64", 0x1a}, {&(0x7f0000001200)="9318a82368d40d29e525a01a571e3859f7b7fad06e3aa3180b5a17bff36f9aacb9d30aa44771029dd23d3ac763bdcca9a0d7ba0587349402ec50b7512c1b3f23c478f94539c6d9395131ad2d7694e67732d90c18d7ada8f0eb7c0b5321e38ad3111ae0984dabdeb5f9c24220a9dbcfbc864b9f8b99bf579e34108bbfd5cde71892e065a1884b90a17c475c6fd9dc5ddb8d", 0x91}, {&(0x7f00000012c0)="05907b36fd999ec30eafb3978f1b697e8e0dee10255a6c6398758e16de4b36e416899b02d5de6a4ea8fd86289a6433700f5436567c2713efe5ec11d03e18dd775859fb3ad9a99387686c13f0230eea6abc3c4635f76e16d0e4649d58d687844ff9466c87b3ba1fb008330e02647403068280842823963a4e166e95179e7f1782747098c04629fc2f1a790b5cffaf3509d175292006993365c74a5a87e81a4af92d2cfcb1edc5e98b06546e59defd771ff602115cb11e3211782c239e3e3dd149c42d23e63e4eae9ffdf5dbc48945", 0xce}, {&(0x7f00000013c0)="fd5b583c67b5f69285edb03537076a4194eb66b22c88adfe2ae9d0afaf1edf3a89b55636c296e7970585cca41d5f87396c42ce5df2df2cd8fe894497ad4390966215176777ff0a4fd63db656fa87c5ac87ad48ec83a55200fa446ae7249c894b1a1f21284e14ac895b7b54f7ad2aeaa927089164632a61a253e99a1d4def37bb043500d1aae061df81", 0x89}, {&(0x7f0000001480)="06ea00d958552819fbac30ceddeee069457358135741ca84d3a7a3b17b0f89805831934ce49af74c21b38942a0db9dda87dd9d4c0ffd390e81e2100c7f9d9e08e8924897773a4aeea304b374ab5a3f820306efd43bebe01198dd8559e691467c06d19257abc18112054a9687c6beb6b7e661391ed256090bde6905bd354fd27b8315ae732d1566b35427a9662c32a6843fdc4edb4431bea4edf3ec6acbd48aa869b4a613cf8ba2a6ed13c203d6284a459e62994e13a694ff0b1f56c0be76bc1da4c51a3e3f53009373cb21eedaa9", 0xce}, {&(0x7f0000001580)="93d5718b3ca60a2ea44e2ecfb7cab587b03648a2b95432b40ee97971740e355c4eb2353ac984d8c0d2043e002e77ca4c1bf5c8373b339a", 0x37}], 0x9) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000ec00810000000000"], 0x18}}], 0x1, 0x400c894) recvmmsg(r2, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001680)=""/238, 0xee}, {&(0x7f0000001780)=""/160, 0xa0}, {&(0x7f0000001840)=""/170, 0xaa}], 0x3, &(0x7f0000001940)=""/64, 0x40}, 0x80000001}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)=""/25, 0x19}, {&(0x7f00000019c0)=""/255, 0xff}], 0x2, &(0x7f0000001b00)=""/73, 0x49}, 0x3}], 0x2, 0x40000000, &(0x7f0000001c00)={0x0, 0x989680}) 10:07:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xf0) 10:07:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x7, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/544]}, 0x298) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0xcc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000240)=0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)={0x28, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r5, 0x300, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 10:07:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xac03, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x300) [ 2701.315746][T21506] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2701.344458][T21506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2701.368462][T21506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2701.440237][T21509] device vlan4 entered promiscuous mode 10:07:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x500) 10:07:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x900) [ 2701.835726][T21519] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2701.858913][T21519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2701.884823][T21519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xe00) [ 2702.038500][T21509] device vlan4 entered promiscuous mode 10:07:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xad00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:29 executing program 5: r0 = socket(0x10, 0x80002, 0x0) close(r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$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, 0x76, &(0x7f0000000080)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r6}, &(0x7f0000000140)=0x8) listen(r2, 0x400000001ffffffd) r7 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) bind$rose(r7, &(0x7f00000000c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast, @default]}, 0x40) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="070000000000000000000f100000050038000000000008000300", @ANYRES32=r9, @ANYBLOB="bb08ae0ba40546af8e50b554840b6bdfe06de30607000000be13645d46c609201a8e8ecc252c87"], 0x24}}, 0x0) [ 2702.448079][T21545] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2702.469527][T21545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2702.490116][T21545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2702.631357][T17668] net_ratelimit: 13 callbacks suppressed [ 2702.631373][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2702.692844][T21552] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2702.738552][T21552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2702.766939][T21552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2702.894968][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2703.033605][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2703.142627][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2703.274712][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2703.394492][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2703.553601][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2703.682523][T13873] tipc: TX() has been purged, node left! [ 2703.691137][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2703.706308][T13873] tipc: TX() has been purged, node left! [ 2703.720462][T13873] tipc: TX() has been purged, node left! [ 2703.832867][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:07:30 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xfc, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:30 executing program 1: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r0, &(0x7f0000003400)=[{{&(0x7f0000000280)={0x2, 0xfffc}, 0x10, &(0x7f0000004440)=[{&(0x7f00000002c0)="acb3ae1e15e25b6df492e65750eb1eafb118c65b2e6a82d07ab7434586ae69ecc2b17f8b68cada91df92819fc5336dee", 0x30}], 0x1}}, {{&(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_ttl={{0x14}}], 0x18}}], 0x2, 0x40) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000300)=@ethtool_per_queue_op={0x4b, 0xe, [0x401, 0xffffff81, 0x8, 0x80000001, 0x4, 0x0, 0xc373, 0x1, 0x9, 0x81, 0x81, 0x0, 0x317, 0xb807, 0xfffffff7, 0x1, 0x1f, 0x8, 0x5, 0x5, 0x8, 0x7fff, 0x7, 0x2, 0x80000001, 0x8000, 0xf74a, 0x3ff, 0x5, 0x1, 0x29, 0x9, 0x8, 0x5, 0x400, 0x401, 0x1, 0x80000000, 0x6, 0x6, 0xff, 0x7, 0x3f, 0x10000, 0x7a2, 0x9, 0x700, 0x80000001, 0x10001, 0x6, 0x80000001, 0x66, 0x1, 0x5, 0x19, 0x80000000, 0x7, 0x0, 0x1f, 0xffff, 0x39, 0xfffffffa, 0x1, 0x0, 0x77c0dbbc, 0x6, 0x68b, 0x4, 0x7, 0x4, 0x80000000, 0x3, 0x1, 0x50, 0xa0000, 0x10001, 0x6, 0x9, 0x5, 0x5, 0x64e, 0x20, 0xfffffffd, 0x100, 0x10001, 0x5, 0x4, 0x10000, 0x40, 0x7, 0x5, 0x8, 0x2371ef95, 0xb2c, 0x6, 0x10001, 0x4c, 0x7fffffff, 0x7fff, 0x8, 0xfffffffb, 0xfffff801, 0x7, 0x1000, 0x200, 0x2, 0x8, 0x6, 0x5, 0x7, 0x2, 0x8, 0x8, 0x9, 0x4e, 0x5, 0x3, 0xa232, 0x0, 0x7, 0x6, 0x4, 0x10000, 0x8, 0x401, 0x10001, 0x1, 0x2], "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10:07:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xec0) 10:07:30 executing program 4: r0 = socket(0x1, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xffe}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0xc5}, 0x0) socket$netlink(0x10, 0x3, 0x6) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000001c40)) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) writev(r5, &(0x7f00000015c0)=[{&(0x7f0000000200)="fb3e7c7a9b3845985d50e4d6d2d26e38e343a5fa3abfa03d13e02cc635a965e3aeb80d7cfbbddf7f0779774974414fb5fff3c804f2a1cb5f9ade3983957b622b186dfdb728cafa72521012b60befdf1e74356a634afdeab2aeb4921da1e231d764aa3d634747281e11e2df9c6ed4ead14071a51d60ca6613a8065b49d23dec41379c0bf8a98937b863b2dfedc999c0e9e72ddb5b754c93f7f5f9cd31786128c23d331e03c59ef078f20afb81041dd9c7cb74e5ed1102b3ad5371f90b3df1c03526f10d44fabe5d4884c91acaf1160fc5c6832e60f8894cfba7943093ad65199bc8ceb55e8afc16761430bccd81c1c632b46faff0eb887588f93323d69db4c5c003e3ce63ab903b8f91a23698dcc278a7a703c862f04e264375969eaea85bb5d0baa67b92fb1aec195eee698af168cd9401ad640ae70f47bb285a42c16e268c313fe7e04a6525e4e14f1418ed0ba9c7dc7ebfd6e3b823460999aed3dffe517bd24a470b6d55e865da4af9dac06706f7e3e683d9d93ecfe39aeed7d60320fd98c332cec453bf50bb74fc5a5e2ad064f48bec5910cd8cc837c4eef0edf01ee6cd7d0f560dcb97cadcd1cc80194ab428aff8af6e81575f030e8cc00d9786a9b5106c8998153badf48189ed6d59ff112c4ae22e89893e32ef82ddcf2408e5510c8f13ef55a2731bfb4873fa75822ec6b58aa3daee600b4b6e03c137845fe658687c392601b7db940c17cae401e74145fa4aee2d2f766a68157a9ad01dfdf5395a1b3a12cb720fe073da24a0c91822bc4b474b5b00bde95c5132f3e78bc7b22c4c7849124065bf27f1899603bfed9ffaaf771bddd2e59b16c163d0954af9a308c199c21bfb39721cfdbba45a7e85a6b16c8a5f16ef41452df62678bb76c01069cdeaa59bf300d4971d4eea1465204b446fb398b7fbd2b6f48aaf555335def3a633900df8e9103997863a89d501a6f8dffe0441b379ba57c9827d8a855e9dbb2de5ff14a3edd2c99e87211f6ea0aa065a938750de2fb6750514072a9049b62c3cfd6e827f3a8133c76aa8e58fae11d17f12f57740cbb017c0aff33e6cc8a6fa8fef77c8d7f8f225a93ce6f5cb33056404323047ad0beec8de48ba6b3cde0c2432053071df3b737128c55eff63ebe8ee0c4820e1be402b6a992c6e82b8d15cc687d5e70f19105e48e572c84724a4594974f37e2cb9c13151489c7982ca27958b53c06f7afeab35902c5250f473cbe3d565816840c6e45d2ac04241313af92c2d01673d440692813d601a1084672500b2793762ec53fffde7e3ded8764556268f71d1a1f37f984637dcd96bfe6a6c23ea9c6d100fcccfcdc85cde8fd337a9e0a44a5bd14e89bfe70f402e5cc784601e05c124c9e6987cc6109881220ff645a3ca03f357b91fa28375c5c1880484ee73879031895adb90070dfbff2f97d67c9e30b84c8f04cd4e9748e19c80bfbe85135b233fe72737594f5129b8c8a70262baae19149fbae0c3469cbd5fd2a7d895dd1d517de85efa697aa661aaa22d236bd03afa9c5c0f3760b34766e2a069f73aff237b1279c2fd7a1caab7e83300cb848bb1b2f02da52d719cc65e5f675e83b268da869dae9daa75159da6a6ec211270c11c2f81bb7b0c38f33e9d9b67e1fb531be97948b29945c37bdd8e920df8102fd72dfef180742cb9bf24d86c75dc3532f6213ee9ec7fc565335cf93faa0049640f2cab352f2c0a0641e9c61883e951bc4f9211d4bae73eca05140666a7183e457088d3acc964da98505d2de66b37751791e73ab78b0fb4f25978ff7417db3a63e11aba203f8243ecc99f94368805987c757e2ebc8e437d87a660ca5e27061e5c40404123538b140922eed84ad73647ac691442a0657de996384cb0c58a62f08fc21a1bbf0068987c9d4210099032db343d4f4df0139ddbe77774f759200c319e358f12f2db50baefa0c6e69ddeff33d1e890e4e238dbb11c397a0e18caa33c8fd79ae0b60e8ed81de73e6304a54f0cfb5fcd65506379bb38a38d6a0b1d1fb25719a3bf6157cca9a40c614f57d9329c69784c207d1d3a355e0a07c152ef3f03cbbe49e1ae64ea2afbf65fae49341dcc2c3a75ad1476f6106830012c0849bde27eea51fa4f19c07abf07652e16ea0e3d3ff7e9bf35981d64d77f343b065db18d9ca603b8dcaa0ba7fa2935516b7381475d4d7e87ca2f0b5111b5257e2309c0ae7921bfd9ff0b17026497e68f2726ac673d6102640a09eb07db19ba6ffb5acd7ceb776c08995a85206d0bfe0d39c90f516416524ca419dbf8a08a984140a066af7a64f59bdcf4e1eb723058107819df9244f958cef91a12a90a41c97eae45e062ed8002a5839c189ef8b8f7dae1c0a3391aad2818c81509f852c348e90532c8bbdc365a69c25f9ada6f7f096f0a74145ab27b94b639235547c54ec34a8357a5b6281b2b3d4e234babd224696728b073f26ba644e7904c0e6040989c069b6a478d8d496af6698f822f04a6cd9c93e94410fe686399ade85f84f59d96f73c0efa3e156cf6da40a9c5d624fc58a1b1e293e484bde5eca55b7071db572375fb6bbde65789f9b4b7f63a1292fb7b3e010d5b7dfe0b339394e749e207799d4c363f64f1d7c635af2e6fe383583947a1db32cfe50dd3b22494a90f7779e50b7325140372327ed1738b275dc8c13f1ecec94538e324f893b22920726891d3fab7387e383bd2843a7c21852f1cccf8191455e58d8dcb02c2a30a0086afd74469bc6543b133fb34c9e71830ae859594d45279380dfdf82c834a7c5f3a8251e377628f17a6b290418d87918ade45e78c356128838b769fb8000e7529d467e54d338232cbed03c90686faf61f242c487efca1abeb7742ed5baeba5ae34bbad29111d9b9b39c9c29a128c4f17992039057ededd16eab64b7618d74f87adf23e12bbdaa90f0e65ea2ce9f94508f856b673a066ca91938ea20cc370d2aae06a24294288387bff0da674f0683ad546109ea6ca7b337457da3e9c1856a474bd3bb038d754dff8cc06b8c108b8ece9f500aa1af3776e7a65c61c0b0069ba397786e7de7bd42d88af4b205e3d192be4122d600786222dde5e6759dd5e944860d8c0a368768156e23617805380a5cfe8f20f3bbd652a2857495154a4e806e01f4284e0f2ed514f3e0e78861eec8603e5e4badb2aaf4ef7c6ea9eaace90f87a1a434e886b00ae3a609e578f6a25d83aa8ec7cc20dc271442d50407b0f11e4e10ff1777f0916702d374a6547947c47019f4bdba3adb001c4ece0e4e17be5861e847c0585254a270447725d380e29edb974326b1484a93e55b04e35204e6b530e05ff0c6040341a1d7f0a7c6338ac2a09daddd0a491031bb6dccd0ee42cbe9b36c0cd957a68064e3c232839210df9cc6140d22f7b85c2e26309270442971fc31e93f102c62c42432e2a48db4ebb964be92dea90b6af925bf4f3407f2be39776579082329509ec4986241d6be3bd28417b46991e5437d2943473e096e4bb75c9e050d069ad9c74977b789e7c7941bc20c955fbcea8e2dfd9f5a2cc40c80f4a1f180b0c7dd80ad612d6eb4aa7c6fe765310cd0c100e1a0c460c83396b07bb9466884313d9f1189988d58f309ff3c79d9377fbe85ad0cc4e3e13ae0719f80fc9141d054770e9eb23e9033f4819e90a545eaebc68ca8e487b5caf3cfedc58b80f014046bab0bff7bccc5b14807ac598be1ac4f058b384400a4ec8c4e339421e2441c83e868af9b5ae9ea6f0969fa906a90db2dfe106aae936e35526d963af49d539540f43104237607bf1717f01212c9054dc16faa78676830cd4c1b8ead8022c78f6c9880ec9f927dac7e3f0e6f42c4bc25bada110d96f752fbdedfe5bf7fc13dcc6387259572b8cb28cf08a9957fd7452b3e5618a749103d301e13eaa7789bb665a30ece39d14c6fd52a4edec9ef52876032a287c755e2d03e12542a4752582ceb3e98daf7884ab5338329ab9ce8861544f8a525f975642c1e01ed09534ebce7db2ba80c94dbe2d9d7c12268d38d485cd09f1b0129b892a1baffdddf2e87a02ce68e1faf1258ee6a5cd4d948e467e9049ba2cc38cbe7268f0f9bb64fb89e78daf1ac677c7bcaac02776133a2acdbe5535e1140a3a38a9c7638b97e5881b8e8cc7822ee5662be5004b3ad7840171d9379ead866a6794eb65c62c3fa69f5f9c8f9e6acb135ae7ca80a07bef3e1c23743c2643d49a3c9fcd04eea794f2e503a2c7828319432b78efadb142d6172f59f1c8751da867fdef1a1defcba404cd3067b082e6a4f827a6b6d4320d4abc8d561dd5948444d193833f60bbf0931419c0267b8016856ccd765197b3280e8126519d670e055d07e1e75b18dfd718c98f75345251b52fe3ffec0bedce3a7e9b59e6e10c97d3ae7929ac2d8813303852ee9c72f3adc8166f882d719c0106fa9594e15edd138b74f2090b21d4e338f6b89c49dae5188cce06b495580b3e803a4b68b3178af59af31148840ad8d3d58d2d223a86d2723b3884e4155c92daa2c3b1ce926fdd2b73eaf963aea741bf8839b3dcc980da77d568372a5f41b7b0daacba6c281db7449eb38ea79af20959756f18702a47c60454ca6f93f24e6bbbef4e349bebbca07a52742ffe04bfc302e81c49b6692f3b1c8460b8aa355f861f513ab525e9d0cc9c99d15c7e9e39c3b8f3b635948f7286dc5e1c439b8cab0a38aff17a08360bf8c73dc796362cfb715591165a8922656a3d4687b65f0d740d95d051b2117ce987163716aa6880efeeefbf791912e3925766d8b092163e732aeac82e14f1e3b4f8f6d7f082e4d64a758d26499f1aca741d810d19247a8db6851d25d3b07724ab3f2492df1d9e0ae819eb5d50df704481954db01bcc6ef6a1a844f5fc1a5606c053ec73eb5b207d4f7832d880c69a48952e461d7edc1ee2954d0efd1cb7fa5b59ca84a4a8e4f5acc842a17c4fa83453a5bcc20b067b3b426b198f6caf99e63e8f7db7185f04984dc9b1e743c4d6401a787422a937da5be3150afdda6c1dcb8fa0cde8a2eec84d959b15b24f07da14c2796f2767ad2c34391eda4f9821c25918bb98daa0f848e3688199a1cd92d68dbb0d8e8be070e31f15daacb43ba835a48afaea87d5ae7595692b53d949d52ef2893d6c7dbb3f4e412f6521ec3a6bf67f20b936ebabaa4415459f2f2b7ddc37d5285f350f8c34be09467dfd9d9bb77fe0a8318212de14fb0bc596865c25ff5325ab86fce44486df09a9e8a64469f8aab661412968fc2945788c8ec4e87d58eaa6d90a6e2bf2e363789219407f2d7e15b7e915b8b9bb1f77e740c7888605b5b901d530725752ab5d8a4da806c2ebb7a85b5beeab57c52c4f0f462b4eef1c89c1d47d0101b8efad4319f4d09454baf59368bfe7a3f81d929b88f324d483278e48e74c6a28a340ea19179f4d5bf05f0974022279be0deae654c73642684faeb0a1fca0debffda5008c4b21c44d78f0022ec24a5b87e0f0006ef7ded8dd94d0756eaed3c6176ee89e58aae4ff3ab503ff0b18c355d9f65f17bddc8af31e1592700075e1b78584f7ff35c0c05fd7df1cf7e47de1112662c7126aeaf4b7c39eb3f6409256126ec89a9464087fd32c66bdd810d01f329d33fafeff6fe988d855cd830b8e58b8a7f2298e4f73ebb7698d06925ace6bc1f1361c85c849c317a666c8bc88e02bf6a6c5c2df99f59dc5d4ae59c62cedbd146515266049586267935423bb27ecece12c5b73918b45a0ee7034eb36dfd894c0fd75944acdc0596d037cd5818febfdee3dc166f9b18e2e4033d1afef88a43116fecd4c35dfb", 0x1000}, {&(0x7f00000000c0)="ec830073dc7a7df4bc904562197324fd1c4ff4896d07c2e85d85ca9a8ca04d", 0x1f}, {&(0x7f0000000100)="dc642493abe8e2128da5c421cd9d6b7f0fe30f", 0x13}, {&(0x7f0000000180)="eba5db0dbee460aa179ccee03cd82328d31a38b4bf6fb5532b64", 0x1a}, {&(0x7f0000001200)="9318a82368d40d29e525a01a571e3859f7b7fad06e3aa3180b5a17bff36f9aacb9d30aa44771029dd23d3ac763bdcca9a0d7ba0587349402ec50b7512c1b3f23c478f94539c6d9395131ad2d7694e67732d90c18d7ada8f0eb7c0b5321e38ad3111ae0984dabdeb5f9c24220a9dbcfbc864b9f8b99bf579e34108bbfd5cde71892e065a1884b90a17c475c6fd9dc5ddb8d", 0x91}, {&(0x7f00000012c0)="05907b36fd999ec30eafb3978f1b697e8e0dee10255a6c6398758e16de4b36e416899b02d5de6a4ea8fd86289a6433700f5436567c2713efe5ec11d03e18dd775859fb3ad9a99387686c13f0230eea6abc3c4635f76e16d0e4649d58d687844ff9466c87b3ba1fb008330e02647403068280842823963a4e166e95179e7f1782747098c04629fc2f1a790b5cffaf3509d175292006993365c74a5a87e81a4af92d2cfcb1edc5e98b06546e59defd771ff602115cb11e3211782c239e3e3dd149c42d23e63e4eae9ffdf5dbc48945", 0xce}, {&(0x7f00000013c0)="fd5b583c67b5f69285edb03537076a4194eb66b22c88adfe2ae9d0afaf1edf3a89b55636c296e7970585cca41d5f87396c42ce5df2df2cd8fe894497ad4390966215176777ff0a4fd63db656fa87c5ac87ad48ec83a55200fa446ae7249c894b1a1f21284e14ac895b7b54f7ad2aeaa927089164632a61a253e99a1d4def37bb043500d1aae061df81", 0x89}, {&(0x7f0000001480)="06ea00d958552819fbac30ceddeee069457358135741ca84d3a7a3b17b0f89805831934ce49af74c21b38942a0db9dda87dd9d4c0ffd390e81e2100c7f9d9e08e8924897773a4aeea304b374ab5a3f820306efd43bebe01198dd8559e691467c06d19257abc18112054a9687c6beb6b7e661391ed256090bde6905bd354fd27b8315ae732d1566b35427a9662c32a6843fdc4edb4431bea4edf3ec6acbd48aa869b4a613cf8ba2a6ed13c203d6284a459e62994e13a694ff0b1f56c0be76bc1da4c51a3e3f53009373cb21eedaa9", 0xce}, {&(0x7f0000001580)="93d5718b3ca60a2ea44e2ecfb7cab587b03648a2b95432b40ee97971740e355c4eb2353ac984d8c0d2043e002e77ca4c1bf5c8373b339a", 0x37}], 0x9) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000ec00810000000000"], 0x18}}], 0x1, 0x400c894) recvmmsg(r2, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001680)=""/238, 0xee}, {&(0x7f0000001780)=""/160, 0xa0}, {&(0x7f0000001840)=""/170, 0xaa}], 0x3, &(0x7f0000001940)=""/64, 0x40}, 0x80000001}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)=""/25, 0x19}, {&(0x7f00000019c0)=""/255, 0xff}], 0x2, &(0x7f0000001b00)=""/73, 0x49}, 0x3}], 0x2, 0x40000000, &(0x7f0000001c00)={0x0, 0x989680}) 10:07:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xad01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:30 executing program 5: r0 = socket(0x27, 0xfa49eca1a2b0929a, 0x0) sendmsg$AUDIT_TTY_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f8, 0x304, 0x70bd2a, 0x25dfdbfb, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4004001}, 0x88000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000100)={0x7, 'veth0_to_batadv\x00', {0x3}, 0xff}) pipe(&(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000001000)=0x1, 0x4) r3 = accept(r0, &(0x7f0000001040)=@isdn, &(0x7f00000010c0)=0x80) sendmsg$nl_route(r3, &(0x7f00000011c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)=@mpls_delroute={0x1c, 0x19, 0x2, 0x70bd26, 0x25dfdbff, {0x1c, 0x20, 0x20, 0x3, 0xfe, 0x1, 0x0, 0x2, 0x1100}}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) r4 = socket$inet6(0xa, 0xa, 0x97) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000001280)={'ip6tnl0\x00', &(0x7f0000001200)={'syztnl2\x00', 0x0, 0x29, 0x7f, 0x2, 0xb2f1, 0x45, @local, @local, 0x7800, 0x20, 0x400, 0x88d}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000001340)={'ip6gre0\x00', &(0x7f00000012c0)={'syztnl0\x00', r5, 0x2d, 0x8, 0x6, 0x3f, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, [], 0x2d}, 0x80, 0x1, 0x7, 0x9}}) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000001440)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000001480)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000014c0)={0x0, 0x20, 0x20, 0x7, 0x6}, &(0x7f0000001500)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000001540)={r7, @in6={{0xa, 0x4e21, 0x3, @private1={0xfc, 0x1, [], 0x1}, 0x3}}, 0x8000, 0x4, 0x2399b7cb, 0x0, 0x80000000}, &(0x7f0000001600)=0x98) r8 = accept4$vsock_stream(r2, &(0x7f0000001640)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x0) getsockname(r8, &(0x7f0000001680)=@l2tp={0x2, 0x0, @empty}, &(0x7f0000001700)=0x80) r9 = syz_genetlink_get_family_id$mptcp(&(0x7f0000001780)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x54, r9, 0x800, 0x70bd26, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x64}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40004}, 0x40) r10 = socket$inet6(0xa, 0x80000, 0xb52f) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000003ac0)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000003bc0)=0xe8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003c00)={0x10}) [ 2703.952429][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2703.967582][T13873] tipc: TX() has been purged, node left! [ 2704.019514][T21568] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2704.037470][T21568] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2704.046833][T21568] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xf00) [ 2704.195594][T21567] device vlan4 entered promiscuous mode 10:07:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)=ANY=[@ANYBLOB="1c160000", @ANYRES16=0x0, @ANYBLOB="08002cbd7000fddbdf25030000000800010002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002abd7000000800010002000000"], 0x24}, 0x1, 0x0, 0x0, 0x8804}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000e08000a00", @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x7, &(0x7f00000000c0)=[{0x0, 0x3, 0x9, 0x100}, {0x7ff, 0x8, 0x81, 0xfffffffb}, {0x200, 0x3, 0xa9, 0x9}, {0x8, 0x0, 0xff}, {0xbe, 0x47, 0x3f, 0x4000000}, {0x5, 0x0, 0xac, 0x9}, {0x84d, 0x1, 0x1, 0x3}]}, 0x10) r4 = socket(0x8dd0d9014c2bbd8a, 0xa, 0x6) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000800)='tls\x00', 0x4) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000840)=""/4096, &(0x7f0000000000)=0x1000) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000001000250800"/20, @ANYRES32=r6, @ANYBLOB="4be702de0000607047aeeaa060fdeee3452a5fd61da3cd6e"], 0x20}}, 0x0) 10:07:31 executing program 5: socket$netlink(0x10, 0x3, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r0}]}, 0x1c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000040)={'syztnl2\x00', &(0x7f0000000200)={'sit0\x00', r0, 0x4, 0x0, 0x3, 0x101, 0x16, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00', 0x10, 0x10, 0x40, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000380)={'ip6_vti0\x00', r1, 0x2f, 0x4, 0x8, 0x3, 0x4, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x33}}, @dev={0xfe, 0x80, [], 0x27}, 0x80, 0x10, 0x1, 0x8}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x0, 0x0) pipe(&(0x7f0000000100)) socketpair(0x1f, 0x807, 0x6, &(0x7f0000000000)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c140000af767ab8100001250000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000079b4e8f99d9f9326176d616303000000000000008008000500", @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x0) 10:07:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x1719) 10:07:31 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macvlan0\x00', @local}) socket$kcm(0x2, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000700)={'macvlan0\x00', @link_local={0x1, 0x30}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0x58) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$TUNGETFILTER(r4, 0x801054db, &(0x7f00000000c0)=""/36) [ 2704.530771][T21582] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:07:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x1917) [ 2704.573442][T21582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2704.627674][T21582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2704.809195][T21591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2705.256955][T21592] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 10:07:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xfd, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x6000) 10:07:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xad02, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:33 executing program 4: r0 = socket(0x1, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xffe}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0xc5}, 0x0) socket$netlink(0x10, 0x3, 0x6) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000001c40)) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) writev(r5, &(0x7f00000015c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f00000000c0)="ec830073dc7a7df4bc904562197324fd1c4ff4896d07c2e85d85ca9a8ca04d", 0x1f}, {&(0x7f0000000100)="dc642493abe8e2128da5c421cd9d6b7f0fe30f", 0x13}, {&(0x7f0000000180)="eba5db0dbee460aa179ccee03cd82328d31a38b4bf6fb5532b64", 0x1a}, {&(0x7f0000001200)="9318a82368d40d29e525a01a571e3859f7b7fad06e3aa3180b5a17bff36f9aacb9d30aa44771029dd23d3ac763bdcca9a0d7ba0587349402ec50b7512c1b3f23c478f94539c6d9395131ad2d7694e67732d90c18d7ada8f0eb7c0b5321e38ad3111ae0984dabdeb5f9c24220a9dbcfbc864b9f8b99bf579e34108bbfd5cde71892e065a1884b90a17c475c6fd9dc5ddb8d", 0x91}, {&(0x7f00000012c0)="05907b36fd999ec30eafb3978f1b697e8e0dee10255a6c6398758e16de4b36e416899b02d5de6a4ea8fd86289a6433700f5436567c2713efe5ec11d03e18dd775859fb3ad9a99387686c13f0230eea6abc3c4635f76e16d0e4649d58d687844ff9466c87b3ba1fb008330e02647403068280842823963a4e166e95179e7f1782747098c04629fc2f1a790b5cffaf3509d175292006993365c74a5a87e81a4af92d2cfcb1edc5e98b06546e59defd771ff602115cb11e3211782c239e3e3dd149c42d23e63e4eae9ffdf5dbc48945", 0xce}, {&(0x7f00000013c0)="fd5b583c67b5f69285edb03537076a4194eb66b22c88adfe2ae9d0afaf1edf3a89b55636c296e7970585cca41d5f87396c42ce5df2df2cd8fe894497ad4390966215176777ff0a4fd63db656fa87c5ac87ad48ec83a55200fa446ae7249c894b1a1f21284e14ac895b7b54f7ad2aeaa927089164632a61a253e99a1d4def37bb043500d1aae061df81", 0x89}, {&(0x7f0000001480)="06ea00d958552819fbac30ceddeee069457358135741ca84d3a7a3b17b0f89805831934ce49af74c21b38942a0db9dda87dd9d4c0ffd390e81e2100c7f9d9e08e8924897773a4aeea304b374ab5a3f820306efd43bebe01198dd8559e691467c06d19257abc18112054a9687c6beb6b7e661391ed256090bde6905bd354fd27b8315ae732d1566b35427a9662c32a6843fdc4edb4431bea4edf3ec6acbd48aa869b4a613cf8ba2a6ed13c203d6284a459e62994e13a694ff0b1f56c0be76bc1da4c51a3e3f53009373cb21eedaa9", 0xce}, {&(0x7f0000001580)="93d5718b3ca60a2ea44e2ecfb7cab587b03648a2b95432b40ee97971740e355c4eb2353ac984d8c0d2043e002e77ca4c1bf5c8373b339a", 0x37}], 0x9) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000ec00810000000000"], 0x18}}], 0x1, 0x400c894) recvmmsg(r2, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001680)=""/238, 0xee}, {&(0x7f0000001780)=""/160, 0xa0}, {&(0x7f0000001840)=""/170, 0xaa}], 0x3, &(0x7f0000001940)=""/64, 0x40}, 0x80000001}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)=""/25, 0x19}, {&(0x7f00000019c0)=""/255, 0xff}], 0x2, &(0x7f0000001b00)=""/73, 0x49}, 0x3}], 0x2, 0x40000000, &(0x7f0000001c00)={0x0, 0x989680}) 10:07:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) r2 = socket(0x0, 0x1, 0x73) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f00000000c0)=0x800, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r2, &(0x7f0000000100)={'#! ', './file0', [], 0xa, "ed074b193ff632b387e55a62b488e103ab56e949670a00a7df62aa55c6af4d8fa2269de36175d4897dd51b65351c5ebd917c4fb8cc31fca29f4936037aa89af4c878aa50017819240ffe83de89dda13ad13157ae7489d86b79f17b866ed086b259c4017b7606f166a7fdbbcce970bf014e77875d6792b643d097639faf8734f2fc986bc25c75aac3a9dda34c82798f32df0a07a8b293e83d95b128426166e805d6fa0c1297a35405044977a61db34e1ab6a80f2f9094201e8d097b8ab08ed55dc730e4803c8c782695fde0e772f3e971eea10241630686356c9813b8308c2cf8"}, 0xeb) sendfile(r3, r1, 0x0, 0x100000e00) 10:07:33 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x1, 0x0, 0x6}, 0x20) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = gettid() r4 = getuid() r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r4}) [ 2706.655053][T21634] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:07:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xc00e) [ 2706.712696][T21634] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2706.751265][T21634] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2706.766359][ T28] audit: type=1804 audit(1594634853.678:2639): pid=21641 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir977420753/syzkaller.0zOkz2/2489/cgroup.controllers" dev="sda1" ino=16371 res=1 10:07:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xf000) 10:07:33 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x1, 0x6, 0x0, 0x0, 0x0, {0x7, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) syz_emit_ethernet(0x86, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa0200000000000800450000780000000000119078000000000000000000001b5900649078020000000000000000000000b4086539040603000032382d61000000040000000000080000000000009384bbeb301b661fe808b21b77694c875dfb1b302ea0057a62022a1564c429d303000000000000000000000000b22bbc1a4c6b3c0ab1d0b9dc5251b9fd50f9fa", @ANYRESDEC=r3], 0x0) [ 2706.997647][T21636] device vlan4 entered promiscuous mode 10:07:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x34000) 10:07:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x40000) 10:07:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xf000) [ 2707.522019][T21650] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2707.576332][T21650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2707.590215][T21650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2707.663490][T25774] net_ratelimit: 11 callbacks suppressed [ 2707.663506][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2707.845397][T25774] bond6: (slave bridge7): failed to get link speed/duplex [ 2707.987668][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2708.183594][ T7] bond6: (slave bridge7): failed to get link speed/duplex [ 2708.342830][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2708.472508][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2708.586768][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2708.712534][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2708.823597][ T5916] bond6: (slave bridge7): failed to get link speed/duplex [ 2708.932430][T17668] bond6: (slave bridge7): failed to get link speed/duplex 10:07:36 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0xfe, 0x200002, &(0x7f0000000c40)={0x77359400}) 10:07:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x400300) 10:07:36 executing program 4: r0 = socket(0x1, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xffe}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0xc5}, 0x0) socket$netlink(0x10, 0x3, 0x6) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000001c40)) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) writev(r5, &(0x7f00000015c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f00000000c0)="ec830073dc7a7df4bc904562197324fd1c4ff4896d07c2e85d85ca9a8ca04d", 0x1f}, {&(0x7f0000000100)="dc642493abe8e2128da5c421cd9d6b7f0fe30f", 0x13}, {&(0x7f0000000180)="eba5db0dbee460aa179ccee03cd82328d31a38b4bf6fb5532b64", 0x1a}, {&(0x7f0000001200)="9318a82368d40d29e525a01a571e3859f7b7fad06e3aa3180b5a17bff36f9aacb9d30aa44771029dd23d3ac763bdcca9a0d7ba0587349402ec50b7512c1b3f23c478f94539c6d9395131ad2d7694e67732d90c18d7ada8f0eb7c0b5321e38ad3111ae0984dabdeb5f9c24220a9dbcfbc864b9f8b99bf579e34108bbfd5cde71892e065a1884b90a17c475c6fd9dc5ddb8d", 0x91}, {&(0x7f00000012c0)="05907b36fd999ec30eafb3978f1b697e8e0dee10255a6c6398758e16de4b36e416899b02d5de6a4ea8fd86289a6433700f5436567c2713efe5ec11d03e18dd775859fb3ad9a99387686c13f0230eea6abc3c4635f76e16d0e4649d58d687844ff9466c87b3ba1fb008330e02647403068280842823963a4e166e95179e7f1782747098c04629fc2f1a790b5cffaf3509d175292006993365c74a5a87e81a4af92d2cfcb1edc5e98b06546e59defd771ff602115cb11e3211782c239e3e3dd149c42d23e63e4eae9ffdf5dbc48945", 0xce}, {&(0x7f00000013c0)="fd5b583c67b5f69285edb03537076a4194eb66b22c88adfe2ae9d0afaf1edf3a89b55636c296e7970585cca41d5f87396c42ce5df2df2cd8fe894497ad4390966215176777ff0a4fd63db656fa87c5ac87ad48ec83a55200fa446ae7249c894b1a1f21284e14ac895b7b54f7ad2aeaa927089164632a61a253e99a1d4def37bb043500d1aae061df81", 0x89}, {&(0x7f0000001480)="06ea00d958552819fbac30ceddeee069457358135741ca84d3a7a3b17b0f89805831934ce49af74c21b38942a0db9dda87dd9d4c0ffd390e81e2100c7f9d9e08e8924897773a4aeea304b374ab5a3f820306efd43bebe01198dd8559e691467c06d19257abc18112054a9687c6beb6b7e661391ed256090bde6905bd354fd27b8315ae732d1566b35427a9662c32a6843fdc4edb4431bea4edf3ec6acbd48aa869b4a613cf8ba2a6ed13c203d6284a459e62994e13a694ff0b1f56c0be76bc1da4c51a3e3f53009373cb21eedaa9", 0xce}, {&(0x7f0000001580)="93d5718b3ca60a2ea44e2ecfb7cab587b03648a2b95432b40ee97971740e355c4eb2353ac984d8c0d2043e002e77ca4c1bf5c8373b339a", 0x37}], 0x9) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000001001000001000000ec00810000000000"], 0x18}}], 0x1, 0x400c894) recvmmsg(r2, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001680)=""/238, 0xee}, {&(0x7f0000001780)=""/160, 0xa0}, {&(0x7f0000001840)=""/170, 0xaa}], 0x3, &(0x7f0000001940)=""/64, 0x40}, 0x80000001}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001980)=""/25, 0x19}, {&(0x7f00000019c0)=""/255, 0xff}], 0x2, &(0x7f0000001b00)=""/73, 0x49}, 0x3}], 0x2, 0x40000000, &(0x7f0000001c00)={0x0, 0x989680}) 10:07:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xf000) 10:07:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xad03, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$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$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x471b}}}}]}, 0x78}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)=0x9007d) socket$inet6_sctp(0xa, 0x0, 0x84) 10:07:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3fb, 0x100, 0x70bd29, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4010}, 0x40000) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20, 0x0, 0x0, 0xffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) r3 = socket(0x2a, 0x0, 0x0) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x40) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x820004}, 0xc, 0x0}, 0x4000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x800000271}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000300)={0x9, 0x8, 0x5, 0x80000000, 0x6}, 0x14) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x80}) 10:07:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0xf0ffff) [ 2709.458736][T21683] device vlan4 entered promiscuous mode 10:07:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x1000000) 10:07:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x2000000) 10:07:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x3000000) [ 2710.025279][T21686] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2710.045598][T21686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2710.056365][T21686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:37 executing program 5: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000001980)={{0x3, @rose}, [@netrom, @remote, @default, @null, @default, @bcast, @default, @null]}, &(0x7f0000001a00)=0x48) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001a40)=0x81, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x5c, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x5c}}, 0x0) [ 2710.359354][T21715] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2710.408973][T21715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2710.485351][T21715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2711.190408][ T6988] device syz_tun left promiscuous mode [ 2711.203909][ T6988] bridge5: port 1(syz_tun) entered disabled state 10:07:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e6400000000010006"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x0, 0x10089}}, 0x20}}, 0x0) 10:07:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 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) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x471b}}}}]}, 0x78}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180)=0x9007d) socket$inet6_sctp(0xa, 0x0, 0x84) 10:07:39 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'macvlan1\x00', 0x9642dfc674887fe7}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYRESHEX, @ANYBLOB="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", @ANYRES32, @ANYRESHEX, @ANYRESOCT=r4, @ANYBLOB="d3c4fe314fd4f59d78379106d77c", @ANYRES64, @ANYRES16=r0], 0x3f) r5 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000004ea84ddf8459242b49ececefc9c45167c66a64580c84f0", @ANYRES16=0x0, @ANYBLOB="000000000000000000000500000008000300", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000100)={'syztnl1\x00', r8, 0x2f, 0x0, 0x3, 0x3ff, 0x15, @local, @rand_addr=' \x01\x00', 0x700, 0x700, 0x3, 0x1}}) write$binfmt_misc(r1, 0x0, 0x1000000c8) setsockopt(r2, 0x7, 0x25, &(0x7f0000000000)="aebe98968cd45c5a26a7e2da14d0d787fe379009dc3d573c5b5eb159d93fede157383a989dcb2e8a44c5a6630c7d23933bdee10353b45dc197fc", 0x3a) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) 10:07:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xae00, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 10:07:39 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100, 0x0, [], [0xfffffffe]}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000005220c0825bd7000fcdbdf25"], 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d7b18f169e34f3aa50de655e425a483740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0x102, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 2712.923813][T13873] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2713.011717][T21736] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2713.033533][T21736] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2713.066882][T21736] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2713.151792][T21737] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2713.226470][T21736] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2713.249039][T21736] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2713.265732][T21736] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:07:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xae01, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2713.309412][T21741] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 10:07:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3}, 0x14) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r5 = accept4$inet6(r2, 0x0, &(0x7f0000000100), 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000000300)=""/76, &(0x7f0000000380)=0x4c) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x76, &(0x7f0000000080)=@assoc_value={r8}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000280)={r8, 0x45, "ecd4413003c09d43d6f29685e5f50c8f9d2c510cdcbe00c985c5cd6051c88bc0f3971274b2576acb8d92dea6b4bd690424a86bb58af19ed32729d12e90021ed1f56b4c219c"}, &(0x7f0000000180)=0x4d) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x0, 0x707, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r4}]}, 0x1c}}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r10, r9, 0x0, 0x100000002) [ 2713.628738][T13873] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2713.673144][T21788] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2713.695856][T21788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:07:40 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xd0, @local}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffd82, 0x0}, 0x4000) recvmsg$can_bcm(r3, 0x0, 0x102) 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, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000180)) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) 10:07:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002", @ANYRESOCT], 0x38}}, 0x0) r6 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r6, &(0x7f0000000200)={0xa, 0x404e20, 0x0, @private1}, 0x1c) listen(r6, 0x400000001ffffffd) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r8 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r8, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f0000000000)) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYRES16=r0, @ANYRES16], 0x24}}, 0x4000090) [ 2713.727254][T21788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2713.828312][ T28] audit: type=1804 audit(1594634860.738:2640): pid=21791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir239612832/syzkaller.l2iqGv/2501/cgroup.controllers" dev="sda1" ino=16382 res=1 10:07:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000006c0)=0x329568bb, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000080)={@broadcast, @random="e0d75b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x21}}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @multicast2=0x7f000001}, "0800008000030000"}}}}}, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 2714.393183][T13873] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2714.444386][T21798] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2714.488753][T21799] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2714.503797][T21799] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2714.511620][T21799] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2714.612468][T17668] net_ratelimit: 18 callbacks suppressed [ 2714.612481][T17668] bond6: (slave bridge7): failed to get link speed/duplex [ 2714.625365][T21810] IPVS: ftp: loaded support on port[0] = 21 [ 2714.960753][T13873] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2714.979036][T21798] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2715.019921][T21810] virt_wifi0 speed is unknown, defaulting to 1000 [ 2715.026635][T17669] bond6: (slave bridge7): failed to get link speed/duplex [ 2715.056061][T13873] ==================================================================