write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fcntl$setflags(r6, 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ff00000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c86000000", @ANYRES32, @ANYBLOB="f87f5ca459ca1d2fc7e6986a9e6b733845fb0edbec5bd53e80e7b2f1048ba240ee97762ec617925d95603688eb0bd6e5be9435b27109a63fe91119480a40280013921c1c9c4513b5f506e4fd37567d82296b615bc92fdb44dc4eb7139aef9c47f8b3d1c4605aa6f789d178c6dbe83fd7877a5b0464454e9c36f27c7e69cee5da4ac9c3eb383c2526a22dc6ba53f8bfe736b30ea2d1119ce3fccffc0fb9b05939c4e3f6e801cb78ec7086aa80cd1cbe1af0d348febd518a93cd5b4dc0ca44e9ed18c1dd2e9202624eb8203e3639799e9265f700000000"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f0000000dc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d80)={&(0x7f00000001c0)={0x30, r6, 0x800, 0x70bd26, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x443, 0x3, 0xedd, 0x7}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x44}, 0x40900) r7 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r7) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x9c8, r8, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x0, @dev={[], 0x3a}}]}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x0, @dev={[], 0x1c}}, {0xa, 0x0, @remote}, {0xa, 0x0, @broadcast}, {0xa}, {0xa, 0x0, @dev={[], 0x36}}, {0xa}, {0xa, 0x0, @random="3f1c8478d86a"}, {0xa, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x0, @broadcast}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0xffffffffffffffff}}, @NL80211_ATTR_PROBE_RESP={0x294, 0x91, "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"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_BEACON_TAIL={0x67c, 0xf, "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"}]}, 0x9c8}, 0x1, 0x0, 0x0, 0x24044006}, 0x40004) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x4c) 13:14:10 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) [ 664.135172] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 664.352815] IPv6: ADDRCONF(NETDEV_UP): vlan222: link is not ready 13:14:11 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) [ 664.454178] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:11 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x9, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0xc000}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="03000000edffff6546c4dfaba54b0f7db5e3245c6ac341874d2b906b5eada6856cea", @ANYRES32=0xffffffffffffffff, @ANYPTR, @ANYRESHEX, @ANYRESDEC], &(0x7f000095dffc)=0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:11 executing program 2: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r1, 0x400, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e22, @remote}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, 0x0, 0x0) socket$inet(0x2, 0x5, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000340)={0x8, {'\x00', 0x1000}}, 0x1006) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) socket$nl_audit(0x10, 0x3, 0x9) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) memfd_create(&(0x7f0000000300)='batadv\x00', 0x4) mlockall(0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_genetlink_get_family_id$tipc2(0x0) socket$inet6(0xa, 0x1, 0x0) syz_genetlink_get_family_id$batadv(0x0) 13:14:11 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77cb4f2c6d7404afaa99295d21fd4882478f59eed699e0a8a566e79112de1f680237a1933b4e1ed4710b380e78670504918e353983511725fd481a57900a38a19be554d0d4420e8ccd0022b42067594488e777b70242506137563aca9fdedad44f5ac2f568ad0fc50c97298ba9e2f22576248e18b3fe87813ae17b1e09404ff304649fff4c1cfeb50c763462f6fc6e0ee458bba0308a8a74e0ff940d0bf6a4f430bbfa58a15288879a51e51ebfb925886f54e3b115388660e254dd3aff34fcf69991f42ebf3eb3d3b5861ed85728091355fe84b7d0f2cf80d6f3193b3a2ed20913b6656bfa52965d7d3c3fca3b4baff995990cb7f8aec164ee61e9471609a7e00a139feb778b6f03cf8aa6d4a36ccd13949b5c77eaca550956485d559c61e3878d0aedf32d5dfdf8989f19f23a49b22d0f95cb569a303783154cd5b7c47a1ca64c6ab6fabc69522cc19c9"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:11 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000240)={0x2, @win={{0x9, 0x3, 0xa8}, 0x9, 0x3, &(0x7f0000000100)={{0xffffffff, 0x7, 0x5, 0x5}, &(0x7f0000000080)={{0x3, 0x3, 0x0, 0xf0}}}, 0x8, &(0x7f0000000140)="a196fba98a2f7279120faa294cba21eed0c81e1a5ba787a316997dfee29ae8700c8e5a52f989306ac68e85083972ef86bea8031afaeb78194276d0a71f98d59ef9d7784803cf2ad5827fee1abf0d16c1144605ecae931a53b59bae0a9cb514d9da21769520e6922c4f3637899a1a3c9bbe1c6860371c3d50d35468e6cfbdc40448fc01294d45c4eba2d189c70cc165d0572a41321672f400e4b5dd412c5626b4a8ab4793c82caef93317e110561fd9561e817ffadfcd9f5ff54a16ca46974098a42e574046ebb15309148a86c100a5ca50b8be", 0x10}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000440)={&(0x7f0000000340), &(0x7f0000000380)=""/172, 0xac}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x800, 0x1ff) dup(0xffffffffffffffff) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) exit(0x1) 13:14:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe89, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:11 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 664.938701] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 665.182301] IPv6: ADDRCONF(NETDEV_UP): vlan223: link is not ready 13:14:12 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x1009, r6, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r7, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r7, r7, &(0x7f0000000240), 0x7fff) [ 665.450013] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:12 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000800)=ANY=[@ANYRES16, @ANYBLOB="db6a187b14327f99068bb4c27656ace9fc0d29d64ca78e57297a95213cd779c215681cb577804735a24cce0b6eb22feff7136953d3ee7fed4f5b7d9c5f90653b7609cfa78fa987726d170779074fd774ac78633b85f514b9fce35e6a799c1fd230", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRES64, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR, @ANYRES16, @ANYRESDEC, @ANYPTR64], @ANYRESHEX, @ANYRESDEC]], &(0x7f0000000640)='./file0\x00', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:12 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe8a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:12 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 13:14:12 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 665.856927] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:12 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x41bc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) [ 666.299804] IPv6: ADDRCONF(NETDEV_UP): vlan224: link is not ready [ 666.539733] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x0, 0x1, 0x0, 0x41c1, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x10400, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) 13:14:18 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x400, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000640)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) 13:14:18 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:18 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGPTPEER(r2, 0x5441, 0x400000000) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fff, 0x597f01) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000000)={0x18, 0xf0000000}) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) fanotify_init(0x8, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 13:14:18 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000080)=0x10) r8 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$P9_RREADLINK(r8, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe8b, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 671.803886] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 672.042252] IPv6: ADDRCONF(NETDEV_UP): vlan225: link is not ready 13:14:18 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) geteuid() 13:14:18 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="ed92d0ef", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000680)={r5, @in6={{0xa, 0x0, 0x4, @empty}}}, &(0x7f0000000640)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 672.311260] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe8c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:19 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {r3, r4/1000+10000}}) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 13:14:19 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000680), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x7ffffffd, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000094202500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:19 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 672.647434] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x3, 0x3, 0x5, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x1}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x5fb1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3c2f2093cfaebb69}, 0x20000000) preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/166, 0xa6}], 0x1, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "cc76cdcf5dcf3db12002200000000000660100"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0xac, r5, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x75bc}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140)='NLBL_CALIPSO\x00') syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x104800000000000f, 0x23, &(0x7f0000000240)=[{&(0x7f00000000c0)="800000003804000019000300e60100006cca8000000000000200000002000000004000007a40000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4807, 0x0) [ 672.771729] audit: type=1400 audit(1586956459.381:231): avc: denied { sys_admin } for pid=10142 comm="syz-executor.5" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 672.854886] IPv6: ADDRCONF(NETDEV_UP): vlan226: link is not ready 13:14:19 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) 13:14:19 executing program 4: r0 = perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/231}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) getxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@known='trusted.overlay.redirect\x00', &(0x7f0000000700)=""/198, 0xc6) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x141102, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r5 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x855b, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000080)={&(0x7f0000001140)="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", &(0x7f0000000100)=""/218, &(0x7f0000002140)="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", &(0x7f0000000200)="bc79588264ca7271faf5ab363f0aab8f679883272eb65eb05d172ce235b6b86e57fdfc1e2e8362910b927af7f0aec499cc4919cfe500737d3cc08738f54dddc5c956665a87d1b1f5fd874d891956fa9c7a4b2bfb28bdead982541e2d590ef17532d316fffa87f1b639d91b9a4d85bfe85ad7568f58305aae1c844937bd7fc12a69f73d0837d0e32f967a5234fde6d637ebe63ff6fb2587c7f4749f15e13bd4fe3d485785cf34ba905229b7da0ee2e3024ae4edb9d862f909095fd7a82b69dd838358dd9eb10decfe85aa98ef7a854d57cebe0d6c15586249f4eda5d18c6fe7b7132aa0b841f212fb", 0xffffffff, r5}, 0x38) socketpair$unix(0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000000380)=""/246, 0xf6, 0x2, &(0x7f00000004c0)={r6, r7+30000000}) r8 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000340)={0x1, 0x57aa49955a055385, 0x8c36, 0x2, r8}) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) [ 673.014058] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:19 executing program 2: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') mknod$loop(&(0x7f0000000780)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000240)=@sg0='/dev/sg0\x00', &(0x7f00000002c0)='./bus/file0\x00', &(0x7f0000000440)='fuse\x00', 0x1000000, &(0x7f0000000480)='overlay\x00') execve(&(0x7f00000004c0)='./bus/file0\x00', &(0x7f0000000600)=[&(0x7f0000000500)='fuse\x00', &(0x7f0000000540)='overlay\x00', &(0x7f0000000580)='self\x00', &(0x7f00000005c0)='GPL)}vboxnet1GPL#nodevbdev\x00'], &(0x7f00000006c0)=[&(0x7f0000000640)='overlay\x00', &(0x7f0000000680)='fuse\x00']) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000100)={0x5, 0x16, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000080)}) clone(0x20009000, &(0x7f00000000c0)="563a9ef89e604e7df748e951bd8e22ec60a5faae9ed844caeb3d75310f31d61bb109e7", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000340)="cc480a60481760bdbba408cd6bb566724dca94adb2fbf2c7da0cc06b5b4e014e20aa0b5d0e41d2c632af04deda2a36952f574e8b90ba8a812b2f0444ed88b8198f9873fe436f2fefc2b6b4b151e3986d4d94fa95da2bce350dc05ec3953c57cc1774194012a9fd15f201ed0afa399169166c235b377bf4ebdc778120b932391e0a1c81e6229fbe1527395f842a2e91f219507f0b23cd") write$nbd(r0, &(0x7f0000000d80)=ANY=[@ANYBLOB], 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000200), 0xa198) 13:14:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe8d, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:19 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYRES16=r3, @ANYRES32=0x0], 0x2}, 0x1, 0x0, 0x0, 0x200040c0}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 673.301593] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:20 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="f6"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) pipe2(&(0x7f0000000040), 0x0) 13:14:20 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 13:14:20 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000080)={0x30, 0x5, 0x0, {0x0, 0x1, 0x5, 0x3}}, 0x30) [ 673.448501] IPv6: ADDRCONF(NETDEV_UP): vlan227: link is not ready [ 673.588660] overlayfs: failed to resolve './file0': -2 [ 673.616969] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:20 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_GETGAMMA(r1, 0xc02064a4, &(0x7f0000000180)={0x5, 0x5, &(0x7f0000000080)=[0x4, 0x6, 0x401, 0x3, 0x9d8], &(0x7f0000000100)=[0x7fff], &(0x7f0000000140)=[0x1f, 0x8, 0xfff9, 0x800, 0x2659, 0x1, 0x3, 0x81, 0x8800]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000001c0)=""/160, &(0x7f0000000280)=0xa0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000002c0)={0x80}, 0x1) 13:14:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe8e, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:20 executing program 2: r0 = perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/231}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) getxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@known='trusted.overlay.redirect\x00', &(0x7f0000000700)=""/198, 0xc6) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x141102, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r5 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x855b, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000080)={&(0x7f0000001140)="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", &(0x7f0000000100)=""/218, &(0x7f0000002140)="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", &(0x7f0000000200)="bc79588264ca7271faf5ab363f0aab8f679883272eb65eb05d172ce235b6b86e57fdfc1e2e8362910b927af7f0aec499cc4919cfe500737d3cc08738f54dddc5c956665a87d1b1f5fd874d891956fa9c7a4b2bfb28bdead982541e2d590ef17532d316fffa87f1b639d91b9a4d85bfe85ad7568f58305aae1c844937bd7fc12a69f73d0837d0e32f967a5234fde6d637ebe63ff6fb2587c7f4749f15e13bd4fe3d485785cf34ba905229b7da0ee2e3024ae4edb9d862f909095fd7a82b69dd838358dd9eb10decfe85aa98ef7a854d57cebe0d6c15586249f4eda5d18c6fe7b7132aa0b841f212fb", 0xffffffff, r5}, 0x38) socketpair$unix(0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000000380)=""/246, 0xf6, 0x2, &(0x7f00000004c0)={r6, r7+30000000}) r8 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000340)={0x1, 0x57aa49955a055385, 0x8c36, 0x2, r8}) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 13:14:20 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008884}, 0x32cfa6a46b50f0f6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xf0000000}, &(0x7f0000000400)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000480)=ANY=[@ANYRESOCT=r4, @ANYRES16, @ANYRESHEX, @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYRES16, @ANYRESOCT, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRESHEX=r6], @ANYRESDEC, @ANYBLOB="e8550fe6d3631dcb8f066ae7d8c89befa7f575bcada2bde17f2e45e5633ad51db3d6cc7a37d021790c20d98fc99f731a89ea4c3286a1756e1a9d548f2ab50b566cbdc25959954a021ab94172ee4b815f698cabf92680d3ac7871f92691efac3bf9b566e13e03095f12aeea74224fc3696231012852ba1228f67d77017e248bb83da99b9dde3b0ecd02bc810671b389fb969c366c13eb7cf52d5fa6d1d8af5c86ee84c52677a553565f889ccfb4f7889692f3bf70ba33c5ecc0e884a6a8ee30565546a4393a6eb33317d32c9254757c83575456"], &(0x7f0000187ff8)='.', 0x0, 0x2025810, 0x0) tkill(r5, 0x36) [ 673.892442] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:20 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 13:14:20 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:20 executing program 4: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) [ 674.212222] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:21 executing program 2: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000600)}, 0x20) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x34) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_GETGAMMA(r1, 0xc02064a4, &(0x7f0000000180)={0x5, 0x5, &(0x7f0000000080)=[0x4, 0x6, 0x401, 0x3, 0x9d8], &(0x7f0000000100)=[0x7fff], &(0x7f0000000140)=[0x1f, 0x8, 0xfff9, 0x800, 0x2659, 0x1, 0x3, 0x81, 0x8800]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000001c0)=""/160, &(0x7f0000000280)=0xa0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000002c0)={0x80}, 0x1) 13:14:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe8f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:21 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x2549d9c402b49b88, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(0xffffffffffffffff) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:21 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x161042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$NFT_MSG_GETRULE(r3, &(0x7f00000012c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000001280)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x20004000}, 0x5) r4 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) read$FUSE(r9, &(0x7f0000000280), 0x1000) write$P9_RREADLINK(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="0c3164efe33b750b01010000005b000000f848c3f087e330d3f7b32770fa6c3e84697a20ea5453c8e803a288dc236bed8dd7940500"], 0x1) sendfile(r7, r7, &(0x7f0000000240), 0x7fff) 13:14:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0xe2c41, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x6, 0x1, 0x7f, 0x0, 0x40, 0x1000}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x40000a05206fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = getpid() ptrace(0x10, r3) ptrace$setopts(0x4200, r3, 0x7fff, 0x3a) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) [ 674.542378] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:21 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:21 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000051cdfc676d5faaaf06f307c7a3b3ea5d42fafb658920461e8337b6dc89d0732342a2154ac917", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 674.699838] IPv6: ADDRCONF(NETDEV_UP): vlan228: link is not ready 13:14:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100009, 0x0, @perf_config_ext={0xff}, 0x50010, 0x4, 0x0, 0x1, 0x0, 0xc4}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) socket(0x10, 0x803, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/sequencer2\x00', 0x234481, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00000009c0)) prctl$PR_SET_THP_DISABLE(0x29, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PDEATHSIG(0x1, 0x32) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 674.848081] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe90, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:21 executing program 5: perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000480), 0x9}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4f24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="f5fffe1db46ae7f220700187b9712553282279b137260ac94d5df7506e160c0da9f41134d3a21f2356371fb9136df793e76cd71efc951f7ba10dc58054cdd40f3f9edda19a8661bd522f4f5cba12ed6dc7f09af6eee0929ffac5b159e2f96777ebd57e99e222985e4b4afb3713fe3959a2d59138843fab4d9e37c7d320b197d85bd5afc1029679e122e90c31", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty, 0xfffb}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="ae9c6d56cfcafce888203d2183"], 0x48}}, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000380)=0x52) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007e7ffff0777e0d7d774fd40ac00", @ANYRES32=r3, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8, 0x2, 0xfffffffa}]}}]}, 0x38}}, 0x0) r5 = socket(0x1000000010, 0x800, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r10, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x1c, r7, 0xab9535e9a6578fc1, 0x0, 0x0, {0x5}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 675.124320] IPv6: ADDRCONF(NETDEV_UP): vlan229: link is not ready 13:14:21 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:21 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="aea9e76086b5454d7c7eecfb414793c100000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:22 executing program 2: syz_open_procfs(0x0, 0x0) fstat(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@void, @void, @eth={@multicast, @local, @val, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1}, @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}}, 0x56) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000040)=[{{0x0, 0x1, 0x0, 0x1}, {0x3, 0x1, 0x0, 0x1}}, {{0x1, 0x1, 0x1, 0x1}, {0x3, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x4, 0x1}}, {{0x4, 0x1}, {0x2}}, {{0x3, 0x1, 0x0, 0x1}, {0x2, 0x1}}], 0x28) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='./file0\x00', 0xff, 0x5, &(0x7f0000000780)=[{0x0, 0x0, 0x7}, {&(0x7f0000001340)}, {&(0x7f00000004c0)="627d86ea2c9c6e949b51e40fc4243a50", 0x10, 0x9}, {&(0x7f0000000600)}, {0x0}], 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0x0, @ANYBLOB="2c646973636172642c75737271756f74612c646973636172642c696f636861727365743d6b6f69382d722c736d61636b6673666c6f6f723d2f6465762f627367002c7375626a5f747970653d766509952fdfa9d3aadc49f4f36e6f80000000757569643d38000034616600002d340000002d000000352d32327d362d32006400613400002c6673636f6e746578743d756e636f6e66696e65645f752c6d6561737572652c66736e616d653d6d6f756a74696e", @ANYRESDEC=r4, @ANYBLOB=',fsmagic=0x0000000000000000,\x00']) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0xc) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x518240, 0x0) ioctl$TIOCL_SETVESABLANK(r5, 0x541c, 0x0) pipe(0x0) 13:14:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe91, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x401000000001, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38076, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) close(r2) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r5 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@private, @in=@remote}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x208200) sendfile(r2, r5, 0x0, 0x8000fffffffe) 13:14:22 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="00008e2f21ef5f15c6514f3b090db27800db", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(0xffffffffffffffff) mount(&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRESOCT=0x0, @ANYRESOCT=r5, @ANYRESHEX, @ANYRESDEC], &(0x7f0000000640)='./file0\x00', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 675.701414] IPv6: ADDRCONF(NETDEV_UP): vlan230: link is not ready 13:14:22 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="aea9e76086b5454d7c7eecfb414793c100000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:22 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe92, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:22 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5810, 0x0) tkill(r6, 0x36) [ 676.111408] IPv6: ADDRCONF(NETDEV_UP): vlan231: link is not ready 13:14:22 executing program 4: r0 = socket(0x10, 0x800000000000803, 0x0) sendto(r0, &(0x7f0000000180)="120000001600e70d017b00d4730ffb5f02df", 0x12, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000050d00"/20, @ANYRES32=r3, @ANYBLOB="000000000000000014001280090001007663616e0000000004000280"], 0x34}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000003940)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r9, 0xc0096616, &(0x7f0000000280)=ANY=[@ANYBLOB="050000000000000000000000005b459d342f74d9f37991112116b768dcb027ddee9ba1850cf5f308ec1ee6a33aad20470f43b761ada053fe4062245c2eabd38527688bab1ca90588ec7047dafb7e03084566afd681b06d8431d5062b316b66c63d8092eb14234e3051384ad990d71d0cde2821953b859a8df19e18f06b35e038204bf063e200bb89ec5b93ea47d9f5fa455cf71e18c3082916e58dd5cd5d3522cf56489a9c2d88eff9518c32698d21252f0f01c781a6ca100e"]) 13:14:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe93, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:23 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000095dffc)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:23 executing program 3: r0 = fanotify_init(0x2, 0x40000) r1 = open(&(0x7f0000000000)='./bus\x00', 0x3e1042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setresgid(0x0, 0x0, r5) r6 = socket$inet6(0xa, 0x0, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setresgid(0x0, 0x0, r7) r8 = socket$inet6(0xa, 0x0, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setresgid(0x0, 0x0, r9) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x4}, [{0x2, 0x1}, {0x2, 0x4}, {0x2, 0x1}, {0x2, 0x5}, {0x2, 0x6}, {0x2, 0x8}, {0x2, 0x6}, {0x2, 0x4}], {}, [{0x8, 0x3}, {0x8, 0x1}, {0x8, 0x7}, {0x8, 0x2}, {}, {0x8, 0x1, r5}, {0x8, 0x2, r7}, {0x8, 0x1}, {0x8, 0x7, 0xee00}, {0x8, 0x0, r10}], {0x10, 0x5}, {0x20, 0x5}}, 0xb4, 0x0) fanotify_mark(r0, 0x51, 0x20, r1, 0x0) r11 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r11, &(0x7f0000000580)=ANY=[@ANYBLOB="8b"], 0x1) sendfile(r11, r11, &(0x7f0000000240), 0x7fff) 13:14:23 executing program 4: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x60) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000003040)="02", 0x1}], 0x1, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x488) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000000140)={0x5, 0x800, {0x6ac1014f87954855, 0x800, 0x1f, {0x7fff, 0x7}, {0xef, 0x3f}, @ramp={0x3, 0xfffc, {0x0, 0x105, 0x4a76, 0xc94}}}, {0x54, 0x6c9, 0x0, {0x9, 0x20}, {0x8, 0x6}, @rumble={0x1f, 0x4}}}) fallocate(r1, 0x20, 0x0, 0xfffffeff000) 13:14:23 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 676.749983] IPv6: ADDRCONF(NETDEV_UP): vlan232: link is not ready 13:14:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7}, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4ac03, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x82) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000280)={0x2, 0x8, 0x4, 0x20, 0x15, {0x0, 0x2710}, {0x5, 0x8, 0x3, 0x0, 0x6, 0xff, "418c90fc"}, 0x4, 0x1, @userptr=0x3653fcc1, 0x4, 0x0, r3}) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/timer\x00', 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000200)={0xffff, 0x0, 0x0, 0x3, 0xfffffffc}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000001a40)={"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"}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000080)=0x10000000002) flistxattr(r1, &(0x7f0000000100)=""/185, 0xb9) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x100000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 13:14:23 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x47d7, 0xa2225, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext={0x0, 0x1}, 0x2, 0x0, 0x80000, 0x0, 0x80, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(0xffffffffffffffff, &(0x7f0000000680)="4ca5d26f4fb505643158b5b483418c498311d2c0dfbd26ea575bea1db589a49f3f9bc03821288c1286904b67d918fdbe9fd2e4eff3890e8ee53eb3c828898e9db7448cec30e5f4e832feec2e0d4ff38694f5a665b33bf73a77b1e8e58d487cc1f456b34b61b185267cab6a9d950dc6f6ad25cc26a83c099246a3ec5645", 0x7d) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 677.012784] nla_parse: 7 callbacks suppressed [ 677.012795] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:23 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="ac0000000001190500000000000000000a0000003c0001002c0001001400030016f8fcd383af9b1577def13edad6b8bf14000400fe8000000000000000000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c000100140003800031000000000000000000000000000014000400ff010000000000000000000000000001080007"], 0x1}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat(r4, &(0x7f0000000100)='./file0\x00', 0x4000, 0x26) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000140)=""/43) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 13:14:23 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x1}, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000640)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x808040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) tkill(r6, 0x36) 13:14:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe94, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:24 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="14"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 677.449467] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:24 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x3e, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"/639], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400208) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@private0, @in6}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r5 = dup3(r2, 0xffffffffffffffff, 0x80000) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) bind(r7, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000240)=0xfffffffffffffe87) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c86ad", @ANYRES32=r8, @ANYBLOB="0800020000000000"], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'wg1\x00', r8}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@loopback, r9}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@dev, r9}, 0x14) [ 677.572022] IPv6: ADDRCONF(NETDEV_UP): vlan233: link is not ready 13:14:24 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 677.654525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=10538 comm=syz-executor.2 13:14:24 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000640)=ANY=[@ANYRES16, @ANYBLOB="005294303b09860a0998b13bff4032bcb27bbd83c2a69c4abe6638893424efad647c089017df22857061125afedc3ba1c2efa1490ccbeef241ae28db6acb5e147805dc4bb926bd170d48556eb1946e17a0df3f213d762a", @ANYBLOB="faf510e81c614748ebc597251ea53a829fcc1110825e8816896183d5e564c39c4da158214fe93b5b145e115e4c30bc219c3d3d7be05acf395bf1bab798296a5d1ffedee151bad2f7de0efe978b22b05211abf8ef3fb83a7f3de31e8f03e8cc376cbada4ab574819abbd5de9204e0fe4b3206bc5ed2489d3dedb4ccbfc667d04337a0215af85b2c93"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 677.713402] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 677.744496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=10533 comm=syz-executor.2 13:14:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe95, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:24 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0500edda2ce42c4382cc122304dce79f2525efb22eb208bf25749ddf88c90311186666b18a38512b6a7db5d63ff85c804ce8f5d06ef5bcfcde11521c30854404adb6d522d957fb45f98ce4c9d11ecda9a2c9f129a254f723c89a8e32f62da5f00b75b26f491ada69438b99e9c766c421906b1352963f8b0cb9e4ad3e6ded2798208f4ccd9e5957576a96c5daabda1351401d33cf3eb106d242da14377b057acd480111de47ecd5428ffa40a0bf9513b6c69e41a0f796e437bfda78b9eef7fc95d2fe9efdf7c09f0dc67fe475ea2a1e7f401b17179db5bc5d", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/nfsfs\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:24 executing program 2: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r1, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280), 0x1033b) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r5, @in6={{0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r5, 0x4, 0x6}, 0x10) [ 677.948284] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:24 executing program 4: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000003c0), 0xb}, 0x10086, 0x3}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x2000000, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x7}, 0xd8) setxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:ld_so_cache_t:s0\x00', 0x23, 0x1) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x6}, 0x8) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000140)={r1}) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x78) sendto$inet(r1, &(0x7f0000000240)="1b", 0x1, 0x8000, 0x0, 0x0) close(r1) [ 678.162065] IPv6: ADDRCONF(NETDEV_UP): vlan234: link is not ready 13:14:24 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x58, 0x0, 0x0, 0x0, 0xcd00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000015000100000000000000000002000000", @ANYRES32=r3, @ANYBLOB='ap0\x00\x00\x00\x00\x00\x00'], 0x2c}, 0x1, 0x0, 0x0, 0x2a83cb8a94b1d18f}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000300)=""/250, 0xfa, 0x10042, &(0x7f0000000040)={0x11, 0xf6, r3, 0x1, 0x41}, 0x14) mmap(&(0x7f0000388000/0x3000)=nil, 0x3000, 0x1000002, 0x110, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="b500000000000000001004"], 0x3}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) pwrite64(r8, &(0x7f00000000c0)="10a24e5058624b3111b9b1373ad650cabadfae6d955c2b975bccbb5a5f00efb76adec430b073da9124819313c9f2aa6d7e905dac0a58c942157051ebf6b795eae7210a8eb3438e27468d8511c08bdf8176abb17f6436caaf4039d333d94c0267575b5b6f8ff7795564c1931533b8a369d1f9337fb58feeb03ffa5758e0f26ba0528201f2d9c0e20d182b68efb6b89ffd14568a7f9644027fef0ad18a18f519d213595956707fec8148c6dc433db557c2285807af279085047ed1e47b08c8", 0xbe, 0x0) 13:14:24 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 678.300443] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe96, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 678.424578] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 13:14:25 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000040801080000000000000000070000090000010073797a31000000000900010073797a2300000000050003002100000006000240888e000005000300060000000500030011000000cf71c63ff0dd681f0ec996334b9c0ec293cc7c99daad135637c61726c3edd137a165e62fa9bcf04b38a797df5a4e1ea9dc9ef509a18057b72f6153dd46dc0bddf42e70d27ce910982b3ee34ec140a7252d49d6239000e4a4df2e54cf3bffff0c0830d7594c521f8f783cd4227f86387106d40400d24b0e9a33eb8c54d391d2ca04b1c13871e5c2e85e07ed5de4b1d1bc879db288d6e480ff917dbd65984af0ac87ca2da1f2243707564593b92c1d4a8259ae7e77edfb7083d8de47a97a58a87582b91ce1126ceae722913f8f20c692cf6a5738729156d47a95142c6ed1fe854cf4cd20632d5e2123c7d13b29a28ab2bd25b34473be1930bd204285c78a6dc182dd8e6d31bab11ba7e9ee2391abedac11756b01528011d3aecc35e3f2fc5bff241f5adf6a1dfe798d1919918e19af8a2ef8e22e1d8f6baba30485a3adb0f989000000dd07090093a9af74208dc5e17dfebeec90e9754428bc8084b036d1508ba5c5f39a6592417db9d270c4d786e58ae27df8c9884cad28978a326df0c939ad1e15ec54c3a01243cfd91f1e017f3b758a8bc0271370f4bcf874e90d3a3ba0adc4250b3e56ab244dd4ca9f895a037a8c1904daa2e9e4a2aca71cf66d0ee8cfa181f6944cd9de138730ced20e5106a90cfb4099aa874649eaf6b77afd2ae947d71b9a32d78e90d52f3f623219900d8862454d40b92e8587e5f3b3f40d567ab53baf21387483c4d1ef685cd9b5672f31d4254e3b19c1ab013b70daa2d14032783706275de6ac589618c655388edcad63f59f84dc46"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="0100000042e043e0e95898117ba0087f00b04985b19c8ffa277b4b9b57857a8d534e893b18e06e6c9572c25bd409adcd5a9b81042232d789e7c10dba39a9a3edd4e427bbda2c50fa8876f87c6c728f078b2a530f4eaa11d691a180c525918e18c66fe6b476d41d6b2c5ccf75daa69f35352330a6ff1c872fdc8423253ab3253656ab6ef08207cd1921557625abd2aaa6760b7a12650b99b6cb6abafd081e1d", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000640)=ANY=[@ANYBLOB="3b8d0ca5e3526830c8c5c5f7c4c52f18a4d9917e9f70ebe8c74fff2ee5132dcc19acf3d67d1e05e87195cb69d2f8ec7ea0605a05be27a892c5234044d20d8669d1422ecd57dc5f0c36c97a5bcef6afc628a60e5d1b94c3a9ca1e9b270334087291b578487e", @ANYRESHEX=0x0], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:25 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$RTC_WIE_OFF(r5, 0x7010) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000140)={0x2}) clone(0x3000200, &(0x7f0000000180)="e70734ade6656a363af41146652ce1c669d8e4152d5cb4a744faa78536c2fda4f3083659a2514f0e93da278a847fc874549e4815ca056571949c839ef23b7c25b3532d1852ec74229b85616797fe793e76199f38cb9ba3c089e5294613", &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000003c0)="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") ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ac1414aa7f0000010100000004000000e0000001ac1414bbac3314bb00000000"], 0x20) write$P9_RREADLINK(r7, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r7, r7, &(0x7f0000000240), 0x7fff) [ 678.833871] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:25 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(0xffffffffffffffff, 0x71, 0x20, r0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:25 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000640)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000040801080000000000000000070000090000010073797a31000000000900010073797a2300000000050003002100000006000240888e000005000300060000000500030011000000cf71c63ff0dd681f0ec996334b9c0ec293cc7c99daad135637c61726c3edd137a165e62fa9bcf04b38a797df5a4e1ea9dc9ef509a18057b72f6153dd46dc0bddf42e70d27ce910982b3ee34ec140a7252d49d6239000e4a4df2e54cf3bffff0c0830d7594c521f8f783cd4227f86387106d40400d24b0e9a33eb8c54d391d2ca04b1c13871e5c2e85e07ed5de4b1d1bc879db288d6e480ff917dbd65984af0ac87ca2da1f2243707564593b92c1d4a8259ae7e77edfb7083d8de47a97a58a87582b91ce1126ceae722913f8f20c692cf6a5738729156d47a95142c6ed1fe854cf4cd20632d5e2123c7d13b29a28ab2bd25b34473be1930bd204285c78a6dc182dd8e6d31bab11ba7e9ee2391abedac11756b01528011d3aecc35e3f2fc5bff241f5adf6a1dfe798d1919918e19af8a2ef8e22e1d8f6baba30485a3adb0f989000000dd07090093a9af74208dc5e17dfebeec90e9754428bc8084b036d1508ba5c5f39a6592417db9d270c4d786e58ae27df8c9884cad28978a326df0c939ad1e15ec54c3a01243cfd91f1e017f3b758a8bc0271370f4bcf874e90d3a3ba0adc4250b3e56ab244dd4ca9f895a037a8c1904daa2e9e4a2aca71cf66d0ee8cfa181f6944cd9de138730ced20e5106a90cfb4099aa874649eaf6b77afd2ae947d71b9a32d78e90d52f3f623219900d8862454d40b92e8587e5f3b3f40d567ab53baf21387483c4d1ef685cd9b5672f31d4254e3b19c1ab013b70daa2d14032783706275de6ac589618c655388edcad63f59f84dc46"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 678.973929] IPv6: ADDRCONF(NETDEV_UP): vlan235: link is not ready [ 679.099441] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:25 executing program 4: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000000c0)='systemem0md5sum$\x00', 0x0) r1 = memfd_create(&(0x7f0000000100)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\xe8t%\xfc\vw\x82\xdb', 0x0) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/1529], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) dup(r1) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x80040, 0x0) write$P9_RGETATTR(r5, &(0x7f0000000400)={0xa0, 0x19, 0xfffe, {0x3000, {}, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffff51, 0x0, 0x0, 0x100000000, 0x4, 0x5c41, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}}, 0xa0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x3e, &(0x7f00000001c0)={0x0, 0x10c000007, 0x0}, 0x0, 0x8, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TCSETX(r7, 0x5433, &(0x7f0000000140)={0x40, 0x7, [0xdd, 0xfc00, 0x96, 0x6, 0x3ff], 0x7b1}) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') 13:14:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe97, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 679.242635] audit: type=1804 audit(1586956465.852:232): pid=10599 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082706729/syzkaller.mX9EAV/740/cgroup.controllers" dev="sda1" ino=15818 res=1 13:14:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@ipv4_deladdr={0x18, 0x1c, 0x1}, 0x18}}, 0x0) 13:14:25 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0135781e200284830000000000f4de22918b28950193642a1083b220a69645ed390caf6350719f43076339545384cf787dfe344cdfe6ac0c870965ddfa6a069f28369c6bf4ffe4f9f498b3c7f7523c8147ca0657f23dd1e1b6d74ade22bef62741f07ece463b9d65a0830473782931b3fa31681cbd2258ce0ef677304fb1e5c22c0e38878a5eec96d1a756870712ec90166e934e7f75c989a8688d5b93c64a4ec3bb6b717bfc964af06947c11a8100f0b4a929a1aae0a8cc9e511dee07c46eec4fc9d29e41652e2b8f5788c920a04e13381c95f2b83034bd83ef497bba90f01d26d1165d43c8bef50ab71e9444e62f0680a5fcc1", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 679.375469] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 679.420935] audit: type=1804 audit(1586956465.852:233): pid=10593 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir082706729/syzkaller.mX9EAV/740/cgroup.controllers" dev="sda1" ino=15818 res=1 13:14:26 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x7, @mcast1, 0xd5}, {0xa, 0x4e21, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x595a}, 0x800, [0x0, 0x0, 0x2, 0x2, 0x20, 0x101, 0x712d, 0x8000]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r6, r6, &(0x7f0000000240), 0x7fff) [ 679.539736] IPv6: ADDRCONF(NETDEV_UP): vlan236: link is not ready [ 679.633399] audit: type=1804 audit(1586956466.242:234): pid=10610 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082706729/syzkaller.mX9EAV/740/cgroup.controllers" dev="sda1" ino=15818 res=1 13:14:26 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(0xffffffffffffffff, 0x71, 0x20, r0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000004a000500d25a80648c63940d0a00fc000e0002400200a06d053582c137153e370900010000d1", 0x2a}], 0x1}, 0x0) 13:14:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="0800000000fe88000000220000000000000000000196fc80a00dbc55b4f28f527e478fc8c2ed4ff419725601865cff3b344c5e3f9d0000000000000000"], 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000003c0), 0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r3 = socket$inet(0x2, 0xa, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x100) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000100)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) socket$phonet_pipe(0x23, 0x5, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f0000007e00), 0x4000000000000f4, 0x0) [ 679.726007] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:26 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000040801080000000000000000070000090000010073797a31000000000900010073797a2300000000050003002100000006000240888e000005000300060000000500030011000000cf71c63ff0dd681f0ec996334b9c0ec293cc7c99daad135637c61726c3edd137a165e62fa9bcf04b38a797df5a4e1ea9dc9ef509a18057b72f6153dd46dc0bddf42e70d27ce910982b3ee34ec140a7252d49d6239000e4a4df2e54cf3bffff0c0830d7594c521f8f783cd4227f86387106d40400d24b0e9a33eb8c54d391d2ca04b1c13871e5c2e85e07ed5de4b1d1bc879db288d6e480ff917dbd65984af0ac87ca2da1f2243707564593b92c1d4a8259ae7e77edfb7083d8de47a97a58a87582b91ce1126ceae722913f8f20c692cf6a5738729156d47a95142c6ed1fe854cf4cd20632d5e2123c7d13b29a28ab2bd25b34473be1930bd204285c78a6dc182dd8e6d31bab11ba7e9ee2391abedac11756b01528011d3aecc35e3f2fc5bff241f5adf6a1dfe798d1919918e19af8a2ef8e22e1d8f6baba30485a3adb0f989000000dd07090093a9af74208dc5e17dfebeec90e9754428bc8084b036d1508ba5c5f39a6592417db9d270c4d786e58ae27df8c9884cad28978a326df0c939ad1e15ec54c3a01243cfd91f1e017f3b758a8bc0271370f4bcf874e90d3a3ba0adc4250b3e56ab244dd4ca9f895a037a8c1904daa2e9e4a2aca71cf66d0ee8cfa181f6944cd9de138730ced20e5106a90cfb4099aa874649eaf6b77afd2ae947d71b9a32d78e90d52f3f623219900d8862454d40b92e8587e5f3b3f40d567ab53baf21387483c4d1ef685cd9b5672f31d4254e3b19c1ab013b70daa2d14032783706275de6ac589618c655388edcad63f59f84dc46"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="7d0000ec", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe98, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(0xffffffffffffffff, 0x40184152, &(0x7f0000000680)={0x0, 0x0, 0x6eb5}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r4 = getegid() fchown(r2, r3, r4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000507000000000000000000000000d137a249e252f7545ac5f6ed5ac84b40de24211fa94334f8768a3575efa799d48f250d50bdc08b109654a11185ad399a197cb9c274f3f65f5eb98be617b8090a4ad329eae7e812462e3f2e2fcab142a350ddeebf5eb49be609378d3aa9c10368bdcf7523dcb10718107a3936786d21c5f158de794e19245e215358ccc2f53cb3ed3db4f1fd8c3dcfbde981a74cc67038c221e0347f977d000cd2b8d594b95bf1e37d67fe862f752121d492b5edeb6765b7359c1e4055df20369337c8e5a122504bc3e3d7776653fe289c6c52d364b3bebfaee0d5c757169df8", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128009000100626f6e640000000010000280040008800800070000000000"], 0x40}}, 0x0) [ 680.111117] IPv6: ADDRCONF(NETDEV_UP): vlan237: link is not ready 13:14:26 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000040801080000000000000000070000090000010073797a31000000000900010073797a2300000000050003002100000006000240888e000005000300060000000500030011000000cf71c63ff0dd681f0ec996334b9c0ec293cc7c99daad135637c61726c3edd137a165e62fa9bcf04b38a797df5a4e1ea9dc9ef509a18057b72f6153dd46dc0bddf42e70d27ce910982b3ee34ec140a7252d49d6239000e4a4df2e54cf3bffff0c0830d7594c521f8f783cd4227f86387106d40400d24b0e9a33eb8c54d391d2ca04b1c13871e5c2e85e07ed5de4b1d1bc879db288d6e480ff917dbd65984af0ac87ca2da1f2243707564593b92c1d4a8259ae7e77edfb7083d8de47a97a58a87582b91ce1126ceae722913f8f20c692cf6a5738729156d47a95142c6ed1fe854cf4cd20632d5e2123c7d13b29a28ab2bd25b34473be1930bd204285c78a6dc182dd8e6d31bab11ba7e9ee2391abedac11756b01528011d3aecc35e3f2fc5bff241f5adf6a1dfe798d1919918e19af8a2ef8e22e1d8f6baba30485a3adb0f989000000dd07090093a9af74208dc5e17dfebeec90e9754428bc8084b036d1508ba5c5f39a6592417db9d270c4d786e58ae27df8c9884cad28978a326df0c939ad1e15ec54c3a01243cfd91f1e017f3b758a8bc0271370f4bcf874e90d3a3ba0adc4250b3e56ab244dd4ca9f895a037a8c1904daa2e9e4a2aca71cf66d0ee8cfa181f6944cd9de138730ced20e5106a90cfb4099aa874649eaf6b77afd2ae947d71b9a32d78e90d52f3f623219900d8862454d40b92e8587e5f3b3f40d567ab53baf21387483c4d1ef685cd9b5672f31d4254e3b19c1ab013b70daa2d14032783706275de6ac589618c655388edcad63f59f84dc46"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) tkill(r6, 0x36) 13:14:26 executing program 4: syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') socket(0x10, 0x80002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r2, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0xfffffffffffffeec}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x55}]}, 0x3c}}, 0x0) close(r3) 13:14:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe99, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:27 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:27 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(0xffffffffffffffff, 0x71, 0x20, r0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:27 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="5797408420e33e580e32e96332ef0c4e4542f39f0fea1df1ec9f9d911bf43ef2138f01ecef3a79f494ea3da1b9b81a59ee90e7351bf017332d0a6ac8a0d88006b694cc176d044e0122b11329e02018119f99c4be360ada0ba11e00b2a371102175eba584af920333d46d2f08b6cef287a36384b9b26af1f16df7792962e8c1d4d584da3981d938396a34e904f054792da24b26b9a106465bf7e6137e0e77755a6b1284212ff513a7d30884127e19e1597950f0b27d88212054cee2a217475ac405a5fd2df3762e1fc5a76006a40a9dc36af4e35afbf898ae34ebfab8dfea9645d0e506d7f3f785a63ef708"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:27 executing program 4: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x0, 0x0) syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) sendto(r0, &(0x7f00000000c0)="8ad36646175df2b41acfaa81756139859bba8bf7adfcb8d0b39c8b02c11f4d6fe284f3bdc6", 0x25, 0x20000140, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x2, {0xa, 0x4e22, 0x7ff, @remote, 0x2}}}, 0x80) mount$9p_fd(0x0, &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200), &(0x7f0000001700)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="005e004d1f0000000000000000"], &(0x7f0000000280)=0x1) r2 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 680.590801] IPv6: ADDRCONF(NETDEV_UP): vlan238: link is not ready 13:14:27 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) connect$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10) r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x400}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008081}, 0x440d0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000001c0)=0x80) write$nbd(r1, &(0x7f0000000200)={0x67446698, 0x1, 0x1, 0x3, 0x3, "0f65c3b393a7b7a23004"}, 0x1a) 13:14:27 executing program 5: perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @remote}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01800000", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000640), &(0x7f00000001c0)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe9a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:27 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c913000180f0ffffeb", 0x24}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0xf, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(0xffffffffffffffff, &(0x7f00000000c0)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x1a, &(0x7f0000000100), 0x0, 0x40000}], 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r4, &(0x7f0000000000)="d1b302dc45ea4bbd8ec6705226c2575690b2f230b624d9cac7617dbf4b16c994630cb6f1b675725f98e263b833", 0x2d, 0x4, 0x0, 0x0) 13:14:27 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@link_local={0x3}, @link_local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "69418f", 0x8, 0x11, 0x0, @mcast1, @empty={[0xff]}, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000000)={0x5, 0x3, 0x24000000}) 13:14:27 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(0x0, 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:27 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="15f7c285", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 681.229730] IPv6: ADDRCONF(NETDEV_UP): vlan239: link is not ready 13:14:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x81}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$rxrpc(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000340)={0x0, 0x1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth0_vlan\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x2b, 0x803, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @loopback}}}, &(0x7f0000000080)=0x84) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c000200050007000500000011d9165fe35cf75e5adcafc537684466a96e0a317fc47ff9ed949d8a82743f4012689ebb70da8c5a"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="280000000104000000c1000000e1fffffffffff3b76b01073b32ad80204a4c921bdc80432809235e2c8ad6aed36a2e9a1aba7dd699edcc8d5f4740f3d76bac2e2da9c8ff29ccfd55439bc80ca9a7c21d1f08f461c71f6684bb8163d8d5ac4861a0", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="9b0fb88e8b8e3d61d412966c628ccb81bbd92fd72ac38a95d3e85438f0b84e12b0280d2d33617efe5467018e2d543f40f4af25f83bc49bc9d65bdcc070a9a602a8788cf530d8af0be59d7c0ea91d6ce73e9d483e23f56ca4cb88ba253c5fc8ce17b03c8753534ce16370d0a8f19ca788fd8afd24407b30ced0b85f07f0828ee578d508b9e8893fe5c5398e095cce6f3ba15428fdcda5bd12a7ddb98548d490a926"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="d3f0c3a69120b54b", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 13:14:28 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="de0050748aa1c00aee17a96124bef695658c86cf2da4807773a8d3ca4e1dae16167c5613a422752c700ccc449856fb3d849704bfe9d0208c5d89541a230ec2b4ace1d2eee5a537dce58e83b01806fa45b5ef196c6f32af9a0b598771457e7ff25f4ec8dfe22be8c282734cf9af6adb8a617ddce27b74b8bf2b9716ceb79fd334a935d761b74648f302ac30d04dfe501e67a436dafc2e38da44e278064f4e28f0de6f9462993bbd", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:28 executing program 2: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f00000003c0)={0x0, 0xfb, 0xa6, 0x0, 0x7, "29014c08748c399deb3634602f2eb770", "18cce4e1e9b5867823ed07ff49bd1388065e81380e3c42301b9a8638b83d9005e1def050420676916f8ba949daf5ac0e4c540324b4aae993f440f3fa88b5e2bfc353b47868795d0e6668dd14d875d92381703283cd99dbfe5c78a456618471ca43ded38a77c14008cf140ca7702a8d9f63b3eadfe54be68843fe43d7cd45bd42d06158b71aa3dc7602428c28121f4c4fe0"}, 0xa6, 0x3) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') setxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="f809f650f2d72e393ab744c7e8522ab7dc36e9c5035cca98cfa4f0dd2ffda56fa7f72e32a54dfcdcdfc0ede1e510ea035f9c683168f8cb25a362afc9ca263b926565229d235428ec67e9e92787b9975eb82d59e1c62a2a2901105cb6c310bd89be2e6ebe213e6ffb9486f81836a0b28020740b83584a011be4b6905afeafc9d8fbef5487474ff6fe442bcd5f13"], 0x0, 0x0, 0x0) 13:14:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe9b, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:28 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="df72107d94779d5bb2f2ab6f0fca8c468bbe08000000033dd3ad98d9d66f6fea7d3f0cc0b1e5be77fadc113a"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) write$fb(r4, &(0x7f0000000080), 0x0) [ 681.487524] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=10800 comm=syz-executor.4 [ 681.503066] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8337 sclass=netlink_route_socket pig=10800 comm=syz-executor.4 [ 681.550924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=10810 comm=syz-executor.4 13:14:28 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000640)='./file0\x00', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:28 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000180)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000001c0)={0x7}) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$ASHMEM_GET_SIZE(r4, 0x40046f41, 0x76006e) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 13:14:28 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(0x0, 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 681.789572] IPv6: ADDRCONF(NETDEV_UP): vlan240: link is not ready [ 681.841882] ubi0: attaching mtd0 13:14:28 executing program 5: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(0xffffffffffffffff, &(0x7f0000000740)='\x00', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="18b8ce1228134ae3e7b2850897a91875472836cf6ce8f5af7a12cb5f53228d2560fda18b32a56556aca842344cc16ae6db437278b17c5fa77f38a3ee3c57a12151e3fb7beda34bd7468224f4955f53ad564c77f3875e6d1135d6bf641834185508278e00"/115, @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) r6 = gettid() syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') mount(&(0x7f0000000640)=ANY=[@ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="2280ea95fbe9972773b15db1465ffc17e66b84b2c6679ec1a7a776a54825092645d9809c10bf8bdee633e6c36d4efb26671f0a42b37b9c18a7219124bfb82b4bfadf7f1fe7319446986255c79cd365e435f636b921bd7e35af128847ba02b27b28ae5132b8edd2ab48478513"], @ANYBLOB="43edddbdafc91eb600a175f71b3bbdaed27653ed22631e16d2f9041028121d8e6610a10007f01f352700aac89fc42074c46599653e6ab41d6459fee5e82f637114069b4582c4d4378f18805cecbf184396e57bdcac19da70e9f309f35a28aa8920f883a56cfc76b67d9e2f3811bda886ec2b1b4cf5f67588b37396234001cf61a0e4e2f575e30d78e54ed9803f94ef67ad2591ed09136dd45918fe70", @ANYRESOCT=r1, @ANYRES32=r0, @ANYRES16, @ANYPTR64], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 682.016431] ubi0: scanning is finished [ 682.020645] ubi0: empty MTD device detected 13:14:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe9c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 682.377526] nla_parse: 11 callbacks suppressed [ 682.377536] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:29 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x80) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:29 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @rand_addr, 0x64}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 682.605894] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 682.622331] IPv6: ADDRCONF(NETDEV_UP): vlan241: link is not ready [ 682.630067] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 682.680351] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 682.719414] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 682.759700] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:29 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(0x0, 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 682.890576] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 682.923762] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 682.968118] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 229150281 13:14:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe9d, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 683.102174] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 13:14:29 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='+\xffL\xa1J\xe5\x045\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r', 0x2) syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) [ 683.191599] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 683.199595] ubi0: background thread "ubi_bgt0d" started, PID 10884 [ 683.228687] ubi0: detaching mtd0 [ 683.258695] ubi0: mtd0 is detached [ 683.267080] ubi0: attaching mtd0 [ 683.271497] ubi0: scanning is finished [ 683.347539] IPv6: ADDRCONF(NETDEV_UP): vlan242: link is not ready [ 683.383744] audit: type=1804 audit(1586956469.992:235): pid=10890 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir909441645/syzkaller.Thyweg/711/bus" dev="sda1" ino=16191 res=1 [ 683.490241] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:30 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x1}, 0x106, 0x2, 0x20000}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @loopback}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0116702b0a4d4dc9ae50a2bb9f72fd3a4b9d62b63363dff11f28d0441792154d53e0374e0fda9ccf36840629f6e9501fd2e0aba2a989bea4a4cb529741e8addc5f0db03718ddba502ed31757111f23fc849ce68dab263cc5aa728c3d84a38d65", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 683.545306] audit: type=1804 audit(1586956470.052:236): pid=10928 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir909441645/syzkaller.Thyweg/711/bus" dev="sda1" ino=16191 res=1 13:14:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe9e, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 683.662215] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 683.676372] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4 13:14:30 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 683.790959] IPv6: ADDRCONF(NETDEV_UP): vlan243: link is not ready 13:14:30 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000180)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000001c0)={0x7}) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$ASHMEM_GET_SIZE(r4, 0x40046f41, 0x76006e) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 683.899681] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 684.050828] ubi0: attaching mtd0 13:14:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fe9f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 684.291934] ubi0: scanning is finished [ 684.365387] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000700)=ANY=[@ANYPTR, @ANYBLOB="f420db5867708eb4833fcb410375f9be5de57cb037d26f70f3a8d8f281f32d7288f37b93e764caf1be2e8ca2abcaf4633dcbc2c221cfed0d07b6eb1498bf0e8fb48696b0fd71587abf3af0a527f420e4f83ca67ffb01eb1e4003bb5cfaa0f5c4f82188107d8752c6397abdbe9b2b87c3c821dc8df4317b236dfa7abad9639cd493e4cb030bf12a", @ANYRES16=r1, @ANYRES16], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 684.500337] IPv6: ADDRCONF(NETDEV_UP): vlan244: link is not ready 13:14:31 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000006c0)={0x2, [0x0, 0x0]}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) 13:14:31 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 684.628947] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 684.703372] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 684.716235] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 684.745137] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 684.762575] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 684.813686] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 13:14:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 684.886634] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 684.920763] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 229150281 [ 684.977749] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 684.983837] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 685.092520] ubi0: background thread "ubi_bgt0d" started, PID 11000 [ 685.100432] ubi0: detaching mtd0 [ 685.108053] ubi0: mtd0 is detached 13:14:31 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='/', 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) [ 685.187148] IPv6: ADDRCONF(NETDEV_UP): vlan245: link is not ready 13:14:31 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x76006e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000180)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000001c0)={0x7}) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$ASHMEM_GET_SIZE(r4, 0x40046f41, 0x76006e) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 685.340736] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 685.367655] ubi0: attaching mtd0 [ 685.453783] ubi0: scanning is finished 13:14:32 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:32 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 685.639988] IPv6: ADDRCONF(NETDEV_UP): vlan246: link is not ready 13:14:32 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x6f0, @remote, 0x21}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea2, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 685.941662] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 685.963753] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 686.077773] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 686.121965] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 686.168382] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 686.220100] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 686.253342] IPv6: ADDRCONF(NETDEV_UP): vlan247: link is not ready [ 686.268096] ubi0: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 229150281 [ 686.350534] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 13:14:33 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 686.457602] ubi0: background thread "ubi_bgt0d" started, PID 11081 [ 686.469599] ubi0: detaching mtd0 [ 686.480848] ubi0: mtd0 is detached 13:14:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x24048000, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x420a01, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r6, 0x7709, 0x0) sendmsg$NL80211_CMD_STOP_AP(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r5, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_SSID={0x17, 0x34, "13b02da3f9d34d763f32c30e61d8c12d5453a2"}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0xfac07, 0xfac0f, 0xfac10]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4040080) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac71082300000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 686.931613] IPv6: ADDRCONF(NETDEV_UP): vlan248: link is not ready 13:14:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x24048000, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x420a01, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r6, 0x7709, 0x0) sendmsg$NL80211_CMD_STOP_AP(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r5, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_SSID={0x17, 0x34, "13b02da3f9d34d763f32c30e61d8c12d5453a2"}, @NL80211_ATTR_AKM_SUITES={0x10, 0x4c, [0xfac07, 0xfac0f, 0xfac10]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4040080) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac71082300000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 13:14:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 687.428836] nla_parse: 6 callbacks suppressed [ 687.428846] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:34 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 687.572588] IPv6: ADDRCONF(NETDEV_UP): vlan249: link is not ready [ 687.661434] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:34 executing program 5: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r2 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r2, &(0x7f0000002000)='/', 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000000)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r6, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) r8 = gettid() r9 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r9) mount(&(0x7f00000006c0)=ANY=[@ANYRES64, @ANYRES32, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRESDEC=0x0, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYRESDEC=r0, @ANYRES16=0x0, @ANYRESOCT=r5, @ANYRES16=0x0, @ANYRES64]], @ANYRES64=r7, @ANYRESOCT], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r8, 0x36) 13:14:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 687.901407] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:34 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x542f, 0x2000}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 688.047164] IPv6: ADDRCONF(NETDEV_UP): vlan250: link is not ready 13:14:34 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77cb4f2c6d7404afaa99295d21fd4882478f59eed699e0a8a566e79112de1f680237a1933b4e1ed4710b380e78670504918e353983511725fd481a57900a38a19be554d0d4420e8ccd0022b42067594488e777b70242506137563aca9fdedad44f5ac2f568ad0fc50c97298ba9e2f22576248e18b3fe87813ae17b1e09404ff304649fff4c1cfeb50c763462f6fc6e0ee458bba0308a8a74e0ff940d0bf6a4f430bbfa58a15288879a51e51ebfb925886f54e3b115388660e254dd3aff34fcf69991f42ebf3eb3d3b5861ed85728091355fe84b7d0f2cf80d6f3193b3a2ed20913b6656bfa52965d7d3c3fca3b4baff995990cb7f8aec164ee61e9471609a7e00a139feb778b6f03cf8aa6d4a36ccd13949b5c77eaca550956485d559c61e3878d0aedf32d5dfdf8989f19f23a49b22d0f95cb569a303783154cd5b7c47a1ca64c6ab6fabc69522cc19c9"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 688.159521] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea6, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 688.427676] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 688.591504] IPv6: ADDRCONF(NETDEV_UP): vlan251: link is not ready [ 688.807523] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea7, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 689.041956] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:35 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x2, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 689.143644] IPv6: ADDRCONF(NETDEV_UP): vlan252: link is not ready 13:14:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) mount$9p_tcp(&(0x7f0000000280)='127.0.0.1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000640)='9p\x00', 0xddea5eafde029afa, &(0x7f0000000680)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@mmap='mmap'}, {@debug={'debug'}}, {@posixacl='posixacl'}, {@version_9p2000='version=9p2000'}, {@cache_mmap='cache=mmap'}, {@nodevmap='nodevmap'}, {@dfltgid={'dfltgid'}}], [{@dont_appraise='dont_appraise'}, {@obj_user={'obj_user', 0x3d, 'vboxnet0\xd2'}}]}}) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000040801080000000000000000070000090000010073797a31000000000900010073797a2300000000050003002100000006000240888e000005000300060000000500030011000000cf71c63ff0dd681f0ec996334b9c0ec293cc7c99daad135637c61726c3edd137a165e62fa9bcf04b38a797df5a4e1ea9dc9ef509a18057b72f6153dd46dc0bddf42e70d27ce910982b3ee34ec140a7252d49d6239000e4a4df2e54cf3bffff0c0830d7594c521f8f783cd4227f86387106d40400d24b0e9a33eb8c54d391d2ca04b1c13871e5c2e85e07ed5de4b1d1bc879db288d6e480ff917dbd65984af0ac87ca2da1f2243707564593b92c1d4a8259ae7e77edfb7083d8de47a97a58a87582b91ce1126ceae722913f8f20c692cf6a5738729156d47a95142c6ed1fe854cf4cd20632d5e2123c7d13b29a28ab2bd25b34473be1930bd204285c78a6dc182dd8e6d31bab11ba7e9ee2391abedac11756b01528011d3aecc35e3f2fc5bff241f5adf6a1dfe798d1919918e19af8a2ef8e22e1d8f6baba30485a3adb0f989000000dd07090093a9af74208dc5e17dfebeec90e9754428bc8084b036d1508ba5c5f39a6592417db9d270c4d786e58ae27df8c9884cad28978a326df0c939ad1e15ec54c3a01243cfd91f1e017f3b758a8bc0271370f4bcf874e90d3a3ba0adc4250b3e56ab244dd4ca9f895a037a8c1904daa2e9e4a2aca71cf66d0ee8cfa181f6944cd9de138730ced20e5106a90cfb4099aa874649eaf6b77afd2ae947d71b9a32d78e90d52f3f623219900d8862454d40b92e8587e5f3b3f40d567ab53baf21387483c4d1ef685cd9b5672f31d4254e3b19c1ab013b70daa2d14032783706275de6ac589618c655388edcad63f59f84dc46"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 689.259249] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea8, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:36 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x130f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0000ba6365dac52b410887eaac346818f70000", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 689.434301] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 689.533770] IPv6: ADDRCONF(NETDEV_UP): vlan253: link is not ready 13:14:36 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x2, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 689.622273] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fea9, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:36 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='/', 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='=#:^', @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x1ff}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc02064b9, &(0x7f00000006c0)={&(0x7f0000000640)=[0x6, 0xfff, 0x9b, 0x1ff], &(0x7f0000000680)=[0x0], 0x4, 0x401, 0xfbfbfbfb}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) [ 689.932086] IPv6: ADDRCONF(NETDEV_UP): vlan254: link is not ready 13:14:36 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="010000004f616cf1cd4a003638ecb16f76c1a1893fd7221d54afcaf14eea216669309b2e4f6117a8707c57d0438c9a11426c7c63a1ff16258758e3769a8661cef21042325ad539bc8a3501cccc0645104f9b3b13bc70c249c5a1cf7ee4f838dceef8a4b76a942007bf44541478397f88c7aefb7dd45bf95498a461d57f08e72c5a27bf846c50801055a90300000000000000c0df98d54c77b633ccc171f85f1f36147a389a4d9223b6f5112bec4a5ce5479aec", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:36 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x2, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feaa, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 690.411905] IPv6: ADDRCONF(NETDEV_UP): vlan255: link is not ready 13:14:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feab, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:37 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 690.735034] IPv6: ADDRCONF(NETDEV_UP): vlan256: link is not ready 13:14:37 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4a22, 0x7, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYRESDEC, @ANYRESOCT=r0, @ANYRES64=0x0]], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01280000425392f9a5561d3e59f42809db846ef1194c988a82bbce20bd15f307e9f0a7fd7969e00de40f4d45525852719db3a744591e2fc8b2855a78e505a76698420828937e9240793b22366354a49d03f1febf32de93457b27756ec90e3b592122bbab366607425524841befcae3222634c7d5198300c3c53ae9ab23e41eaf5287701f70759b57ff111c6d81ced006219ce6217171319339d12f994873289d005d57fba7fbf243cf6e891662f3802357faba51e06fb748c7efc77bdc55", @ANYRES32=0x0], &(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(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x30, 0xffffffffffffffff, 0xffffe000) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feac, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:37 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 691.399937] IPv6: ADDRCONF(NETDEV_UP): vlan257: link is not ready 13:14:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fead, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000040)) r4 = open(&(0x7f0000000340)='./file0\x00', 0x14141, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) write$FUSE_IOCTL(r4, &(0x7f0000000000)={0x20}, 0x20) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000dc0)={0x5, 0x4, 0x5, 0x400, &(0x7f0000000cc0)=[{}, {}, {}, {}]}) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x4000000) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="03f0f3000000000000000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x2b0}}, 0x4040000) sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000ac0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000e40)={0x70, 0x0, 0xf02, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x4c, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a14}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4e40ca6b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x38965788}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9635}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61251823}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x591ac6e9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x999}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a8bee65}]}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x40010}, 0x4804) sendmmsg$inet(r5, &(0x7f0000000bc0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)="fbdf9a3de51b00b467fe264a2c4019b77957a4f8992565fed2b7e074a9", 0x1d}], 0x1, &(0x7f0000000140)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x48}}, {{&(0x7f0000000200)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="cd045b7d7479", 0x6}, {&(0x7f0000000380)="e6e2a560edbd4c09cd4301866608f8190b6911030006944edbc3b90e4851dd978e8f31cd2aa7b8faf988ed329f8a7b91748415412b278ec458922d1ee8a03113b2a5f4d9fa5e2b907a6cab13e7df307d14365c3b279b11ad1301de3465b3b687e63f938b88ecde9605f2983b0679708f34ce29e2450152eb25235d149c02ff2791f966efac050aa4763c6d82093b91d1d9cdd2e09533078f7b1760f2aeb9243dc30ae1caff4794e58fbb42e49ab9483991f3198f33", 0xb5}, {&(0x7f00000002c0)="b4f3edb329fffcc3ece345ca8dd18f6af05295a1bbb60a1cf4255d191412e5111d8411762046a8615b886e34d6709cbc6de0b5f31bc0c4117e02ca2620153bc15369a8d4574d7143c182ea020adbbac82207e8bb207352fa5d64f8fa3348f17d972d76", 0x63}, {&(0x7f0000000440)="b81d65d4bb94f8bf5fbe015d0b7fec0c9af032095e544a1e415a144538ee59aec248c3f67125a1d465dc59b3892c73d20635c55c0ca95c2e7c346b883f63ef8566ea7fba5f6b40c00cbe494675fb4a87f75a386f83856facc742353347e468504af9a9f0bca749f25bca7c7e62f9c8b32e8e68f6f3e13948346b574b5ee97946342a1af234d35fb0088a55d09f8edaba92d3ba1885a6c13662867484b98e4da0913e0e0bacc78c7782f9ca5b0e57715c674449a0e1038050fd9f80b02dd7ba9946a93821977a6ead78cfcc879b0bbbba43a0e839ee2c486be1975e121b", 0xdd}, {&(0x7f0000000540)="0750eafd578a9d1774ea42d6d7e1ed6dd463a716fe61aa27d799625fed03bbd4db5121a8903813eac2482190c79c6b97b070fdd97eee8fac72eed61c6c87483d79e5c139ca07590c80a8ef9194a956263d477d2f79af46a8a26938d727031dfd88ed186bbdf966a8374a776c0fa56be79e725391be5f72d40fe8820354bd4c271e85ea693dad2c28a7c1cb2366e66ee3e1bf7dbe32e7ced8b6b45ca99c4b99f9c7e1345dd0ed3f65d9aed8025e46c9aac3496076", 0xb4}, {&(0x7f0000000600)="705d1c8c33050441914278124ea40e929fcd67790cc0c007be2fc60c38edf2c8de63a71d2770ab5a7083f83eaf908d098af473dbee3337134b6a1f770a022dad763cf3e72c794ac4e0f706abc904ee73dd517052a0f7b58348ed9843038c8bf5b47b29dd2f8a00e0ea30c046ede08b", 0x6f}, {&(0x7f0000000680)="c8ebf801a9bac6f1cf767ec1a54bf9fcdfcd3307e8e313f90bf86c0e545e2c69dfce8c0f88470d4ff8e88b60eb1c94cdd4129865ecf7c869ffca6731838b0071c5712193487770f8e6511165f0425826cf77ed72a882240504460f25b61fd29311468d8240cae618508e49bd87cb6d82bc060411bf94312ca5b5efe4d3bc34b51067e6d6101ea02f8c3d40062c1bbc994437", 0x92}], 0x8, &(0x7f00000007c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_retopts={{0x74, 0x0, 0x7, {[@generic={0x89, 0xb, "4f8c39ec7ae895d314"}, @generic={0x83, 0x7, "1052b7d8b6"}, @lsrr={0x83, 0x1f, 0x8d, [@loopback, @multicast2, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @rand_addr=0x6, @broadcast]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x27, 0xac, [@empty, @remote, @dev={0xac, 0x14, 0x14, 0x2f}, @broadcast, @multicast1, @empty, @remote, @loopback, @broadcast]}, @lsrr={0x83, 0x7, 0x70, [@loopback]}]}}}, @ip_retopts={{0x90, 0x0, 0x7, {[@cipso={0x86, 0x4b, 0x3, [{0x0, 0xf, "19d0bb42007029f00ef83052c3"}, {0x6, 0x3, '&'}, {0x5, 0x8, "40c3c7f2e956"}, {0x7, 0xa, "16fd03917e0fabe9"}, {0x5, 0xd, "c8c9dbab639ad4245e244e"}, {0x0, 0x12, "e24a79da04a147603f8add40329402de"}, {0x5, 0x2}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x85, 0x3, 0x6, [{@empty, 0x53d}, {@rand_addr=0x7f, 0x4000}]}, @generic={0x82, 0x3, 'R'}, @cipso={0x86, 0x13, 0x5ab19cb1ea20595d, [{0x2, 0x5, "1e5543"}, {0x1, 0x8, "77aabfd6e325"}]}, @rr={0x7, 0x7, 0x12, [@local]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x150}}, {{&(0x7f0000000940)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000980)="1d80a1584291d5fc40074dd23bd28dc6c98bfce646cfc600c33f0266f33dddd3b4cb360385dc943491e293f76620ca6cf497e16cdf406c2af1b6faecd0a4b401ac50e306ad1fe734f33ba6a78fb7", 0x4e}], 0x1}}, {{&(0x7f0000000a40)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000a80)="b11567e99fda582ae8a13d81cc0cb17ebb", 0x11}, {&(0x7f0000000ac0)}], 0x2, &(0x7f0000000b40)=[@ip_retopts={{0x50, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0xf9}, @end, @ssrr={0x89, 0x23, 0xc9, [@dev={0xac, 0x14, 0x14, 0xa}, @loopback, @local, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x39}]}, @rr={0x7, 0xb, 0xf8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x14}]}, @end, @generic={0x89, 0xc, "3ff53b6fe9f8fa783d28"}, @noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @broadcast}}}], 0x70}}], 0x4, 0x4048445) 13:14:38 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000000640)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x7, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000680)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:38 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77cb4f2c6d7404afaa99295d21fd4882478f59eed699e0a8a566e79112de1f680237a1933b4e1ed4710b380e78670504918e353983511725fd481a57900a38a19be554d0d4420e8ccd0022b42067594488e777b70242506137563aca9fdedad44f5ac2f568ad0fc50c97298ba9e2f22576248e18b3fe87813ae17b1e09404ff304649fff4c1cfeb50c763462f6fc6e0ee458bba0308a8a74e0ff940d0bf6a4f430bbfa58a15288879a51e51ebfb925886f54e3b115388660e254dd3aff34fcf69991f42ebf3eb3d3b5861ed85728091355fe84b7d0f2cf80d6f3193b3a2ed20913b6656bfa52965d7d3c3fca3b4baff995990cb7f8aec164ee61e9471609a7e00a139feb778b6f03cf8aa6d4a36ccd13949b5c77eaca550956485d559c61e3878d0aedf32d5dfdf8989f19f23a49b22d0f95cb569a303783154cd5b7c47a1ca64c6ab6fabc69522cc19c9"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 691.944960] IPv6: ADDRCONF(NETDEV_UP): vlan258: link is not ready [ 691.978976] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 692.023417] device gretap0 entered promiscuous mode 13:14:38 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="01000000f5d2e8096c8be00000eaff00a8343b6b86130ea0adedfede87dd30a500ceda03b5013936bfc4b1edf9b5858bef61e900", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4, 0x10, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 692.128859] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 13:14:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feae, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:38 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x6f0, @remote, 0x21}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 692.439499] IPv6: ADDRCONF(NETDEV_UP): vlan259: link is not ready 13:14:39 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0x6df80d14df7a4470, &(0x7f0000000640)={&(0x7f00000003c0)=ANY=[@ANYRES32], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000095dffc)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 692.579231] nla_parse: 11 callbacks suppressed [ 692.579241] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:39 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:39 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000200)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r8, 0xab2a6ba9ffdc6252, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4040000) sendmsg$NLBL_CALIPSO_C_LISTALL(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r8, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x4cc8e5a29db6a73d}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x240400d0}, 0x4844) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:39 executing program 2: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feaf, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 692.992374] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 693.297511] IPv6: ADDRCONF(NETDEV_UP): vlan260: link is not ready [ 693.448258] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:40 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c000000040801080000000000000000070000090000010073797a31000000000900010073797a2300000000050003002100000006000240888e0000050003000600000005000301000000000000003ff0dd681f0ec996334b9c0ec293cc7c91daad135637c61726c3edd137a165e62fa9bcf04b38a797df5a4e1ea9dc9ef509a18057b72f6153dd46dc0b976a6c636bcda1ac982b3ee34ec140a7252d49d6239000e4a4df2e54cf3bffff0c0830d7594c521f8f783cd4227f86387106d40400d24b0e9a33eb8c54d391d2ca04b1c13871e5c2e85e07ed5de4b1d1bc879db288d6e480ff917dbd65984af0ac87ca2da1f2243707564593b92c1d4a8259ae7e77edfb7083d8de47a97a58a87582b91ce1126ceae722913f8f20c692cf6a5738729156d47a95142c6ed1fe854cf4cd20632d5e2123c7d13b29a28ab2bd25b34473be1930bd204285c78a6dc182dd8e6d31bab11ba7e9ee2391abedac11756b01528011d3aecc35e3f2fc5bff241f5adf6a1dfe798d1919918e19af8a2ef8e22e00006baba30485a3adb0f989000000dd07090093a9af74208dc5e17dfebeec90e9754428bc8084b036d1508ba5c5f39a6592417db9d270c4d786e58ae27df8c9884cad28978a326df0c939ad1e15ec54c3a01243cfd91f1e017f3b758a8bc0271370f4bcf874e90d3a3ba0adc4250b3e56ab244dd4ca9f895a037a8c1904daa2e9e4a2aca71cf66d0ee8cfa181f6944cd9de138730ced20e5106a90cfb4099aa874649eaf6b77afd2ae947d71b9a32d78e90d52f3f623219900d8862454d40b92e8587e5f3b3f40d567ab53baf21387483c4d1ef685cd9b5672f31d4254e3b19c1ab013b70daa2d14032783706275de6ac589618c655388edcad63f59f84dc469dc4b2d1949eb28ba05a4c1e4654bc6486298232803c792e76e701ce493a476269b3e8dc2a36cb41db79bebd508c4489b0d86b60"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) 13:14:40 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 693.635863] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:40 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="ff04a36bd02d1acbd59da737e93c0d00aa2dc07e84a5b5036307e02b2b47efba9e8270e7aa8cb24923f2f43f8d7d3a27a271b2369b1244dc3e2e055a7f64f9ed0f407b0cc0923eb11cd7af67afe104e3aee8d1733e2ea5033fa65fbe987f1ec59ec040832a00d68fb7b0aa2fb3ef5caf48338dda0628e641dbe40dabdeb37c326dfeb47cdb63cb2ef022f97d80b7afebb359c5a86cfecd42559b2b58dab1f272bfb2dfcd584bae027590222999677d4d"], 0x1) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvme-fabrics\x00', 0x100, 0x0) ioctl$SIOCX25SCALLUSERDATA(r5, 0x89e5, &(0x7f0000000140)={0x3c, "02c365b8362a1c8338d8aa5cb7b7a22c356975069563251174512725ff2af8d452251499fb1227bf4ec8282e9592aa9c09145e2553ffa957bb80092f116373e6b1afed975eccd28448192813bad6382915b2f384283176572a304deb572e8af69bcf5ec2c95572906b02c11fe5b95cb5b526f77461d71879687035d259289aa1"}) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:40 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24, 0x400008, @rand_addr, 0x1ff}, 0x19) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x1, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 693.825736] IPv6: ADDRCONF(NETDEV_UP): vlan261: link is not ready 13:14:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x4, &(0x7f0000000140), 0x2, r1, 0x9}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0xfffffffffffffeb4}], 0xb3e, 0x0, 0x0, 0xfffffe41) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc62]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0x2}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 693.989046] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:40 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x1000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:40 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 694.300473] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 694.428729] IPv6: ADDRCONF(NETDEV_UP): vlan262: link is not ready 13:14:41 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4011}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 694.548963] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb2, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 694.786561] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:41 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x2}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="87000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:41 executing program 0: fanotify_init(0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(0xffffffffffffffff, 0x71, 0x20, r0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:41 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x110) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4001fe) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES32=0x0, @ANYPTR64, @ANYRESDEC, @ANYRES64=r8, @ANYRES32, @ANYRES32=r9], @ANYRESDEC]], 0x8) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 694.941048] IPv6: ADDRCONF(NETDEV_UP): vlan263: link is not ready 13:14:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b00010067726574617000001000028006000e000000000004001200"], 0x40}}, 0x0) [ 695.068432] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:41 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[]], 0x1}, 0x1, 0x0, 0x0, 0x24004884}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 695.150142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9398 sclass=netlink_route_socket pig=11587 comm=syz-executor.2 13:14:41 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000200)={r8, @in6={{0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000100)={r8, 0xffff, 0x7}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$getown(r7, 0x9) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000000c0)={@private0, r9}, 0x14) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r10 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x4c) write$P9_RREADLINK(r10, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r10, r10, &(0x7f0000000240), 0x7fff) [ 695.246178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9398 sclass=netlink_route_socket pig=11592 comm=syz-executor.2 [ 695.284787] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 695.431296] IPv6: ADDRCONF(NETDEV_UP): vlan264: link is not ready 13:14:42 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x27b0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:42 executing program 0: fanotify_init(0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(0xffffffffffffffff, 0x71, 0x20, r0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:42 executing program 2: getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0xc0000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, r3, 0x2, 0x3, 0xffffffff, {0x6}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x1c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, r5, 0x711, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x44, r5, 0xc01, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffff}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x200}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffff9}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004084}, 0x20040000) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0056fa2b3907f0740b799bb98e6b75b70000", @ANYRES16=r3, @ANYBLOB="000829bd7000fddbdf250f00000008003c000000010008003c0007000000050033000000000008002c000200000008002b0004000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r6 = dup(r0) socket$inet6(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_emit_ethernet(0x82, &(0x7f0000000100)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "079200", 0x4c, 0x2c, 0x0, @remote, @local, {[@srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@loopback, @remote, @mcast1]}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 13:14:42 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @loopback}, 0xc060}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x3250c0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01004000", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 695.859043] IPv6: ADDRCONF(NETDEV_UP): vlan265: link is not ready 13:14:42 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x27b0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:42 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="007042f7", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(0x0, 0x36) 13:14:42 executing program 0: fanotify_init(0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(0xffffffffffffffff, 0x71, 0x20, r0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:42 executing program 3: r0 = fanotify_init(0x0, 0x8000) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r5, r5, &(0x7f0000000240)=0x8000000, 0x7fff) 13:14:42 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:43 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x2000000000001) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) pipe2(&(0x7f0000000000), 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x8a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x18, 0x49, 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x7b, 0x0, [0x4b564d01, 0xfffffffffffffff8, 0x2]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 696.351541] IPv6: ADDRCONF(NETDEV_UP): vlan266: link is not ready 13:14:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb6, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:43 executing program 2: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r2, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @local}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010101}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x1) r3 = socket(0x1, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_MASTER={0x8, 0xa, r4}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8, 0x1b, 0x2}]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:43 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000040801080000000000000000070000090000010073797a31000000000900010073797a2300000000050003002100000006000240888e000005000300060000000500030011000000cf71c63ff0dd681f0ec996334b9c0ec293cc7c99daad135637c61726c3edd137a165e62fa9bcf04b38a797df5a4e1ea9dc9ef509a18057b72f6153dd46dc0bddf42e70d27ce910982b3ee34ec140a7252d49d6239000e4a4df2e54cf3bffff0c0830d7594c521f8f783cd4227f86387106d40400d24b0e9a33eb8c54d391d2ca04b1c13871e5c2e85e07ed5de4b1d1bc879db288d6e480ff917dbd65984af0ac87ca2da1f2243707564593b92c1d4a8259ae7e77edfb7083d8de47a97a58a87582b91ce1126ceae722913f8f20c692cf6a5738729156d47a95142c6ed1fe854cf4cd20632d5e2123c7d13b29a28ab2bd25b34473be1930bd204285c78a6dc182dd8e6d31bab11ba7e9ee2391abedac11756b01528011d3aecc35e3f2fc5bff241f5adf6a1dfe798d1919918e19af8a2ef8e22e1d8f6baba30485a3adb0f989000000dd07090093a9af74208dc5e17dfebeec90e9754428bc8084b036d1508ba5c5f39a6592417db9d270c4d786e58ae27df8c9884cad28978a326df0c939ad1e15ec54c3a01243cfd91f1e017f3b758a8bc0271370f4bcf874e90d3a3ba0adc4250b3e56ab244dd4ca9f895a037a8c1904daa2e9e4a2aca71cf66d0ee8cfa181f6944cd9de138730ced20e5106a90cfb4099aa874649eaf6b77afd2ae947d71b9a32d78e90d52f3f623219900d8862454d40b92e8587e5f3b2f40d567ab53baf21387483c4d1ef685cd9b5672f31d4254e3b19c1ab013b70daa2d14032783706275de6ac589618c655388edcad63f59f84dc46"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 696.726223] device bridge1 entered promiscuous mode [ 696.772571] IPv6: ADDRCONF(NETDEV_UP): vlan267: link is not ready 13:14:43 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x0, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 696.872799] device bridge2 entered promiscuous mode 13:14:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb7, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket(0x1e, 0x4, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x402001, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x7, 0x101, 0x6, 0x5, 0x401, 0x1000, 0xffff}, 0x1c) r4 = socket(0xf, 0x2, 0x200) write$P9_RWRITE(r3, &(0x7f0000000100)={0xb, 0x77, 0x2, 0xff}, 0xb) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x2}, 0x10) 13:14:43 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f0000000180)=""/51, 0x33, 0x40002002, &(0x7f00000001c0)={0xa, 0x4e21, 0x3ff, @private2, 0x2}, 0x1c) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, r6, 0x711, 0x1, 0x0, {0x6}}, 0x24}, 0x1, 0x0, 0x0, 0x4000071}, 0x4040010) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r6, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x81) r7 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xd}, @multicast1, @multicast1}, 0xc) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r8, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r8, r8, &(0x7f0000000240), 0x7fff) 13:14:43 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0xfe, 0x0, 0x0, 0x0, 0xa, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0xab0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x14e24, 0x0, @mcast2}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x41}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000db3a92b0f8d83dc5d0092ea000e6e1b8e0aecd8bb7938a7f883508ce7b322e12922b00844b94c93a173e9ffe2fedc4bdf5f695d9be0bc4f14b6dd5711c32b487ed0a4082f72efdc07ec1950b3214a3201e0ce71bdd50fe53f91005020909bd2ba5e0817a80ca9e1a422383", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 697.228103] IPv6: ADDRCONF(NETDEV_UP): vlan268: link is not ready 13:14:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb8, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:44 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x0, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:44 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x3}, 0x1, 0xf0}, 0x4048010) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 697.649828] IPv6: ADDRCONF(NETDEV_UP): vlan269: link is not ready 13:14:44 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="010000e2", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e60, 0x6ec, @empty}}, 0x0, 0x2}, &(0x7f0000000680)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000d00)={&(0x7f00000006c0)={0x608, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xff}, @NL80211_ATTR_PROBE_RESP={0x5d2, 0x91, "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"}]}, 0x608}, 0x1, 0x0, 0x0, 0x4080}, 0x44008001) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) tkill(r6, 0x36) 13:14:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_SECUREBITS(0x1b) ioctl$VIDIOC_S_MODULATOR(0xffffffffffffffff, 0x40445637, 0x0) timer_create(0x1, &(0x7f0000000100)={0x0, 0x2a, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_delete(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000340)={0x1, {{0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x44}}}}, 0x88) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) socket$netlink(0x10, 0x3, 0x12) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) sendto$packet(r2, &(0x7f00000000c0), 0x0, 0x42000, &(0x7f00000002c0)={0x11, 0x1a, r3, 0x1, 0x9, 0x6, @multicast}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r4 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000700)={0x68, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0663044000000000086310400000f4ffffffffffffff000000000000116348400000df00000000000000000000006f5485354088c3b6040000000000000000000000000000000d66285a449b15000000000000000000000000000000000000000000000000e7b91ac8a1ddd35b"], 0x48, 0x0, &(0x7f0000000600)="39fedb183e667098b703ec510ed5ff5d21348d7a00df66e19f2679bb9825912642a430941ceb223f606469c52c5f40a1a4b360af4915f258049a37a1751a920355bf5eff2cf3af2f"}) [ 697.838552] nla_parse: 10 callbacks suppressed [ 697.838561] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:44 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='\xf8\x1bxak\xc3eCF\xa5\x9a}\xbc\xfcB\'%nod\x05\x00\x00\x1d-\x04\x00\x00\x00\x00\x00\x00\x00\x00]', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty, 0x4}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feb9, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:44 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x0, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 698.092272] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:44 executing program 3: r0 = fanotify_init(0x0, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000100)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@end]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x2, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "1dcad0dad4f14fe6deb9cbc83bf2d235"}, @exp_smc={0xfe, 0x6}, @md5sig={0x13, 0x12, "32d07dec2930ee5a44885eb3b528b0e6"}, @timestamp={0x8, 0xa}, @sack={0x5, 0x6, [0x0]}, @mss={0x2, 0x4}]}}}}}}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PPPIOCSPASS(r7, 0x40107447, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x4835, 0x1, 0x62, 0x11c2}, {0x2, 0x9, 0xfc, 0x8}, {0xc7, 0x9, 0x75, 0x101}, {0x7, 0x1, 0x9, 0x400}, {0x9, 0x8, 0x0, 0x7fff}, {0xfc01, 0x81, 0x3f, 0x6}, {0x6, 0x8, 0x3f, 0x800}, {0x9e, 0x80, 0x56, 0x3}, {0x4, 0x6, 0xaa, 0x8}]}) sendfile(r5, r5, &(0x7f0000000240), 0x7fff) [ 698.206525] IPv6: ADDRCONF(NETDEV_UP): vlan270: link is not ready 13:14:44 executing program 2: r0 = socket$inet(0x2, 0x3, 0x81) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006cdffb)="890704", 0x3) sendmmsg(r0, &(0x7f0000005c00), 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000001c0)=r3) r4 = dup(r0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x30480, 0x10000c, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup(r5) write$P9_RSYMLINK(r6, &(0x7f0000000040)={0x14, 0x11, 0x2, {0x80, 0x4}}, 0x14) setsockopt$packet_int(r4, 0x107, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_GET_NR_MMU_PAGES(r8, 0xae45, 0x3) syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000280)="82e802000000de36880900000000000000a7ed6e87fe67b594d2", 0x1a}], 0x0, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) [ 698.308923] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 698.329523] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feba, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:45 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640), 0x7}, 0x4, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={0x0, @l2tp={0x2, 0x0, @rand_addr=0x64010101, 0x3}, @phonet={0x23, 0x4, 0x3, 0x12}, @isdn={0x22, 0x4, 0x0, 0x3f, 0x1}, 0x5, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000340)='rose0\x00', 0x6, 0x0, 0x6}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)="aa", 0x1}]}, 0xc010) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'caif0\x00', 0x2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80001, 0x0) write(r3, &(0x7f0000000000)="bc", 0x1) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000001000"}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000300)={0x1, 0x0, [0x0]}) r5 = syz_open_pts(r3, 0x8840) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_NETID(r7, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffb, 0x0, "0000f5dd990e4c28c0f7d911488e5f1285725d"}) readv(r5, &(0x7f00000001c0), 0xce) [ 698.639415] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 698.779036] IPv6: ADDRCONF(NETDEV_UP): vlan271: link is not ready 13:14:45 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000680)=0x8000, 0x4) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r0, &(0x7f0000002000)='/', 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"/942], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) 13:14:45 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x0, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 698.918117] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000000)={0x2, 'veth1_to_bridge\x00', {0x9}, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x8000000004) sendmsg$TEAM_CMD_OPTIONS_GET(r4, 0x0, 0x0) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 13:14:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2febb, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 699.116818] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 13:14:45 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:45 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}, 0x2}], 0x1, 0x40, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x1, @rand_addr=' \x01\x00', 0x461}], 0x1c) msgctl$IPC_RMID(0x0, 0x200000000000000) msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000340)=""/230) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000a8a000)) getpid() preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000300)=0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000b40)}], 0x182822, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x119400, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000200)=""/166, &(0x7f00000000c0)=0xa6) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') [ 699.258092] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:45 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x419f) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8100, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="5b4928962764d8ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 699.416923] IPv6: ADDRCONF(NETDEV_UP): vlan272: link is not ready [ 699.441665] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 699.501506] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING 13:14:46 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x0, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 699.559081] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:46 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2febc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:46 executing program 2: perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80a02, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x9, @private0, 0x80}}, 0xfffffffd, 0x74, 0x0, 0x3, 0x21, 0x2, 0x8}, 0x9c) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x480800, 0x0) [ 699.880566] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:46 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="857b4d86b69f1b73c42e9f0e22dfb8a986b084634b372c53b956ca4daf80267b408f1a7ff0a877deb0fc177d251aa9ab0789938db36b49ebfb557cfdabfee502e5c455931ba1e7e69e8e54"], 0x5}, 0x1, 0x0, 0x0, 0x4040850}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="b2b375bec1ba2adf9fb6c3a05bd56d3d22817d181537a135aaa3fe796af977e8789d35eb", 0x24}, {&(0x7f0000000100)="ffaaa2d60b2f3778a645299a9e2173d825ee979d34b78aab33971a9c12d70594ed74fe4855c7df3e445c7927e74d9703db885ac46e917edae7c796a19d460e5dc8792d5d054100e62e9feb688c0ad2646999e22d92bee590b2bb278442b96529d1a6e5fbebc5e63b006cd40ee8b9cf5c1102088f4ec5689137e98ecabea7d5c82dc9a8f8eafbbc24082f7e161e93c82f509aed812d36d2126f31ea", 0x9b}], 0x2, &(0x7f0000000480)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x60}, {0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000500)="0e4a21e21e7e9905a970220b468d3106c1f9c5c4eb12dd247ffb03e6a256439d1646ef6e6e4eec1d71f6cc40d6756ab471839c8090f9f71953b6cc575cef07c4e2ec0789f18203ef96243c1dbd5b53de1196e220eb4d4a9896f1a67ca2378b4eb8edf4b33c869c", 0x67}, {&(0x7f0000000080)="308d4925ba", 0x5}, {&(0x7f0000000580)="fa10fe66b4b1db13e3eaaea271161b977b88eaa9464a04a38ae036e836de7eb6ec57566533e61bff0e40e1a51060290603865e488f12c9e2c70949d47ebb916972ca3df80b82f718cb2cdac4baa73de623b75bc0bdd7118740", 0x59}, {&(0x7f0000000600)="4a77e2e01741fa904573aef9f3e81984a26d41ca4de53a1e9e4f2dfdafd8b0826308afc768a07a606483f90fcb84708ad5bfd8591cc597f10e844968cc490d93e1f237084af65667c47fbf124009532b7ff9e16a5bcc64c526fea6c6608593e261f9eceb9d7b54c1d654a95b03084402c9f3329c473e1c4dfd6cd602a55b423a07b747322e1e497c884c65c5686a5536e7b66b9bc1b5bc114626dc4d91b423aaaa80a0fa1ba1169213a4f73654deb74c3fde131ecfb8d2b990945092d78346830fae389d14949d214b7bf4a8a2034a2f5f1f561cecd806d4003290bed61970191eb6a553a1a1a7d121b501607ffc", 0xee}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="a8c129d57f6c1818d5bbfd15c712d021bc4c57415cc87f74698fb80849c85500d251a05a131846767ca47e97498c3a970d743eee21ad226809c66f88bbd67f187e304e078b4bfd2aa08cfa09d7062e2bfb5801026e81add275b65bcd34e51c6f0c175f18b072f570b9387436b952e19ad48e4178de48b745ee58f6c5c7de5680fb1ddfb0ca46b7d7ffe25e7069f737", 0x8f}, {&(0x7f00000017c0)="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", 0xfd}, {&(0x7f00000018c0)="1df47c99f12d7a5998e7ebd4d07abb44cc5cd3b4f05523b57f7bf58e3aa71ee232a11070ad4b4e658fd644526a6d2e6a367bb4d21f430e3053c1361bcfabcc5d910e3848042bc43288250f51dd204bf7e2a969a3578d3ee0c02abd26dcb6118fc202eefd34da", 0x66}], 0x8, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x30, 0x40044081}], 0x2, 0x0) [ 700.078250] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47809 sclass=netlink_route_socket pig=11936 comm=syz-executor.2 [ 700.164262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47809 sclass=netlink_route_socket pig=11939 comm=syz-executor.2 [ 700.209573] IPv6: ADDRCONF(NETDEV_UP): vlan273: link is not ready 13:14:47 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) write$FUSE_INTERRUPT(r3, &(0x7f0000000040)={0x10, 0xfffffffffffffff5, 0x5}, 0x10) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:47 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="1304a561d1f193e3182457c8911523beb325bee6b434e0e93a4fe7f53568a3c7d84258f92563b94d70c23a0f43e6325e0bae44f055413e8e969e9b17dae97a28c9a835a25d8e5efee47609006ea83f7ac391ba756370ed1a00ccd3bc473bde8186650c7e82b36011fe47be7dfbe31405e06784c29b492925ed36fb70e215c36c170e9c04f51aa08c9ccbc8ac0d5c54f01f030d23a2f21d477c401e23ac93d0cbbb596def77b1ad524b534ca2"], &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='iso9660\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) read$usbfs(r1, &(0x7f0000000040)=""/52, 0x34) [ 700.476958] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:47 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x0, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:47 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYRES32=r0], 0x1}, 0x1, 0x0, 0x0, 0x4845}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000085831fa02d6d52a94802f2b8b317083b5f7065f1ca66cf7c26de2d236a3a69aac2b641ecf0c964fe8c663464bcde4bc1cdf28040cd5e0d24f8ff77a43aaf3fd5c7c6b10e30b4950365380a5db5059d11400d13ecc46e458b5fec622b51b04bc698bcdd0c833e02713bbcbe4859eb1a2e0b2b91e3be17c842c957e7cc243b7798e3434a7630960de9f43b518b934ddede0aeee515", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2febd, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000005440)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/connector\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000240)={0x7fff, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}}}, 0x108) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000200)={0x1, 0x2, 0x2, 0x5, 0x1}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40104593, &(0x7f0000005480)={0x7f, 0x4, 0x3, 0x0, "640000000000feffba887cc86573131b000000000000d2716def56b1090c00"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0205649, &(0x7f0000000040)={0xa00000, 0x3, 0xc0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x9e0906, 0xffffff81, [], @ptr=0x5}}) ioctl$RTC_SET_TIME(r6, 0x4024700a, &(0x7f0000000080)={0x2, 0x2b, 0xd, 0x1e, 0x7, 0x4b, 0x4, 0x2c, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) bind$l2tp(r8, &(0x7f0000000140)={0x2, 0x0, @multicast1, 0x1}, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x0, 0x0, 0x0}) [ 700.906522] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:47 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000caf7267105a26132abce50e7c28e88c01a5a5c459c2617bf9f617de43c4a31e473d4ea32ad4199019b6d4e4bcf4afaf45cea15b4f236fbce3412deb53e78884f16bf50e357c8253d97d8578064904343dca3c492c83b3e0f640ae526fe2fb3c8e82c298cd66a6b36982384c17df959a7aa81e06167bab851532897f4349da7ff50a18fca4a", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 701.055945] IPv6: ADDRCONF(NETDEV_UP): vlan274: link is not ready 13:14:47 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000280)="62f23e748cdfecc0d3bcb8824800000000000000004c6d6e511dcdc6041c8d8a0957939950c15c4dea53577820e1d5957ba4167f17600b58767db91e29eb92a20f86dd9fb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcd00000000000000006ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cedfd500", @ANYRES16=0x0, @ANYBLOB="0000000000000000000019000000040060000000000011000200e2593ea634109b39309e8c3a12000000050060000000000006006d0003"], 0x3}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x4809, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) accept4$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x1c, 0x0) 13:14:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2febe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:47 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) 13:14:47 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x191140, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000100), 0x14b) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000180)='veth1_to_team\x00'}) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000640)="f4001100002b3325fe8000000000000005baa68754ba00e8c1344f3e62d76c27e8000041020000000180", 0x2a}], 0x1}, 0x0) 13:14:48 executing program 0: r0 = fanotify_init(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 701.458712] IPv6: ADDRCONF(NETDEV_UP): vlan275: link is not ready 13:14:48 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x92) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:48 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TIOCNOTTY(r6, 0x5422) 13:14:48 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x2c) r7 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x1fe, 0x4) socket(0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$clear(0x7, 0xfffffffffffffff8) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(r6, 0x80003) sendfile(0xffffffffffffffff, r6, 0x0, 0x800100000002) recvmmsg(r1, &(0x7f0000001980)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000040)=[{0x0}], 0x1}}], 0x2, 0x2000, 0x0) 13:14:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2febf, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:48 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 702.008820] IPv6: ADDRCONF(NETDEV_UP): vlan276: link is not ready 13:14:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000040)=""/26, &(0x7f0000000080)=0x1a) getsockname$netrom(r1, &(0x7f0000000240)={{0x3, @netrom}, [@remote, @bcast, @netrom, @null, @rose, @remote, @default, @rose]}, &(0x7f0000000100)=0x48) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) fcntl$setlease(r5, 0x400, 0x1) r6 = open(&(0x7f0000000400)='./file0\x00', 0x6000, 0x120) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="2dbd7000ffdbdf25070000000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x14) dup(r4) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000340)={0x1, 0x1, 0x1000, 0xe, &(0x7f00000002c0)="91fa69a8a95227347612108f3425", 0x1e, 0x0, &(0x7f0000000300)="8a20372d8d5f93f568dee8441b9a980d48afc5f1c8e415a98141ebb0a2bd"}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) 13:14:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:49 executing program 0: r0 = fanotify_init(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 13:14:49 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000640)={r5, @in={{0x2, 0x4e24, @empty}}, 0x1, 0x1ff}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x4000010, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 702.640147] IPv6: ADDRCONF(NETDEV_UP): vlan277: link is not ready 13:14:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:49 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x70, 0x0, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) syz_mount_image$afs(&(0x7f0000000040)='afs\x00', &(0x7f0000000080)='./bus\x00', 0x1, 0x8, &(0x7f00000004c0)=[{&(0x7f00000000c0)="9e8a8d969660c517af1d6287218df68bffbd19ea8d07f4d0a0877543a2cb", 0x1e, 0xc652}, {&(0x7f0000000100)="880971ccfcdad3c5fdfba550e2b077af30277bfec82a5a6b6c91b7ad87719c3b6724212ccb6f40a3f47820a5c5e005514d37530947fcaa9abcde80599d6f70a65af4fa3499ac012935727704c230482dc77f6c70aff22e7efb20", 0x5a, 0x7fff}, {&(0x7f0000000180)="c8f3f4c647c1b48a545ec3201429ca06c25597e15799e7569d03cc8fbe", 0x1d, 0x20}, {&(0x7f0000000280)="4d2123c57f2849cda4d2819c2ced95289b8585bd97ec3088f4b917de6b88b0c195a862f53465c8e6099619a2ccfeb198cd376360b57026947d8d762de1b8472b9bb1340d6bebc7f4c19edb090ee353c5144a9770c247aaf552a7752ed6afb20cede00414ef9f70a9681ba33967bbc569e874718d4c2381482e589ee2a1de2db2a87845", 0x83, 0x10000}, {&(0x7f00000001c0)="8eb4c0667a6e5e07a2b9a1106ff5df08463ded119bdae83e1b60bfd88dcdffeb9412e6cf413af25d4b1b9a0b89dd5ecdd67a16539e35edd1a3cb5c72e14e4bd8293fa9fd07a374bed43c4fe12802fb91eceacc76e87eea5d1439dd286d0b5e86459ebf9b4008998a74", 0x69, 0xc311}, {&(0x7f0000000340)="472e28064459d948711e2f99896fafae", 0x10, 0x3}, {&(0x7f0000000380)="7b310198308383eb892387218eaa3ed27757c32fcac1caee80898afa78ec2290f361db0e541824dc32df5d7971130fb78e9f21f311dea4b58b1c29b740a7976e1d8a40d2a4a21f5d93ce351c18387f9bc59f672de08469bc7644a438841b9a4d7218a1ae212d8f24224daf999717eb6bfb1f5cd8f53986da99f50411b0425d5c8ab808106a6d82c99a66a124b12339633fc6ad21f227e4c87aa8313aae55ca7d215faf5af67793d000bacf42e72eec", 0xaf, 0x9}, {&(0x7f0000000440)="86f213ab45b7c7bdfe5466e4ad4b25abef3da4a257862435846c775c26ca26eb58575d2d96065cfa4fa002499ad6cdc7e89237bce6cd7a8fc620bca8113286678bfbc791a1cc9876eab4cd42a6", 0x4d, 0x100}], 0x800000, &(0x7f00000005c0)={[{@flock_local='flock=local'}, {@autocell='autocell'}, {@source={'source'}}, {@flock_openafs='flock=openafs'}, {@autocell='autocell'}], [{@dont_appraise='dont_appraise'}, {@smackfsdef={'smackfsdef'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@obj_user={'obj_user', 0x3d, 'vmnet0/vmnet0mime_type!selinuxcgroupGPL'}}]}) [ 702.988974] nla_parse: 7 callbacks suppressed [ 702.988985] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:49 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64, @ANYBLOB="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", @ANYPTR64, @ANYRES32], 0x0, 0x151}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x4}, {&(0x7f0000000000)=""/6, 0xffffffffffffff2c}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000002c0)={0xffffffff, 0xb, 0x4, 0x80000000, 0xc49, {0x77359400, 0x0}, {0x2, 0x8, 0x4, 0x7f, 0x20, 0x7, "8804c598"}, 0x5, 0x0, @offset=0x1, 0x7ff, 0x0, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r5 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) getpeername$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000240)={@dev, @mcast1, @dev={0xfe, 0x80, [], 0x2a}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x380, r8}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xc, r8}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00', @ANYRES16=r4, @ANYBLOB="080026bd70000000000002000000080069000800000008000300", @ANYRES32=r8, @ANYBLOB="08003f00fbffffff08004000e6360000"], 0x34}}, 0x8044000) sendmsg$NL80211_CMD_NEW_KEY(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRESHEX=0x0, @ANYBLOB="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", @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRESOCT, @ANYRESHEX, @ANYBLOB="7024b58fe26f033a13e7fe0313774ab148ee0143ed274730996b69b792b0ba5ca19411808a0ccb4b02b9952a97c60c76953677ca2ae39cb11922fb0be331c6a680", @ANYRESOCT, @ANYRES16=r7, @ANYRES64, @ANYBLOB="36789afdaec8bd010b3784968f374cbf2fcac0d479a43f7da9c75c0262fe374753e7b83900749e5a8d2c8e48e4e3d4c5eaade06cd28ffd4389"], @ANYRESHEX, @ANYRES64=0x0, @ANYRESDEC], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES32=r2]], @ANYBLOB="000426bd7000ffdbdf250b00000011000700b34a615baa9fb622a08cf6c8470000003400508010001400dcc8266125a04c78f103480d04000500110001008943fad9cb8aea5c47c672250b00000005000900010000000c000a00b4e520937f6ac4dd04000b000800508004000500"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 703.117991] IPv6: ADDRCONF(NETDEV_UP): vlan278: link is not ready 13:14:49 executing program 0: r0 = fanotify_init(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) [ 703.308792] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 703.327106] ptrace attach of "/root/syz-executor.2"[12137] was attempted by "/root/syz-executor.2"[12138] 13:14:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec2, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 703.509992] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:50 executing program 2: r0 = open(&(0x7f0000000040)='./bus\x00', 0x8017e, 0x81) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) socket(0x2, 0x803, 0xff) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x3c, @local}, 0x10) r2 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$TCSBRK(r3, 0x5409, 0x9) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="390000000e06050368fe07002b0000000e430a0014000b0045b300070300000319001a001200020011000100060003000000", 0x32}], 0x1) splice(0xffffffffffffffff, 0x0, r1, &(0x7f0000000140)=0x400000006, 0x7, 0x8) r5 = open(&(0x7f0000000440)='./bus\x00', 0x189200, 0x0) ftruncate(r1, 0x800fe) sendfile(r2, r5, 0x0, 0x8000fffffffe) write$binfmt_aout(r0, &(0x7f0000000280)=ANY=[@ANYRESOCT], 0x17) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) fcntl$dupfd(r2, 0x0, r1) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x401, 0x0) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) socket$inet6(0xa, 0x0, 0x0) 13:14:50 executing program 5: perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x0, 0xc1ec}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000680)={0x2, [0x0, 0x0]}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r4 = gettid() r5 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r5) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r4, 0x36) [ 703.646815] IPv6: ADDRCONF(NETDEV_UP): vlan279: link is not ready [ 703.762543] audit: type=1804 audit(1586956490.373:237): pid=12158 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082706729/syzkaller.mX9EAV/775/bus" dev="sda1" ino=16759 res=1 [ 703.836724] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:50 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000680)=ANY=[@ANYRESOCT=0x0], &(0x7f0000187ff8)='.', 0x0, 0x15010, 0x0) tkill(r6, 0x36) 13:14:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:50 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:50 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[@ANYRES32=r5], 0x4) socket$kcm(0x29, 0x2, 0x0) sendfile(r6, r6, &(0x7f0000000240), 0x7fff) 13:14:50 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"/624], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 704.117593] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:50 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77cb4f2c6d7404afaa99295d21fd4882478f59eed699e0a8a566e79112de1f680237a1933b4e1ed4710b380e78670504918e353983511725fd481a57900a38a19be554d0d4420e8ccd0022b42067594488e777b70242506137563aca9fdedad44f5ac2f568ad0fc50c97298ba9e2f22576248e18b3fe87813ae17b1e09404ff304649fff4c1cfeb50c763462f6fc6e0ee458bba0308a8a74e0ff940d0bf6a4f430bbfa58a15288879a51e51ebfb925886f54e3b115388660e254dd3aff34fcf69991f42ebf3eb3d3b5861ed85728091355fe84b7d0f2cf80d6f3193b3a2ed20913b6656bfa52965d7d3c3fca3b4baff995990cb7f8aec164ee61e9471609a7e00a139feb778b6f03cf8aa6d4a36ccd13949b5c77eaca550956485d559c61e3878d0aedf32d5dfdf8989f19f23a49b22d0f95cb569a303783154cd5b7c47a1ca64c6ab6fabc69522cc19c9"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 704.262683] IPv6: ADDRCONF(NETDEV_UP): vlan280: link is not ready [ 704.392126] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:51 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 704.466397] audit: type=1804 audit(1586956491.083:238): pid=12167 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082706729/syzkaller.mX9EAV/775/bus" dev="sda1" ino=16759 res=1 13:14:51 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000640)='net/route\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) 13:14:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x410ec1, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)=""/174, 0xae) [ 704.602256] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 704.755215] IPv6: ADDRCONF(NETDEV_UP): vlan281: link is not ready 13:14:51 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="62a83665dc470815", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:51 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 704.887940] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 704.986114] audit: type=1804 audit(1586956491.603:239): pid=12254 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360433758/syzkaller.eLz7Lk/490/bus" dev="sda1" ino=16322 res=1 13:14:51 executing program 2: prctl$PR_SET_ENDIAN(0x14, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000000)=0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c29f9674", @ANYRES16=r6, @ANYBLOB="010f0000000000000000080000001400018008000500000002000000000000000000"], 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x70, r6, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040095) listen(r2, 0x0) syz_emit_ethernet(0xb3, &(0x7f0000000180)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x9, 0x6, "8711ac", 0x7d, 0x2c, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, {[@fragment={0x32, 0x0, 0x9, 0x0, 0x0, 0x6, 0x65}], "3f843d042e6f30f4564f6d4f6a12c316ab82b9c993d69b892dcb100482050ff1df9d28d93f9423ddd9c5f6542db10ec18689f113a176798aa646db518c28a917addc4d72dd3ac512341d98b26b3fec5435c397b400789afb10b12b4aaf9b152e8299cdb74b2f1db9dd269baa0b68064081b9059e9c"}}}}}, 0x0) 13:14:51 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000640)='B\'%nod\x05\x00\x00\x1d\xf5\xb26v\xf7\xccX\xe2^)]\x00\n\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\xeb\xd7!\x97Z:\xec/\x1f\x91\xa8\x0156\xae\x19\x91\xe1\xcf\x1f\x00\xb5\x96\x17-\x1eP\xc3\xf6\xa5\xa1R\xc5\x9a\xff\xa4\xd2\x84#a=O\xca\x91X\xa9\x17:\xc9\xd6\x87\xb5N\xbc\xd1\xbc~\xf1\xf4?~\x8d\xa7c\x04\x8f\xd4v%\x874\x98\xc6\xc9/\x93H\xee\x85B\rk1\xbb\xf1\x96\xb7\xea\xb0\xf4T^\x86\xb5\xc3\xe8\x00\x00\x00\x00', 0xe4b43ce4611cbed6) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:51 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="00649b59f3fcdfadca4c48a39ad10a6e179d87f8d07c9193d7fd9d0000000000000000"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:51 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 705.156263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) readv(r3, &(0x7f0000000280)=[{&(0x7f0000000040)=""/8, 0x8}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) close(r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB='!\x00\x00\x00'], 0x14}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x1e000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) [ 705.288032] IPv6: ADDRCONF(NETDEV_UP): vlan282: link is not ready [ 705.304901] audit: type=1804 audit(1586956491.923:240): pid=12286 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360433758/syzkaller.eLz7Lk/491/bus" dev="sda1" ino=16439 res=1 13:14:52 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:52 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 705.438034] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 705.483925] audit: type=1804 audit(1586956492.093:241): pid=12300 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir360433758/syzkaller.eLz7Lk/492/bus" dev="sda1" ino=16371 res=1 13:14:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec6, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:52 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:52 executing program 5: perf_event_open(&(0x7f00000003c0)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x18000, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="01000008fd9e105a365469b4e4f7a58b4bb8d6f6b5f7350f6d2109777cf20f2425addbef4d878d5040fbe88fe367b8e83741a3dfdd26d72a6151960561aba50af85a86fef82c4bd183a26f95ff8f3b3bd4f1e3ded9f72173c71c997ba0dd30419b470f64bcca49", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:52 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 705.817462] IPv6: ADDRCONF(NETDEV_UP): vlan283: link is not ready 13:14:52 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec7, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:52 executing program 5: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r0, &(0x7f0000000680)="01", 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRESDEC=r2, @ANYRES32, @ANYBLOB="ac8ce42d867d957eff5bc541cba5b22c24377f6769129d6b911999df73b03217cc248a2f86cea09b373dfddd864113c9ec4c", @ANYRESHEX, @ANYRES16]], &(0x7f00000006c0)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0xdffbe000) r5 = gettid() r6 = syz_open_procfs(0x0, &(0x7f0000000380)='attr/keycreate\x00') fchdir(r6) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r5, 0x36) 13:14:52 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, 0x0, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:52 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$TCSETX(r4, 0x5433, &(0x7f0000000040)={0xfc01, 0xff, [0xb024, 0x401, 0x1000, 0x8, 0x3], 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$P9_RREADLINK(r4, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRESOCT=r5, @ANYRESOCT=r7, @ANYBLOB="d8dd5076aa45f454f02203433187c0808b264ad35d5ab5f9da14f9d3d3b91ebff365c38c86bb110b7f6c2c1e55d98977d6a75bed794a7bf7bff9c27d195277a8fa18e0b82bb7bef064adb2dd27f7e1caf550aaa600c496af8668cced4d3426187e300f4f29ea09028bc7414610442a3504c4f6555373412844a23b9fef11b5c0e623ccd580c403c55fc5c36d4bda80586d244ab2dec2bcd6f149d5bfdee583862bd6938890401cede6aeceaa24a4e7f7c3330083c7b07c7c437e7f23556008f0bbc861e6ce92c062a9cf9fc2", @ANYBLOB="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", @ANYRESHEX=0x0, @ANYRESOCT], @ANYRES64=r0], 0x10) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) ftruncate(r7, 0xffff) [ 706.306185] IPv6: ADDRCONF(NETDEV_UP): vlan284: link is not ready 13:14:53 executing program 2: lsetxattr$trusted_overlay_nlink(0x0, 0x0, &(0x7f0000000100)={'L-'}, 0x16, 0x0) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) dup(r2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0046209, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0xc0800) fallocate(r1, 0x0, 0x0, 0x8020001) open_by_handle_at(r0, &(0x7f0000000080)={0x38, 0x10000, "8906477f92dd36036700110f2a5d97007e939291f64d7ea275685ba32bfc59f83ef25e8a579d67b842af89c424c47e06"}, 0x400) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280)={0x7, 0x7b, 0x6}, 0x7) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, 0x0, 0x0) fdatasync(r4) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r4, 0xe}) 13:14:53 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, 0x0, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:53 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec8, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:53 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, 0x0, 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:53 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x89) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000780)='B\'%noX\xdf`d\x05\x00\x00\x1d-v\xcak\xf7\xccg_\x1b)]\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p!\x7fL1&g\xec\xd4:5\x10p\xfdD\xbbm\xbd\xd8\xd9\xa9n\xc3\xbaI\x14l\x8d\xa1H\xaf\x93\xe1-\xb4\x8d\xf9#\x0e\x1f\xf0\x94\x1e\xdcvi\xe3j\x031\x83m\xfa\xc8\xfa\b\xe7\x98v\x94\x80\x18\t2*v\xd2\a\xb1\x1d\xb7\xa1R$-\xbak\xa1\xff\xea\x96\x18E6\x8f\xf1\x87p3\x8c\xc1\x8e!\xc6\x1d\xac\xa1\xcd\x05G\xe6\xd0\x0fO\x10\x97\xc3%\xbf\x81\xb6\xc3', 0x5) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000640)={r5, @in6={{0xa, 0x0, 0x0, @empty, 0x2}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:53 executing program 2: lsetxattr$trusted_overlay_nlink(0x0, 0x0, &(0x7f0000000100)={'L-'}, 0x16, 0x0) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) dup(r2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0046209, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0xc0800) fallocate(r1, 0x0, 0x0, 0x8020001) open_by_handle_at(r0, &(0x7f0000000080)={0x38, 0x10000, "8906477f92dd36036700110f2a5d97007e939291f64d7ea275685ba32bfc59f83ef25e8a579d67b842af89c424c47e06"}, 0x400) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280)={0x7, 0x7b, 0x6}, 0x7) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, 0x0, 0x0) fdatasync(r4) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r4, 0xe}) [ 706.908274] IPv6: ADDRCONF(NETDEV_UP): vlan285: link is not ready 13:14:53 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[], 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fec9, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:53 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[], 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:53 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000640)={0x2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:54 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x21, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 707.396454] IPv6: ADDRCONF(NETDEV_UP): vlan286: link is not ready 13:14:54 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff0100000000000000000000000000016401010100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009123bb282bdb81c60300000000"], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x800, 0x0, 0xff}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCMIWAIT(r5, 0x545c, 0x0) 13:14:54 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[], 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:54 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) r1 = open(&(0x7f0000000400)='./bus\x00', 0x34103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r4, 0x208200) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000200)={0x0, 0x4000000009, 0x1, 0x0, 0x2, [{}, {}]}) 13:14:54 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2feca, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 708.078981] nla_parse: 8 callbacks suppressed [ 708.079013] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:54 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:54 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6465762f5f756c6c623002"], &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='hfs\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58397db91e29eb92a20f86dddfb0f8dda322d3ddeadba924056e7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) 13:14:54 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000040801080000000000000000070000090000010073797a31000000000900010073797a2300000000050003002100000006000240888e000005000300060000000500030011000000cf71c63ff0dd681f0ec996334b9c0ec293cc7c99daad135637c61726c3edd137a165e62fa9bcf04b38a797df5a4e1ea9dc9ef509a18057b72f6153dd46dc0bddf42e70d27ce910982b3ee34ec140a7252d49d6239000e4a4df2e54cf3bffff0c0830d7594c521f8f783cd4227f86387106d40400d24b0e9a33eb8c54d391d2ca04b1c13871e5c2e85e07ed5de4b1d1bc879db288d6e480ff917dbd65984af0ac87ca2da1f2243707564593b92c1d4a8259ae7e77edfb7083d8de47a97a58a87582b91ce1126ceae722913f8f20c692cf6a5738729156d47a95142c6ed1fe854cf4cd20632d5e2123c7d13b29a28ab2bd25b34473be1930bd204285c78a6dc182dd8e6d31bab11ba7e9ee2391abedac11756b01528011d3aecc35e3f2fc5bff241f5adf6a1dfe798d1919918e19af8a2ef8e22e1d8f6baba30485a3adb0f989000000dd07090093a9af74208dc5e17dfebeec90e9754428bc8084b036d1508ba5c5f39a6592417db9d270c4d786e58ae27df8c9884cad28978a326df0c939ad1e15ec54c3a01243cfd91f1e017f3b758a8bc0271370f4bcf874e90d3a3ba0adc4250b3e56ab244dd4ca9f895a037a8c1904daa2e9e4a2aca71cf66d0ee8cfa181f6944cd9de138730ced20e5106a90cfb4099aa874649eaf6b77afd2ae947d71b9a32d78e90d52f3f623219900d8862454d40b92e8587e5f3b3f40d567ab53baf21387483c4d1ef685cd9b5672f31d4254e3b19c1ab013b70daa2d14032783706275de6ac589618c655388edcad63f59f84dc46"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x8010, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 708.320720] IPv6: ADDRCONF(NETDEV_UP): vlan287: link is not ready 13:14:55 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x0) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:55 executing program 2: getitimer(0x0, &(0x7f00000001c0)) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@block={'block', 0x3d, 0x800}}]}) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x1410, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x9, 0x4) [ 708.474400] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:55 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77cb4f2c6d7404afaa99295d21fd4882478f59eed699e0a8a566e79112de1f680237a1933b4e1ed4710b380e78670504918e353983511725fd481a57900a38a19be554d0d4420e8ccd0022b42067594488e777b70242506137563aca9fdedad44f5ac2f568ad0fc50c97298ba9e2f"], 0xdd) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:55 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000040)={0x9c0000, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x9909d8, 0x13, [], @value64=0x1}}) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000340)={0xc1c, {{0xa, 0x4e23, 0xa3, @empty}}, {{0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}}}, 0x108) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) ftruncate(r7, 0x80006) sendfile(r3, r7, 0x0, 0x8000fffffffe) 13:14:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fecb, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:55 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$netrom(r6, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000200)={r9, @in6={{0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r9}, 0x8) [ 708.934158] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:55 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 709.115260] IPv6: ADDRCONF(NETDEV_UP): vlan288: link is not ready [ 709.174604] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:55 executing program 2: prctl$PR_GET_SECUREBITS(0x1b) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000000)={0x1000, 0xa, 0x4, 0x20, 0xfff, {}, {0x1, 0x2, 0xe5, 0xe3, 0x9, 0x5, "9ff87cc6"}, 0x5, 0x3, @fd=0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) bind$phonet(r1, &(0x7f0000000080)={0x23, 0x81, 0x7, 0x4}, 0x10) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) r2 = syz_open_dev$vcsu(0xffffffffffffffff, 0xc0000, 0x0) r3 = getpid() write$FUSE_LK(r2, &(0x7f0000000100)={0x28, 0xfffffffffffffffe, 0x8, {{0xfff, 0x7f, 0x1, r3}}}, 0x28) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3f5, 0x300, 0x70bd2b, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8011}, 0x0) syz_open_dev$rtc(&(0x7f0000000240)='/dev/rtc#\x00', 0x9, 0x1b1a01) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000300)={0x2, 0xc, 0x4, 0x10000, 0x6a861845, {r4, r5/1000+10000}, {0x3, 0xc, 0x4, 0x7, 0x40, 0x20, "eae68a50"}, 0x2, 0x4, @planes=&(0x7f00000002c0)={0x2, 0x0, @mem_offset=0xffff, 0x401}, 0x5f3, 0x0, r0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000380)={0x90002019}) ioctl$VIDIOC_S_CROP(r6, 0x4014563c, &(0x7f00000003c0)={0x1, {0x101, 0x43, 0x4}}) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000400)=0x7f) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000000840)={0x19a, 0x1e, &(0x7f0000000440)}) r7 = syz_open_dev$vcsa(&(0x7f0000000880)='/dev/vcsa#\x00', 0x10001, 0x2000) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000900)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r7, &(0x7f0000000b00)={&(0x7f00000008c0), 0xc, &(0x7f0000000ac0)={&(0x7f0000000940)={0x178, r8, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5afc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x38}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc2f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6d}, @TIPC_NLA_CON_NODE={0x8}]}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x4040001}, 0x40000c1) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f0000000b40)={0x3ff, 0x2, "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"}) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000d40)={0x168, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x90, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdf}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4fa}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2cde}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa6}]}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6d6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}]}, @TIPC_NLA_BEARER={0x24, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'bond0\x00'}}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xfffffffb, @dev={0xfe, 0x80, [], 0xb}, 0x7fff}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0x64010101}}}}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4}, 0x4000892) 13:14:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2fecc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:56 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0100000086a465fce5cc3a058aebd4c1cd1701a7da17dce33ad4583dc6c787dd11bf19a420cc5ce54f5218040b969d42bf6095112a5a729de96784237fc8d6c00d2c50b4ce360db37533aca0b4d56efeffffffffffffff5672dabe3b669ea424b66293f7187f07975e540d59a730ce44921f1dcd1fca28eba0057a932602e6ef28085e8e06e28b8404ffbbd5ac8067879aed042135a781d331a7e7", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) tkill(r6, 0x36) 13:14:56 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 709.544272] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:56 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r0, 0x0, 0x209) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x6, 0x7, 0x4, 0x2000000, 0xd7, {r4, r5/1000+30000}, {0x5, 0x1, 0x40, 0x1, 0x1, 0xf3, "804d6bc3"}, 0x9, 0x3, @userptr=0xffffffffffffffc0, 0x6, 0x0, r7}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r10) r11 = dup(r10) ioctl$SG_SCSI_RESET(r11, 0x2284, 0x0) r12 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r8, 0xc058560f, &(0x7f00000001c0)={0xffe, 0xc, 0x4, 0x1000000, 0xbd43, {}, {0x1, 0x8, 0x6, 0x81, 0x30, 0x2, "56cd6270"}, 0x8e09, 0x2, @fd=r12}) [ 709.731587] IPv6: ADDRCONF(NETDEV_UP): vlan289: link is not ready 13:14:56 executing program 5: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r2 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r2, &(0x7f0000002000)='/', 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000000)={r6, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r6, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) r7 = gettid() r8 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r8) mount(&(0x7f0000000640)=ANY=[@ANYRES64=r0], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r7, 0x36) [ 709.910983] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:56 executing program 2: openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x30000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000380)={0x5, 0x0, [{}, {}, {}, {}, {}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x100000000011, 0x2, 0x0) bind(r5, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x9967162a6aa8571f}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newtclass={0x60, 0x28, 0x100, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0x10, 0x1}, {0xffff, 0xfff3}, {0xffff, 0xffff}}, [@tclass_kind_options=@c_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xc, 0x2, @TCA_DSMARK_VALUE={0x5, 0x5, 0x1}}}, @TCA_RATE={0x6, 0x5, {0x3, 0x4}}, @TCA_RATE={0x6, 0x5, {0x5, 0x2}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x1f}}, @tclass_kind_options=@c_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x60}}, 0x4000880) syz_emit_ethernet(0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffed000073907800000000ffffffffb3fec057"], 0x0) 13:14:56 executing program 5: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0x1}, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vcs\x00', 0x400000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000c8aa2c0a9407f0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) 13:14:56 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x159, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001c008104e00f80ecdb4cb902020000040e000000810040fb12000100040fda1b40d819a906000500000f", 0x33fe0}], 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = fanotify_init(0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) ioctl$void(r4, 0x5450) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x8}, {0xb7a, 0x1ff}, {0x3, 0x9}, {0x0, 0x8}, {0x5, 0x7}]}) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fanotify_mark(r1, 0x71, 0x20, r2, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r8, 0xc0205649, &(0x7f0000000180)={0x0, 0xa1, 0x5e2, r2, 0x0, &(0x7f0000000140)={0x990a6d, 0x8001, [], @value=0x9}}) sendfile(r6, r6, &(0x7f0000000240), 0x7fff) 13:14:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x40000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 710.215923] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:56 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4c0d1}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 710.333646] IPv6: ADDRCONF(NETDEV_UP): vlan290: link is not ready [ 710.487906] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:57 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x1fffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:57 executing program 2: keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000000240)="db40951195b6532950", 0x9) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r2, r1}, &(0x7f00000000c0)=""/83, 0x53, 0x0) io_setup(0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getpid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x1, 0x1, 0xfffffffffffffffa}) r4 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockopt$PNPIPE_ENCAP(r4, 0x113, 0x1, &(0x7f0000000040), 0x0) 13:14:57 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e24, 0x8, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000780)=ANY=[@ANYBLOB="5c000000040801080000000000000000070000090000010073797a31000000000900010073797a2300000000050003002100000006000240888e000005000300060000000500030011000000cf71c63ff0dd681f0ec996334b9c0ec293cc7c99daad135637c61726c3edd137a165e62fa9bcf04b38a797df5a4e1ea9dc9ef509a18057b72f6153dd46dc0bddf42e70d27ce910982b3ee34ec140a7252d49d6239000e4a4df2e54cf3bffff0c0830d7594c521f8f783cd4227f86387106d40400d24b0e9a33eb8c54d391d2ca04b1c13871e5c2e85e07ed5de4b1d1bc879db288d6e480ff917dbd65984af0ac87ca2da1f2243707564593b92c1d4a8259ae7e77edfb7083d8de47a97a58a87582b91ce1126ceae722913f8f20c692cf6a5738729156d47a95142c6ed1fe854cf4cd20632d5e2123c7d13b29a28ab2bd25b34473be1930bd204285c78a6dc182dd8e6d31bab11ba7e9ee2391abedac11756b01528011d3aecc35e3f2fc5bff241f5adf6a1dfe798d1919918e19af8a2ef8e22e1d8f6babbf0485a3adb0f989000000ffbe32db93a9af74208dc5e17dfebeec90e9754428bc8084b036d1508ba5c5f39a6592417db9d270c4d786e58ae27df8c9884cad28978a326df0c939ad1e15ec54c3a01243cfd91f1e017f3b758a8bc0271370f4bcf874e90d3a3ba0adc4250b3e56ab244dd4ca9f895a037a8c1904daa2e9e4a2aca71cf66d0ee8cfa181f6944cd9de138730ced20e5106a90cfb4099aa874649eaf6b77afd2ae947d71b9a32d78e90d52f3f623219900d8862454d40b92e8587e5f3b3f40d567ab53baf21387483c4d1ef685cd9b5672f31d4254e3b19c1ab013b70daa2d14032783706275de6ac589618c655388edcad63f59f84dc46a112202c797126e276b9814c1cb26dbee723689acbd86b962205c41765d59b950199a84a6de6c3e9ccf0e7197aeb4a1e6fb05d5b0bbe17d5421be8f7b3327a5c60b23726e9fc394e901dd1e1cd5609e45e2b59ba46d777321e3e18fdd5d42b0cecb6a134af47d2c477d1eb0eec37fcacdb9381c739c0b34d90cec5c276dd27cb24c3cd4f6fbf61a06cbd08bef890538258e957781b9b4378881dadec33089740f29c48ae31b9328d74e1dc1ca7b30b5d46ac49c47563bbc7697995fbd53bda24d1335b44c043fcee4ef090b2a492632ff06635dba2db35992a9a3996551fb82e76b25987e281b1b98dd4c69758af6d3785d38d0a444623d8ccf373a796cdb483a1b76736bca08e01f243ce51596e"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000000, 0x4000010, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 710.710329] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 710.900530] IPv6: ADDRCONF(NETDEV_UP): vlan291: link is not ready 13:14:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x65, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc, 0x800, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xa) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) get_robust_list(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000000)='./bus\x00', 0x1438c2, 0x28) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r3, 0x200004) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r4, 0x0, 0x14, &(0x7f0000d10ffc)=0xffff5334, 0x4) shutdown(0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 13:14:57 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e22, 0x81, @ipv4={[], [], @multicast2}, 0x8040}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 711.066746] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:14:57 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = fcntl$dupfd(r5, 0x406, r2) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000000080)={0x1, 0x400, 0x1}) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="7f22b573432e6513bf36691101bb0b0cd61459fdc075148c3c5bc9d7d23dcb7283bacdf8a921160a68655214f6194e2b3a44a8102257e0f33078e8"], 0x1) sendfile(r7, r7, &(0x7f0000000240), 0x7fff) 13:14:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0xf0ffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:58 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x80000000, {{0xa, 0x4e21, 0x8, @ipv4={[], [], @multicast2}, 0x4}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r1 = memfd_create(&(0x7f0000000180)='B\'%nod\x05\x00\x00\x1d-v\xcak\xf7\xccX\xe2^)]\x00'/35, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x2d}, 0x1, 0x0, 0x0, 0x4001}, 0x32cfa6a46f5078f2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r5, 0x1ff}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r6 = gettid() r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') fchdir(r7) mount(&(0x7f0000000000)=ANY=[], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) tkill(r6, 0x36) [ 711.380219] IPv6: ADDRCONF(NETDEV_UP): vlan292: link is not ready 13:14:58 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x1000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:58 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @loopback}], 0x10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r5, @in6={{0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r5}, 0x8) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a000a845865050402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 711.787514] IPv6: ADDRCONF(NETDEV_UP): vlan293: link is not ready 13:14:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x2000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:58 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)=0x0) move_pages(r5, 0xa, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000140)=[0x3, 0x5f, 0xfffff6c6, 0x9, 0x80, 0x6, 0x45, 0x6, 0x4], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) dup3(r6, r7, 0x0) dup2(r1, r8) 13:14:58 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$isdn(r4, &(0x7f0000000040)={0x7fff, 0x8, "a15e5746ea47f1b6827d976cdaec8eb0b897234298bbf23cb4863cce7d464e43103c48cf0ff4567444576590a6fa89a665d3dd0b04214b5c9d2bbe61ae2a72951006b790c9d051067a3bf4756b2c88d348aabb86bcacf75431c02a8097a83a8118dc8d6bf2539bcbdc12d12702acd6b8cd807d968a7112b24d0d0c68bc7f60374446"}, 0x8a, 0x10, 0x0, 0x0) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r6, r6, &(0x7f0000000240), 0x7fff) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x1) [ 712.178376] IPv6: ADDRCONF(NETDEV_UP): vlan294: link is not ready 13:14:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x3000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 712.583696] IPv6: ADDRCONF(NETDEV_UP): vlan295: link is not ready 13:14:59 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000740)='tmpfs\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)={[{@gid={'gid'}}]}) r0 = gettid() tkill(r0, 0x1004000000016) r1 = gettid() tkill(r1, 0x1004000000016) rt_tgsigqueueinfo(r0, r1, 0x101b, &(0x7f0000000100)={0x8039, 0x101, 0x7}) ptrace$cont(0x9, 0x0, 0x68e35574, 0xe53a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000000c0)) 13:14:59 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc7"], 0x6f) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:14:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x4000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:14:59 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$PPPIOCDISCONN(r1, 0x7439) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 713.200481] nla_parse: 8 callbacks suppressed [ 713.200492] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 713.290445] IPv6: ADDRCONF(NETDEV_UP): vlan296: link is not ready [ 713.453994] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x5000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 713.649918] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 713.756879] IPv6: ADDRCONF(NETDEV_UP): vlan297: link is not ready [ 713.877513] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x6000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:00 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc7"], 0x6f) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:00 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="4ba517d458b1faf47038a19e8bb66d78ed6a9de3f8c87b592d8f50100e56334ab1c1cd9a2c48813c4f6d4e356f45f18339f17f985fe0b9ddd09615452dae5107f7a7f35029799f9d1619c39d58709d49615108c7ab2ba9ea12367be56a06fa", @ANYBLOB="12a570ea9d990c40b3192ca580c5a17d654c4a3e560b15bdbead81ad65f550e92e7ac741cb0bfcf1516cdfb55942dccf9d6dc7160f39530d4991b68518ee41adde5652228e43af20e340997892b8e3e342623ce0529db18200333bbb55263b3241392d04aeb8f44106d60275af5c7fef2ef8dfe219f380c98bdaee03449792cfca5416b6b065cd706c4363dd5dd04358b862d2767f4cdae1cf", @ANYRESHEX=r5], @ANYRESHEX=r4, @ANYBLOB="4835c83dfc5d1a5a526d35cfa4800b26fca75c0ac1e63fd561a04b12f3f68d2c47063aa67167db19e84d119800f141edcbd9f88dc7331e633aba14b9cc6b1405ad796a5a2a76c9186a1a5a747a30db1fb2fd4907043b2b835b25098a552b3decf7081f49154692a8241dd6ee02529e4d82777587fb05a33edeabf7cc5f7332378ffcac6b0fe8deb06852bf52b0b8c619f0ef7eb69ab45ae0b80d6bc5e5501ed91e6c085dae234360987b8c7859d809fd57fc0121ab2a024d2a98ab17f0f0f3cb273080458311db235feb12c2d63777ee633ae1365483ed5191b401975e053c9aaa11", @ANYRESHEX=r0, @ANYRES16=r7, @ANYRES64=r3, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESDEC=r8, @ANYBLOB="b811baad924cd3d45ab675229c3d3bc4cba9834d6bc12dc7ef64f303f6e0c8dd21420c8767a70ab318e05cf3d8a9cc0747f0bc67f2544d1cd31fce478477ef7a64e3262ff77bf2810e7d2810225d652015a8064f5ee4abf3fc877b9d3d02931259d483f1ab0980db98625b5ecaeaf47aa2113356ae7b61774eea85f610e5454384f09e51b0173bae19472a235f149712258831548b4dca2b43626a89cfdf6a789ce212fb0ac2e46a53d5fa59d44baa6d3d895a6686400d45a31dcbb361dde7e7423c1c387265fe08c676b5300ede13ec6656e043671856e23d9300f44fd8d5826293945c", @ANYRESHEX=r0]]], 0x8) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000200)='\xb1\x01\t&\x01Mo1\xf3\x1a\xe4\x95\xbacn\xd2,\xc7\xa8!\xc5G=\xc3L\r\xef1\xefs{\xcf<\xebk\xfcw\xe2b*\x8e|\n\x0e\xf3\xdc\xad\xe9\xdeqQ\xe7P\x93\xcf\xbc\xad\xa32\x18\x8c\x02\x17}\xe9%\xef\x05N\xe1\x01\xc2\x9fS/*\xde\xcd\x15\xa6\x1bq&X\t\'\xddP\x02\xc2\xce\x1b\xf4\xe6@\xef\xe7[(\xcaN:S\xcf\xe1\xe0\a\xb2\xb8pX\x89\xb7r\x96M\x14\xa5\xf7\x83V\xdfF\xd5\x9b\xf8\xa9\xe0T1\x05\xef.b\x18\x04\xbc,;#\x02\\O?\xdf\a4\xba\xb3\x94KU1PrmTJ\x8f\xbf\xe0\x9aY;\x9a8)\x96\xbbh0\xaa\x18\x1a\xb1\x92})\xb2o\xe6o@\xfa4\x0eK\xd0e\x05,(?\x9e\xaf\x01\\\x06\x81\xe6T3D\xe2@\x00\x9c\xf1\xa3\x15\xe8\xa7\x92\xe7\x1d\xfd7\x9aK\x83\x82\xb2\xcbx\xe6\x96\xc1\x968e4\xcfF&\xa6 }4\xe0|\x1cw\xb8\x80\xbb\x026\xdf\x1b+\xa1\xc3 KI\'\xbcs\x93Il:\a\xb7\x99\xe0\"\x9eR\xba\xf3\xe7\xf3\x16)6\xb0\xca\xb3z[\x1c\xe0\xcbT\xf6\x9fe\xb8\xe1\xc9\a\xe6\xc9m{V4j,i\xd8\xc9\xbcR\xbc\xc8\x88\x85\xb4\xdd\xbd\xfa\xe4}\xf0\xb5\xab\xe3\xc6\x05\x14\xad\x8f\xd9U\xb4\xb7z\"\xd1\x99\xeb)p\v\xe4\n#g\x96xP\xaa\x82dz\x1b\xbe\xe2\xdb\t%\xa6\xba\xd9\xc9n=\xb4e\xeeK\x80\xba\x91\x11\\]r3r\xa6\xf3l\xe9j\xf1Wn\xec\x1b\xdf\xea\xa8\xa3\xc4\x1f\x90\x04\xd4\"\xff\a\xa83\xd6\x11\xa5JC\xfc\b\x85\x95\xa5\x9c\xb4\xc7#\xcc\x16\xb2\v\x7f39\xcc03\v\x11k\x80/\xc0\xae\x16S\xd7\xdd\xd7\x165\xd6\xf8\xe7#1\xb3\xf7{Pc\f\x86\xd5F\xbb`\xd6\x1f\xcf\x8d\xa6\x02f\xb2(\x1a\xe01F\x85\x1d\x10v\xad\xdf\tr\xdcaT\xb2\xf0\xa7\xb9\x97\xf6\xea*z', 0x0) ftruncate(r0, 0x800799c) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x400000b, 0x2012, r0, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 714.135009] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 714.323929] IPv6: ADDRCONF(NETDEV_UP): vlan298: link is not ready [ 714.407806] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x7000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 714.898650] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:01 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc7"], 0x6f) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 715.045287] IPv6: ADDRCONF(NETDEV_UP): vlan299: link is not ready [ 715.184414] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x8000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 715.436729] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 715.631643] IPv6: ADDRCONF(NETDEV_UP): vlan300: link is not ready [ 715.896765] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:02 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="9d"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:02 executing program 2: set_mempolicy(0x2, &(0x7f00000000c0)=0xfffefffffffffffd, 0x2ff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)={0x3c, @rand_addr, 0x0, 0x0, 'rr\x00', 0x9}, 0x2c) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000100)={0x1ff, 0x7, 0x4, 0x4000000, 0x958d, {0x0, 0x7530}, {0x5, 0xc, 0x3, 0x1, 0x7f, 0x1, "fe394d12"}, 0x29a31d3a, 0x6, @offset, 0x1, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000180)={{0x28, 0x40}, {0x1, 0x6b}, 0x1, 0x4, 0x97}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x10010005, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3000600}) socket(0x1000000010, 0x80002, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$UHID_SET_REPORT_REPLY(r4, &(0x7f0000000300)={0xe, {0x5, 0x7f, 0x81, 0x7a, "a88f892f9523cb7ec1b375a9bc23ff9fa5a9e3ce20d91fa6c1919119119904d6b5c871a84231afcb95485324ce3bef092fa7057ad58639c1255127dbba271d0c037257183f4fa7920af602f5a39801a3291058585216ef76437f480812acd1b27375e21aa55ad41a08ecfafd83e45587336555398c05f1b9cea4"}}, 0x86) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000000080)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x40000, 0x0) 13:15:02 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77cb4f2c6d7404afaa99295d21fd4882478f59eed699e0a8a566e79112de1f680237a1933b4e1ed4710b380e78670504918e35398351172"], 0xa6) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x9000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 716.646084] IPv6: ADDRCONF(NETDEV_UP): vlan301: link is not ready 13:15:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0xa000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:04 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB='a'], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:04 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc7"], 0x6f) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:04 executing program 2: set_mempolicy(0x2, &(0x7f00000000c0)=0xfffefffffffffffd, 0x2ff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)={0x3c, @rand_addr, 0x0, 0x0, 'rr\x00', 0x9}, 0x2c) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000100)={0x1ff, 0x7, 0x4, 0x4000000, 0x958d, {0x0, 0x7530}, {0x5, 0xc, 0x3, 0x1, 0x7f, 0x1, "fe394d12"}, 0x29a31d3a, 0x6, @offset, 0x1, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000180)={{0x28, 0x40}, {0x1, 0x6b}, 0x1, 0x4, 0x97}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x10010005, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3000600}) socket(0x1000000010, 0x80002, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$UHID_SET_REPORT_REPLY(r4, &(0x7f0000000300)={0xe, {0x5, 0x7f, 0x81, 0x7a, "a88f892f9523cb7ec1b375a9bc23ff9fa5a9e3ce20d91fa6c1919119119904d6b5c871a84231afcb95485324ce3bef092fa7057ad58639c1255127dbba271d0c037257183f4fa7920af602f5a39801a3291058585216ef76437f480812acd1b27375e21aa55ad41a08ecfafd83e45587336555398c05f1b9cea4"}}, 0x86) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000000080)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x40000, 0x0) 13:15:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000200)='\xb1\x01\t&\x01Mo1\xf3\x1a\xe4\x95\xbacn\xd2,\xc7\xa8!\xc5G=\xc3L\r\xef1\xefs{\xcf<\xebk\xfcw\xe2b*\x8e|\n\x0e\xf3\xdc\xad\xe9\xdeqQ\xe7P\x93\xcf\xbc\xad\xa32\x18\x8c\x02\x17}\xe9%\xef\x05N\xe1\x01\xc2\x9fS/*\xde\xcd\x15\xa6\x1bq&X\t\'\xddP\x02\xc2\xce\x1b\xf4\xe6@\xef\xe7[(\xcaN:S\xcf\xe1\xe0\a\xb2\xb8pX\x89\xb7r\x96M\x14\xa5\xf7\x83V\xdfF\xd5\x9b\xf8\xa9\xe0T1\x05\xef.b\x18\x04\xbc,;#\x02\\O?\xdf\a4\xba\xb3\x94KU1PrmTJ\x8f\xbf\xe0\x9aY;\x9a8)\x96\xbbh0\xaa\x18\x1a\xb1\x92})\xb2o\xe6o@\xfa4\x0eK\xd0e\x05,(?\x9e\xaf\x01\\\x06\x81\xe6T3D\xe2@\x00\x9c\xf1\xa3\x15\xe8\xa7\x92\xe7\x1d\xfd7\x9aK\x83\x82\xb2\xcbx\xe6\x96\xc1\x968e4\xcfF&\xa6 }4\xe0|\x1cw\xb8\x80\xbb\x026\xdf\x1b+\xa1\xc3 KI\'\xbcs\x93Il:\a\xb7\x99\xe0\"\x9eR\xba\xf3\xe7\xf3\x16)6\xb0\xca\xb3z[\x1c\xe0\xcbT\xf6\x9fe\xb8\xe1\xc9\a\xe6\xc9m{V4j,i\xd8\xc9\xbcR\xbc\xc8\x88\x85\xb4\xdd\xbd\xfa\xe4}\xf0\xb5\xab\xe3\xc6\x05\x14\xad\x8f\xd9U\xb4\xb7z\"\xd1\x99\xeb)p\v\xe4\n#g\x96xP\xaa\x82dz\x1b\xbe\xe2\xdb\t%\xa6\xba\xd9\xc9n=\xb4e\xeeK\x80\xba\x91\x11\\]r3r\xa6\xf3l\xe9j\xf1Wn\xec\x1b\xdf\xea\xa8\xa3\xc4\x1f\x90\x04\xd4\"\xff\a\xa83\xd6\x11\xa5JC\xfc\b\x85\x95\xa5\x9c\xb4\xc7#\xcc\x16\xb2\v\x7f39\xcc03\v\x11k\x80/\xc0\xae\x16S\xd7\xdd\xd7\x165\xd6\xf8\xe7#1\xb3\xf7{Pc\f\x86\xd5F\xbb`\xd6\x1f\xcf\x8d\xa6\x02f\xb2(\x1a\xe01F\x85\x1d\x10v\xad\xdf\tr\xdcaT\xb2\xf0\xa7\xb9\x97\xf6\xea*z', 0x0) ftruncate(r0, 0x800799c) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x400000b, 0x2012, r0, 0x0) socket$inet6(0xa, 0x0, 0x0) 13:15:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0xb000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 718.701603] nla_parse: 4 callbacks suppressed [ 718.701612] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:05 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc7"], 0x6f) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:05 executing program 2: set_mempolicy(0x2, &(0x7f00000000c0)=0xfffefffffffffffd, 0x2ff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)={0x3c, @rand_addr, 0x0, 0x0, 'rr\x00', 0x9}, 0x2c) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000100)={0x1ff, 0x7, 0x4, 0x4000000, 0x958d, {0x0, 0x7530}, {0x5, 0xc, 0x3, 0x1, 0x7f, 0x1, "fe394d12"}, 0x29a31d3a, 0x6, @offset, 0x1, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000180)={{0x28, 0x40}, {0x1, 0x6b}, 0x1, 0x4, 0x97}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x10010005, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3000600}) socket(0x1000000010, 0x80002, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$UHID_SET_REPORT_REPLY(r4, &(0x7f0000000300)={0xe, {0x5, 0x7f, 0x81, 0x7a, "a88f892f9523cb7ec1b375a9bc23ff9fa5a9e3ce20d91fa6c1919119119904d6b5c871a84231afcb95485324ce3bef092fa7057ad58639c1255127dbba271d0c037257183f4fa7920af602f5a39801a3291058585216ef76437f480812acd1b27375e21aa55ad41a08ecfafd83e45587336555398c05f1b9cea4"}}, 0x86) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000000080)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x40000, 0x0) 13:15:05 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x1410c0, 0xad) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$TIPC_GROUP_LEAVE(r5, 0x10f, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="59070000000000b40000"], 0x1) sendfile(r6, r6, &(0x7f0000000240), 0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$inet6_int(r8, 0x29, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 718.937513] IPv6: ADDRCONF(NETDEV_UP): vlan302: link is not ready [ 719.073315] audit: type=1804 audit(1586956505.694:242): pid=13029 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir909441645/syzkaller.Thyweg/735/bus" dev="sda1" ino=16027 res=1 [ 719.157322] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0xc000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 719.356867] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 719.635630] IPv6: ADDRCONF(NETDEV_UP): vlan303: link is not ready 13:15:06 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc7"], 0x6f) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 719.873608] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:06 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x80) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0xe000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 720.223358] audit: type=1804 audit(1586956506.834:243): pid=13063 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir909441645/syzkaller.Thyweg/736/bus" dev="sda1" ino=16027 res=1 13:15:06 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 720.296900] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 720.353833] audit: type=1804 audit(1586956506.864:244): pid=13064 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir909441645/syzkaller.Thyweg/736/bus" dev="sda1" ino=16027 res=1 [ 720.402929] audit: type=1804 audit(1586956506.874:245): pid=13064 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir909441645/syzkaller.Thyweg/736/bus" dev="sda1" ino=16027 res=1 [ 720.454528] IPv6: ADDRCONF(NETDEV_UP): vlan304: link is not ready [ 720.597210] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x10000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:07 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77cb4f2c6d7404afaa99295d21fd4882478f59eed699e0a8a566e7911"], 0x8b) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 720.893509] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 721.183887] IPv6: ADDRCONF(NETDEV_UP): vlan305: link is not ready [ 721.371636] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:08 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x6, 0xff) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80000001, 0x400) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e22, 0xe3, @remote}, 0x1c) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000200)='\xb1\x01\t&\x01Mo1\xf3\x1a\xe4\x95\xbacn\xd2,\xc7\xa8!\xc5G=\xc3L\r\xef1\xefs{\xcf<\xebk\xfcw\xe2b*\x8e|\n\x0e\xf3\xdc\xad\xe9\xdeqQ\xe7P\x93\xcf\xbc\xad\xa32\x18\x8c\x02\x17}\xe9%\xef\x05N\xe1\x01\xc2\x9fS/*\xde\xcd\x15\xa6\x1bq&X\t\'\xddP\x02\xc2\xce\x1b\xf4\xe6@\xef\xe7[(\xcaN:S\xcf\xe1\xe0\a\xb2\xb8pX\x89\xb7r\x96M\x14\xa5\xf7\x83V\xdfF\xd5\x9b\xf8\xa9\xe0T1\x05\xef.b\x18\x04\xbc,;#\x02\\O?\xdf\a4\xba\xb3\x94KU1PrmTJ\x8f\xbf\xe0\x9aY;\x9a8)\x96\xbbh0\xaa\x18\x1a\xb1\x92})\xb2o\xe6o@\xfa4\x0eK\xd0e\x05,(?\x9e\xaf\x01\\\x06\x81\xe6T3D\xe2@\x00\x9c\xf1\xa3\x15\xe8\xa7\x92\xe7\x1d\xfd7\x9aK\x83\x82\xb2\xcbx\xe6\x96\xc1\x968e4\xcfF&\xa6 }4\xe0|\x1cw\xb8\x80\xbb\x026\xdf\x1b+\xa1\xc3 KI\'\xbcs\x93Il:\a\xb7\x99\xe0\"\x9eR\xba\xf3\xe7\xf3\x16)6\xb0\xca\xb3z[\x1c\xe0\xcbT\xf6\x9fe\xb8\xe1\xc9\a\xe6\xc9m{V4j,i\xd8\xc9\xbcR\xbc\xc8\x88\x85\xb4\xdd\xbd\xfa\xe4}\xf0\xb5\xab\xe3\xc6\x05\x14\xad\x8f\xd9U\xb4\xb7z\"\xd1\x99\xeb)p\v\xe4\n#g\x96xP\xaa\x82dz\x1b\xbe\xe2\xdb\t%\xa6\xba\xd9\xc9n=\xb4e\xeeK\x80\xba\x91\x11\\]r3r\xa6\xf3l\xe9j\xf1Wn\xec\x1b\xdf\xea\xa8\xa3\xc4\x1f\x90\x04\xd4\"\xff\a\xa83\xd6\x11\xa5JC\xfc\b\x85\x95\xa5\x9c\xb4\xc7#\xcc\x16\xb2\v\x7f39\xcc03\v\x11k\x80/\xc0\xae\x16S\xd7\xdd\xd7\x165\xd6\xf8\xe7#1\xb3\xf7{Pc\f\x86\xd5F\xbb`\xd6\x1f\xcf\x8d\xa6\x02f\xb2(\x1a\xe01F\x85\x1d\x10v\xad\xdf\tr\xdcaT\xb2\xf0\xa7\xb9\x97\xf6\xea*z', 0x0) ftruncate(r0, 0x800799c) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x400000b, 0x2012, r0, 0x0) socket$inet6(0xa, 0x0, 0x0) 13:15:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d431d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd270d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d8546f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c792122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f364989e6952b181169e0b52f18b4ee013640d018b42ef6b000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x12000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:09 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77cb4f2c6d7404afaa99295d21fd4882478f59eed699e0a8a566e7911"], 0x8b) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 722.497963] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 722.644011] IPv6: ADDRCONF(NETDEV_UP): vlan306: link is not ready 13:15:09 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffa, 0x1, 0x6, 0x20, 0x3}, 0x14) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r3, 0x0) write$P9_RWALK(r3, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) dup2(r2, r4) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) 13:15:09 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x480200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x101) write$P9_RREADLINK(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000009f2ff21023095b08f8e3ee8c90a6e4e7353225a605952aea13100dc59136a67b81c87f5f7e248724f6361afae0685832c3433a228f14c2c3448dc52441061b1af8834479d9c2d136"], 0x1) sendfile(r5, r5, &(0x7f0000000240), 0x7fff) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 722.785815] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x16020000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 723.157653] IPv6: ADDRCONF(NETDEV_UP): vlan307: link is not ready 13:15:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x1f000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:10 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77cb4f2c6d7404afaa99295d21fd4882478f59eed699e0a8a566e7911"], 0x8b) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 723.480175] IPv6: ADDRCONF(NETDEV_UP): vlan308: link is not ready 13:15:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010f0000000000000000080000001400018008000500000002000000000000000000"], 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r3, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="b702000d6e00000000000000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000fffbffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850024a1543d65d250000007000000b7010000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 13:15:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x20000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 723.750629] nla_parse: 6 callbacks suppressed [ 723.750637] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x141042, 0x0) dup2(r0, 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x8, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0xa552d1118aa7f989}, 0x40000) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfd58) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b2000000000008c338631ab99df55c8cdda650dc5d299369bdb035f5dacd1b50c4963d1bade60334de354e6038a791d20fc0f5fd9bc0c23f39acb14a848beb97468a44b18738abd23826014459d389a796956ebabf4dfeb30c8a8f9321852fe387f8e1b53f28dffd23bc369edf61adf3e895503d1a153576bd959398caa0484c5932319a9b10153db51e3d"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xf}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) [ 723.856689] IPv6: ADDRCONF(NETDEV_UP): vlan309: link is not ready 13:15:10 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0xaa001, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)) mmap$snddsp_control(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000005, 0x10010, r1, 0x83000000) sysfs$3(0x3) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r2, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r8, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400283}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r9, 0x400, 0x0, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}}, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="98c83639b6d28f3c0f6f8bfef102cd16077eee944a4544155b2012aeb5db50d0f6e6653e00cf8a6615d6efeaa86f17d56b309713bf695c05cdcffb91111b44f8e46742824d09f2d483ac226b58baa7204b9e9b2f0df0a37f859017e0b874ab6a", @ANYRES16=r9, @ANYBLOB="000826bd7000fbdbdf2501000000000000000141000000180017000000140000000069623a67656e657665310000"], 0x34}, 0x1, 0x0, 0x0, 0x4000042}, 0x41) write$P9_RREADLINK(r5, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r5, r5, &(0x7f0000000240), 0x7fff) [ 724.043273] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x141042, 0x0) dup2(r0, 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x8, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0xa552d1118aa7f989}, 0x40000) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfd58) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b2000000000008c338631ab99df55c8cdda650dc5d299369bdb035f5dacd1b50c4963d1bade60334de354e6038a791d20fc0f5fd9bc0c23f39acb14a848beb97468a44b18738abd23826014459d389a796956ebabf4dfeb30c8a8f9321852fe387f8e1b53f28dffd23bc369edf61adf3e895503d1a153576bd959398caa0484c5932319a9b10153db51e3d"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xf}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) 13:15:10 executing program 3: r0 = fanotify_init(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fanotify_mark(r0, 0x0, 0x48000028, r4, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="006a7a8756414a012ccf6d93e0cb14139bae88835ec16cf6ef18a55252544172647a88c02b1438bdb44c328924662b47d29ba057841097a58264caf06f97ed7aa2940397339664d28c85affd47aced6fc699b8c0c11fadc60d12d1f68b76123a03b4c37987e8aa81d7a261bbbeab031ccf66d88d14c63f340549ff4a2db0dc903d25a46167ca1dc23abace831508785bc92b8b9475ac08374950"], 0x1) sendfile(r5, r5, &(0x7f0000000240), 0x7fff) 13:15:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x22020000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:10 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77c"], 0x70) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRES16=r2, @ANYBLOB="15d1278dfefae295aa323e288f54022b94f3b910bdfcd4970bd1b01db16beb9415fb4d7bad123ffc6973f325de23081a7645ab3d8f6d9a9a7346a7149e6606e7b5d17b18d7a81d37bcc49775c3272809f43581d4eb1a447da1fb8098376b9709bc11a95b3f0775acab4e23db2e63a43814fb7f6e6b463b7920"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000300)={0x1, {{0xa, 0x4e22, 0x80000000, @mcast1, 0x7ff}}}, 0x88) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000001a40)={0x2b0, r2, 0x1, 0x0, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xac, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x14d5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5a7a4d88}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc115}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ed846d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x42de}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f78}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x252764bb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ddc175a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x138f9d32}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe68e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3049805e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc671}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd826}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9db4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb70}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3580}]}, {0x4}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x154, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2e893ed}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x35}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x52}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6d}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2bde82a5}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13c9416a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x19}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x73}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11547e87}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5a8ef90d}]}, {0x4}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e5e13cf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5a998f0e}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ba79598}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xea}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b850f90}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57b31ec}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a9f4d50}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x164f7b8c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8977f7c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bdb4bf6}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57487b1a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29e74b5e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1271abd0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb4f8816}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x31}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x21}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7af19be5}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x2b0}}, 0x4040000) 13:15:11 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x800, 0x6, 0x5, 0x1}) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000000c0)=""/219) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x20, 0x100, 0x127c, 0x0, {0x4}, [@typed={0x4, 0xc}]}, 0x18}}, 0x0) [ 724.460585] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/246, 0xf6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x0, 0x0, 0x0) shutdown(r2, 0x0) [ 724.619843] IPv6: ADDRCONF(NETDEV_UP): vlan310: link is not ready [ 724.696481] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000001440)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r2) 13:15:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) 13:15:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x3f000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 725.014023] qfq: invalid max length 0 [ 725.033875] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 725.119495] IPv6: ADDRCONF(NETDEV_UP): vlan311: link is not ready 13:15:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) 13:15:11 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77c"], 0x70) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 725.227320] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:11 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) pivot_root(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00') 13:15:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x40000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 725.373688] qfq: invalid max length 0 13:15:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) 13:15:12 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71d21989, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) lchown(0x0, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000240)) r2 = syz_open_procfs(0x0, 0x0) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000380)) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x4000) ioctl$UI_DEV_CREATE(r3, 0x5501) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r7, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000080)="b73a89feeee7b640e9e9620776d44e30b2405e482986f0aaa8e3c4b63e613fb5ae4a5ab278b55fa19cc006c39898bab2de953d2d9bf0c3a9579f33dd7a165c026300e75d7cf5096f4f9bd4a3ca69c66733f833b5f82c3478c1afa545cc64280e87acbcad68b2b9", 0x67, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r5, 0xc00464be, &(0x7f0000000200)={r8}) [ 725.460492] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:12 executing program 5: perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x0) [ 725.629154] IPv6: ADDRCONF(NETDEV_UP): vlan312: link is not ready [ 725.781043] qfq: invalid max length 0 [ 725.790222] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) 13:15:12 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x0, 0x1b0, 0x0, 0xfffffffd}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 13:15:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x47020000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:12 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r1) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000500)="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", 0x311, r2) [ 726.061623] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 726.146282] IPv6: ADDRCONF(NETDEV_UP): vlan313: link is not ready [ 726.203904] qfq: invalid max length 0 [ 726.832099] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) 13:15:13 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) timerfd_gettime(r3, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SIOCX25SFACILITIES(r5, 0x89e3, &(0x7f0000000040)={0xf, 0x8, 0xa, 0xa, 0x0, 0x81}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="ff"], 0x1) ioctl$VIDIOC_ENUMAUDOUT(r5, 0xc0345642, &(0x7f0000000180)={0x9, "894548fa78988fb75f8d96514cf2dd77e434bb8a773344a27706eaa9e0c69915", 0x2, 0x1}) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x1, 0x7, 0x4, 0x3, 0x3e, 0x4, 0x3a4, 0x38, 0x3c2, 0x5, 0x9f6, 0x20, 0x2, 0x6, 0x4b27, 0x5}, [{0x60000000, 0x0, 0x7, 0x7, 0x100, 0xcd0, 0x81, 0x1}], "feb80370ce4b5d6a6379763fa30bc231dbf71c41d20a0fbce6d17125034708c57b50086849f094f3aa", [[]]}, 0x181) sendfile(r6, r6, &(0x7f0000000240), 0x7fff) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000440)={'mangle\x00'}, &(0x7f0000000200)=0x54) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f0000000100), 0x4000) 13:15:13 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a62db4dfa1947aaae89cf55528fd0cd8536bb8b0d70084048ebdc77c"], 0x70) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup3(r3, r1, 0x0) 13:15:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x48000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 727.142293] qfq: invalid max length 0 13:15:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) [ 727.277823] IPv6: ADDRCONF(NETDEV_UP): vlan314: link is not ready 13:15:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)=""/103, 0x6d}], 0x1000000000000016}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x896e, 0x0, 0x0, 0x800e00519) r3 = dup(r1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup2(r7, r6) recvfrom$unix(r8, &(0x7f0000000400)=""/203, 0xcb, 0x2, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) [ 727.413330] qfq: invalid max length 0 13:15:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x4a000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) [ 727.704970] IPv6: ADDRCONF(NETDEV_UP): vlan315: link is not ready [ 727.750741] qfq: invalid max length 0 13:15:15 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x3, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8}]}]}, 0x20}}, 0x0) r1 = socket(0x10, 0x80002, 0xc) unlink(&(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="dd0400130000000000010005000000000000000200002000000401000000000000000017f85017003eb49f1cf4ce3aef2355b0806cbdf4c5bf40596937a77fe52d4061b8fa206f7385e135e3148cfda57c4a61cf56fed6d5dd30f2312d3040b01d5db563712f6941254c42e854936bf6da4d83a19afc3ccfc76dfa696f7e6f9b664133f5fce5ca95ef0001000013b489dbd82e64540309cf2a93b1699b09d7931a"], 0x28) sendmmsg(r2, &(0x7f00000092c0), 0x400000000000064, 0x0) 13:15:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) 13:15:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x4c000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:15 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a6"], 0x55) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:15 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r4, 0xc0984124, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r5, &(0x7f00000001c0)=ANY=[@ANYRESOCT], 0x17) sendfile(r5, r5, &(0x7f0000000240)=0x1ff, 0x7fff) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) write$UHID_GET_REPORT_REPLY(r6, &(0x7f0000000180)={0xa, {0x1, 0x2, 0x8}}, 0xa) 13:15:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="8e1a00"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000000ddd335902838a41060", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x68, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x38, 0x2, [@TCA_RSVP_ACT={0x34, 0x6, [@m_gact={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18}]}, {0x4}}}]}]}}]}, 0x68}}, 0x0) [ 728.947033] nla_parse: 4 callbacks suppressed [ 728.947042] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 729.049854] IPv6: ADDRCONF(NETDEV_UP): vlan316: link is not ready 13:15:15 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0x1, 0xf000, 0xd0, 0x1, 0x20}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x8000) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="26cc52d4deeabc47867b2a601e34a2216ecbf5731063d703f780615c29916d11f1eec01f2242ac6cc2fd64d0823cdedaadfd9ceeba0ef8eae1ac3a6791dc09dbf6697deac38f803b11b95e798662c12ab4c58766f59b647d7e63af71766a9c80c1124962c9b11902ed207f1d42fd7ddb6ce523016dda1d798c5c60ba3d8888767cc92945d8e187d8443be2b1dc7adf0081879fcc25fe4c844f4d62500e88fbd03682b5e642c92a00103169440b7fdd8b484f5f4e17530cc2c9b46b81e03fe3d88d1d37ffbba25396297328fe81ba77faff00f8"], 0x1) sendfile(r5, r5, &(0x7f0000000240), 0x7fff) 13:15:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) [ 729.468017] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x60000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x0) close(r0) 13:15:16 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a6"], 0x55) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) 13:15:16 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) close(r0) [ 729.815691] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:16 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000099eeba465d0aef5f0000000000000000000000002500000000000000000000000000000000000000000000000000000000000000000000000000f100c61c56dd5681c92056000e646908424328bc1bdf"]) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20000038, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080), 0x53) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) splice(r3, 0x0, r2, 0x0, 0x20000038, 0x0) pipe(&(0x7f0000000180)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) 13:15:16 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000240)='./bus\x00', 0x105010, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r4) splice(r3, 0x0, r4, 0x0, 0x100000000, 0x0) ioctl$UI_DEV_CREATE(r4, 0x5501) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendfile(r1, r2, &(0x7f0000d83ff8)=0xe00, 0x8000fffffffe) [ 730.032283] IPv6: ADDRCONF(NETDEV_UP): vlan317: link is not ready [ 730.091724] qfq: invalid max length 0 13:15:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) [ 730.137528] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 730.257203] audit: type=1804 audit(1586956516.875:246): pid=13572 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir796182172/syzkaller.frS78R/833/file0/bus" dev="loop5" ino=153 res=1 13:15:16 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000099eeba465d0aef5f0000000000000000000000002500000000000000000000000000000000000000000000000000000000000000000000000000f100c61c56dd5681c92056000e646908424328bc1bdf"]) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20000038, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080), 0x53) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) splice(r3, 0x0, r2, 0x0, 0x20000038, 0x0) pipe(&(0x7f0000000180)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) 13:15:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x65580000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:17 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x105000, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="ffd1f801ac2a0449aa251dea3e1b1661467e721c8016a5126696f74457df318e2f837b3a85c8117002c164aa759644f12da819e2cbf2b4bc75fc5f3a9b6b70ff498ecb31f22da56b23000000004384d99c32d815ab05f23a794b90a3b1a923e15e758081860a5be0d7fdb7a9f2ac86028064d1b900bb15be8f0c0f744847ab59fa2055e8cba2cb6c6b5b666f361a70f44f539c42c75aa483a6ae383823394ffaa74ddc900dc23312ef457fe91addf62dd38849e459cd7e70eff6b403e877724614c96d3bc353aadf748ad3d280626ffe661bf67839007ca781ce9073de64c096c3fce72bb4fb9c"], 0x1) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 730.406592] audit: type=1800 audit(1586956516.885:247): pid=13572 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=153 res=0 [ 730.464823] qfq: invalid max length 0 13:15:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) 13:15:17 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000099eeba465d0aef5f0000000000000000000000002500000000000000000000000000000000000000000000000000000000000000000000000000f100c61c56dd5681c92056000e646908424328bc1bdf"]) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20000038, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080), 0x53) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) splice(r3, 0x0, r2, 0x0, 0x20000038, 0x0) pipe(&(0x7f0000000180)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) [ 730.550429] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 730.726718] IPv6: ADDRCONF(NETDEV_UP): vlan318: link is not ready 13:15:17 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x1, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000bf13d16f14f6e038e42f7ee4f0e5fea1e212100c0de14195ef343ee5a449f2c7cfb6a3b0d860fd2a735b1ade36a65f4087bf4f9478b537d1a4266f6042b54e68a9e67df95a7664c764d7eeeae14a970903b8e11381468acf43042fcb8acbac87fb0041fdfe1544983088aac503d0bcd3ba02ac8dc1f7fb66c0f411f52f00079771f4d37731d3842a13920eb53a1b2b4127de556d8202000000693c51becc6dd863b9f9b32d240000a0e40784e688190fa85db3775de746a98c5c72b9d32a946563e8289d58fd1bab3799b8c9d2af1362bab9c6c0224974992132e32311ee35207290bda86e2d1058b93612ac9a"], 0xf5, 0x800) 13:15:17 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9c1958bed6e585c83b41616874a6602b9f0dee7d70410d9f57547a6"], 0x55) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 730.843900] audit: type=1804 audit(1586956517.465:248): pid=13572 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir796182172/syzkaller.frS78R/833/file0/bus" dev="loop5" ino=153 res=1 [ 730.925714] qfq: invalid max length 0 [ 730.935636] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:17 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(0xffffffffffffffff, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000099eeba465d0aef5f0000000000000000000000002500000000000000000000000000000000000000000000000000000000000000000000000000f100c61c56dd5681c92056000e646908424328bc1bdf92144683f7b0b34621032c4bdd441a1f880000000000"]) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20000038, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080), 0x53) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) splice(r3, 0x0, r2, 0x0, 0x20000038, 0x0) pipe(&(0x7f0000000180)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) 13:15:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) [ 730.963123] audit: type=1800 audit(1586956517.465:249): pid=13572 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=153 res=0 13:15:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x268, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x68000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 13:15:17 executing program 4: setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x807284, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) [ 731.165943] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x3, 0x6c}, &(0x7f0000001fee)='R\x05rist\xe3c0sgrVid:0e', 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 13:15:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x3800) getpid() syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 731.361274] IPv6: ADDRCONF(NETDEV_UP): vlan319: link is not ready 13:15:18 executing program 5: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x10, 0x80002, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRESOCT], 0x0, 0x16e, 0xfee0, 0x2}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 731.472531] qfq: invalid max length 0 13:15:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x38, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_HASH={0x8}]}}]}, 0x38}}, 0x0) [ 731.526417] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 13:15:18 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)=0x2) r2 = socket$inet6(0xa, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cgroup_ro(r4, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000140)=[0x8, 0x6]) r6 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) syncfs(r7) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x9, 0xfff, 0x4}, 0x8) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RREADLINK(r8, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRESDEC=r9], 0x15f) sendfile(r8, r1, &(0x7f0000000240), 0x7) 13:15:19 executing program 5: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x10, 0x80002, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b1170817de901ba2c7e83175e36c0d348be12a81d0d1eceb14f285fc35c8f98d8336d6ca1eba1cdf20ebe813cc0676238a001a0924a9f07222a04acc4830d79c36628b14dd9a170dc7794fb97ea7a5556dbe929caf4d986666f8687a95c386d425e34cdebe2ef8e4e745f7a33983f0217da85d3d5668fdcb55966c574794db905d66854d207aa0c4afccacb08823d2af84a12bc40b851dfca6fb1b07fc5a0000000057283b03640e2ee5dd5e72668abc4fce722f62349363db7d68afff6becafcce87e1cb8d0e10d92f802ef0260ffb16713592177b4c0793278a58bcf01dc9bc556c0b8a15b446cec855408a601e9e9b8588d03c314111b55dd5d98ce87d51cdd21c55a51c3488dea3853a479ba2826220965d693ae3eeb20ccdecca51cc6cfa1df5bf907f24b8b9d17088c26300c339d238ede3e6ad1c45445044800750315", @ANYRESHEX, @ANYRESOCT], 0x0, 0x16e, 0xfee0, 0x2}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 13:15:19 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0x71, 0x20, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="ff40cd4f2e93ee7aae523ba33b5d1fdd2d81eb9a12d845167d0151e20d93786f4597abf55f5dae0ca9dec9edc9a0c6cf6d0d43fbd06f5cf210a9"], 0x3a) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) [ 837.374734] rcu: INFO: rcu_preempt self-detected stall on CPU [ 837.381071] rcu: 0-....: (10500 ticks this GP) idle=c92/1/0x4000000000000004 softirq=128108/128108 fqs=4550 [ 837.391714] rcu: (t=10500 jiffies g=129361 q=260025) [ 837.397003] NMI backtrace for cpu 0 [ 837.400641] CPU: 0 PID: 13712 Comm: syz-executor.4 Not tainted 4.19.115-syzkaller #0 [ 837.408516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 837.417859] Call Trace: [ 837.420482] [ 837.422680] dump_stack+0x188/0x20d [ 837.426343] nmi_cpu_backtrace.cold+0x63/0xa2 [ 837.430928] ? lapic_can_unplug_cpu.cold+0x44/0x44 [ 837.435900] nmi_trigger_cpumask_backtrace+0x1a6/0x1eb [ 837.441191] rcu_dump_cpu_stacks+0x170/0x1bb [ 837.445589] rcu_check_callbacks.cold+0x634/0xddc [ 837.450419] ? trace_hardirqs_off+0x50/0x200 [ 837.454829] update_process_times+0x2a/0x70 [ 837.459148] tick_sched_handle+0x9b/0x180 [ 837.463283] tick_sched_timer+0x42/0x130 [ 837.467331] __hrtimer_run_queues+0x2fc/0xd50 [ 837.471862] ? tick_sched_do_timer+0x1a0/0x1a0 [ 837.476503] ? hrtimer_fixup_activate+0x30/0x30 [ 837.481156] ? kvm_clock_read+0x14/0x30 [ 837.485167] ? ktime_get_update_offsets_now+0x2db/0x450 [ 837.490531] hrtimer_interrupt+0x312/0x770 [ 837.494885] smp_apic_timer_interrupt+0x10c/0x550 [ 837.499723] apic_timer_interrupt+0xf/0x20 [ 837.503953] RIP: 0010:_raw_spin_unlock_irqrestore+0x91/0xe0 [ 837.509658] Code: 48 c7 c0 88 56 b2 88 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 37 48 83 3d 7e 5f 92 01 00 74 22 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 f0 a3 26 fa 65 8b 05 a9 f6 e1 78 [ 837.528549] RSP: 0018:ffff8880ae607c50 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 837.536251] RAX: 1ffffffff1164ad1 RBX: 0000000000000286 RCX: 1ffff110094425f9 [ 837.543504] RDX: dffffc0000000000 RSI: ffff88804a212fa8 RDI: 0000000000000286 [ 837.550767] RBP: ffff8880ae623a00 R08: ffff88804a212700 R09: 0000000000000000 [ 837.558066] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 837.565321] R13: 1ffff11015cc0f95 R14: 0000000000000000 R15: ffff8880ae623a00 [ 837.572595] ? apic_timer_interrupt+0xa/0x20 [ 837.577002] mod_timer+0x530/0xfb0 [ 837.580559] ? timer_reduce+0x1140/0x1140 [ 837.584769] ? mrp_attr_event+0xbb/0x220 [ 837.588816] ? do_raw_spin_unlock+0x171/0x260 [ 837.593294] call_timer_fn+0x177/0x700 [ 837.597161] ? mrp_join_timer+0x80/0x80 [ 837.601117] ? process_timeout+0x40/0x40 [ 837.605210] ? mark_held_locks+0xa6/0xf0 [ 837.609258] ? _raw_spin_unlock_irq+0x24/0x80 [ 837.613768] ? mrp_join_timer+0x80/0x80 [ 837.617725] ? mrp_join_timer+0x80/0x80 [ 837.621692] run_timer_softirq+0x5d0/0x1540 [ 837.626000] ? add_timer+0xab0/0xab0 [ 837.629733] ? __lock_is_held+0xad/0x140 [ 837.633781] __do_softirq+0x26c/0x93c [ 837.637569] irq_exit+0x17b/0x1c0 [ 837.641002] smp_apic_timer_interrupt+0x136/0x550 [ 837.645829] apic_timer_interrupt+0xf/0x20 [ 837.650043] [ 837.652260] RIP: 0010:do_raw_spin_lock+0xd7/0x240 [ 837.657087] Code: 55 08 65 8b 05 8a 11 b1 7e 39 c2 0f 84 88 00 00 00 be 04 00 00 00 48 89 ef e8 85 f0 4c 00 31 c0 ba 01 00 00 00 f0 0f b1 55 00 <85> c0 0f 85 88 00 00 00 65 8b 1d 5a 11 b1 7e 48 b8 00 00 00 00 00 [ 837.675985] RSP: 0018:ffff888207a57dd8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 837.683690] RAX: 0000000000000000 RBX: ffffffff817af1c0 RCX: ffffffff81506fbb [ 837.690952] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff88809f05a530 [ 837.698331] RBP: ffff88809f05a530 R08: 0000000000004a02 R09: ffffed1013e0b4a7 [ 837.705593] R10: ffffed1013e0b4a6 R11: ffff88809f05a533 R12: ffff88809f05a538 [ 837.712890] R13: ffff88809f05a540 R14: ffff88809f05a530 R15: ffff88809f05a578 [ 837.720158] ? __perf_event_init_context+0x310/0x310 [ 837.725243] ? do_raw_spin_lock+0xcb/0x240 [ 837.729464] ? do_raw_spin_lock+0xcb/0x240 [ 837.733679] ? __perf_event_init_context+0x310/0x310 [ 837.738765] do_fcntl+0xaef/0xfa0 [ 837.742201] ? f_getown+0xb0/0xb0 [ 837.745638] ? security_file_fcntl+0x78/0xb0 [ 837.750030] ? security_file_fcntl+0x30/0xb0 [ 837.754475] __x64_sys_fcntl+0x15f/0x1d0 [ 837.758519] do_syscall_64+0xf9/0x620 [ 837.762303] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 837.767475] RIP: 0033:0x45c889 [ 837.770649] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 837.789530] RSP: 002b:00007faebeab4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 837.797217] RAX: ffffffffffffffda RBX: 00007faebeab56d4 RCX: 000000000045c889 [ 837.804465] RDX: 0000000000003800 RSI: 0000000000000004 RDI: 0000000000000003 [ 837.811756] RBP: 000000000076c040 R08: 0000000000000000 R09: 0000000000000000 [ 837.819006] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 837.826256] R13: 00000000000000c7 R14: 00000000004c3587 R15: 000000000076c04c