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", 0x1000}], 0x5}}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001340)="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", 0xff}, {&(0x7f0000001440)="88afd53c3446ddc3627136fb8d8dfa410051c32eaa5d8b86166bcdedf3bedda40b0aeb829762d238b5400e174e9a0c2bad49888353e9edbd194a4310da02e0c06e0faf6d063530d1e9a10c40da727af80225ab4b36a225de165de914de48e35e7dad35da138145ec69cbdc6fa8c270ce52814a3a87b0eab33ac4142838f2e4a590536fb81b48c006f6430c913bba5d1fc864a18772765a4a25fae0d5d9521c8884ed11d0cb76dde4ecdda52b79034dfa7b958510f78028adb37729dbe2f0ecead01b941f4528fffda38f7519e5d0dee8c7bbaf5b", 0xd4}, {&(0x7f0000000040)="f6c741f76b86483eb89134f4e7516669055593219f1dfeaf1ea308dfdafa479dc8a1b91b6cc899d9f102b2", 0x2b}], 0x3, &(0x7f0000001580)=[@flowinfo={{0x14}}, @tclass={{0x14, 0x29, 0x43, 0x8651}}], 0x30}}, {{&(0x7f00000015c0)={0xa, 0xfff9, 0x4842, @empty, 0x101}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001600)="a4eceb15aa49aabd41d87985cb861ef341c12997270fbf33dd6f4be29668a3f871cd29170fed133fd492815368b492389986e97a6bdde0f8025671c21fe66d8496ffdcb8e14f72cfd79df41b602880d8dabf9aea7bbd875d228ca193e9d8436abea387cc90671cef7827cb1f01debd2c67a9be4b37e37d56d562eb0a23396d37e2be02052da52c9de42b51009a180f3ea049be706c504e1b75bdbb782bd2015014e4266d6c43dde0f1dbbe78d534a5fa89ad6ba3ff474e94daedb00e1918220b7846c50138362d89c690de4334c122185aff7232cc0386caff2379225c", 0xdd}, {&(0x7f0000001700)="7caad5d3a1e245193ce4fcd679217a570bd450930b14af60b1e858a7bc8e1f5377208d9f67bac69f27139cb3cd41516adeebffbeb7fcaff872350332e0d3db3388644214256a245a17b1f8fbb8d29cead5352f9b4e0a7ba13a1593d217965ff0c3209d554759d09fd5a6627caea17ed056ceb41dc7f89e0cdb034a3da3e37c6ac697d8e52d8b98893de3fbb04357df799a8f8d29d9d1428f697129f0ca4c14605246bf1b344bc2c53a33df983ffe4dee7dcf28cee19d4eef0db37ed24ad5a0bf2853838284948941ff1b4e0ee7e4ed4a111adb6979fe7f973e10a422195c", 0xde}, {&(0x7f0000001800)="d4d26683d520a0b163719d20eae399e85c33a3a764b031d7c00b74c844b9a24007b2e95ca7e576b6eaf395b77c56ecdd794e6448bac816f724acb785d44ef483019c928a769af79f6a7a8c9ca3e086bd7c7521c107", 0x55}, {&(0x7f0000001880)="46b6a592a83b9807a68cb8da23c549d16337b5ec3e76f39ddb93c32f22d35603e800700a0fd7bf3a56930563c91926b9f3719d41470e159955025dc4a5587cf8bd6f4c17c87e22bd41e45f6671b6", 0x4e}], 0x4, &(0x7f0000001940)=[@hoplimit={{0x14, 0x29, 0x34, 0x7000}}, @dontfrag={{0x14}}, @hoplimit={{0x14, 0x29, 0x34, 0x401}}, @hoplimit={{0x14, 0x29, 0x34, 0x1f}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r3}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2c, 0xa, 0x1, 0x40, 0x0, [@initdev={0xfe, 0x88, [], 0x5, 0x0}, @ipv4={[], [], @private=0xa010100}, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private0={0xfc, 0x0, [], 0x1}]}}}], 0xf0}}, {{&(0x7f0000001a40)={0xa, 0x4a24, 0x403f, @private0={0xfc, 0x0, [], 0x1}, 0x5}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001a80)="f0e0c41faf818495c8060f644485b56b6440825467c6d049c2da1b65d3bc7a9bbe85be7c1f424bd588f3e0c3e653cb3e296d7b1d5f15170f15b54c5b42c55a95b872c891cce1fa605a9b51eb15de8f8d592ab8171d62f75d3963b5659002eac70d1980b3d007ca1e9686f88e2409793bb02d8ec4eb2bf40771ddb494b765ae9813be202aa99c167ed955861e459513b60427d07fcce005498bb189c8c50394381c83bf1735ece920d4d645e3097905390373a1964c46bd7261f9b196046f651db33f2ebb7ba91fcfa4b120e5fa142360462583f57adeeedc7dcc837ec7d45955817d3e6d4b277aa6", 0xe8}], 0x1, &(0x7f0000001bc0)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x88, 0x5, [], [@calipso={0x7, 0x10, {0x3, 0x2, 0x2, 0x0, [0x401]}}, @ra={0x5, 0x2, 0x1}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x0, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0xa8}}], 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) 14:38:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x6c00}, 0x0) [ 635.299275][ T2433] tipc: Enabling of bearer rejected, already enabled 14:38:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f0000000040)=0x5, 0x3) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9ed50000", @ANYRES16=r2, @ANYBLOB="0100008800000000001005000000140001800d0001007564703a73797a3200000000"], 0x28}}, 0x0) [ 635.355541][ T2438] tipc: Enabling of bearer rejected, already enabled [ 635.387894][ T2438] tipc: Enabling of bearer rejected, already enabled 14:38:31 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x9803000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000140001800d0001005564703a73797a3100000000"], 0x28}}, 0x0) 14:38:31 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xc) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xa, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=@getqdisc={0x3c, 0x26, 0x400, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0x0, 0x1e}, {0xffff, 0xffff}, {0xffff, 0xffff}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80000}, 0x20000000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f00000000c0)={'sit0\x00', &(0x7f00000002c0)={'syztnl1\x00', r2, 0x2b, 0x0, 0x58, 0x4, 0x50, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, 0x20, 0x8, 0x94a2, 0x5}}) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@can_delroute={0x54, 0x19, 0x0, 0x70bd28, 0x25dfdbfb, {0x1d, 0x1, 0x7}, [@CGW_DST_IF={0x8, 0xa, r6}, @CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x4, 0x0, 0x0, "0dbb4fc84843f74c"}, 0x5}}, @CGW_MOD_SET={0x15, 0x4, {{{}, 0x6, 0x2, 0x0, 0x0, "c9f62aca127da7c5"}, 0x6}}, @CGW_DST_IF={0x8}]}, 0x54}}, 0x200088c1) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="500000001000390400000000002c00000000000000", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) 14:38:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x1566, 0xf182, 0x15c}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00', r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x70, r3, 0x1, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x400, 0x16}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}}, 0x4000000) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100140001800db500"/20], 0x28}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1d0, r8, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_LINK={0x110, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xb5}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x64, r8, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x12f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4ce6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff7fff}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24000000}, 0x40040) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00', 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x3c, r10, 0x1, 0x0, 0x0, {0x42}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r7, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r10, 0x100, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4800) 14:38:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x7400}, 0x0) 14:38:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="de00000000000000000005000000140001800d0801007564703a73797a3100000000"], 0x28}}, 0x0) [ 635.608380][ T2452] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 635.680293][ T2453] tipc: Enabling of bearer rejected, media not registered [ 635.706199][ T2464] tipc: Enabling of bearer rejected, media not registered [ 635.742302][ T2465] __nla_validate_parse: 3 callbacks suppressed [ 635.742321][ T2465] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 14:38:31 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x9901000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:31 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000040)={0x8, 'wg2\x00', {'wg0\x00'}, 0xfff}) r1 = socket$inet6(0xa, 0x80000, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0xd0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0xffe7, 0x3}}}, {{@ipv6={@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [0xff, 0x0, 0xffffff00, 0xffffffff], [0xff, 0xff, 0xffffffff], 'ip6gretap0\x00', 'batadv_slave_0\x00', {}, {}, 0x29, 0x40, 0x4, 0x10}, 0x0, 0x100, 0x168, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d6, 0x4d2], 0x4, 0x6, 0x1}}, @common=@icmp6={{0x28, 'icmp6\x00'}, {0xd, "0e04", 0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x0, 0x3f, 0x7ff, 'snmp_trap\x00', 'syz0\x00', {0x8}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x368) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x7, 0x0, 0x1, 0x8f, 0x6, @broadcast}, 0x14) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r3, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) [ 635.816818][ T2466] tipc: Enabling of bearer rejected, already enabled 14:38:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x7a00}, 0x0) 14:38:31 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) recvmmsg(r3, &(0x7f0000004900)=[{{&(0x7f0000000000)=@generic, 0x80, 0xfffffffffffffffe, 0x0, &(0x7f00000000c0)=""/39, 0x27}, 0xfffffffb}, {{&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/90, 0x5a}], 0x1}, 0xffff}, {{&(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/222, 0xde}, {&(0x7f00000006c0)=""/114, 0x72}], 0x2, &(0x7f0000000440)=""/42, 0x2a}, 0xd3}, {{&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/10, 0xa}], 0x1, &(0x7f0000000800)=""/77, 0x4d}, 0x8}, {{&(0x7f0000000880)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000900)=""/253, 0xfd}, {&(0x7f0000000a00)=""/203, 0xcb}], 0x2}, 0xff}, {{&(0x7f0000000b40)=@x25={0x9, @remote}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/39, 0x27}, {&(0x7f0000000c00)=""/191, 0xbf}, {&(0x7f0000000cc0)=""/121, 0x79}], 0x3, &(0x7f0000000d80)=""/61, 0x3d}, 0x9}, {{&(0x7f0000000dc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000e40)=""/77, 0x4d}, {&(0x7f0000000ec0)=""/211, 0xd3}, {&(0x7f0000000fc0)=""/218, 0xda}, {&(0x7f00000010c0)=""/64, 0x40}, {&(0x7f0000001100)=""/63, 0x3f}, {&(0x7f0000001140)=""/30, 0x1e}, {&(0x7f0000001180)=""/43, 0x2b}, {&(0x7f00000011c0)=""/94, 0x5e}], 0x8, &(0x7f00000012c0)=""/25, 0x19}, 0x7}, {{&(0x7f0000001300)=@caif, 0x80, &(0x7f0000001480)=[{&(0x7f0000001380)=""/245, 0xf5}], 0x1, &(0x7f00000014c0)=""/82, 0x52}, 0x5}, {{&(0x7f0000001540)=@ipx, 0x80, &(0x7f0000003880)=[{&(0x7f00000015c0)=""/241, 0xf1}, {&(0x7f00000016c0)=""/14, 0xe}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/113, 0x71}, {&(0x7f0000003780)=""/219, 0xdb}], 0x6, &(0x7f0000003900)=""/4096, 0x1000}, 0x2}], 0x9, 0x40000002, &(0x7f0000004b40)) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 635.893393][ T2476] tipc: Enabling of bearer rejected, already enabled 14:38:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r3, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r2) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) sendmsg$TIPC_NL_KEY_FLUSH(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r1, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 636.028598][ T2483] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9c10}, 0x0) [ 636.157395][ T2497] tipc: Enabling of bearer rejected, already enabled 14:38:32 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x9c00000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', r0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40030600}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r1, 0x8, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x4}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x10) 14:38:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x1c0, r4, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x200}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7f}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb3d}]}]}, @TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_LINK={0x78, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xb5a6}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4801}, 0x4040001) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r5, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvtap0\x00'}}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x41880}, 0x0) [ 636.215974][ T2501] tipc: Enabling of bearer rejected, already enabled [ 636.247938][ T2507] tipc: Enabling of bearer rejected, already enabled [ 636.307331][ T2510] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r1, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x7d}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000}, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9d10}, 0x0) [ 636.453458][ T2521] tipc: Enabling of bearer rejected, already enabled 14:38:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=@newqdisc={0x520, 0x24, 0x1, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0xb, 0xffe0}, {0xfff5, 0x4}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x2, 0x6, 0x1, 0x5, 0x7, 0x7, 0x2, 0x4, 0x1}}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xffffffc1}, @TCA_RATE={0x6, 0x5, {0x20, 0x3f}}, @qdisc_kind_options=@q_prio={{0x9, 0x1, 'prio\x00'}, {0x18, 0x2, {0x101, "a05dcb34754b161b17a623a22adcb0ec"}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0xc, 0x2, [@TCA_HTB_DIRECT_QLEN={0x8, 0x5, 0x7ff}]}}, @qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x4}}, @qdisc_kind_options=@q_gred={{0x9, 0x1, 'gred\x00'}, {0x24c, 0x2, [@TCA_GRED_MAX_P={0x8}, @TCA_GRED_DPS={0x10, 0x3, {0xe, 0xc, 0x1, 0x7}}, @TCA_GRED_MAX_P={0x8, 0x4, 0xfffff000}, @TCA_GRED_LIMIT={0x8}, @TCA_GRED_DPS={0x10, 0x3, {0xa, 0x9, 0x0, 0x2}}, @TCA_GRED_LIMIT={0x8, 0x5, 0x2}, @TCA_GRED_STAB={0x104, 0x2, "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"}, @TCA_GRED_STAB={0x104, 0x2, "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"}]}}, @TCA_STAB={0x160, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0x5, 0x9, 0x1, 0x1, 0x7, 0x7cc, 0x5}}, {0xe, 0x2, [0x7f, 0xfff8, 0x3, 0x8, 0x3]}}, {{0x1c, 0x1, {0x1, 0x1, 0x1f, 0x94, 0x1, 0x0, 0x3, 0x7}}, {0x12, 0x2, [0x81, 0x1, 0x9, 0x8000, 0x7fff, 0x0, 0x2]}}, {{0x1c, 0x1, {0x8, 0x78, 0x4, 0x5, 0x0, 0x7, 0x800, 0x2}}, {0x8, 0x2, [0x1, 0x62]}}, {{0x1c, 0x1, {0x6, 0xe, 0x4, 0x0, 0x1, 0x8, 0x0, 0x2}}, {0x8, 0x2, [0x8, 0x3f]}}, {{0x1c, 0x1, {0x0, 0x40, 0x7, 0x4, 0x1, 0x0, 0x800, 0x2}}, {0x8, 0x2, [0x2, 0xffff]}}, {{0x1c, 0x1, {0x9, 0x1, 0x7f, 0xcc1, 0x0, 0x3, 0x4c0f, 0xa}}, {0x18, 0x2, [0x4, 0x1f, 0x9, 0x27, 0x5, 0x8, 0x6, 0x400, 0x9, 0x6]}}, {{0x1c, 0x1, {0x2, 0x40, 0x8, 0xed0, 0x2, 0x0, 0x3, 0x5}}, {0xe, 0x2, [0x5326, 0x4, 0x8d, 0x3, 0x400]}}, {{0x1c, 0x1, {0x6, 0x5, 0x2, 0x1ff, 0x0, 0x3, 0x5, 0x9}}, {0x16, 0x2, [0xff2a, 0x9, 0x400, 0x49b8, 0x29b, 0x200, 0xff80, 0x1234, 0x1f]}}]}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0xac, 0x2, [@TCA_CBS_PARMS={0x18, 0x1, {0x4, [], 0x80000001, 0xfffffffa, 0x9, 0x40}}, @TCA_CBS_PARMS={0x18, 0x1, {0x0, [], 0x3, 0x3, 0x2dd503de, 0x1800}}, @TCA_CBS_PARMS={0x18, 0x1, {0x2, [], 0x3ff, 0x74, 0x3, 0x8}}, @TCA_CBS_PARMS={0x18, 0x1, {0x4, [], 0xfffffffa, 0x3, 0x4023, 0x101}}, @TCA_CBS_PARMS={0x18, 0x1, {0x0, [], 0x200, 0x3, 0xfffffbff, 0x6}}, @TCA_CBS_PARMS={0x18, 0x1, {0x4, [], 0x400, 0xcd, 0x2, 0x4564}}, @TCA_CBS_PARMS={0x18, 0x1, {0x6, [], 0x8001, 0x81, 0x5edaa420, 0x9}}]}}]}, 0x520}, 0x1, 0x0, 0x0, 0x4}, 0x45) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r7, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x2154}, 0xc1) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) socket(0x8, 0x2, 0x9) r8 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r7, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xb01}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4800}, 0x24000000) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x44000004}, 0x0) [ 636.505180][ T2523] tipc: Enabling of bearer rejected, already enabled [ 636.522134][ T2521] tipc: Enabling of bearer rejected, already enabled 14:38:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmmsg(r1, &(0x7f0000005940)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r2, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:32 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x9effffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 636.548335][ T2521] tipc: Enabled bearer , priority 10 14:38:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="7393a3a5", @ANYRES16=r6, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r7, @ANYBLOB="0a0018000303030303030000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r3, 0x100, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x4, 0x2a}}}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004}, 0x10000004) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r2}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000440)={0x38, 0x9, 0x40, 0x1f, 0xb5, 0x8, 0x199}, 0xc) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r9, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00', r0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r10, 0x10, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r11}, @void}}}, 0x1c}}, 0x4080) [ 636.600131][ T2525] tipc: Enabling of bearer rejected, already enabled [ 636.625681][ T2532] tipc: Enabling of bearer rejected, already enabled 14:38:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9e10}, 0x0) 14:38:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x0, @loopback}}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x24, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'wg1\x00'}}]}]}, 0x24}}, 0x0) [ 636.699530][ T2532] tipc: Enabling of bearer rejected, already enabled [ 636.744267][ T2540] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:32 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="0800030000ff00"/24], 0x50}}, 0x0) 14:38:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x174, r1, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x7c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_ID={0xd, 0x3, "ecc598581105be63c0"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "1e76c96c96cd188c661459fd89d240ac0e7a58889b72"}}]}, @TIPC_NLA_NODE={0x6c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "22ba9a8127015cc8fd661cc56768bf27e9ff5ab7ae"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0x78, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xb8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffe0b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xd8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x800}, 0x20040000) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 636.834542][ T2542] tipc: Enabling of bearer rejected, already enabled [ 636.858536][ T2553] tipc: Bearer : already 2 bearers with priority 10 14:38:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xf000}, 0x0) [ 636.888530][ T2553] tipc: Bearer : trying with adjusted priority [ 636.931576][ T2553] tipc: Enabled bearer , priority 9 [ 636.965289][ T2559] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 14:38:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xaa03000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 637.050581][ T2557] tipc: Enabling of bearer rejected, already enabled [ 637.079399][ T2568] tipc: Enabling of bearer rejected, already enabled 14:38:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = socket(0x9, 0x5, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r7, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r9, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r9, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x200, 0x4d}}}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008040}, 0x40810) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r4, 0x8, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4010) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 637.118778][ T2572] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 637.156459][ T2575] tipc: Enabling of bearer rejected, already enabled 14:38:33 executing program 2: sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x2d0, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_PMSR_ATTR_PEERS={0x2bc, 0x5, 0x0, 0x1, [{0x26c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_CHAN={0x44, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x39}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x379}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1000}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x20c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0xe0, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xe}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x17}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x84, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1a}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1f}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x5c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xe}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xfe}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x400}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x5a00}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x3c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xfffff139}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x80}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1a}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}]}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x10}, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00', r0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x30000}, 0x0) [ 637.203195][ T2576] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:33 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=@ipv4_getaddr={0x68, 0x16, 0x8, 0x70bd2d, 0x25dfdbfb, {0x2, 0x78, 0x40, 0xff, r5}, [@IFA_LABEL={0x14, 0x3, 'ipvlan1\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x6, 0xcf, 0x19bc}}, @IFA_CACHEINFO={0x14, 0x6, {0x81, 0x7, 0x401, 0x2}}, @IFA_LABEL={0x14, 0x3, 'bridge_slave_1\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x4048}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x4001, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="290000212f6a63a0c18ed7a63afa39aa1bd51132782ef10656d7406fa22b18", @ANYRES16=r2, @ANYBLOB="0100000000000000000005000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) 14:38:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xae00000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 637.343959][ T2585] tipc: Enabling of bearer rejected, already enabled [ 637.383083][ T2586] tipc: Enabling of bearer rejected, already enabled [ 637.408076][ T2585] tipc: Enabling of bearer rejected, already enabled [ 637.441746][ T2594] tipc: Enabling of bearer rejected, already enabled 14:38:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x34000}, 0x0) [ 637.471940][ T2585] tipc: Enabling of bearer rejected, already enabled 14:38:33 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=@newlink={0x88, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x812b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}, @IFLA_WEIGHT={0x8, 0xf, 0x7a658c9}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x9}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xd3f6}, @IFLA_IFALIAS={0x14, 0x14, 'team_slave_1\x00'}, @IFLA_BROADCAST={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}]}, 0x88}}, 0x0) [ 637.515274][ T2602] tipc: Enabling of bearer rejected, already enabled 14:38:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000018c0)={r0, 0x5, 0x800, 0xab61}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001940)='IPVS\x00', r0) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x17c, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x4}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe83}]}, @TIPC_NLA_PUBL={0x4}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xcc0}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x81}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x31}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4ef}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfe89}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffd3f9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xd030}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x13}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x11}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf2}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x8c1def252200a66a}, 0x4000011) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000001a40)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001a00)={&(0x7f0000001980)={0x54, r3, 0x400, 0x70bd27, 0x8b, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x81}, 0x4) 14:38:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000c4c1fa591e14eb9d65", @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) 14:38:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x54, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}]}, 0x54}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x1412, 0x2, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x32040000) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="a80000006400080029bd7000fcdbdf2520000000", @ANYRES32=0x0, @ANYBLOB="1000f2ff0700e0ff0e002b7606000500091f000008000b000000000008000b000100000007000100667700000c00020008000500f8ffffff08000b000300000008000b00030000000a000100726f75746500000034000200180005000c0008007f00000000000000080005000200000008000400", @ANYRES32=0x0, @ANYBLOB="08000100f1ff08000800030014000000060005001f070000c36c80f8dc678a90239e49854d5660bfcd4283cc63e4"], 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x20004850) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x3c, 0x0, 0x9, 0x801, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_STATUS={0x8}, @NFCTH_PRIV_DATA_LEN={0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x20}, @NFCTH_STATUS={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000000) 14:38:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb001000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 637.713378][ T2616] tipc: Enabling of bearer rejected, already enabled 14:38:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x200000}, 0x0) [ 637.775641][ T2621] tipc: Enabling of bearer rejected, already enabled 14:38:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x58, 0x0, 0x800, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x5000000, 0x29}}}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x21f}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x20}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x401}]}, 0x58}, 0x1, 0x0, 0x0, 0xc001}, 0x2008000) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000300999023de01800d0001007564703a76797a310000000071ab3a986f99ac9bb46a585a6a9057873bbba517f902e823fa8d11416ce41c6e947ea204c791145dc895032515e94fd80f44ebe8435d8e39b7981293775c8365e2bca4be08c6b2010000000e9d3771e1cc52fd8dbcd6ecc70d6e"], 0x28}}, 0x0) 14:38:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="f4000014", @ANYRES16=0x0, @ANYBLOB="100029bd7000ffdbdf25600000000c00990005000000620000000600b100000800000600b100000000000600b100000000000600b100070000007b002a003c040002b04010016572060303030303033e010205617f3e01e4b204df232975bf29e32aa12e9ec854bc576b771c9b82f7afd42db3097e5fa78565c5999b227b3c37e6e24c745abffd73c5578f7b42934c46da1652ab6240d2e78c2605dd55fbb073c25427c2505be65e26b50564138faafbddb2d3b30800"], 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x10014) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x28}}, 0x0) 14:38:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x400300}, 0x0) 14:38:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xb014000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:34 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x2a}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x24044191}, 0x0) [ 638.008940][ T2640] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 14:38:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, r3, 0x8a7d7b8728fb89, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r3, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48}, 0x4000800) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2148c40}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="63f8a279b2ba042ee28c800ef7aab56568bad75ee043490f922461296d31992a2c358cbf00a6f95988774403125f492e6738189f20", @ANYRES16=r4, @ANYBLOB="20002bbd7000fcdbdf25070000000400cc00"], 0x18}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00', r2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r6, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000400)='l2tp\x00', r2) sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r7, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xf61}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x33}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xcf42}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_OFFSET={0x6}]}, 0x68}}, 0x20042012) [ 638.079649][ T2643] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 14:38:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRESHEX=r1, @ANYRESOCT, @ANYRES16=r0, @ANYBLOB="645a6ce77f65ec1461ce16085e6effc24c1152dec40366ffdd55", @ANYRESDEC=r1, @ANYRES16=r0, @ANYRES64], 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 14:38:34 executing program 0: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00', 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)={0xec, r0, 0x400, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0xec}, 0x1, 0x0, 0x0, 0x804}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)={0x1cc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c}, @TIPC_NLA_LINK={0xe8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x100}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @remote}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r2, @ANYBLOB="00082dbd7000fbdbdf2504000000240004800900010073797a30000000001400078008000400090000000800020040000000880006803f00040067636d286165732900000000000000000000000000000000000000000000000017000000225be687569f613b82d6641590bf8f1b570125b700b46d004100040067636d2861657329000000000000000000000000000000000000000000000000190000009e7e8fdceb80170e5da0a5678c69a1ea022af3c5861ad660ad000000df5e250fdd6bebce47cf5c2b27f30c3c84fdb6b61447a865ff0d00000000000000015ac168600887d2f89df6b0d36169314ca4a4b9997a6d125d0b06c8c44a21a565e7ae04076dbc6c95f2"], 0xc0}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x28, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x7f}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x44) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000780), 0x8) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r5, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x3c, r0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040000}, 0x844) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 638.198058][ T2652] tipc: Enabling of bearer rejected, already enabled 14:38:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xe0ffff}, 0x0) [ 638.280908][ T2652] tipc: Enabling of bearer rejected, already enabled 14:38:34 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xba03000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:34 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@deltclass={0x2c, 0x29, 0x8, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x5, 0xc}, {0xfff3, 0x1}, {0x14, 0xffe0}}, [@tclass_kind_options=@c_red={0x8, 0x1, 'red\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 638.413806][ T2666] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.0'. 14:38:34 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r0, 0x200, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)={0x220, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0x130, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd2a}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x200, @private0={0xfc, 0x0, [], 0x1}, 0xa8e}}}}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendfile(r0, r1, &(0x7f0000000000)=0xfff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r6, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r8, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00', r1) sendmsg$NL80211_CMD_SET_STATION(r7, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000900)={0x1c8, r9, 0x212, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STA_WME={0xc, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x1}]}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xb3, 0xbe, "4ac36e210687fab79dd4f5b7f1fb238c8c7d81df5b36befd9f3cc1a62b34b895a61bbd313abff15ec6f9d734a728789a483a9bd8df53ec92f4b8b4a5951e00eda4ce3e4e1ddd441a035a79131248470084474efceb34f043cb84fe5e0c794342a2339239cfb9ef64e0d800b7d631f6b1da5d5abca4dbe772c314d1611a38da0e511704826dc4a206a4b0fb260ffade7a66636b6d2800d05ea782f38fe0b23a79240cef58a4c50e4e1d82aa42c40b84"}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x4}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x5}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xc0, 0xbe, "ebe21358475c2dcfa72338cd9277cabeae2889ef7209f377d2591c0a600fbcf2537d347c98447487cdfb7d01f2cbd7cb57c3303acb7261fb88221b6c63f5bedae855d94e661e8733c4907e45b3c518ea86e2a7ee8660b503177d35030dbc4fb1296b7db1ddf356015df58046ce9cf6966cc2a18d9880e3d96b3cabef1cd5430814af13889877d9a82c9c65cedf0f82345998c1019b2857beba10b62714c840078c141aff8f493551642b6e2928bf32ad3235cb95968c566e1155fad8"}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x1, 0x0, 0x0, 0x100]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4040}, 0x84) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r6, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20040045}, 0x800) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0xb0, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x81}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x24004880) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r10, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 638.459253][ T2666] tipc: Enabling of bearer rejected, already enabled 14:38:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xf0ffff}, 0x0) [ 638.521315][ T2672] tipc: Enabling of bearer rejected, already enabled [ 638.551135][ T2672] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.0'. 14:38:34 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xbc01000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 638.582232][ T2672] tipc: Enabling of bearer rejected, already enabled [ 638.620419][ T2686] tipc: Enabling of bearer rejected, already enabled 14:38:34 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = socket(0x1d, 0x800, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=@deltclass={0xc74, 0x29, 0x1, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x5, 0x6}, {0x4, 0xf}, {0x9, 0xf}}, [@TCA_RATE={0x6, 0x5, {0x5, 0x4}}, @tclass_kind_options=@c_sfq={0x8, 0x1, 'sfq\x00'}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0xc30, 0x2, [@TCA_CBQ_WRROPT={0x10, 0x2, {0x81, 0x3, 0x1f, 0x2, 0x25}}, @TCA_CBQ_RATE={0x10, 0x5, {0x6, 0x1, 0xffff, 0x9, 0x1f, 0x3}}, @TCA_CBQ_RTAB={0x404, 0x6, [0x6935, 0x6, 0x2, 0x0, 0x40, 0x6, 0x20, 0x4, 0x8, 0x8000, 0x5, 0x0, 0xffffffff, 0x0, 0x400, 0x8, 0xf1db, 0x1, 0xfffff0a6, 0x5, 0x200, 0x4, 0x0, 0x10001, 0xfffffff7, 0x69db, 0x3, 0x8, 0x4, 0x1, 0x2, 0x8000, 0xd37b, 0x68, 0x4, 0x6, 0x1, 0xfffffffa, 0x3, 0xe5, 0xffffffff, 0x1ff, 0x5, 0x401, 0x0, 0x1000, 0x1289, 0x7, 0x10000, 0x401, 0x7, 0xfffffffb, 0x8, 0x7, 0xdfa, 0x1f, 0x1ff, 0x1, 0x962f, 0x3ff, 0xffffffff, 0x6, 0x7, 0xf0, 0xfffff801, 0x101, 0x1, 0x401, 0xeb9, 0x10001, 0xe31, 0xdc, 0xa8, 0x1, 0x7f, 0x5, 0x5, 0xfffffe00, 0x712e, 0x4, 0x5, 0xbebf, 0x1, 0x2, 0x8, 0x91, 0x6, 0x401, 0x1, 0x5, 0xffffffff, 0x8000, 0x1ff, 0x200, 0x0, 0x8, 0xbd8, 0x8646, 0x1, 0x2, 0x101, 0x8000, 0xfffffff9, 0x8, 0x8, 0x11a3, 0x80000, 0x40e10015, 0x1, 0x1, 0x40, 0x8, 0x8, 0x9, 0x8, 0x1, 0x8, 0x22c6, 0x4, 0xfffffff8, 0xfffffffb, 0x6, 0x7, 0x5, 0x8, 0x5, 0x80000001, 0xa6, 0x5, 0x9, 0xfffffff9, 0xffff, 0x8, 0x8, 0x3560b45b, 0x9a7, 0x7, 0x90, 0x1f, 0x0, 0x3f, 0x6, 0x7ff, 0xaa, 0xbc, 0x7, 0x5, 0xffffab75, 0x6483, 0x6, 0x3, 0x9205, 0xdc, 0xfffffffb, 0x3, 0x57b, 0x3f, 0x0, 0x20, 0x40, 0x10000, 0x4, 0x4, 0x6e5e3f2c, 0x3, 0x2, 0xcba, 0x7ff, 0xfffffffc, 0xcf3, 0x6, 0x9, 0xfffffffd, 0x800, 0x43d2, 0x8001, 0x7, 0x1f, 0x0, 0x5, 0x993, 0x20, 0x6553, 0x9, 0xff, 0xfffffff7, 0x20, 0x4, 0xc00, 0x7, 0xffffffff, 0x3, 0x7, 0x5, 0xe23, 0x0, 0x81, 0x1, 0x9, 0x8, 0x8, 0x1ff, 0x1, 0x401, 0x4, 0xd1e4, 0x4, 0x1ff, 0x1, 0x9, 0x0, 0x81, 0xffffffff, 0x2, 0x8001, 0x2, 0x4, 0x5, 0x0, 0x6, 0x6, 0x200, 0x10001, 0x40, 0x5, 0x2ef, 0x7, 0x1, 0x6, 0x3ff, 0x4, 0x1, 0x100, 0x830d, 0xc62, 0x0, 0xe16f, 0x9, 0x0, 0x7, 0x0, 0x0, 0x9, 0x3ff, 0x7, 0x4, 0x8, 0x80000000, 0x9, 0x7, 0x7, 0x0, 0x7ff, 0x1dd, 0xffffffff, 0x5]}, @TCA_CBQ_RTAB={0x404, 0x6, [0x5, 0x2, 0xa, 0x1, 0x8, 0xffffffc0, 0x9, 0x8, 0x4, 0x0, 0x4, 0x7, 0x3f, 0x81, 0x0, 0x1, 0xf89, 0x101, 0x6, 0x0, 0x4f82, 0x93, 0x80, 0x8, 0x8, 0x2, 0x10000, 0x0, 0x4, 0xc2b, 0xfff, 0x6, 0x6, 0xfffffff9, 0x6, 0x7fff, 0xb8, 0x81, 0x5, 0xfffff7d3, 0x6, 0x1ff, 0x7, 0x4, 0x80000000, 0x8, 0xb5, 0x9, 0x2f0, 0x8001, 0x4, 0x0, 0x5, 0x8001, 0xfd, 0x4, 0xffffffff, 0x5d454cf0, 0x1, 0x80, 0x8, 0xfff, 0xffffffff, 0x6c4dc038, 0x1000, 0x80, 0x1f, 0x61cf, 0x5, 0x9, 0xe163, 0x2, 0x3, 0x7, 0x1, 0x2, 0x7fffffff, 0x7, 0x5, 0x7, 0x8, 0x831, 0x77d2, 0x5, 0x5c7, 0x19f, 0x400, 0xff, 0x6, 0xfffffffc, 0xd4b, 0x0, 0x0, 0x3, 0x3, 0x1394fe25, 0x40, 0x8, 0x0, 0xb22, 0x6, 0x1000, 0x7, 0xb65c, 0x4, 0x8, 0x4, 0xff, 0x24f02efb, 0x1, 0x8, 0x5, 0x6, 0x0, 0x2, 0x3, 0xec, 0xd6f7, 0x2, 0x0, 0x2f, 0x3, 0x7, 0xfffffffd, 0x4, 0xb1c4, 0xfffffff8, 0x2, 0xfff, 0x1f, 0x3, 0x0, 0x7fffffff, 0x7f, 0x1, 0x4, 0x81, 0xbd, 0x5, 0x8, 0x1, 0x7fffffff, 0x5, 0x1f, 0x4, 0x5, 0x8, 0x9, 0x9a, 0x800, 0x3, 0x0, 0x7, 0x2e, 0x80000001, 0xff, 0x7, 0x7ff, 0x72, 0x9, 0x5, 0x4, 0x5, 0x1, 0x1, 0x4, 0x8, 0x8f5, 0x1b, 0x800, 0x7, 0x7f, 0x2, 0x81, 0xa6c8, 0x6, 0xfff, 0x8, 0x3, 0x3, 0x3, 0x7, 0x4, 0xfffff000, 0x0, 0x200, 0x5, 0x6, 0x0, 0x8, 0x5, 0x3, 0x9, 0x3, 0x0, 0x6, 0x7, 0x80, 0x7f, 0x20, 0x2, 0x80, 0xdef, 0x40, 0x1f24bb9c, 0x800, 0x5, 0x4, 0x1, 0x1, 0x4, 0x8000, 0x5, 0xcf, 0x3, 0x8, 0x401, 0x9, 0x2, 0x7, 0x5, 0x3, 0x98e7, 0x4, 0x5, 0xfff, 0x2, 0x91, 0x3, 0x4, 0x3f, 0x7, 0x8000, 0x2, 0x2, 0x5, 0x7ff, 0x2, 0x2, 0x1, 0x9, 0x54d, 0x9, 0x1, 0x12d2e0d5, 0x7, 0x5, 0xfffff0ee, 0xb48, 0x442c, 0x4, 0x9, 0xad, 0x5, 0x0, 0x6bc]}, @TCA_CBQ_RTAB={0x404, 0x6, [0x8, 0x2, 0x4b, 0x2, 0x210000, 0x9, 0x80000001, 0xb0, 0x8, 0x6, 0x6, 0x1, 0x80, 0x2, 0xdb, 0x1f, 0x5, 0x2, 0xffffff00, 0x4, 0x8f, 0xffffffff, 0x96f, 0x9, 0x3, 0x7f, 0x4c24, 0x1000, 0x1, 0x9, 0x8000, 0x0, 0x36, 0x82, 0x3, 0x400, 0x800000, 0x9, 0x800, 0x7, 0x80000001, 0x7, 0xfffffcce, 0x400, 0x6, 0xfffffffe, 0x3, 0x5, 0x1ff, 0x94cb, 0x4, 0x6, 0x7, 0x8, 0x2, 0x5, 0xfbd7, 0x9, 0xe403, 0x6, 0x9, 0x80, 0x3ff, 0x9, 0x9d5ac3f5, 0x8, 0x4, 0x2, 0x7fffffff, 0x6, 0x1, 0x2, 0xff, 0x1, 0x83cf, 0x10001, 0x2, 0x0, 0x101, 0x8, 0x30edff43, 0x8, 0x39, 0x8, 0xffffffff, 0x2, 0x3e, 0x80000000, 0x7, 0x57, 0x7, 0x8, 0x8, 0xfffffffa, 0x6, 0x1, 0x4, 0x800, 0x10000, 0x5, 0x8, 0x7fffffff, 0x7, 0x61, 0x0, 0x6, 0x2, 0x387, 0x581, 0x2, 0x6, 0x0, 0x9, 0xfffffc00, 0x7, 0x74e, 0x400, 0x3, 0x48000000, 0x1db9, 0x80000001, 0x4, 0x8, 0x8001, 0x10000, 0x8001, 0xffff, 0x6, 0x577, 0x101, 0xe47, 0x5, 0xfffff7fc, 0x1, 0x7, 0x7, 0x2ba2, 0x5, 0xd82, 0x100, 0x8, 0x5, 0x401, 0x8, 0x56ed52ff, 0x10001, 0x7, 0x4, 0x3b, 0xd3, 0x2, 0x8001, 0x7, 0x100, 0x7, 0x0, 0x0, 0xffffffff, 0x24, 0x7, 0x8, 0x6, 0x101, 0x4, 0xffffffff, 0x7, 0x1fffe000, 0x9, 0x401, 0x1, 0x9, 0x3f2, 0x207, 0x2, 0x124, 0x7, 0x10001, 0x0, 0xfffffffd, 0x5, 0xffff, 0x29b, 0x8, 0x5, 0x7, 0x3, 0x4, 0x7, 0x10000, 0x9, 0x7fffffff, 0xfffffff9, 0x8, 0xffffff10, 0x3, 0x29, 0xcd, 0xd27, 0x8, 0x3, 0x23, 0x7, 0x1, 0xf714, 0x2, 0x3, 0x2, 0x0, 0xfff, 0xfffffffb, 0x401, 0x21ae, 0x3, 0x10000, 0x80000001, 0x2, 0x0, 0xffffffff, 0x3, 0x6, 0x101, 0x0, 0x1, 0x9, 0x7, 0x1, 0x80000000, 0x5, 0x2, 0x26a06381, 0x12, 0x7fffffff, 0x6, 0x7, 0x8, 0x3, 0xff, 0x1, 0x1f, 0x8, 0x3, 0x3f, 0x8, 0x100, 0x1ff, 0x6, 0x80000000, 0x10001, 0x5, 0x3f, 0x4, 0x1, 0x7ff, 0x80000000, 0x4, 0x83]}]}}, @tclass_kind_options=@c_sfb={0x8, 0x1, 'sfb\x00'}]}, 0xc74}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000380)={'ip6gre0\x00', 0x0, 0x4, 0x3f, 0x3, 0x20, 0x11, @private1, @remote, 0x7800, 0x7, 0x3, 0xfffffffb}}) sendmsg$nl_route(r5, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@bridge_setlink={0x28, 0x13, 0x1, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x0, r7, 0x40000, 0x21000}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x10001}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x48000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 638.663776][ T2686] tipc: Enabling of bearer rejected, already enabled [ 638.697208][ T2686] tipc: Enabling of bearer rejected, already enabled 14:38:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', r1) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00', r0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x13c, r5, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x99a}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf8b}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffeffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xeb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x42}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x257}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'virt_wifi0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xea}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000880}, 0x8000) 14:38:34 executing program 0: ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000240)={&(0x7f00000001c0)=""/101, 0x1329000, 0x0, 0x6, 0x3}, 0x20) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x344, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xf39}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @mcast2, 0x9}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x200}}}}]}, @TIPC_NLA_LINK={0x19c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb71c788b}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff0001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb4b4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe97}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4b}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10001}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x344}, 0x1, 0x0, 0x0, 0x20044801}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7000fc00dca6cedc06ba952aab91f1e5b6590e70ac74833401b6990093d51d025d7e1c6ea6e3a54ec5b598d90987d13a10ae2b4d4a8f513a248fa438a18e12c35f15c278ac45e33a1736951651242615852ba5c9ea8bd95e52143f5eeb8c73a16293106dfd8f83a90f9eb701a79faffd89a6804a52be57513d74210f522a3323e33a896ee7833d8ebdd2246c38c61d9fa85b8cd05b411c9f4b082aa00fc2542e562ac3a8c66baafd59c81f7cdc513e83e717422540038a985c6867c20ed13ef245e13b39bf4e14636ca6a39a2854dd18aad9ed9f602ee909e0b18e1c3fa5655195cdca8ff10d9bd2", @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) 14:38:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x1000000}, 0x0) [ 638.778650][ T2686] tipc: Enabling of bearer rejected, already enabled [ 638.807826][ T2695] validate_nla: 4 callbacks suppressed [ 638.807845][ T2695] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 638.871017][ T2692] tipc: Enabling of bearer rejected, already enabled [ 638.887499][ T2686] tipc: Enabling of bearer rejected, already enabled [ 638.917290][ T2705] tipc: Enabling of bearer rejected, already enabled [ 638.952133][ T2714] tipc: Enabling of bearer rejected, already enabled 14:38:34 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc000000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x2000000}, 0x0) 14:38:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x100}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x2}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x8000) 14:38:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c100000", @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) 14:38:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, 0x0, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000014}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x148, r1, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xece}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff31de}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x268}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9f1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1000}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000000)=0x9, 0x4) [ 639.147700][ T2722] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x3000000}, 0x0) 14:38:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x20, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}]}]}, 0x20}}, 0x0) 14:38:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}]}]}, 0x28}}, 0x0) [ 639.277851][ T2736] tipc: Enabling of bearer rejected, already enabled 14:38:35 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000cc0)={'syztnl1\x00', &(0x7f0000000c00)={'syztnl2\x00', 0x0, 0x80, 0x7800, 0x141, 0x5, {{0x1a, 0x4, 0x0, 0x1a, 0x68, 0x67, 0x0, 0x6, 0x2f, 0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x22}, {[@noop, @timestamp={0x44, 0x14, 0x3f, 0x0, 0x9, [0xfffffffb, 0x2, 0x9, 0xfffffffe]}, @lsrr={0x83, 0x7, 0x86, [@local]}, @lsrr={0x83, 0xb, 0x84, [@rand_addr=0x64010100, @private=0xa010100]}, @timestamp_prespec={0x44, 0x24, 0x8e, 0x3, 0x4, [{@broadcast, 0xfff}, {@remote, 0xff}, {@dev={0xac, 0x14, 0x14, 0x44}, 0x5}, {@rand_addr=0x64010101, 0x75f}]}, @ssrr={0x89, 0x7, 0x51, [@empty]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f0000002140)={'syztnl1\x00', &(0x7f00000020c0)={'syztnl1\x00', 0x0, 0x2f, 0xb, 0x7, 0x1526b1d8, 0x22, @loopback, @private0, 0x7, 0x700, 0x80}}) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002180)={'geneve1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000002240)={'syztnl2\x00', &(0x7f00000021c0)={'sit0\x00', 0x0, 0x4, 0x81, 0xfd, 0x4, 0x71, @remote, @loopback, 0x10, 0x700, 0x3, 0x6}}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002b00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1081}, 0xc, &(0x7f0000002ac0)={&(0x7f0000000d00)={0x864, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x7, 0x1f, 0x4, 0xffffff7f}, {0x40, 0x1, 0x80, 0x1}, {0x4, 0x7, 0x0, 0x7}, {0xb1, 0x3, 0xf7, 0x101}, {0x401, 0x3, 0x3, 0x80000001}, {0x81, 0x1f, 0x40, 0x5}, {0x8, 0x7f, 0x6, 0x2}]}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6151}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}, {{0x8}, {0x1f4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x1ff, 0x8, 0xff, 0xffff}, {0x0, 0x13, 0x1f, 0xfffffffe}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfff}}}]}}, {{0x8}, {0x1d0, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0xbc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0xff, 0x1, 0x8, 0x2}, {0x8, 0x4, 0x6, 0x5}, {0x80, 0x9, 0x8, 0x3}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xfd28}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r8}}}]}}]}, 0x864}, 0x1, 0x0, 0x0, 0x4}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route_sched(r9, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x84100800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=@deltaction={0x68, 0x31, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0x54, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1ff}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8}, 0x8010) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003700128008000100736974002400028028000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) 14:38:35 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc003000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 639.368069][ T2736] tipc: Enabling of bearer rejected, already enabled [ 639.409075][ T2738] tipc: Enabling of bearer rejected, already enabled [ 639.425392][ T2738] tipc: Enabling of bearer rejected, already enabled 14:38:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00', r0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x403840}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r2, 0x19, 0xb2, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x2c}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r3 = socket(0xf, 0x6, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040)='wireguard\x00', 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000080)={0x16c, r5, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_PEERS={0x110, 0x8, 0x0, 0x1, [{0x108, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00', r2) [ 639.498722][ T2752] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00', r0) [ 639.648222][ T2748] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 639.688257][ T2770] tipc: Enabling of bearer rejected, already enabled 14:38:35 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc00e000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00', r2) 14:38:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x5000000}, 0x0) [ 639.795250][ T2778] tipc: Enabling of bearer rejected, already enabled 14:38:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x300, 0x70bd2d, 0xfffffffc, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 639.896530][ T2786] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:35 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="03000300ac1414aa06000f000200000004001000ff000000"], 0x50}}, 0x0) 14:38:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000800000000000005000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) [ 639.983098][ T2793] tipc: Enabling of bearer rejected, already enabled [ 639.997912][ T2793] tipc: Enabling of bearer rejected, already enabled [ 640.050484][ T2803] tipc: Enabling of bearer rejected, already enabled 14:38:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc202000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x6000000}, 0x0) [ 640.098528][ T2804] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 640.130787][ T2793] tipc: Enabling of bearer rejected, already enabled 14:38:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000d1000000000000140001800d0006000000000000007a3100000000"], 0x28}}, 0x0) 14:38:36 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000003c40)={@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0xff, 0x5, [@null, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast]}) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0xffffffffffffffff, r3, 0xffffffffffffffff}, 0xc) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000", @ANYRES16=r0, @ANYBLOB="080000007ffffffb4b81ea5c19bc7cffffffff000004000480"], 0x18}}, 0x0) 14:38:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000140001800d0001007564703a73797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x8805}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', r0) [ 640.189753][ T2810] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 640.228355][ T2815] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x7000000}, 0x0) 14:38:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc203000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00'}) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@initdev}}, &(0x7f0000000040)=0xe8) r6 = socket(0x11, 0x800000003, 0x0) r7 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="8800000024000b0f000000000c0000e6ff000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f0000580002000100"/112], 0x88}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000540)={'ip6gre0\x00', 0x0, 0x29, 0x9, 0xa8, 0x3, 0x44, @private1={0xfc, 0x1, [], 0x1}, @mcast1, 0x7800, 0x80, 0x4, 0xfffffff8}}) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000003d00)=@newtfilter={0x29f0, 0x2c, 0x8, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xfff2, 0xfff1}, {0x1, 0x4}, {0xffff, 0x5}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xc, 0x2, [@TCA_FLOW_MASK={0x8, 0x6, 0x9}]}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x18, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @loopback}]}}, @TCA_RATE={0x6, 0x5, {0x6, 0x1}}, @TCA_CHAIN={0x8, 0xb, 0x8001}, @TCA_RATE={0x6, 0x5, {0x81, 0x1}}, @filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x2960, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0xd, 0xffff}}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x6, 0xe}}, @TCA_MATCHALL_ACT={0x750, 0x2, [@m_simple={0x110, 0x4, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x4, 0x4, 0xfff, 0x5}}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0xffffffff, 0x8, 0x4, 0x3}}]}, {0xb3, 0x6, "f75a32b9964d363b254fbe195b122f2962ea703e2e3114c88b814caf243b37f5ee768726f50f4a8e76989200c7b2bc198fe11ab2be2cadf93b78ee7c528b073b930957d8276b06b0411996826f20c8c576a74684f89ca09041193a6f0659f1d599b982a20c57b501543494f1b6121501b15acbd68137f54f1471bb418314ce8b371af1f037694b20ecc273d60d10acb8a8887b5e08dea01cd3388cfb518bf83ddbc4f65c92e3c8396fe74309cc9130"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_mirred={0x128, 0x7, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x6850, 0x9, 0xffffffffffffffff, 0x2, 0x1}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x13, 0x5, 0xffffffffffffffff, 0x5, 0x4}, 0x0, r5}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x3ff, 0x5, 0x7, 0x3}, 0x4, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0x5, 0x5, 0xedd, 0x4}, 0x2, r8}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x5, 0x3, 0x20000000, 0x22ba, 0x80000000}, 0x4, r9}}]}, {0x5b, 0x6, "d9ba8deaa7338b2672dc567a775bf5c321a8078d0acf482533b8e59422aa4a73c6873628ef93e194bdfe734dab2e170ca6dfa43a2a2c06fe2e61c143cdb836b515016ea3e41e2780484c39d27a71d3a48d50b30f798d91"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}, @m_tunnel_key={0x164, 0x20, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @remote}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @rand_addr=0x64010100}, @TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x7}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @empty}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0xfffffff9}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e22}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}]}, {0xf3, 0x6, "c7ad586abdf6d74c5f56851671d150ee3f97417dcc02befe4e8413b825bd42f233708480461eab86ea394decd318dd2bde283364eeed3f98c52ded1be4158d65b370fb6195380a28b301f2dc1f003577051e0c8211d69521a2553fda232048ef6034eb1f35acaa4e47918ccd457391b9df50a3d4ece4c5d9a48d2ea0cbed23b56de7207bbbb056366061b53529a84446a8a8ba511da8e6e0db0275b86dcaff4823ff64aa79a5c9f7a76f3ab18d57c8348b45b40404a4935d3c192b8d335ff0d7e80524c97729b061201f55362da7c5e1d85985e05ca710adab7e09b50f00679ae2f2ca5a03497d6be0a0261c92ba2e"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_ipt={0x7c, 0x15, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x1f}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}]}, {0x28, 0x6, "568e01a96cb2bcd009434331c1dc9ce14d5e1228abd016545dc3089d76933e1f28209669"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_vlan={0x44, 0xc, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x319}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}]}, {0x7, 0x6, "88bc66"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_simple={0x144, 0x4, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x6, 0x3, '@\x00'}, @TCA_DEF_DATA={0xc, 0x3, 'ip6gre0\x00'}, @TCA_DEF_DATA={0x7, 0x3, '{%\x00'}]}, {0xfa, 0x6, "dd7e8576cfb1810716d23b5bb037d4fd4163d3284ec05a40000865ee848e9de315bb7004dbb7b5d5130b15c1ec84ea60f57e27d6ac68dafffb87d04e254d8e2028c26adaa6141473206e9950b885802170d665be14ab0c7a12cec38242e8b6f0618e8bc6a8704bc4a45e27d7445831d5b52cc182976b58ff43807c1eca1e79af3d0fd3c5b25170f0d92f6b2e78a2047bf281664da24e8306630ec98dd440733e508312f685ec2d7dc40e455b5dfc89a80aaa2188e1004f037655b668b39f2e445bcf8925d54ab9d8400f2a40863c96970905c3f3cc286fa6611dbb92a5069d690cff9ae77ca2ac66a56ec2ddac2669e4a3532e24ab7b"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_nat={0x1ac, 0x3, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x7281, 0xe7d, 0x10000000, 0xffff0001, 0x8}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x1000000, 0x4, 0x6, 0x4}, @remote, @private=0xa010102, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x20, 0x8, 0x10001}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8, 0x0, 0x5, 0x54, 0x2}, @multicast1, @multicast1, 0x0, 0x9}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x10001, 0x4, 0x400, 0x3}, @rand_addr=0x64010102, @multicast2, 0xffffffff, 0x1}}]}, {0xbb, 0x6, "f0a2455e94acecde8bc293a05ba0624087f9772f4d9699d76bd067f98d88752bc539e49e2e8f4692c9b1d1aa2e6dedbd13d1efd41cfa16a023a9452fd235961d3240a052b88aa658d33baa9a795aad466227f40204adebfc7ea956b57eb438bf066aa8f182c6b395841a48adc4ebd06c75f07c4b4e5229494f1aba3389206620c3698367c4b5a4f6a6bea8ea04f99d262ce3fb50f1a9136699a7a10a5b9bd1db396c8bd9a7f292adbe93c901edf04346cc34199003d418"}, {0xc}, {0xc, 0x8, {0x2}}}}]}, @TCA_MATCHALL_CLASSID={0x8, 0x1, {0x10, 0x9}}, @TCA_MATCHALL_ACT={0x21f4, 0x2, [@m_csum={0x1068, 0x11, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x3ff, 0x6, 0x10000000, 0x9, 0x8}, 0x3e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0x40000, 0x3, 0xc4, 0x2}, 0x59}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_ctinfo={0x1038, 0xf, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_CTINFO_ZONE={0x6, 0x4, 0x9}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_connmark={0x74, 0x1c, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xefbf, 0x3, 0x4, 0x1, 0x7}, 0x1}}]}, {0x25, 0x6, "99a59cc457f18892611baf3f42091891f155102cf2bda4c2ca48175d8794cfedff"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ipt={0x8c, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}]}, {0x4c, 0x6, "abdd13d64d26ce8a73bfe9468a591ebd2e77414435eb6aec4829225cad8b229553f7a2e3a99b65218bf49fe5752d010e76bdef5a6a7a6b063bec6dcf98922edf8a5aa065b7fd38b5"}, {0xc}, {0xc, 0x8, {0x3}}}}, @m_ipt={0x50, 0x20, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_HOOK={0x8, 0x2, 0x9}]}, {0x17, 0x6, "fd8ca35777e99c806d6474f382f56fb6ec8f56"}, {0xc}, {0xc, 0x8, {0x3}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x1}}]}, 0x29f0}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000003c00)=ANY=[@ANYBLOB="50000000100039040000000000000000000000009c8bb8da1195bdf6065d734304c3f40aafb065f98af6a9ce5ce58481e169cf0141099c15f13639bdfc276d76ee5fda28f15a269557686c0114fc67d6f4f7f064542d12e90ccdb55e4da8da3a72e4e2e5e68d98479810784985177e525a340c1d26f98cc64f49f64fecd233d10d94847bb5c646f99390f74635b56af970bd14dbb6c0a66728ee7724967cc513c220e4cabed3db8778cfe3a013dcc189c4def3", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) 14:38:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}]}]}, 0x2c}}, 0x0) 14:38:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000300)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00', r0) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r2, 0x2, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x18, 0x13, @l2={'ib', 0x3a, 'bridge_slave_1\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x60001) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x40000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x400, 0x2}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r7, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f0000000780)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f0000000580)={0x1b4, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x68, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "0d0302bcc23ae30fad06165a12514d81d8825d345ab7c0ea173237d51bf2958e19a2"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x11c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x101, @ipv4={[], [], @local}, 0x4}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x7, @remote, 0x8}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'wg1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x2e}, 0xffffffff}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x8051}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200060}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x64, 0x0, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfdd9}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}]}, 0x64}, 0x1, 0x0, 0x0, 0xa015}, 0x8094) 14:38:36 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00', 0xffffffffffffffff) r0 = socket(0x0, 0x2, 0x45014fe3) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', r0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000340), 0x8) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbff, {0x3}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@gettaction={0x138, 0x32, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x88, 0x1, [{0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffff7}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x72c}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffff9}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x9}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x58, 0x1, [{0x10, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x400}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}]}, 0x138}, 0x1, 0x0, 0x0, 0x24040880}, 0x80000) [ 640.575170][ T2841] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x8000000}, 0x0) 14:38:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x74, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x3}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}]}, 0x74}}, 0x0) [ 640.674272][ T2848] tipc: Enabling of bearer rejected, already enabled [ 640.695001][ T2848] tipc: Enabling of bearer rejected, already enabled 14:38:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc3ffffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0xffffffffffffffeb}}, 0x0) 14:38:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', r0) r3 = socket$netlink(0x10, 0x3, 0x13) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x154, r5, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x24, 0xc7, {[{0x3}, {0x9, 0x1}, {0x1f, 0x3}, {0x0, 0x3}, {0x8, 0x6}, {0xff, 0x3}, {0x8, 0x6}, {0x3, 0x3}, {0x6, 0x7}, {0x3f, 0x7}, {0x0, 0x5}, {0x7, 0x4}], "8420eec982a9fe42"}}, @NL80211_ATTR_QOS_MAP={0x22, 0xc7, {[{0x4, 0x1}, {0x9, 0x3}, {0x1, 0x5}, {0x8}, {0x8, 0x5}, {0xc1, 0x2}, {0x2, 0x6}, {0x7, 0x1}, {0x6, 0x1}, {0x8, 0x1}, {0x9, 0x4}], "f53a96fc39c19873"}}, @NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x80, 0x3}, {0x1, 0x7}, {0x9}, {0x9, 0x2}, {0x5a, 0x4}, {0x33, 0x3}, {0x4}, {0x1f, 0x2}, {0x6, 0x3}, {0x6, 0x40}], "9d9645f3314d822e"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x8}, {0xd8, 0x2}, {0x0, 0x7}, {0x1, 0x3}, {0x56}, {0x0, 0x2}, {0x8, 0x3}, {0x8, 0x2}, {0x1, 0x4}], "4e68c4802c1373c2"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x7f, 0x6}], "3ac19f05744afedf"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x0, 0x3}, {0x0, 0x7}, {0x7f}, {0x5, 0x7}, {0x1}, {0x7, 0x2}, {0x3f}, {0x4, 0x6}, {0x9, 0x4}, {0x10, 0x3}, {0x2, 0x6}, {0x7}, {0x4}, {0x8}, {0x2, 0x3}, {}, {0x1, 0x6}, {0x20}], "7a14bab6b35d09b1"}}, @NL80211_ATTR_QOS_MAP={0x34, 0xc7, {[{0x8, 0x5}, {0x7, 0x5}, {0x8, 0x1}, {0x3}, {0x7, 0x5}, {0x3f, 0x7}, {0x2e, 0x1}, {0x5b, 0x4}, {0x80, 0x5}, {0x2, 0x2}, {0x3f, 0x6}, {0x40, 0x5}, {0x81, 0x1}, {0x8, 0x3}, {0x8b, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x10, 0x6}, {0x81, 0x3}, {0x0, 0x1}], "3ea772cea8a71f93"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x3, 0x3}, {0x20, 0x2}, {0x42}, {}], "5372bb4f320b823e"}}, @NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x55, 0x1}, {0x5, 0x1}, {0x81, 0x7}], "083c9299fdaba6f6"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x1, 0x4}, {0x3, 0x4}, {0x6, 0x7}, {0xff, 0x1}, {0x4, 0x5}, {0x4, 0x4}, {0x6, 0x7}], "d96a83b143f23b5e"}}]}, 0x154}, 0x1, 0x0, 0x0, 0x40000}, 0x10008041) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x20, r2, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x2, 0x54}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 640.774815][ T2848] tipc: Enabling of bearer rejected, already enabled [ 640.799648][ T2861] tipc: Enabling of bearer rejected, already enabled 14:38:36 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x430, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x13}, @multicast1, 0xff000000, 0xffffff00, 'ip_vti0\x00', 'wg0\x00', {0xff}, {}, 0x89, 0x1}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz0\x00', 0x0, 0x2, 0x1, 0x2}}, @common=@unspec=@devgroup={{0x38, 'devgroup\x00'}, {0x1, 0xff, 0x3ff, 0x1ff, 0x80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @multicast, 0x6, 0xa, [0x25, 0x35, 0x39, 0x2b, 0x3c, 0x9, 0x12, 0x2a, 0x22, 0x1f, 0x1e, 0x25, 0x28, 0x17, 0x3b, 0x6], 0x0, 0xffffffaa, 0x4cc7}}}, {{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x2, [0x1, 0x2, 0x1, 0x3, 0x0, 0x3], 0x4, 0x9}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[], 0x25}, 0x1, 0x9, [0x15, 0xc, 0x16, 0x34, 0x22, 0x14, 0x14, 0x1e, 0x2e, 0x2d, 0x17, 0x3f, 0x3d, 0x2c, 0x3, 0x25], 0x1, 0x7f, 0x10000}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz0\x00', 0x0, 0x0, 0x1, 0x1}}, @common=@icmp={{0x28, 'icmp\x00'}, {0x3, "1c64"}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x40, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x490) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', r3) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x4000804) 14:38:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9000000}, 0x0) [ 640.886513][ T2866] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:36 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r1, 0x3, 0xe98, 0xffffffffffffb97e}) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:37 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc401000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 641.018875][ T2880] tipc: Enabling of bearer rejected, already enabled 14:38:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='B\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) [ 641.071146][ T2876] tipc: Enabling of bearer rejected, already enabled 14:38:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xe000000}, 0x0) [ 641.115244][ T2885] tipc: Enabling of bearer rejected, already enabled [ 641.154983][ T2891] tipc: Enabling of bearer rejected, already enabled 14:38:37 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x20040000) 14:38:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x400, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x44, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}]}, 0x44}}, 0x0) [ 641.212068][ T2894] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:37 executing program 0: ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)=0x3) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00', r1) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x34, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xffffff01, 0x52}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x18}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20040850) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:37 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc403000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=@gettfilter={0x4c, 0x2e, 0x400, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x6, 0xa}, {0xe, 0x10}, {0x5, 0xfff1}}, [{0x8, 0xb, 0x20}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0xff}, {0x8, 0xb, 0x3ff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x4000040) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) 14:38:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xf000000}, 0x0) 14:38:37 executing program 2: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000400)=0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x44, 0x140f, 0x200, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0xc, 0x45, 'rdma_cm\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x20040018) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r3, &(0x7f00000001c0)=[{&(0x7f0000000240)='v', 0x1}], 0x1, 0x4000, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x50, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_TID={0xc, 0x3, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r3}, @GTPA_NET_NS_FD={0x8, 0x7, r2}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x24058800}, 0x20008010) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xfc, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40400c4}, 0x20000844) [ 641.471194][ T2915] tipc: Enabling of bearer rejected, already enabled [ 641.494477][ T2916] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 641.561603][ T2917] tipc: Enabling of bearer rejected, already enabled [ 641.588157][ T2923] tipc: Enabling of bearer rejected, already enabled 14:38:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000140401070d0001007564703a71797a3100000000"], 0x28}}, 0x0) 14:38:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newlinkprop={0x30, 0x6c, 0x8, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x8, 0x10001}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x9}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x7e}]}, 0x30}, 0x1, 0x0, 0x0, 0x8041}, 0x4000000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:37 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xce03000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x1f000000}, 0x0) [ 641.694644][ T2933] tipc: Enabling of bearer rejected, already enabled [ 641.793885][ T2938] tipc: Enabling of bearer rejected, already enabled [ 641.827030][ T2941] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 641.870471][ T2940] tipc: Enabling of bearer rejected, already enabled [ 641.880027][ T2945] tipc: Enabling of bearer rejected, already enabled 14:38:37 executing program 2: ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000040)={0x0, 0x7, [@remote, @remote, @dev={[], 0x2d}, @local, @link_local, @empty, @multicast]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)='v', 0x1}], 0x1, 0x4000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000240)='v', 0x1}], 0x1, 0x4000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000000000003200000090001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) 14:38:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00', r2) 14:38:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x2c}}, 0x4090) 14:38:37 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5000000010b5394d28cc0000", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x0) 14:38:37 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd002000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x20000000}, 0x0) 14:38:38 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x40001}, 0x48040) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 642.143379][ T2963] tipc: Enabling of bearer rejected, already enabled [ 642.196887][ T2967] tipc: Enabling of bearer rejected, already enabled [ 642.224046][ T2967] tipc: Enabling of bearer rejected, already enabled 14:38:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x36020000}, 0x0) [ 642.265447][ T2963] tipc: Enabling of bearer rejected, already enabled [ 642.284672][ T2985] tipc: Enabling of bearer rejected, already enabled 14:38:38 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xce03000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:38 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd402000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 642.327852][ T2967] tipc: Enabling of bearer rejected, already enabled 14:38:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="32fcd9f3e45afe2bdc164867747c52362fcb8ad7446c7f8d3ff66d3ca6cf178f5a9f4934dc36fce4a257c9bbf6385e33c5eab0b24bdc2eff1c78dfe1ed3c2ed1b605a652c0457e6532a4389aeeb801ca7614c9135452ea86243960200812f82df46246a65da293522defb9d01360aa1b208921042b044fd45af246c04216ffb23bbed9765968e26a24f50183dc8109c806e1f22e339e952c155acab034e410909ea0df65df6d6aa57ebac444224d159e80248c971453439bb4e487ce93788ef9f8e0d777", @ANYRES16=r1, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) shutdown(r0, 0x1) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:38 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x68, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x8, 0x3a}}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x40, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x280b00}}, {0x24, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x1e, 0x1, "64cb012a2aa4cd0816713fd30ecfefb906bf77b8cc6c83d2dd82"}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000d0}, 0x90) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="06f8ffffffffffffff000300000014000d73957a3100200000000000000000"], 0x28}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00', r1) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00', r1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x800, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x8801) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0xe6}, @ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) [ 642.526397][ T3000] device team_slave_0 entered promiscuous mode [ 642.532694][ T3000] device team_slave_1 entered promiscuous mode 14:38:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x3f000000}, 0x0) [ 642.571791][ T3000] device macsec1 entered promiscuous mode [ 642.592529][ T3000] device team0 entered promiscuous mode [ 642.604446][ T3000] device team0 left promiscuous mode [ 642.610357][ T3000] device team_slave_0 left promiscuous mode [ 642.616457][ T3000] device team_slave_1 left promiscuous mode 14:38:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x48000000}, 0x0) 14:38:39 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd403000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00', r0) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xac, r2, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x71}]}, @TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf535}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x87}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8001}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x58, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth0_virt_wifi\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x400}]}]}, 0x58}}, 0x0) 14:38:39 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r1, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3]}, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000040)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8}]}, 0x24}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:39 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)={0x208, r6, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x999d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0xfffffffffffffdfa, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x2e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x0, 0x3, 0x7b9a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xe2, @private1, 0x401}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0)='ethtool\x00', r3) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x6dc08a4eb14cba1f}, 0x4004000) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r7, 0x210, 0x7bd24f85, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x5}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x8001}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4000) sendmsg$TIPC_NL_NET_SET(r4, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000225bd7000ffdbdf250f0000003400028008000200000000000800010008000000040004000400040008b1f6ffffffffffff000200008000000800010007000000"], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x404c850) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r8, @ANYBLOB="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"/502], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="fc0100008bc6e1411d90a1fe61da13d42c76cf36d1c502545f99f5360aab81926a165518e7f2d3d8f28433ea749a85d3f9d12506175b7c900bb37bf98eecc55d80628225aa1dcaca7898092446ba469ed952ea217f2a52170b4283bbab5f118540361aec05534c775b396b53e6f6b6cbba", @ANYRES16=r10, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendto(r3, &(0x7f00000001c0)="6460133661294b8dcddbed050a4c03d50a175f18cc343afb3c615c28c3f2a1f48af66f7a8b4449c61caf5bc43ece107972976e998d54eb7fdff0891640338f63e6d607f5e678f981071353d968ff4bd3de215a586edd95cdaf8039da6d54139244811b3102dcb8dd74789fd2d9585d509a057f357fac237537e33ac16e721bf0e479b4451f8562fbef94b25386938dd87788a76670e997bc155e7de5274a8e19cc3350e5", 0xa4, 0x4000000, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r9, {0x2, 0x4e22, @broadcast}, 0x4, 0x3, 0x4}}, 0x80) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000005000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) 14:38:39 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xc3ffffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:39 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xd802000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:39 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="24004617978e0500000000000000000002000005080004400000002b17be68d26a450800084000000002910dd86ae6c776c02a292dee3e302631f386b8a523df3fc145086cf8d6a4a99fda200d9728715861f43b8fc924d1e3e106da8a6828aad26192e4c2ec9e430f2e6c51903d789ec63685d2e7a657cc338491a595aecd3b1c9bbc7f18eecd07702bb296a53adbba8444b9eb0345bdcfa009"], 0x24}, 0x1, 0x0, 0x0, 0x4008010}, 0x40800) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400000000000000fea1000000", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 643.342497][ T3047] tipc: Enabling of bearer rejected, already enabled 14:38:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x4c000000}, 0x0) [ 643.405210][ T3051] device team_slave_0 entered promiscuous mode [ 643.411539][ T3051] device team_slave_1 entered promiscuous mode [ 643.438657][ T3051] device macsec1 entered promiscuous mode [ 643.448481][ T3051] device team0 entered promiscuous mode [ 643.497392][ T3051] device team0 left promiscuous mode [ 643.508531][ T3051] device team_slave_0 left promiscuous mode [ 643.514651][ T3051] device team_slave_1 left promiscuous mode [ 644.045238][ T3056] tipc: Enabling of bearer rejected, already enabled [ 644.057203][ T3060] validate_nla: 5 callbacks suppressed [ 644.057220][ T3060] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00', r0) sendmsg$TIPC_NL_NET_SET(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0x2a0, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_NODE={0xdc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1bf}, @TIPC_NLA_NODE_ID={0xcb, 0x3, "e47414fc53a002ee84ae120868704e3602545b1d776b3aefcf21b11ccd5ed9ecd5334094231cbd80b6cb88ecd99f0811913c676392f062ec99026e5a4dd1f18dc5a84ee5301d5b153c702449df428e28db0a6b2709ee89d00a81dd00a8db35f47c6cfdc44fcc1bbb8908488052a06b8d29ad9c3f777556ea2d11550ead1acee3734b7f199a1d52bc60747c5f1c64989800f51142e4919c7997940ee5441884648427f553246e14b628d52b56f92b546bcda98052764e3b38ae22adf4bb3d17364712b8b0021f34"}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x40}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc00}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'eth', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xa0}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5cc}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc6c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x44}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6253}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x8000}, 0x4400c) 14:38:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x60000000}, 0x0) [ 644.156902][ T3054] tipc: Enabling of bearer rejected, already enabled [ 644.177096][ T3054] __nla_validate_parse: 2 callbacks suppressed [ 644.177114][ T3054] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. 14:38:40 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=@ipv6_getmulticast={0x0, 0x3a, 0x0, 0x70bd25, 0x25dfdbfb, {}, ["", ""]}, 0x50}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 14:38:40 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xddcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 644.210254][ T3054] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 14:38:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, r3, 0x8a7d7b8728fb89, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, r3, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48}, 0x4000800) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2148c40}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="63f8a279b2ba042ee28c800ef7aab56568bad75ee043490f922461296d31992a2c358cbf00a6f95988774403125f492e6738189f20", @ANYRES16=r4, @ANYBLOB="20002bbd7000fcdbdf25070000000400cc00"], 0x18}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00', r2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r6, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000400)='l2tp\x00', r2) sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r7, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xf61}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x33}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xcf42}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e24}, @L2TP_ATTR_OFFSET={0x6}]}, 0x68}}, 0x20042012) [ 644.275234][ T3082] tipc: Enabling of bearer rejected, already enabled 14:38:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/9, 0x9}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f00000003c0)=""/253, 0xfd}], 0x6}, 0x6b8}], 0x1, 0x20, 0x0) sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x44, 0x0, 0x100, 0x70bd2b, 0x2, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x20000801) [ 644.330102][ T3087] tipc: Enabling of bearer rejected, already enabled 14:38:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x68000000}, 0x0) [ 644.404244][ T3091] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000800)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000880)=0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', r1) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x20, r2, 0x1, 0x70bd2d, 0x0, {0x3}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}]}, 0x20}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00', 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x82840810}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r4, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000880}, 0x4008000) [ 644.533578][ T3097] tipc: Enabling of bearer rejected, already enabled 14:38:40 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x2, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:40 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xde02000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:40 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="0800030000ff00"/24], 0x50}}, 0x0) 14:38:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x6c000000}, 0x0) 14:38:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000940001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) 14:38:40 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00'}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x60, "13405feb9363abc0894def6d83f34d4a7b52a9afc357e4d61be98f37e23a19a08300f8a961e0a46dfa40362fe2eeed76cea05439f0c723e2453751f6194913c2a37ae8789acbcfde2d5dbc12ebbddbe9602cedcd5490bde260c11ef417a43d8e"}, &(0x7f00000000c0)=0x84) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@multicast2, @dev={0xac, 0x14, 0x14, 0xe}}, 0x8) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x4e22, @private=0xa010102}, {0x2, 0x4e20, @empty}, {0x2, 0x4e21, @local}, 0x302, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1ff, 0x838, 0x9}) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x2b, 0x803, 0x4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB="500000001000340600"/20, @ANYRES32=0x0, @ANYBLOB="047e08000401336179744ba509a8e2000100000000000000000000001fd19c12881126620208f147ac4a00000000000000", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) r5 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@RTM_GETNSID={0x3c, 0x5a, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NETNSA_NSID={0x8}, @NETNSA_FD={0x8, 0x3, r5}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8}, @NETNSA_PID={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040045}, 0x40) [ 644.778981][ T3116] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x74000000}, 0x0) [ 644.871025][ T3118] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 644.902017][ T3129] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 14:38:40 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f0000000640)={{r0}, "535d91a1b28f99d371ee5eb0303b65e448ad40a58a3aabaae26c0630094ed76dc976746ad357c24df5334bb4489ffc4384365f64f5dda1a921105afc67530a7196cf242b62a389ece4b14c86119e768b0eccb1a3885f2a15de2155a8e3a23a74b70fb96465eb9ad7999d8419b45fc22f53f752d6846f8e2e10ba3948f7e186ee74134a77d108b522c0e7f558258510403896e8009aaf9a3ec77f64bfe038a0cd980a083c6b62ccecaea2c943d52682af4363d3ce1210508371c56f9e408014361b7eef366ed3d3e3531443d4d193950dc75c0f462acc1ce9a1a4f8df9bf63439b998d5a48bcf502296caf1244ff250d258eb2043d020167ec0b0cecfdd4de41663b1489b296a3ac2477979d5a97b9886b64e8641405b0f42d00ae76be147be56b8a37905a5eb77801a03f725b91c8def3122c08f4f946014b8e59ab5d0c0a339f861cb8916783f2b717f663b931c367fa7f49bbc35af5d53f8212996f8e2454e9f27c5f839319127e815f7fa6773e623af1099354a001f454dcb653969ee894dd36e30089f2d4caab52bb61baac69d1968dd5efc2f646190129a2102d659c2ec73066777c733a47db809d6b215607fc40d96838816ca0f2ca052fdcc0615bd625a13584f12e90849ecab4c130e20804b983dd19662ff4be38ce1046d970bd51446b79b4461b13a7c146f2ad8b779c347e8ed96bfa3e6ce6fb3aa820ef29a99a88c1f3164337a0e01b99d05347620e7855928625d570b401905221b51c2d3b3bbadeb46420c888de19063c3c1f4ea87d33401b353ad1b7911075eb18b5c8ecbdf1352f21f1d3c618499e9acec5f0f68218b132f5d0d29f816d1be0c220f506a8add39964d4bcf82ce4157d25ad25dc78dfce0cc4f32e5dc7494ee4500493ee1b09a237a6c8c0c4e15789980aed965310d8332d225e540d76dba0f271e6fb53833e98c08c09fb95146415f2032a14de4d0b825a9f0d7f148839e0db1b95550d437d3c6fbe873b0a1a9c9246cb12cc845115aace9dcbfa118190425f344f5950ef45fe2b4a29f18210bca813929f2a74c0daa2eb735f3fbef02fb792f0a1058465c52f12a022270d37d127cee58347549dd0c60ed447583fd7fc7293c46b58b570304485fd0302bef932d48f6ece557e17a17bc32700e29722e8688425fb82924416b09a53e22fd3e10dcf883007dac6024cb3496c34034ba223468b889394425cbd2d3ae59c848ec3f904a93b69da7d720d8637ad7a95b1253d928c3b3a290b47f3075e6713ba965f7788b13fe1dd62d12d35bb3ca00ed2106fa124e516e7c9f2a6f4fbce89d246c48ed204bbb3ba635df2884483e70fc0c49676bf51815e69b84f77e1ee322681930989608182d3b7384476dfc45e993f5ef752f5ed59fb516197f8ab4890a0b4bce44bb419e0a92ae77d2bddee40701a833a5ec841083b493c01412a67f689879a80bd12c456b901c54f2d57940cc329c73d00f49f46df2d8a4f064b0002e7ecde92b143c4a6735d6ef40d5dfc2d07b0e7b7531b58df8bb6b2732b200942149a5879eb060fad87b710c2f02c94925f16df2ba5e07759b1755ed43fc99c93d4e3574bf3a9c2faa21ca7ef4343106650861f161ab9c558a5162840c1ea58760363da2b69ceab89e2a64e881e4c8938db5bb6c562917708de8b64164c57bd1066271bbf0a6feae60d79d2b3d9facc912963b3d07fa425a0ba5301219bfd2940ef3cb4da039c6c876dd749865c3ce50c8ffddad1fde9751570eec0ea7c2d9885238a86e89f5de373ad1c3994c51b099c9e27806de6cd9b05442c69803da7e7e9d5847ea92c51e265d67844ce6be037d70b11b18b6bd8b819540c7f01bedbeedf06edb66983cc075bcb3033250da416fa14697d10e1e5831df752a36d2f5787fdbf187d9fcaf5ba83444c91656eae8f390114ca100cdbb71521fd8c3fe5904ebb9f86f7f6ea8b63beae5f4624e31410e4c3acefd9dfb8151ba0224cfc753056132549c8e39589782ad6ccc79403e8fb4b1d264c32af9fca2e1c26cd0f12622eb90ccc59865d92a941ded0d8175fa88bb05c184a623a83038f385a26fffecf87512fed6cb889ab1e002e3c6097694977bef2046a57664ed68582a5da40d4b3509fa2df6553933ddb4288521c0695b8cd976733ea380d8464db3dafb32e808394dbe352a6627292815568922ef1c4c19ef7ba9a2af5588de340cf9ec7cca04a125e68ae2b3aebed5b9bd09c40f5d1733a880e65e5096f612602ad2cc82bc05644b7aed14dc8c50bd62c38eedfcf4b1d9808084252cc581bfde5cc805dd29fd69518b09ba58732c1327026f73ca997799d11d566c3f8eb89c242dc289e5c6fe316f8d1a24f911d945e88791f265a5a616d5dd40cf12c0efe5903d1894fe2c41d3b1fe575902748bf4d41e52cf9bd2ba7048ddfebe7ff66c4fc6ab73db507e0ec3c60a3a3543e0c0d7da59be0496a430f35e7d73f0387625f03c316567d3271c1bf7b22dc2fd41611c8b93bd13de88d6dec3beb69a4c7f50a46a9ddec68685e42c933be72f2e497f86a624510539d295d14be4f9733161698434ba869c3baeefe127e246f743e91b5154118191514099556924c337019145102dc8a9176cd237a085e02954e746742d4d32ee6c18d36c9e2d2ef3f3f249660011a58926f0d7732f77d9c86eb8f2e4a71c46e115eb9b2c7bd902a7227015feaea867ca608eb857658a3ff8bc047c4f2d59d730f5d9c0076ed3b525eb3318690a255eb2c7c45b1e26f1c7641accc11b971ad4062feae8143463c34bf85ad02ffd46f4f616cdf5d7a529414c7e2d28ada839aba0d52a81bf1d1001d838d23e621192dc7e8dcbeaa99225b31a022a900ea79da8fddfa812b7d1cdca16f0edf73d03fd4dff8d0404abc26e8f844e0026a9e5c158aa603b810ea03154bf8d52d779b87a2cc6c10425cb0ae44abac4fccc124a8617818f13cf456bd04729eb6ea7d684aa7f6e269f9c76a24f971b1871346efa39b2e96981c85f1016f91fccd5bf8cc1e1272d2055200dba5d63585a1a1c717b569bc779433cf062aa217c77c441d018b415325ee0ef3c516163e55bd02febb76bb22cd9bea5eb00e6719e4952fb8eb0582ca4b3b1de2453e9c0ca027883d6ccceb34baebc75349ea676ec91df4d80f9f4e3d9e458e75166c06c7da36b87e356ffb667c1af458ea8c37fad8c0ce5c5d2d6fc35859c28b32faa2a25d249ab844a9923cee33372017e7066822cc21a759ee5b53dfc0be9e569cf2423196478eb1222501c9a5fbf74f39f6d4d04456c7570913533fadf4a45d5aa6c8a036e12af541139305d6535182988573bf23b21bc4f7cec7e54b72feb3d1dfe0a262dcfc4621767924caf767a396105326897c2d9d99718786fef66f4f24cfd284e15554633e5322d66f3ebf2599e56d78abb84a0a636dd370327321e1744f118c060e092252935a7849e7944a676259be6ed1640187f15ca98acf54571e10fc5858fc628dbe24699bc861e7d5281dcb3bd4bdf84e87157da3c862fa5ab776fe4a583c3f59d3fd5f8c57f84622b69688feeb96a358cbec917f67907aa19e8bc3cb2095c121eaa06f20e46a49786e5cf1659eab2b6a9a94beb933e5198f345d4804feddeb18f73ece528e4201e482c1a1c7eea947632071867ea8f37659e35eceb7a2cf315ae1c310b5d7c9e6755d683a55c41d02441318fc7fc480ec73ddca35a65824ac85af87acb26666f00b80734eef71e6bd3c2b016f497515a38e9c8e654328e41a79b314179b4f0fe0726470c8b7b258f0dc160acf3328cbef6d6a4591bd357cece27bdb76d4ad26d9dee5f6edd876737643ca5975b4620141c943e923e0d1b5c107aca697f4b600b065c6a00db9b451c8809031067eedd94d9dbb6da36ced9bd5ada8338d11d7976914fccf4e6a9e654dca9b37234d8b4bcd6c48f4ec35f1ea422a03eeaa3d59c6508908a86058ead970d6b4a4eb9a3ed6af78046afd18edcc07e845df4faa70873f03f693266609d6ed8a5724dd03d103686dfb5aabe8805cdea75e86fd9172f1edf281ee279f860f1c5ebab51b7a7862fce1180fc55ee08c51bbe65ff73fa6e498d37a45fd01c7ff8e8ae103576d6104bd8d0dc2a4e5370097ef512cdb15457c64ed85716ea999f03b238d0653b58fe36d3b193d10ffa8dd5e41ffa90095967a4e87e2edf4b57f5141d4b133c0c257abeaabbec69940b562c997ca338e40abd9b4e7e9a70fad6cff435a79243d96eb255fe535a924ef1f18b4f6d3c30775adad0ed78318d65f2527a6391b8bb3bf84f978ed641e5b44789787a05de5af6d252f9634dea2b35b0765fbda1b508834fcbe1d6e9a04f0c9555d573efb1e40a40c26bbc795cfa6c1d6e60a8f0dc373080d7ae1f67ae4ed7e923920b187b6b1250c27362f047449977f23a5aa83e0065531ed937c8e45b948255720f6ff29d60fd4b1eb5b3e1965540a1be6fc5095093b24b073cd30c24afbefb31875c9af55d5bf72e9405ebf9a938e7e63c850d7ab7418bbc6583c54291168cb4b2ce6adbc3b7f7658baa35382e51cbb21615aec18d51682ee2c4228845cda1be6e15c5de6272947b76b1f0db61b3762aee499398cf3565f6851664eea28818778f66e90bf7ca6db97c465fe60d7481ff4daf1930620319d0a791d14d61bdc021a1214825060e66ed86ed441e6c1c7eeeb51f9d3aa117e76e8ea2df2938500d87d9880b3554e35bd13e40e97beb51b1dddf76ff18d2e8d49c46725493c846dbc93b2c28ad54aaf768fdec5c95f7bd3d003bbe8ab043c70d9837f13e0aa4b71c15db9892e1d501b8266ac14feaea421962de5abdac414d68439efc62b32532012042ccb904f89c263c46a60572844c2cd3d7faa96a326d927d0d4ab0aa82ae06d15c24f4e791e6606be583663e3af10751a05e1f218349e7c5770ca68a273617e7707c1422bcfc9bf5658624f2a5c5c58a6c7e4b3cb573be6d4c53dc3e2ed1bcf51f001645ec26fbb4cfdc2d4e88428bcaaf60cc2564f600416b0f186fe09b4a651e47402389c9a7014ed5701ca556d1de6cb55d554a80cc11a97356d929c348186b585781455eb335ec2812d9ff0845422e6ccbe4a407395a2498d3386ddddd014b1ba77673adb8c1147800ba861bc03f5af3e764a6a441853f3ed110dc8136b7051a19818296c071e5221c73bb1a16d9b791a11531a0e38e0f0a115b7f3f178d518f3ec8ec04b924bcfbf6cfd09393a9101e03ea84d04a45a4f5f4dd5ba8df38eb5366bbbaf4e0f46e548e492175e9607a9a255a3ab0c09833c9dffbc08f6417c192fb7f1fce689d7858a2fbcbc8f486ac7acda8d50803d8c971aad3b0a0f64de60674a998aca15373384d867715b8f97b2d7bcd8678e36037941ebe6414f63e981a3c8fdd5b5c8beba04746c1ac4e617acd09ce75f1f78ac6715eb6ea461540f43293c0c7dffc42c3994eb88ca0ed3661fef127b7aa54384c5117b561187fd5a91878c3ae11c0b5a0847ee1adeedc2ab1654c09798c7d5f53e5c66177463d6160a319ed720c92c772835d3e2c5b6febd7a355bb996a044f13c44b55c4c8a1f062c2c6f5f98d7221cef986fdad311df70351a811b0c1a00097118fbf16ac5cced639cb58947b394731008aeb9a99a81bf77603aa82c88d18e6ac5f33013e8ac4f90c7cfa5bf2d62a5982b3c93ddaf142727e3e3dcd87110699db0cc82dcce83653667ec644fb44497ecee42f20dd74ce488f71a6162a2aaf9d23e2cf347de7141d70140cb4e7e3c8e49ed359b06c66"}) r4 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=@ipv6_getaddr={0x64, 0x16, 0x300, 0x70bd28, 0x25dfdbff, {0xa, 0x8, 0xdc, 0xfd, r2}, [@IFA_FLAGS={0x8, 0x8, 0x492}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_LOCAL={0x14, 0x2, @empty}, @IFA_LOCAL={0x14, 0x2, @local}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [], @loopback}}]}, 0x64}}, 0x40000) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 645.052806][ T3138] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 14:38:41 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xde03000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 645.210750][ T3143] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) 14:38:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x7a000000}, 0x0) 14:38:41 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x9001000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r6, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$NL80211_CMD_DEAUTHENTICATE(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x1c4, r3, 0x800, 0x5, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x21}}}}, [@NL80211_ATTR_IE={0x194, 0x2a, [@sec_chan_ofs={0x3e, 0x1, 0x3}, @prep={0x83, 0x1f, @not_ext={{}, 0x9, 0x8, @broadcast, 0x81, "", 0x100, 0x1, @device_b, 0xdb5}}, @tim={0x5, 0x1, {0x8, 0xa9, 0xce, "729d805d106c65e2fe5c2c251ff3f76d78aff7905622301b5c570e7d0b955e6c0a4fe43272efeba3a5040dfe476c8ba93d4474556d0fb8188c0cd2cf5ebcb04f1ae505d70614b05f0e0f4d2a7c1330fb16e885d63eab05b1feabe0f1395d897df3052503f38d39858b33551b1e22d13c4e41390d272ac8306a790349e10335694583ca0b224e1ae28a63c59210bff39f2da3338d412f535417ad231db48e9a401d07a99d79658b5401e4d24a21f09e33a67d89572d7c810ab86d466f02bbbc5f2edcfaa03ccaf89570061d68edfc804cd9a28cbfa8ec7ccf42b81cfb4de970fa0c65930e898632e8"}}, @link_id={0x65, 0x12, {@random="716bf67f37f2"}}, @supported_rates={0x1, 0x0, [{0x30}, {0x4}, {0x36}, {}]}, @measure_req={0x26, 0x66, {0xb8, 0x5, 0x7f, "686a942518df653062f3f86dca6d2c270a71319653d67989306430fe46abeafb64a57b02d4932bc68b533450417a53f7c3d2d4781d23f736bc67ca8f8de18f8c61ea4325774ed3495b142efe1ab98702aa608ebe1849161a874fb95d92e9435685b70259f33796dab07ca535a1b9a68f370750f90bfa083612fdaa03b9814dcc64623d0b4943f3a50abd001ed8e9f72751a37778a69504e5499e298c12b61f7db9a0b15fa4f72023f3c2cc82ec696e54854f994b286fc43bffebcae4831b548bd0fd9b50aaa0ffa6252ae51891770cc9"}}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) 14:38:41 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r5, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00', r2) sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r6, 0x100, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", ""]}, 0x2c}}, 0x800) 14:38:41 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xdecf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 645.465884][ T3156] tipc: Enabling of bearer rejected, already enabled [ 645.498062][ T3160] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 645.535139][ T3160] device team_slave_0 entered promiscuous mode [ 645.541395][ T3160] device team_slave_1 entered promiscuous mode [ 645.566573][ T3160] device macsec1 entered promiscuous mode [ 645.581643][ T3160] device team0 entered promiscuous mode [ 645.600634][ T3160] device team0 left promiscuous mode [ 645.610156][ T3160] device team_slave_0 left promiscuous mode [ 645.616256][ T3160] device team_slave_1 left promiscuous mode [ 646.039906][ T3162] tipc: Enabling of bearer rejected, already enabled [ 646.052720][ T3167] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9c100000}, 0x0) [ 646.107441][ T3172] tipc: Enabling of bearer rejected, already enabled [ 646.135500][ T3156] tipc: Enabling of bearer rejected, already enabled [ 646.154359][ T3162] tipc: Enabling of bearer rejected, already enabled 14:38:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xd0, 0x0, 0xa00, 0x70bd28, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc, 0x90, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0xc2b3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x5}}]}, 0xd0}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="286aa978866886489200"/21, @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) 14:38:42 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xdfcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', r0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x158, r3, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xdf}]}, @TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x388}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdeef}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x19}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}]}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa86}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x2000010}, 0x1) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:42 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x7803000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:42 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r3, 0x89fb, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)={'ip6tnl0\x00', r2, 0x29, 0x1f, 0x8, 0xf0a2, 0x40, @private0, @private0={0xfc, 0x0, [], 0x1}, 0x40, 0x7, 0x3ff, 0x2}}) getpeername$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14) r6 = socket(0x11, 0x800000003, 0x0) r7 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r10 = socket(0x11, 0x800000003, 0x0) r11 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r10, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x15c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x13c, 0x12, 0x0, 0x1, @ip6vti={{0xb, 0x1, 'ip6vti\x00'}, {0x12c, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_FWMARK={0x8, 0x6, 0x1}, @IFLA_VTI_FWMARK={0x8, 0x6, 0xfb}, @IFLA_VTI_IKEY={0x8, 0x2, 0x100}, @IFLA_VTI_LINK={0x8, 0x1, r4}, @IFLA_VTI_IKEY={0x8, 0x2, 0x9}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x3}, @IFLA_VTI_LINK={0x8, 0x1, r5}, @IFLA_VTI_LINK={0x8, 0x1, r8}, @IFLA_VTI_OKEY={0x8, 0x3, 0xb2}, @IFLA_VTI_LINK={0x8, 0x1, r9}], @IFLA_VTI_REMOTE={0x14, 0x5, @dev={0xfe, 0x80, [], 0x2f}}, @vti_common_policy=[@IFLA_VTI_OKEY={0x8, 0x3, 0x8}, @IFLA_VTI_LINK={0x8}, @IFLA_VTI_FWMARK={0x0, 0x6, 0x7ff}, @IFLA_VTI_FWMARK={0x8, 0x6, 0x200}, @IFLA_VTI_OKEY={0x8}, @IFLA_VTI_LINK={0x8}, @IFLA_VTI_LINK={0x8, 0x1, r2}], @IFLA_VTI_REMOTE={0x14, 0x5, @private1={0xfc, 0x1, [], 0x1}}, @IFLA_VTI_LOCAL={0x1a, 0x4, @mcast2}, @IFLA_VTI_REMOTE={0x14, 0x5, @empty}, @IFLA_VTI_LOCAL={0x14, 0x4, @local}, @IFLA_VTI_REMOTE={0x14, 0x5, @mcast2}, @IFLA_VTI_REMOTE={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_VTI_REMOTE={0x14, 0x5, @private1}]}}}]}, 0x15c}}, 0x0) 14:38:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9d100000}, 0x0) [ 646.396841][ T3196] tipc: Enabling of bearer rejected, already enabled [ 646.426496][ T3200] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x100) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:42 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@newchain={0x9c, 0x64, 0x8, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x4, 0x10}, {0x5, 0xfff1}, {0xe, 0xfff1}}, [@TCA_CHAIN={0x8, 0xb, 0x8d7}, @TCA_RATE={0x6, 0x5, {0xae}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_RATE={0x6, 0x5, {0x4, 0x8}}, @TCA_CHAIN={0x8, 0xb, 0xc9}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x44, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x2, 0x7}}, @TCA_TCINDEX_SHIFT={0x8}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x7}, @TCA_TCINDEX_MASK={0x6, 0x2, 0xfcb}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x1000}, @TCA_TCINDEX_HASH={0x8, 0x1, 0x1928}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x6fe}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) r3 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00'}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e22, @local}, {0x2, 0x4e22, @loopback}, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)='batadv_slave_1\x00', 0x100000001, 0x3, 0x3b2}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000000000000003fcffff130001800d000100756470ff0100000000000000"], 0x28}}, 0x0) 14:38:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9e100000}, 0x0) [ 646.623637][ T3215] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 646.664288][ T3215] device team_slave_0 entered promiscuous mode [ 646.670569][ T3215] device team_slave_1 entered promiscuous mode [ 646.700177][ T3215] device macsec1 entered promiscuous mode [ 646.707668][ T3215] device team0 entered promiscuous mode [ 646.718546][ T3215] device team0 left promiscuous mode [ 646.725704][ T3215] device team_slave_0 left promiscuous mode [ 646.731787][ T3215] device team_slave_1 left promiscuous mode [ 647.303260][ T3226] tipc: Enabling of bearer rejected, already enabled [ 647.318752][ T3232] tipc: Enabling of bearer rejected, already enabled 14:38:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9effffff}, 0x0) 14:38:43 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe003000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x44, r0, 0x200, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf3a}, @TIPC_NLA_PUBL_UPPER={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x2006c840}, 0x0) 14:38:43 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x88a8ffff00000000) 14:38:43 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff0000004390b3e4b43ad39aaf478970f6afd7a767b1ce4b705fbef27e6aa03b3ea6c22e30c0a65d232985e0e4f05ecc02"], 0x50}}, 0x0) 14:38:43 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x6558000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 647.509255][ T3246] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 647.593045][ T3254] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 14:38:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xf0ffffff}, 0x0) 14:38:43 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x4800000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 647.635040][ T3263] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 647.671364][ T3264] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 14:38:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00', 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x803, 0x3f) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x24, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r2, 0x8, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xc0, r5, 0x1, 0x0, 0x2000, {0x3}, [@TIPC_NLA_MEDIA={0xac, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x82}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40e}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe2cf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7d8}]}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4044004}, 0x0) 14:38:43 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe03f030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:43 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="6d2a7c6ec0828008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 647.729754][ T3264] device team_slave_0 entered promiscuous mode [ 647.736040][ T3264] device team_slave_1 entered promiscuous mode [ 647.843399][ T3264] device macsec1 entered promiscuous mode [ 647.859901][ T3264] device team0 entered promiscuous mode [ 647.900481][ T3264] device team0 left promiscuous mode 14:38:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xffffe000}, 0x0) [ 647.922572][ T3264] device team_slave_0 left promiscuous mode [ 647.928732][ T3264] device team_slave_1 left promiscuous mode [ 648.660346][ T3280] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 14:38:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xfffff000}, 0x0) 14:38:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000000)={0x7, 'hsr0\x00', {0x6}, 0x3}) [ 648.705009][ T3311] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 14:38:44 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x6, 0x4) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socketpair(0x81af6554fe47972, 0x800, 0x71, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_GET_INTERFACE(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x20, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x40, 0xe}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}}, 0x840) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0xc4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB='P\x00\x00\b\x00'/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="8c970300ac1414aa06000f000200000006001000ff100005"], 0x50}}, 0x0) 14:38:44 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x4800000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:44 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x6558000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:44 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe0cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 648.851259][ T3313] tipc: Enabling of bearer rejected, already enabled 14:38:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xffffff7f}, 0x0) 14:38:44 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f0002000000060010490a867260"], 0x50}}, 0x0) [ 648.947679][ T3328] device team_slave_0 entered promiscuous mode [ 648.953989][ T3328] device team_slave_1 entered promiscuous mode [ 648.986539][ T3328] device macsec1 entered promiscuous mode [ 649.006243][ T3328] device team0 entered promiscuous mode [ 649.024897][ T3328] device team0 left promiscuous mode [ 649.030815][ T3328] device team_slave_0 left promiscuous mode [ 649.036928][ T3328] device team_slave_1 left promiscuous mode 14:38:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) connect(r2, &(0x7f0000000000)=@ipx={0x4, 0x5, 0x8000, "9628185b230e", 0x9}, 0x80) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xffffff9e}, 0x0) [ 649.481025][ T3331] tipc: Enabling of bearer rejected, already enabled [ 649.494069][ T3330] validate_nla: 4 callbacks suppressed [ 649.494088][ T3330] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00', r0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001a80)={r0, 0xef, 0x80000000, 0x5}) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0)='ethtool\x00', r2) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x94, r1, 0x300, 0x0, 0x0, {0x5}, [@TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x274}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x705}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x94}}, 0x20000041) sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x8800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00', 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x803, 0x3f) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8020800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000040)={0x24, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 14:38:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)={0x15c, 0x17, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK={0x134, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x400}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_to_batadv\x00'}, {0x14, 0x1, 'ipvlan1\x00'}, {0x14, 0x1, 'vlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7f}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0xb8, 0x3, 0x0, 0x1, [{0x14, 0x1, 'batadv_slave_1\x00'}, {0x14, 0x1, 'wlan1\x00'}, {0x14, 0x1, 'syzkaller0\x00'}, {0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'veth0_to_hsr\x00'}, {0x14, 0x1, 'bond0\x00'}, {0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'wlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'netpci0\x00'}]}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x801}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000e1ea19000030001280080001007369740002000280ad4f0800", @ANYRES32=0x0, @ANYBLOB="08020300ac1414aa5cf9f065cd5dca1116e806000f004d00c2f3e392246b17724aecc3adcfa430352709cb7cc76ac0c59eb94f2ed5b7b421fd3f6636b70abb550055084889023cd3401190d11bc6a4d271cc1737053c62f144"], 0x50}}, 0x0) 14:38:45 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe1cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', r0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, r4, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x44004}, 0xc0010) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 649.695018][ T3359] tipc: Enabling of bearer rejected, already enabled 14:38:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xfffffff0}, 0x0) [ 649.758005][ T3359] tipc: Enabling of bearer rejected, already enabled [ 649.799110][ T3363] tipc: Enabling of bearer rejected, already enabled [ 649.824866][ T3361] tipc: Enabling of bearer rejected, already enabled [ 649.875492][ T3367] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 14:38:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000d659f728ae4499e2ebf95d7066bae1005abf2aa2ca4668b7dcc567000003000000140001800d00020075"], 0x28}}, 0x0) 14:38:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r9, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_PMK(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x113}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x58, r9, 0x8, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "b6ad98ca8d5404f5e69462cdddc7c7f9"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "8018ff5587b3031bef01fc45a12c9e98"}, @NL80211_ATTR_PMK={0x14, 0xfe, "31f0c21438e2c89f3ccd5577d60cca4a"}]}, 0x58}, 0x1, 0x0, 0x0, 0x400c000}, 0x8000) 14:38:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x200000000000}, 0x0) [ 649.964584][ T3376] tipc: Enabling of bearer rejected, already enabled 14:38:45 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe2cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:46 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100259e1666726d4254adcd39fa6764389e6ea3778bfee9df954d399a84e918c0a57064b28fae26c122cd9d2d2df9fee5b2d15b528ed28a8e540d55b1ead9d225be5ecc5980ec349bf7b29b4c498122c67f94a156f149c32ea5de268565315236229c8b19ba085183a919ae0bfd5b088fc140bd8f94b0612c7ab2f912534319e7e539e4a0afb4d5f1edb684836b7d304fc3c53bb5", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 650.037668][ T3376] tipc: Enabling of bearer rejected, already enabled 14:38:46 executing program 2: ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000000)={'batadv0\x00', 0x8}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r3 = getpid() sendmsg$nl_generic(r1, &(0x7f00000012c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001280)={&(0x7f00000001c0)={0x10a0, 0x2f, 0x2, 0x70bd29, 0x25dfdbfb, {0xe}, [@generic="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", @nested={0x8b, 0x2d, 0x0, 0x1, [@generic="e0e8e931f52b0f454cffe944567f47f061ce1a3b3f7b87b5e43030f9b457826f4169cca2c7c6aa1d88a8fe3baa8ea76e8b51", @generic="b7e8f90f58cedfac4a327c272884851ea060d5", @generic="ef976a96f6aef04c8303d11974cad84fe7dd1ed32c122efaa9a5187f3d161d8f7f3430cf5406623c478f76650bd73a25bca8", @typed={0x8, 0x57, 0x0, 0x0, @u32=0x7fff}, @typed={0x8, 0x92, 0x0, 0x0, @pid=r3}]}]}, 0x10a0}, 0x1, 0x0, 0x0, 0x40885}, 0x8084) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r4, 0x400, 0x0, 0x25dfdbff, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000040)={&(0x7f0000000000), 0xb, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x10) [ 650.123138][ T3385] tipc: Enabling of bearer rejected, already enabled [ 650.184201][ T3385] tipc: Enabling of bearer rejected, already enabled [ 650.221454][ T3389] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 650.229408][ T3385] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 14:38:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x3000000000000}, 0x0) [ 650.270564][ T3390] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 650.389591][ T3406] tipc: Enabling of bearer rejected, already enabled [ 650.416422][ T3412] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 14:38:46 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe3cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x40030000000000) 14:38:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="01000000000000000000030000004c0009800800020075ae00000800020002000000080001008a0a0000080001001f000000080002000300000008000100ff010000080002000000cf14080001000700000008000200070000001801048014000780080004000500000008000100020000001400078008000400ff030000080003000000000014000780080001000e00000008000100040000003400078008000200060000c95e06c7ad863219000800010002000000080002001a7ee9200800020004000000080002007f00000008000400040000003c00078008000100060000000800020003000000080003002000000008000400ffffff7f080002000600000008000200fe8c000008000300070000001300010062726f6164636173742d6c696e6b000024000780080001001e000000080002000200000008000300ff03000008000300d70c00000c000780080004004c680000240007800800030001010000080004000100000008000400fa0700000800020007f6000044000180080003000600000038000400200001000a004e2400000400fc010000000000000000000000000001060000001400020002004e22ac1414aa0000000000000000400001800d0001007564703a73797a31000000002c0004001400010002000000ac14142900000000000000001400020002004e21640101020000000000000000"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r9, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_PMK(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x113}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x58, r9, 0x8, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "b6ad98ca8d5404f5e69462cdddc7c7f9"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "8018ff5587b3031bef01fc45a12c9e98"}, @NL80211_ATTR_PMK={0x14, 0xfe, "31f0c21438e2c89f3ccd5577d60cca4a"}]}, 0x58}, 0x1, 0x0, 0x0, 0x400c000}, 0x8000) 14:38:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x40030000000000}, 0x0) 14:38:46 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x64010101}}, 0x3, 0xffc0, 0x400, 0x7f, 0x60, 0x7, 0x4}, &(0x7f0000000000)=0x9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x44}, 0x8001}}, 0x6, 0x0, 0x401, 0x1, 0xc3}, &(0x7f0000000040)=0x98) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000240)=0x4, 0x4) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x58, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x1086}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xffffffff}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x6a18e606f8002ae5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x9}], @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x84044}, 0x4008095) [ 650.591566][ T3416] tipc: Enabling of bearer rejected, already enabled 14:38:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0xe000000}, 0x0) [ 650.633110][ T3423] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 650.694568][ T3420] tipc: Enabling of bearer rejected, already enabled [ 650.710817][ T3426] tipc: Enabling of bearer rejected, already enabled [ 650.742741][ T3420] tipc: Enabling of bearer rejected, already enabled [ 650.779620][ T3435] tipc: Enabling of bearer rejected, already enabled 14:38:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000003ac0)='nbd\x00', r5) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003f40)={&(0x7f0000003e80)={0x44, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r0}) recvmmsg(r2, &(0x7f0000006640)=[{{&(0x7f0000001b00)=@ipx, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001b80)=""/48, 0x30}, 0x2}, {{&(0x7f0000001bc0)=@rc={0x1f, @none}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c40)=""/166, 0xa6}, {&(0x7f0000001d00)=""/66, 0x42}, {&(0x7f0000001d80)=""/137, 0x89}], 0x3, &(0x7f0000001e80)=""/119, 0x77}}, {{&(0x7f0000001f00)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001f80)=""/156, 0x9c}, {&(0x7f0000002040)=""/102, 0x66}, {&(0x7f00000020c0)=""/177, 0xb1}, {&(0x7f0000002180)=""/249, 0xf9}, {&(0x7f0000002280)=""/61, 0x3d}, {&(0x7f00000022c0)=""/34, 0x22}, {&(0x7f0000002300)=""/163, 0xa3}, {&(0x7f00000023c0)=""/7, 0x7}, {&(0x7f0000002400)=""/239, 0xef}, {&(0x7f0000002500)=""/83, 0x53}], 0xa, &(0x7f0000002640)=""/41, 0x29}, 0x7}, {{&(0x7f0000002680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000002700)=""/156, 0x9c}, {&(0x7f00000027c0)=""/93, 0x5d}, {&(0x7f0000002840)=""/205, 0xcd}, {&(0x7f0000002940)=""/31, 0x1f}, {&(0x7f0000002980)=""/190, 0xbe}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/253, 0xfd}, {&(0x7f0000003b40)=""/223, 0xdf}, {&(0x7f0000003c40)=""/4096, 0x1000}, {&(0x7f0000004c40)}], 0xa, &(0x7f0000004d40)=""/140, 0x8c}, 0x1}, {{&(0x7f0000004e00)=@xdp, 0x80, &(0x7f0000005580)=[{&(0x7f0000004e80)=""/160, 0xa0}, {&(0x7f0000004f40)=""/242, 0xf2}, {&(0x7f0000005040)=""/86, 0x56}, {&(0x7f00000050c0)=""/160, 0xa0}, {&(0x7f0000005180)=""/252, 0xfc}, {&(0x7f0000005280)=""/164, 0xa4}, {&(0x7f0000005340)=""/106, 0x6a}, {&(0x7f00000053c0)=""/150, 0x96}, {&(0x7f0000005480)=""/239, 0xef}], 0x9, &(0x7f0000005640)=""/4096, 0x1000}, 0x80000001}], 0x5, 0x10000, 0x0) sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000006840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000006800)={&(0x7f0000006780)={0x6c, r7, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r10}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x811d}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 14:38:46 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe4cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xe0ffff00000000}, 0x0) [ 650.815082][ T3420] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 14:38:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00', 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x803, 0x3f) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_BASIC_RATES={0x7, 0x24, [{0x18, 0x1}, {0x36}, {0x9}]}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000801) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r6, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x4}, 0x4004) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000040)={'syztnl1\x00', &(0x7f00000001c0)={'gretap0\x00', 0x0, 0x1, 0x8001, 0xfff, 0x3f, {{0x15, 0x4, 0x1, 0x2, 0x54, 0x66, 0x0, 0x4, 0x29, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_prespec={0x44, 0xc, 0xf5, 0x3, 0x8, [{@multicast2, 0x1}]}, @ra={0x94, 0x4}, @generic={0x7, 0xa, "5cd6493a56be38c3"}, @timestamp={0x44, 0x18, 0x79, 0x0, 0x4, [0x7fffffff, 0x0, 0x800, 0x1000, 0x8001]}, @end, @timestamp_prespec={0x44, 0xc, 0x9f, 0x3, 0x7, [{@loopback, 0x3f}]}, @noop]}}}}}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x44, r1, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 650.866007][ T3437] tipc: Bearer : already 2 bearers with priority 10 [ 650.879837][ T3437] tipc: Bearer : trying with adjusted priority [ 650.900670][ T3437] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:38:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r9, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_PMK(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x113}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x58, r9, 0x8, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "b6ad98ca8d5404f5e69462cdddc7c7f9"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "8018ff5587b3031bef01fc45a12c9e98"}, @NL80211_ATTR_PMK={0x14, 0xfe, "31f0c21438e2c89f3ccd5577d60cca4a"}]}, 0x58}, 0x1, 0x0, 0x0, 0x400c000}, 0x8000) 14:38:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x1000000}, 0x0) [ 651.049898][ T3449] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) [ 651.125114][ T3453] tipc: Enabling of bearer rejected, already enabled 14:38:47 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe4ffffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 651.257512][ T3460] tipc: Enabling of bearer rejected, already enabled [ 651.283379][ T3462] tipc: Enabling of bearer rejected, already enabled 14:38:47 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x5}, 0x0) 14:38:47 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipmr_getroute={0x1c, 0x1a, 0x100, 0x70bd27, 0x25dfdbfb, {0x80, 0x0, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x5, 0x1b00}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x100000000000000}, 0x0) [ 651.317028][ T3460] tipc: Enabling of bearer rejected, already enabled [ 651.337190][ T3474] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 651.348542][ T3460] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 14:38:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ifreq(r2, 0x8924, &(0x7f0000000100)={'\x00', @ifru_ivalue}) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000080000000140701800d0001007564705b62797a3100000000"], 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 14:38:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r9, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) 14:38:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x200000000000000}, 0x0) 14:38:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 14:38:47 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe5cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 651.643072][ T3495] tipc: Enabling of bearer rejected, already enabled [ 651.679613][ T3495] tipc: Enabling of bearer rejected, already enabled 14:38:47 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe4ffffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:47 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 651.701852][ T3495] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. [ 651.771624][ T3501] tipc: Enabling of bearer rejected, already enabled [ 651.809214][ T3505] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) 14:38:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x300000000000000}, 0x0) 14:38:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="64583e31c396063b229bbe47be74a3a6e35c", @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000140001800d0001007564703a73797a3100000029fdf6b3cb522c90a2ac9b4a0ab9a78339b1f77e991d40bd06f3f2baff07000066d91c3c5b86fdcd442f94e353b5f56f30504f97d2f4185e08f38d72d5751173dd1ff0bc24cce755dc7cf955d8e676e9bb3dd45c19983c9a27d76d51ec440c00cc837a3713b67d38c744a0c92d0278a9b462a6c0f82bd7ab5917e71029c0f1aa739750e90ab7222ee09d8615300bce9d6ae85956680cb4ba5a400e203f7f5f8ec869d1340ed99a21ed5058bf658b9fca3f5006f034e5e0390ab72485"], 0x28}}, 0xc091) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000000)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r5, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r9, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x54, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x40, 0x5}}}}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xb}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x2}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x40}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x71}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x240040c1}, 0xc041) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x70, r7, 0x800, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_STA_FLAGS={0x28, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x40}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x6}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x90}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x40000) [ 651.906499][ T3506] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 651.934688][ T3506] device team_slave_0 entered promiscuous mode [ 651.941021][ T3506] device team_slave_1 entered promiscuous mode [ 651.988149][ T3506] device macsec1 entered promiscuous mode [ 651.998712][ T3506] device team0 entered promiscuous mode [ 652.017816][ T3506] device team0 left promiscuous mode [ 652.029141][ T3506] device team_slave_0 left promiscuous mode [ 652.035272][ T3506] device team_slave_1 left promiscuous mode [ 652.430046][ T3525] tipc: Enabling of bearer rejected, already enabled [ 652.465104][ T3521] tipc: Enabling of bearer rejected, already enabled 14:38:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) 14:38:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x400000000000000}, 0x0) 14:38:48 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000002880)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="0100000000000000010000000003000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\t'], 0x2c}}, 0x0) sendmsg$IEEE802154_START_REQ(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_BCN_ORD={0x5, 0x17, 0xf8}, @IEEE802154_ATTR_COORD_REALIGN={0x5, 0x1b, 0x3f}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x1e}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x8455) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40040) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x10000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x10001}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:48 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe6cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:48 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x74030000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = accept4(r0, &(0x7f0000000000)=@nl, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) syz_genetlink_get_family_id$smc(&(0x7f0000000200)='SMC_PNETID\x00', r3) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="d08e8a30ff82ed9387b80199ab83bca5f16a3356d8b5f6b03be66abd3d9049dce87cf320319c67115b49e99c3c4ee8c620248fe02d39e1152f8711633db3afce2452b53656c78d861c2e863d653e5508b883fb2e28e77bdf1569b7863079671bbe783248d17f9aab2faedc43c8a1b7681c3139d4fca755a6005da9920ee5a933329f484c961dc5a5a44d5cf709466a82588bb985533a8f214a05ce1831231d2ab182c7e5a85b68541bf46c7e16d0cbd65d604ab55ba2902a052eb5a2913079dc0a279022a12a98fd53ed7a1faaeeaaf28bb1ae86b1", @ANYRES16=r1, @ANYBLOB="000428bd7000fbdbdf251300000014000380080003005cffffff08000300e4030000480004801300010062726f6164636173742d6c696e6b00001c00078008000400feffffff08000200ff0f000008000400050000001300010062726f6164636173742d6c696e6b000014000280040004000400040008000100180b0000"], 0x84}}, 0x20000840) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) [ 652.650516][ T3548] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x500000000000000}, 0x0) [ 652.695722][ T3546] tipc: Enabling of bearer rejected, already enabled [ 652.717351][ T3546] tipc: Enabling of bearer rejected, already enabled 14:38:48 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03010000000000007428c86cd6f36305000000000100028008000100ec91d7dd580337d1ad335d186a19e8d018a79ab1c28b3f2b173f45b9b6a4334e3abf30b1c0db110c396958b84384afacc423560038c981c198e1b11e8ccbabdc824a205b3c44492f88532d1b78f4743c6efe", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 652.766061][ T3560] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 652.779032][ T3546] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 14:38:48 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe7cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 652.836006][ T3560] device team_slave_0 entered promiscuous mode [ 652.842287][ T3560] device team_slave_1 entered promiscuous mode [ 652.892885][ T3560] device macsec1 entered promiscuous mode [ 652.904418][ T3560] device team0 entered promiscuous mode [ 652.924197][ T3560] device team0 left promiscuous mode [ 652.943995][ T3560] device team_slave_0 left promiscuous mode [ 652.949971][ T3560] device team_slave_1 left promiscuous mode [ 653.494059][ T3571] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 653.527769][ T3574] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800087f00", @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000140001800d0001007564703a73797a3100000000"], 0x28}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000002880)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x4}]}, 0x2c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x48, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:root_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x4040804) 14:38:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x600000000000000}, 0x0) 14:38:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) [ 653.615188][ T3585] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 14:38:49 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x74030000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:49 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe8cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:49 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000004080)={&(0x7f0000003f80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000004040)={&(0x7f0000003fc0)={0x54, 0x1, 0x7, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xc4b0}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xc}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x800}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x14}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=@deltfilter={0x297c, 0x2d, 0x8, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x8, 0xffe0}, {0xfff2, 0xfff5}, {0xd, 0xb}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2944, 0x2, [@TCA_BASIC_EMATCHES={0x1430, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6679}}, @TCA_EMATCH_TREE_LIST={0x58, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x34, 0x2, 0x0, 0x0, {{0x8001, 0x9, 0x9}, [@TCA_EM_IPT_MATCH_DATA={0x19, 0x5, "6477d7619b177404c53297b668feadfd7faa02e99d"}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}]}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0x7, 0x8, 0x1}, {0x1, 0x2, 0x6}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x800, 0x8, 0x4}, {0x1, 0x2, 0x7}}}]}, @TCA_EMATCH_TREE_LIST={0x1360, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xf4, 0x2, 0x0, 0x0, {{0x0, 0x0, 0x81}, "a1e7768b835abdccbee0b84c2d2df4a12572bc523908ccacd82834ae1ce7a038a5a6380a70fff2254f8bc25ef0f2e7d425972d52575a1237ea75731ddc2f423a5ac44f74b6864fb00fa7e605381a0d433ae65df842c5c347aeec66aa01577c2bad253c0c3fa676d11c364022fbcdc7c8062b0349f1009a7fcb38ec542d7e18693b3276f29d844d9973766cbdd34547b4a5a1f1873fc4f2c23c47d587ccf15ca798a6f9bad1c257e55c357f7a9d5980ba593ff6ee7f82e2c1d5255d2df3665b51cfc12bf7c1874f797c296782e5ac7902c5f558c8e8e903b92eeaf1ac8ed18581d20ddcd670118d"}}, @TCF_EM_IPT={0x117c, 0x3, 0x0, 0x0, {{0x5c03, 0x9, 0x60b4}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x81}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_DATA={0x1004, 0x5, "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"}, @TCA_EM_IPT_MATCH_DATA={0xaf, 0x5, "5eac9a770e8c9268eb1593aa163d0f7cb202767ee22993b63be10002247ba911a5db5f8a36aac659f7de462946b784999d8f9c78b591f118c4e141814e2d3b1cfaf310b1e67d6088bd67a2d323c82edfc24f0519822541356305f4de22b659e61c6354851e1a621accd92cdb247bd015fdb65b4cd8e967f0a66fc99acb6f8e019e58d99326ea04e9e905d75a2d4c48f5bd9084186c418ebe9b9cdb1cd0a0c1ddd4b8248e1e15bc775c3287"}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x81}, @TCA_EM_IPT_MATCH_DATA={0x91, 0x5, "343a7d3d8f2d34df5027ed267289e4bb791d17fd9ad117ca282405162a010426e388af851f4d6fc44dcbf81280883fa7ed1a230855d7a9d9ffb67a5d2a09195e99682fbc6ff6af4160b541702b1fbf98d1e4bd8d4ec79977df04df57e3edc936631550b3c1ca57b1a3134f288fc0a6d670dfdc864fc3eb45974408a5aeb60b709f0d12d485820a8ff8cf404c44"}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}]}}, @TCF_EM_IPT={0x94, 0x3, 0x0, 0x0, {{0x89, 0x9, 0x2000}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_DATA={0x56, 0x5, "9d115f4e08f0472549feaabd6a6e62b9c074461c0e6e56489d3cc8386e970e547e668b30ac0db5f41d10f999b42ecc9f2da71010c557eddd7aabb325bd09ee8eb8ee4e42652ef503aba4fd3bd265af9a1ded"}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0xf3}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x7}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x2}]}}, @TCF_EM_IPT={0x58, 0x2, 0x0, 0x0, {{0x6, 0x9, 0x3}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x3}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0xff}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x74}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x6}, @TCA_EM_IPT_MATCH_REVISION={0x5}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x101}}, @TCA_EMATCH_TREE_LIST={0x54, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x3, 0x0, 0x0, {{0x101}, {{0x1}, {0x1, 0x0, 0x1, 0x1}}}}, @TCF_EM_META={0x3c, 0x2, 0x0, 0x0, {{0x1}, [@TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x8]}, @TCA_EM_META_LVALUE={0xe, 0x2, [@TCF_META_TYPE_VAR="0d68a57ffbce3087c879", @TCF_META_TYPE_VAR]}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR]}, @TCA_EM_META_LVALUE={0xe, 0x2, [@TCF_META_TYPE_VAR="f4aea140d5f94e", @TCF_META_TYPE_VAR="715aec"]}]}}]}]}, @TCA_BASIC_POLICE={0x8cc, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x7ff, 0x2, 0x8, 0xe063, 0x1, {0x0, 0x2, 0x2, 0x7f, 0x7, 0xcd}, {0xff, 0x1, 0x4, 0x2, 0x1}, 0x0, 0x10000, 0x5}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x8, 0x2, 0xffffffe1, 0x8, {0x8a, 0x0, 0x1ff, 0x1, 0x101, 0x7ff}, {0x3f, 0x0, 0x5, 0xffc1, 0x1f, 0x2}, 0x2, 0x7fff, 0x5}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1ff, 0x8, 0x72, 0x6ce0146d, 0xb9d, 0x93, 0x3, 0x1f, 0x6, 0xff, 0x8001, 0xffffffff, 0x2, 0x0, 0x80, 0x1, 0x6, 0x6, 0x0, 0x1, 0x7, 0x5, 0x2, 0x2, 0x1, 0x401, 0x37905bdf, 0x3, 0x7, 0x5, 0x2, 0x80000000, 0x7fff, 0x4, 0x9, 0x66c4, 0xffffffff, 0x1, 0x25, 0x4b, 0x8, 0x80, 0x4, 0x7fffffff, 0x8, 0xffffffff, 0xd338, 0x7f0, 0x3ff, 0x4, 0x400, 0x0, 0xdc, 0x4, 0x4, 0x5, 0x4e, 0x2, 0x1, 0x6, 0x7, 0x5, 0x80000001, 0x1f, 0x800, 0x9, 0x81, 0x7f, 0x8001, 0x3, 0xe3, 0x4, 0x8, 0x2, 0x5, 0x5, 0x6, 0x7, 0x1, 0x10001, 0x3, 0x3, 0x3ff, 0x3, 0xd16, 0x16fa, 0x2, 0x9, 0x4e, 0x9, 0x0, 0x80000001, 0x3, 0x7e82, 0x4, 0x6, 0x855, 0xffff, 0x7f, 0x5, 0x7, 0x10001, 0x3, 0x4, 0x6, 0x8, 0x0, 0x2, 0xb3, 0xffffb5a4, 0x3ff, 0x5e70dc9, 0x3, 0x40, 0x7ff, 0x2, 0x6, 0x3f, 0x3, 0x1f, 0x101, 0x8000, 0x401, 0x5, 0x3, 0x2, 0x3ff, 0x1, 0x3, 0xfff, 0xf417, 0x73, 0x5, 0x9, 0x9, 0xdf9, 0x0, 0x101, 0x7f, 0x40, 0x7fffffff, 0x9, 0x80, 0x6, 0x3, 0xd4e5, 0x5, 0x7, 0x75, 0x7, 0x0, 0xc786, 0x9, 0x6, 0x4, 0x4, 0xe5f, 0x9, 0x1, 0x6, 0x5, 0x6, 0x0, 0x7fffffff, 0x5, 0x7, 0x10000, 0xfffff801, 0x7ff, 0x2ffb, 0x8, 0x3, 0x5, 0x8, 0x6, 0xe61f, 0x7fff, 0x2, 0x30, 0x757, 0x5f5, 0x7, 0x3, 0x7fff, 0x4, 0x5, 0x6, 0x79b1, 0x80, 0x1, 0x9, 0x0, 0x8, 0xcb, 0x8, 0x10001, 0xffffffdb, 0x20, 0x2, 0xf6eb, 0xffff, 0x2, 0x80000001, 0x9, 0x3, 0xffffffe1, 0xda91, 0xffff, 0x8, 0x5, 0x1, 0x6, 0x7fb9b403, 0x1000, 0xc0000, 0x4, 0x8001, 0x6, 0x180, 0x1, 0x5, 0x8000, 0x9, 0x401, 0x1, 0xfffffff7, 0x0, 0x9, 0x9, 0x8, 0x69b10000, 0x80, 0xe9c, 0xc59, 0x6c1, 0xe5e7, 0x8, 0x0, 0x20, 0x3, 0x5, 0x3, 0x8, 0x400, 0x0, 0x5, 0x0, 0x1, 0x4, 0x8, 0x8, 0x7fff, 0x1f, 0x5, 0x0, 0x4]}, @TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x4b6, 0x6, 0x6, 0x1, 0x5, 0x9, 0x3, 0x7, 0xa71, 0x4, 0xff, 0x80000000, 0x101, 0xb0c7, 0x20, 0x583, 0xa9, 0x4, 0x1, 0x2, 0x2, 0x1, 0x3ff, 0xfffffffd, 0x1ff, 0x40, 0x955, 0xfffffffa, 0x10001, 0x5, 0x2, 0x5, 0x40, 0x8a7, 0x1, 0x800, 0x4, 0x8, 0x4, 0xfff, 0x80000001, 0x9, 0x7, 0x200, 0x10000, 0x10001, 0x2, 0x4, 0xe6, 0x9, 0x1, 0x6, 0x6, 0x3, 0x1, 0x1f, 0x3000, 0x9, 0x1000, 0xffffff9a, 0x9, 0x9, 0x101, 0x9, 0x800, 0x0, 0x20, 0x8, 0x5, 0x0, 0x2, 0x9, 0x3ff, 0x2, 0x2000, 0x53a5, 0xad, 0x7, 0xfffffff9, 0x5, 0x5, 0x100, 0xffffffff, 0xe4, 0x4, 0x1, 0x8001, 0x3, 0x3f, 0x6, 0x9, 0x34, 0x6, 0x73, 0x80000000, 0xf1cc092, 0xa5, 0x5, 0x2, 0xbd, 0x10001, 0x1f, 0x200, 0x80, 0x1f, 0x1, 0x5, 0x1, 0x1f, 0xfffff5ec, 0x9, 0x992, 0x80, 0xcf, 0x3ff, 0x6, 0xfffffffd, 0x0, 0x8e1, 0x80, 0x7fc0, 0x7f, 0x40, 0x9e, 0xffff, 0xffffffff, 0xfffffffe, 0xfffffff9, 0x80000001, 0x2, 0x7, 0x7f, 0x229fc8ef, 0x376, 0xb4, 0x2, 0xcf3, 0x5c, 0x8, 0xff, 0xffffffff, 0x8, 0x8, 0x1, 0x0, 0x6c000000, 0x8, 0x1, 0x3, 0x5a, 0x5, 0x7, 0x4, 0x42, 0x1000, 0x74370d6c, 0x8001, 0xfffffc00, 0x100, 0x4, 0x401, 0x20, 0x40, 0x9, 0x7, 0x4, 0x4, 0x8, 0x7, 0x5, 0xf7, 0x7, 0x65da133e, 0x20, 0x3, 0x5, 0x3, 0x5, 0x5, 0x0, 0xffffffff, 0x2, 0x5, 0x0, 0x5, 0x3, 0x2, 0x9, 0x5, 0x7fff, 0x1e, 0x80, 0x4, 0x80, 0x0, 0x7f, 0x8001, 0xfffffff9, 0x2, 0x8, 0x7, 0xffffffff, 0x0, 0xfffffe01, 0x6, 0x800, 0x6, 0x0, 0xcb92, 0x20, 0x8, 0x800, 0x1f7, 0x3, 0x9, 0x7fff, 0xc5b, 0x7, 0x2, 0x7ff, 0x401, 0xfffff422, 0x2, 0x4, 0x10c, 0x1, 0x8, 0x6f0e, 0xae7, 0x44, 0x4, 0x4, 0x2, 0x3, 0x1ff, 0x4, 0xfffffffb, 0x1000, 0xbd31, 0x7, 0x0, 0x9, 0x6, 0x1, 0x9, 0x1ff, 0x9, 0xda, 0xfff, 0x7, 0x24, 0x1, 0x3, 0x7, 0x2]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x4, 0x7, 0x8, 0x9, {0xbb, 0x2, 0x1, 0x4, 0xfff9, 0x1}, {0x24, 0x1, 0xfffc, 0x5, 0x5, 0x9}, 0x2, 0x9}}]}, @TCA_BASIC_EMATCHES={0xc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}]}, @TCA_BASIC_POLICE={0xc24, 0x4, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0xffffffff, 0xfffffff8, 0x6, 0x3, 0x3, 0x0, 0x5b62, 0xb6, 0x9, 0x5, 0x3, 0x7, 0x4, 0x1ff, 0x5, 0x80, 0xfffffffc, 0xff, 0x6, 0x20000, 0x5, 0x0, 0x4, 0xf558, 0x9, 0x0, 0x5758, 0xffffffff, 0x3ff, 0xd28, 0x21556f13, 0x8, 0x4, 0x3, 0xffffffff, 0x556f, 0xfffffffe, 0x7, 0x5, 0xffffffff, 0x401, 0x5, 0x22, 0xfff, 0x7, 0x2, 0x6, 0xfffffff8, 0x4, 0x6bc3, 0x3, 0x400, 0x3, 0x1, 0x6, 0x1, 0x100, 0x4, 0x401, 0x3f, 0x2, 0x0, 0x0, 0x4, 0x0, 0x9, 0x1000, 0x8, 0x7fffffff, 0x9, 0x4, 0x7, 0xfffffff8, 0x3f, 0x795, 0xa07e, 0x3, 0x4, 0x2, 0x114e, 0x2000000, 0x28b, 0x7, 0x1, 0x101, 0x5, 0x0, 0x0, 0x399, 0x7, 0x5, 0x0, 0x6, 0x1, 0x0, 0x81, 0x7f, 0x1, 0x9, 0x0, 0x8, 0x7, 0xfffffffd, 0x1, 0x7ca8218d, 0x400, 0x4, 0x80000000, 0x5, 0x8, 0x0, 0x7, 0x9, 0x7, 0x8001, 0x3, 0xfffffffb, 0x5, 0xff, 0x6d1, 0x0, 0x0, 0x100, 0x7b, 0x200, 0x101, 0xd6, 0x6, 0x3, 0xff, 0x81, 0xfffffe01, 0x2, 0x81, 0x65, 0x8, 0x6, 0xff, 0x1, 0x2, 0x68, 0x8001, 0x20, 0x1, 0x6, 0x9, 0x3, 0x80, 0x59891ea0, 0x1, 0x7f, 0x1, 0x0, 0xffffffff, 0x5, 0x3, 0xfffffffa, 0x6, 0x8000, 0x3, 0x9a, 0x3f, 0x3, 0x8000, 0x2, 0x5, 0x0, 0x0, 0x598ac5fe, 0xc55, 0x0, 0x4, 0x9, 0x3f, 0xffff, 0x1, 0x9, 0x7, 0x5, 0x3, 0x0, 0x1, 0x20, 0x5, 0x4, 0x9e7e, 0x1ff, 0xe6, 0xfffffff9, 0x1, 0xd5e7, 0x401, 0x80, 0x7, 0xfff, 0x6, 0x2, 0x6, 0x2, 0xffffa431, 0x7fff, 0xffff, 0x1, 0x9, 0x80, 0x1, 0x40, 0x5bc, 0x0, 0x3f, 0x6, 0x0, 0x6, 0x0, 0xc5, 0x3, 0x10000, 0xc4fa, 0xff, 0x785, 0x6, 0x3f, 0x2, 0x8, 0x2, 0x8, 0x101, 0x80000000, 0x7fff, 0x1, 0xcc41, 0x45b, 0x5, 0x4, 0x5, 0x9, 0x10000000, 0x6, 0x800, 0x800, 0x1000, 0x6, 0xfffffff9, 0xed5c, 0x12272863, 0xefb6, 0x1ff, 0x1f, 0x0, 0x3, 0xcb4, 0x8, 0x9, 0x9, 0x8, 0x4140]}, @TCA_POLICE_RATE={0x404, 0x2, [0x400, 0x1, 0x1ada, 0x81, 0x1000, 0x101, 0x9, 0x1bf, 0x6, 0x3, 0x7d, 0x0, 0xcc0c, 0xfffffff9, 0x0, 0x4, 0xee7, 0x5, 0xe8a, 0x5, 0x7fff, 0x9, 0x1, 0x9, 0x3ff, 0x1, 0x3ff, 0x8, 0xc45, 0x6, 0xb0b, 0x7, 0x1, 0x0, 0x5, 0x7, 0x4, 0x633, 0x681d, 0x7fffffff, 0x3, 0x598, 0xba, 0x100, 0xfffffd73, 0x9, 0x1, 0x0, 0x5, 0x80000001, 0x1a3bcfa6, 0xb00c, 0x1, 0x0, 0xd93b, 0x101, 0x5, 0x7f, 0x6, 0x81, 0x8, 0xf20, 0x1, 0x0, 0xfffffffd, 0xff, 0x3, 0x6205, 0xa944, 0x3d0, 0x6, 0x30000000, 0x2, 0x0, 0x8001, 0x5d99, 0x787, 0x5635, 0x1, 0x3, 0xffffffff, 0x1ff, 0x4, 0x0, 0x0, 0x5, 0x48, 0x5, 0x7, 0x7, 0x40, 0x3f, 0x6, 0x2, 0x9, 0xfffffffb, 0x6, 0x5, 0x80000000, 0x7ff, 0x2, 0x5, 0x1000, 0x2, 0xffff, 0x7f, 0x1, 0x400, 0x37, 0x7ff, 0x6, 0x9, 0x7, 0xe9, 0xba, 0x5, 0x3, 0x3, 0x4, 0x5, 0x0, 0x48278dad, 0x0, 0x5, 0xffffffff, 0x80000000, 0x6aefcdc9, 0x3f, 0x0, 0x400, 0x7, 0x8000, 0x40008000, 0x0, 0xcf30, 0x9, 0x9, 0x4, 0x2, 0xfffffffd, 0x401, 0x6, 0x2, 0x2, 0x8f, 0x0, 0x7fffffff, 0x81, 0x20000000, 0x0, 0x101, 0x7, 0x3, 0x9, 0x1b71, 0x81, 0x4, 0xffffffff, 0xd78, 0x0, 0x69, 0x8, 0x2, 0x8, 0x7, 0x4, 0x2, 0x8, 0x8, 0xf15, 0x1ff, 0x6, 0xf3bf101, 0x8, 0x4, 0x200, 0x1, 0x0, 0xd32, 0x4, 0x7ff, 0x6, 0x97c, 0xffffffff, 0x90000000, 0x7, 0x9, 0x3, 0x6, 0x5, 0x3f, 0x3, 0x4, 0x0, 0xfff, 0x5, 0x0, 0x3, 0xfffff801, 0x8, 0x9, 0x6, 0x1, 0x8, 0x4, 0x4, 0xfff, 0x0, 0x4, 0xbd, 0xc869, 0x8, 0x5, 0x7, 0x8, 0xed, 0x7fffffff, 0x751, 0x5, 0x4, 0x55f, 0x8000, 0x1ff, 0x9, 0x8, 0xd8, 0x9, 0x7f, 0x1ff, 0xffffffff, 0x200, 0x2, 0x4af, 0x7ff, 0x2, 0xfffffbff, 0x800, 0x2, 0x80, 0x9, 0xfffffbff, 0x3ff, 0x1, 0x4, 0x0, 0x5, 0x100, 0xffffffff, 0x4, 0x1, 0x4, 0x4, 0x81, 0x5, 0xffffff7f, 0x200]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x5}, @TCA_POLICE_RATE64={0xc, 0x8, 0x401}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x6, 0x8001, 0x7, 0x1d0c, 0x2b, 0x4, 0x9508, 0x9, 0xfffffff8, 0x8, 0x9, 0xfffffff7, 0x10000, 0x6f, 0x2, 0x2800000, 0x3, 0x1, 0x8, 0x5, 0x8, 0x3, 0xfffffffc, 0xe3, 0x2, 0x100, 0x5, 0x1f, 0x7f, 0xfc, 0x2, 0x80000000, 0x5, 0x3, 0x9, 0x80000001, 0xf3, 0x1, 0x200, 0xfffffffa, 0x7, 0x7, 0x0, 0x5, 0x7fff, 0x1, 0xe3, 0x7fff, 0x5, 0x80, 0x100, 0x7, 0x5, 0x2, 0x401, 0x80000000, 0x6, 0xfffffff7, 0x7f, 0x3b6, 0x8, 0xfff, 0xffffffff, 0x3, 0x1cb, 0xcd, 0x5, 0x8, 0x566, 0x5, 0x401, 0x0, 0x9, 0x7, 0x80000000, 0x7, 0x0, 0x80, 0x2, 0x8, 0xffffffff, 0xf51, 0x9, 0x2, 0x3, 0x8000, 0x8d7, 0x99bf, 0x1, 0x48bf, 0x80, 0xffff, 0x942, 0x3, 0x2, 0x4, 0x80000001, 0x5, 0x90cc, 0x9609, 0xffffffff, 0x0, 0xc, 0x2, 0x80, 0x5, 0x8, 0x2, 0x10001, 0x400, 0x8, 0x2, 0x81, 0xffff, 0x8000, 0xee19, 0x7fffffff, 0x8, 0x7, 0x9, 0x3ff, 0x0, 0xfffffffb, 0x6, 0xc1, 0x1, 0x2, 0x20, 0xffff8adb, 0x10000, 0x5, 0x4, 0x6, 0x1, 0x1, 0x7f, 0x4, 0x59, 0x9, 0x8, 0x3, 0x6, 0x9, 0x0, 0x3, 0x3a, 0x3ff, 0x10000, 0x800, 0x3f, 0x0, 0x5, 0x99, 0x8, 0x2, 0x0, 0x0, 0x44, 0x1, 0x9, 0x8, 0x0, 0x37, 0x1, 0x200, 0x18e, 0x1, 0x10001, 0x4f276cf7, 0x7, 0x3f, 0x0, 0x7fffffff, 0x7, 0xff, 0x9, 0x40, 0x3, 0xa6, 0x3, 0x6, 0x2, 0x0, 0x4, 0x81, 0x3f, 0x9, 0x3, 0x0, 0x40, 0x7ff, 0x8, 0x81, 0x600, 0xfffffff9, 0x0, 0x1, 0x658, 0x1, 0xef, 0x100, 0x9, 0x5, 0x0, 0x5, 0x4, 0x5, 0x30000000, 0x1f, 0x1, 0x5, 0x5, 0x7fffffff, 0x400, 0x6, 0x7f, 0xffffffff, 0x0, 0x5, 0x1, 0x8, 0x7, 0x39, 0x0, 0x0, 0x6, 0x8, 0x6, 0x10001, 0x8, 0x0, 0x6, 0x8d3a, 0x9, 0x1ff, 0x7, 0x1, 0x0, 0xffff, 0x101, 0x2, 0x9, 0x800, 0x3f, 0x0, 0x80000001, 0x1, 0x4de8, 0x400, 0x9, 0x2, 0x3, 0x4, 0x9, 0x3, 0x6]}]}, @TCA_BASIC_EMATCHES={0xc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7}}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0xd, 0x10}}]}}, @TCA_RATE={0x6, 0x5, {0x7f, 0x31}}]}, 0x297c}, 0x1, 0x0, 0x0, 0x11}, 0x40085) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000031c0)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x90, 0x0, 0x100, 0x8001, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x9}, {0x5, 0x12, 0x1}}]}, 0x90}}, 0x2000000) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket(0x27, 0x80000, 0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x700000000000000}, 0x0) [ 653.814892][ T3598] tipc: Enabling of bearer rejected, already enabled 14:38:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r2 = socket(0x6, 0x80802, 0xf51) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r6, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440)='nl80211\x00', r5) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0xa4, r4, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x90, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdfe}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4e3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2ef5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x15aa80}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20001004}, 0x48000) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 653.857287][ T3603] device team_slave_0 entered promiscuous mode [ 653.863574][ T3603] device team_slave_1 entered promiscuous mode [ 653.909804][ T3603] device macsec1 entered promiscuous mode [ 653.925414][ T3603] device team0 entered promiscuous mode [ 653.945641][ T3603] device team0 left promiscuous mode [ 653.966670][ T3603] device team_slave_0 left promiscuous mode [ 653.972713][ T3603] device team_slave_1 left promiscuous mode [ 654.545680][ T3607] validate_nla: 1 callbacks suppressed [ 654.545698][ T3607] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 654.612877][ T3598] tipc: Enabling of bearer rejected, already enabled 14:38:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x800000000000000}, 0x0) [ 654.661543][ T3615] tipc: Enabling of bearer rejected, already enabled 14:38:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) 14:38:50 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xe9cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:50 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000400", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) 14:38:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0)='802.15.4 MAC\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000480)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r1, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}]}, 0x28}, 0x1, 0x0, 0x0, 0x800c804}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', r6) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r7, 0x1, 0x2, 0x0, {0x3}}, 0x14}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) 14:38:50 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x74030000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x900000000000000}, 0x0) [ 654.945314][ T3643] tipc: Enabling of bearer rejected, already enabled [ 654.975153][ T3646] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 655.035925][ T3647] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 655.070939][ T3649] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 655.101059][ T3649] device team_slave_0 entered promiscuous mode [ 655.107362][ T3649] device team_slave_1 entered promiscuous mode [ 655.147734][ T3649] device macsec1 entered promiscuous mode [ 655.168200][ T3649] device team0 entered promiscuous mode [ 655.181744][ T3649] device team0 left promiscuous mode [ 655.218152][ T3649] device team_slave_0 left promiscuous mode [ 655.224223][ T3649] device team_slave_1 left promiscuous mode [ 655.662585][ T3643] tipc: Enabling of bearer rejected, already enabled [ 655.670680][ T3659] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 14:38:51 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xea03000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) 14:38:51 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}, 0x1, 0xf00000000000000}, 0x0) 14:38:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x1, 'bfifo\x00'}, {0x8, 0x2, 0x100}}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x43a}]}, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getneightbl={0x14, 0x42, 0x100, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x84) socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r6 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000300)=0x8, 0x4) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="50000000000000d3a453f3c6b0b413b94859e20000bf05c3d792cdd835000000", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) 14:38:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xe00000000000000}, 0x0) 14:38:51 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000400", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 655.855319][ T3674] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 655.934144][ T3679] tipc: Enabling of bearer rejected, already enabled [ 655.965370][ T3679] tipc: Enabling of bearer rejected, already enabled 14:38:52 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x2a010000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 656.017532][ T3679] __nla_validate_parse: 1 callbacks suppressed [ 656.017552][ T3679] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. [ 656.028148][ T3692] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:38:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xf00000000000000}, 0x0) 14:38:52 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xeacf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:52 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=@newtfilter={0xd88, 0x2c, 0x800, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x5, 0x6}, {0xc, 0xe}, {0xfff8, 0xfff3}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x3a8, 0x2, [@TCA_RSVP_SRC={0x8, 0x3, @multicast2}, @TCA_RSVP_ACT={0x374, 0x6, [@m_nat={0x1e4, 0x20, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x194, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x9, 0xffffffffffffffff, 0x40, 0x2}, @dev={0xac, 0x14, 0x14, 0x43}, @rand_addr=0x64010101, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xce, 0x9, 0x4, 0x3, 0x3e}, @rand_addr=0x64010101, @multicast1, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xd35, 0x7, 0x2, 0xab50ab8a, 0x8}, @rand_addr=0x64010100, @broadcast}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x3f, 0x4, 0x8, 0x3}, @private=0xa010100, @local, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x10000, 0x8, 0x0, 0x8}, @multicast2, @loopback, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x81, 0x1000, 0x10000000, 0x9f9, 0x70}, @multicast1, @broadcast, 0xffffffff, 0x3}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x400, 0x3, 0x4, 0xfffffff8, 0xffffffff}, @broadcast, @local, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1000, 0x4000000, 0x1, 0x7, 0x6}, @multicast2, @remote, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0x3, 0x2, 0x2, 0xfffffff9}, @remote, @local, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x5, 0xfffffffffffffffc, 0x8, 0x400}, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff000000}}]}, {0x29, 0x6, "a2591328ffd106dc3f78cddb5881896a2bba8168af473d8fa8d88f60909d9aae7b356dd2e3"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_sample={0x18c, 0x20, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x9}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x6, 0x7fff, 0x5, 0x4, 0x4}}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x8}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0xcc9}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8, 0x8, 0x6, 0x7, 0x66}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x8}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xfffffffc, 0x2, 0x6, 0x4, 0x7fff}}]}, {0xf0, 0x6, "9ffa450efe7598223ade725fc49195a771036745613d0c07fc5323f0db0c2d9d7d8be65f8a8d23db3b892e2d01f3c958b02a245b6b7eb47325f6694d3b364da4f7459cebcf358d62bff478f01d2b6f29099010b863459f9be27d5c292719f2dfe7ffb6f64cf0047bdf6b309fe769eb94bfce6a93e1015ea9b8b1100c756e71ba5ec7e13fa7e9b46c4728c969bc52c8187a7ea6b58d7babc69cc61a3e3277f11e85dadf08f584b6e0f0bffb2009c10cbc8e1b0e6be271de3c8be695a0e3c1aa5e873ee097a70bdc75b8252dd6c6cc9c7cc52825a9951046c3c5436b8e97be4aa56ba09f71c8d5e86e2de2b330"}, {0xc, 0x7, {0x1, 0xb448a7ec97669d90}}, {0xc, 0x8, {0x0, 0x2}}}}]}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x8, 0x1}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x8df7, 0x2, 0x6}, {0x64b, 0x7fffffff, 0x7fff}, 0x88, 0xf7, 0x1}}]}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x9a4, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xffe0, 0x4}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x3f, 0x3, 0xea7}, {0x7, 0x1, 0x9}, 0x88, 0x9, 0x3}}, @TCA_RSVP_ACT={0x6b0, 0x6, [@m_xt={0x168, 0xc, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x32, 0x6, {0x6, 'mangle\x00', 0x40, 0x88, "47c618e945945896"}}, @TCA_IPT_INDEX={0x8}, @TCA_IPT_HOOK={0x8}]}, {0xf9, 0x6, "d71dd55c6a18864b377303ea0d90bd4388eb55837c57f5b6abba17ed8dce0a464cfa833912b2419db3da5f045aef9d0f4beb1e3800e471be380240358af8b161945ecabe577e5962b966cccaa8a530466a41c3e3e9094fa863bb59843dcabae43be5154e474eb111b624b31d779897d1d21ad9f00bc714a72f5d9fc0dddc8c8fcad29354e1f0d0c31c78aa2d38033e6b726cc92e4490db2fe08df829c77f7991769df404d383f4210f1d47e56994f3fc655a57f6e103a70a6a0d606bfc7479df561a9df30c8276853db9ce6004a1ddc0d77a1f7bfd00ed89b36388e2ac46ccc3b855d3af0e121d64eb8c60145cc75757fd9fe94825"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_csum={0x9c, 0x15, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7f, 0x5, 0x5, 0x9, 0x3}, 0x3c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xffffb63f, 0x1000, 0x4, 0x4, 0x40}, 0x56}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x9, 0xd, 0x6, 0x5}, 0x22}}]}, {0x1a, 0x6, "0ed82681c3259d81ce2f61b567233cc7c4747b539fe4"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}, @m_ctinfo={0xf8, 0xb, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0xed}, @TCA_CTINFO_ACT={0x18, 0x3, {0x6, 0x64c, 0x20000000, 0x1, 0xf8000000}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x7, 0x78, 0xfffffffffffffffe, 0x0, 0x2}}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x67}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x3}]}, {0x81, 0x6, "f5de5de396bee0524cbcf1204c44b9c08b43cbbec693c8926c08edfc95f75c9a5ff38a667c10d1330b1ad29199bc3a5f86f0c10ee3eb7481b6df47e75ae91461b468f47d92f832d1f71c075922ba3c20acd67d9b1fc2f00dce03597ee020f5ec295353c0383943434020d25c7819ea64ad2fec2a31eabb3aa5edf6abff"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2}}}}, @m_vlan={0x64, 0x9, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x6}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x1}]}, {0x25, 0x6, "34d8ff5cc9032af2c3963249296db09b6bae7c71422c6f7b460e4f18ea594274fa"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_skbedit={0xb8, 0xf, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x7, 0x101, 0x0, 0x2, 0xd7dc}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x0, 0x23f, 0xffffffffffffffff, 0x6, 0xff}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0xe5a}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x1, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x800}]}, {0x34, 0x6, "05671d86c413cc7645fce63c27fb4755c71360bf5c17b37abcdef3cfe52743fd7a8643269dfa1a9fe978a84cf3e1dd82"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_mpls={0x13c, 0x16, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0xc13db}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x80000000, 0x6, 0x2, 0x7}, 0x3}}, @TCA_MPLS_TC={0x5, 0x6, 0x7}, @TCA_MPLS_TTL={0x5, 0x7, 0xff}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x1, 0x469, 0x2, 0x4, 0xea0}, 0x1}}]}, {0xc0, 0x6, "e8d6e63ddb9138021071d1de2802c5d9aa01e039a751c1f806cdd2562a61b975c47ba9130060b443e92b20cb5f7cb4a873f1134a09fb46c9abbe2c57d05188afb04a45a558f12d0fcf821600ae0c06d41a7a16a50616abc81df86758c942e00a30d56313656f03e0af7b08b65de804e3467fa33850268f25ae2c38ac2750412f3907a0682a2306996978265a27f35ee1145df4d780c15a29f985c10d646817ea3bdc4425782747d4b93f709c5857185c56dfca6eecdf05168b48d078"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_skbedit={0x158, 0x1f, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x1}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x7, 0xfff2}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x4}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x401}]}, {0xfb, 0x6, "fd914c8cab67d4fab948c1c9e72b6969975b01b25867f68b0e45adbf62655f06fb733cf68d8f9ed492148a9ede2b6d77de13d14dc8c5f1949d3d5c6ee11e4a0b806b35e8ad9d2afc63f2066bab1275d3229896f74d685fc442d78056486bf6404f375b5c9ba01b747adbfa12712d0d0146469a8d16086fe518b6f080f6836e3c8e6eabd55c4535c36ca03ba338158f1829b80f5c4605b8779397f9fbbbbb94a2122d95011fe9d009b0b748bc3e0a1981c627ec24142430c1f4259247cfc1fd28ce7362b7902693603a5ffd894314a36241e91dc51ca3a6e31e6055502ea4f70880446c0eed4c9bd1454b2cca30a43fa93302428fe41fe8"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}, @TCA_RSVP_SRC={0x14, 0x3, @loopback}, @TCA_RSVP_SRC={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @TCA_RSVP_ACT={0x25c, 0x6, [@m_simple={0xa4, 0x9, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x8, 0x8, 0x7, 0x4, 0x1}}, @TCA_DEF_PARMS={0x18, 0x2, {0x7, 0x1, 0x8, 0x10001}}]}, {0x47, 0x6, "f8f27acaf750e1507770f0296edee9f8666b88ade1564171b42b7894955b52924f67dbe53de05a59f216fcae30dc7d2d01712216e28701f441f3f5f7699164d9b0ce7d"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_connmark={0x1b4, 0xa, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x67, 0x40, 0x5, 0xfffffffa, 0x400}, 0x3f}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffffffff, 0x81, 0xfffffffffffffff1, 0x8, 0x80000001}, 0x2}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x80, 0x9, 0x1, 0xcd6, 0x7}, 0x5}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x80000000, 0x20000000, 0x55c, 0x40}}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x6, 0xffffffffffffffff, 0x4, 0x2}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x4b8f0a2d, 0x0, 0x101, 0x2}, 0x401}}]}, {0xdc, 0x6, "1fb50ef949d55625a8a7c2ecff2687b7c17f13a0f4225be9d31e0dbc469e769915a473839f7a21d70686dd59057175fc9c4f3ec31e80ed9ca48bae00ec4e1cde27c7a81a0c93e08ff974fdf232cf91f5d328f67bacd54c29907483acf7cdc2236c66a0d4bff8329267b8c06b3ab5f89ed81434448ad9c0ca74b40f1274828cd252719e7c3075dbe3b2339ef59d78487ade09f75c7f3c023ecf628c15253da299c1d9c275c59d10b84365ce65351e378abb43dfecbfa249f72e1bea93c0f1a69d01abc36003510b73b572293bfe951bfc3406eb43cef7f307"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}, @TCA_RSVP_DST={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xe, 0x5}}, @TCA_RSVP_DST={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}}]}, 0xd88}, 0x1, 0x0, 0x0, 0x4010}, 0x2090) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}, 0x1, 0xf0ffffffffffff}, 0x0) 14:38:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) [ 656.222977][ T3698] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 656.267357][ T3698] device team_slave_0 entered promiscuous mode [ 656.273668][ T3698] device team_slave_1 entered promiscuous mode [ 656.297992][ T3698] device macsec1 entered promiscuous mode 14:38:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x1f00000000000000}, 0x0) [ 656.319229][ T3698] device team0 entered promiscuous mode [ 656.335996][ T3698] device team0 left promiscuous mode [ 656.351021][ T3698] device team_slave_0 left promiscuous mode [ 656.358229][ T3698] device team_slave_1 left promiscuous mode [ 656.795292][ T3707] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x0, 0x6000}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 14:38:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x2000000000000000}, 0x0) 14:38:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) 14:38:52 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r5, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000280)=@buf={0xfb, &(0x7f0000000340)="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"}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) r7 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newtclass={0x40, 0x28, 0x10, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r8, {0xa, 0x2}, {0xb, 0xffff}, {0xd, 0xffe0}}, [@TCA_RATE={0x6, 0x5, {0x81, 0x4}}, @TCA_RATE={0x6, 0x5, {0x9, 0x7f}}, @tclass_kind_options=@c_prio={0x9, 0x1, 'prio\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x800) 14:38:52 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x5d00300) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:52 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xebcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 657.033662][ T3731] tipc: Enabling of bearer rejected, already enabled [ 657.075967][ T3734] tipc: Bearer : already 2 bearers with priority 10 [ 657.106002][ T3734] tipc: Bearer : trying with adjusted priority [ 657.128532][ T3734] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 657.160554][ T3740] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 14:38:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x18, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 657.206011][ T3740] device team_slave_0 entered promiscuous mode [ 657.212374][ T3740] device team_slave_1 entered promiscuous mode [ 657.219722][ T3740] device macsec1 entered promiscuous mode [ 657.226593][ T3740] device team0 entered promiscuous mode [ 657.263938][ T3740] device team0 left promiscuous mode [ 657.273473][ T3740] device team_slave_0 left promiscuous mode [ 657.279553][ T3740] device team_slave_1 left promiscuous mode 14:38:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x3602000000000000}, 0x0) [ 657.713662][ T3738] tipc: Enabling of bearer rejected, already enabled [ 657.732963][ T3743] tipc: Enabling of bearer rejected, already enabled 14:38:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 14:38:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) 14:38:53 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xeccf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:53 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffe50, &(0x7f0000000480)={0x0}}, 0x0) r2 = accept4$x25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x12, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) splice(r2, &(0x7f0000000140)=0x1000, r3, &(0x7f0000000240)=0x1, 0x100000000, 0xb) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x74, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffff01}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000004}, 0x2000c800) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000010003904ee42e51500351d3d6fc67cb0", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000b0005cf9174ac1414aa06ee1d499b03dc660d4ff5c85dbba42a5b0800ea600b66ffa2"], 0x50}}, 0x0) 14:38:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0xffffff7f, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 657.954058][ T3773] tipc: Enabling of bearer rejected, already enabled [ 657.989338][ T3773] tipc: Enabling of bearer rejected, already enabled 14:38:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x3f00000000000000}, 0x0) 14:38:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 658.028906][ T3773] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 14:38:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x3) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00', r0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) [ 658.107261][ T3787] tipc: Bearer : already 2 bearers with priority 10 14:38:54 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xedcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) [ 658.150184][ T3787] tipc: Bearer : trying with adjusted priority [ 658.202456][ T3787] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:38:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x4800000000000000}, 0x0) 14:38:54 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x3d01a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:54 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local={0xac, 0x14, 0x39}}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 658.349656][ T3803] tipc: Enabling of bearer rejected, already enabled 14:38:54 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000040)=0x1c) sendto$inet6(r3, &(0x7f00000000c0)="3829b4a586c9feac6567897a5b20ec5e5eae21240a017aa951eecae75a3c046c4e90a0f6393476dd57211094ce076f2a56f927bc68c8829168e264264496dc63", 0x40, 0x4008000, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @mcast1, 0x5}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 658.429892][ T3803] tipc: Enabling of bearer rejected, already enabled 14:38:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) socket$nl_generic(0x10, 0x3, 0x10) 14:38:54 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xeecf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 658.527818][ T3816] device team_slave_0 entered promiscuous mode [ 658.534129][ T3816] device team_slave_1 entered promiscuous mode 14:38:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x4c00000000000000}, 0x0) [ 658.574237][ T3816] device macsec1 entered promiscuous mode [ 658.580823][ T3816] device team0 entered promiscuous mode [ 658.634168][ T3816] device team0 left promiscuous mode [ 658.640163][ T3816] device team_slave_0 left promiscuous mode [ 658.646281][ T3816] device team_slave_1 left promiscuous mode 14:38:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) socket$nl_generic(0x10, 0x3, 0x10) 14:38:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x6000000000000000}, 0x0) 14:38:55 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x4) 14:38:55 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xefcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:55 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local={0xac, 0x14, 0x10}}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:55 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local={0xac, 0x14, 0x3}}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 659.442208][ T3852] tipc: Enabling of bearer rejected, already enabled [ 659.496678][ T3852] tipc: Enabling of bearer rejected, already enabled 14:38:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x6800000000000000}, 0x0) 14:38:55 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000006a0008002aff0100000000000000f5ff00040009000000400000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x24000}, 0x1) 14:38:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x501, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:38:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x6c00000000000000}, 0x0) 14:38:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}, 0x1, 0xf0ffffff00000000}, 0x0) [ 659.859448][ T3880] tipc: Enabling of bearer rejected, already enabled 14:38:55 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="d4010000", @ANYRES16=r1, @ANYBLOB="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"], 0x1d4}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000001b80)={0x1bc, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}]}, @TIPC_NLA_MEDIA={0xc4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5887a28}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x89c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_SOCK={0x84, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x29}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x40800}, 0x44084) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00'}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000001a80)={'ip6tnl0\x00', &(0x7f0000001a00)={'syztnl0\x00', 0x0, 0x4, 0x55, 0x3f, 0xfffffff9, 0x55, @remote, @empty, 0x7, 0x7, 0x6, 0x47a0}}) sendmsg$nl_route(r4, &(0x7f0000001b40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001b00)={&(0x7f0000001ac0)=@bridge_newneigh={0x24, 0x1c, 0x100, 0x70bd28, 0x25dfdbff, {0xa, 0x0, 0x0, r5, 0x20, 0x23, 0x9}, [@NDA_PROBES={0x8, 0x4, 0x73e91cec}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) clock_gettime(0x0, &(0x7f0000001980)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000700)=""/88, 0x58}], 0x1, &(0x7f0000000780)=""/137, 0x89}, 0x5}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/65, 0x41}, {&(0x7f00000008c0)=""/217, 0xd9}, {&(0x7f00000009c0)=""/223, 0xdf}, {&(0x7f0000000ac0)=""/133, 0x85}, {&(0x7f0000000b80)=""/237, 0xed}, {&(0x7f0000000c80)=""/209, 0xd1}, {&(0x7f0000000d80)=""/96, 0x60}], 0x7, &(0x7f00000004c0)=""/27, 0x1b}, 0x3}, {{&(0x7f0000000e80)=@can, 0x80, &(0x7f0000001200)=[{&(0x7f0000000f00)=""/61, 0x3d}, {&(0x7f0000000f40)=""/190, 0xbe}, {&(0x7f0000001000)=""/3, 0x3}, {&(0x7f0000001040)=""/170, 0xaa}, {&(0x7f0000001100)=""/228, 0xe4}], 0x5, &(0x7f0000001280)=""/53, 0x35}, 0x4}, {{&(0x7f00000012c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001340)=""/242, 0xf2}, {&(0x7f0000001440)=""/10, 0xa}, {&(0x7f0000001480)=""/15, 0xf}, {&(0x7f00000014c0)=""/250, 0xfa}, {&(0x7f00000015c0)=""/126, 0x7e}, {&(0x7f0000001640)=""/227, 0xe3}, {&(0x7f0000001740)=""/93, 0x5d}], 0x7, &(0x7f0000001840)}, 0x5}], 0x4, 0x12122, &(0x7f00000019c0)={r6, r7+60000000}) sendmsg$TIPC_CMD_SHOW_STATS(r8, &(0x7f0000000140)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:55 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xeffdffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 659.903481][ T3880] tipc: Enabling of bearer rejected, already enabled 14:38:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x7400000000000000}, 0x0) 14:38:55 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local={0xac, 0xf}}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 660.004633][ T3888] tipc: Enabling of bearer rejected, already enabled 14:38:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 660.053174][ T3889] tipc: Enabling of bearer rejected, already enabled 14:38:56 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local={0xac, 0x3}}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 660.108504][ T3891] validate_nla: 6 callbacks suppressed [ 660.108523][ T3891] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x7a00000000000000}, 0x0) [ 660.318373][ T3889] tipc: Enabling of bearer rejected, already enabled 14:38:56 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf001000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9c10000000000000}, 0x0) 14:38:56 executing program 3: setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0xff, @private=0xa010102, 0x4e21, 0x1, 'ovf\x00', 0x2, 0x1, 0x5f}, {@multicast2, 0x4e23, 0x10000, 0x20, 0x4, 0x6}}, 0x44) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 660.458442][ T3902] tipc: Enabling of bearer rejected, already enabled 14:38:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 660.556421][ T3923] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:56 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x2, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9d10000000000000}, 0x0) [ 660.655791][ T3930] tipc: Disabling bearer 14:38:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 660.718702][ T3937] tipc: Enabling of bearer rejected, already enabled 14:38:56 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac148706010fcfe55d8e95ede5cffa2e9ae82b60dec05b0ad9006200004503e2e2961550d421e271d25772b4e6662294e1fa98d2ac55ce27d5358de82a59f068262f0fb42f1275e1b5a3e356dfb7d1df92b23b3aa88e150e106f5bd7c6a9bacd631a56c28685981e17db79877d5b5c862e592bec347f6be0699ee35639bf01e08596db8f9ee8c621a5c24612250e11126eb4b4e23eec8447765f78f850eb5f8c72bde8"], 0x50}}, 0x0) 14:38:56 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf0cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:38:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9e10000000000000}, 0x0) 14:38:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}, 0x1, 0x4c000000}, 0x0) [ 660.931474][ T3951] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 661.021798][ T3952] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 661.113464][ T3968] tipc: Enabling of bearer rejected, failed to enable media 14:38:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 661.155350][ T3972] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 14:38:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 14:38:57 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf0ffffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}, 0x1, 0x3f00}, 0x0) [ 661.213799][ T3967] tipc: Enabling of bearer rejected, already enabled 14:38:57 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000001000000000d91694c9ec66dea32aa3e5340c61450000", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) 14:38:57 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x4e02) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 661.335819][ T3976] tipc: Enabling of bearer rejected, already enabled [ 661.383047][ T3978] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 661.456836][ T3980] tipc: Enabling of bearer rejected, failed to enable media [ 661.475909][ T3985] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 661.513056][ T3985] device team_slave_0 entered promiscuous mode [ 661.519372][ T3985] device team_slave_1 entered promiscuous mode [ 661.536325][ T3985] device macsec1 entered promiscuous mode [ 661.546602][ T3985] device team0 entered promiscuous mode 14:38:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) [ 661.564390][ T3985] device team0 left promiscuous mode 14:38:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x9000000, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 14:38:57 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 661.587768][ T3985] device team_slave_0 left promiscuous mode [ 661.593888][ T3985] device team_slave_1 left promiscuous mode 14:38:58 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf1cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:58 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x500) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:38:58 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:38:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 14:38:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 662.337448][ T4029] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 662.409812][ T4032] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 662.431196][ T4032] device team_slave_0 entered promiscuous mode [ 662.437599][ T4032] device team_slave_1 entered promiscuous mode [ 662.463968][ T4032] device macsec1 entered promiscuous mode [ 662.470771][ T4032] device team0 entered promiscuous mode [ 662.499228][ T4032] device team0 left promiscuous mode [ 662.508064][ T4032] device team_slave_0 left promiscuous mode [ 662.514251][ T4032] device team_slave_1 left promiscuous mode 14:38:59 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x2d0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xffffffff00000000}, 0x0) 14:38:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:38:59 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf2cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:38:59 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=@ipv6_deladdrlabel={0x5c, 0x49, 0x2, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x1f, 0x0, 0x0, 0xffffc000}, [@IFAL_LABEL={0x8, 0x2, 0x4}, @IFAL_LABEL={0x8, 0x2, 0x7}, @IFAL_LABEL={0x8, 0x2, 0x1}, @IFAL_ADDRESS={0x14, 0x1, @mcast1}, @IFAL_ADDRESS={0x14, 0x1, @ipv4={[], [], @remote}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x48c0}, 0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08402e0100000054f7b77621"], 0x50}}, 0x0) [ 663.263888][ T4066] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:59 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x28e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 663.329681][ T4075] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 663.359773][ T4075] device team_slave_0 entered promiscuous mode [ 663.366114][ T4075] device team_slave_1 entered promiscuous mode [ 663.384666][ T4075] device macsec1 entered promiscuous mode [ 663.390648][ T4075] device team0 entered promiscuous mode [ 663.413667][ T4075] device team0 left promiscuous mode [ 663.428496][ T4075] device team_slave_0 left promiscuous mode [ 663.434595][ T4075] device team_slave_1 left promiscuous mode [ 664.054977][ T4088] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 664.094658][ T4092] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 14:39:00 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf3cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) [ 664.127390][ T4092] device team_slave_0 entered promiscuous mode [ 664.133671][ T4092] device team_slave_1 entered promiscuous mode 14:39:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 664.194075][ T4092] device macsec1 entered promiscuous mode [ 664.199829][ T4092] device team0 entered promiscuous mode [ 664.242235][ T4092] device team0 left promiscuous mode [ 664.254286][ T4092] device team_slave_0 left promiscuous mode [ 664.260260][ T4092] device team_slave_1 left promiscuous mode 14:39:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 14:39:00 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x2d0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 664.738673][ T4113] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 14:39:00 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x9}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x40010}, 0x4c810) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f00000003c0)={'syztnl2\x00', r2, 0x4, 0x4, 0x1f, 0x3, 0x16, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x41}}, 0x10, 0x40, 0x4, 0x81}}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x43}}, 0x20}}, 0x0) 14:39:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 664.794581][ T4134] tipc: Bearer : already 2 bearers with priority 10 [ 664.832282][ T4134] tipc: Bearer : trying with adjusted priority [ 664.852771][ T4134] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:00 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x28e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:00 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf4cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 664.936156][ T4150] device team_slave_0 entered promiscuous mode [ 664.942464][ T4150] device team_slave_1 entered promiscuous mode 14:39:00 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000001000391e00000000fa111924d53b607b17c8540000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 664.995831][ T4150] device macsec1 entered promiscuous mode [ 665.030642][ T4150] device team0 entered promiscuous mode [ 665.056707][ T4150] device team0 left promiscuous mode [ 665.074585][ T4150] device team_slave_0 left promiscuous mode [ 665.080637][ T4150] device team_slave_1 left promiscuous mode [ 665.513326][ T4164] validate_nla: 2 callbacks suppressed [ 665.513351][ T4164] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 14:39:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 665.584514][ T4164] device team_slave_0 entered promiscuous mode [ 665.590781][ T4164] device team_slave_1 entered promiscuous mode [ 665.629778][ T4164] device macsec1 entered promiscuous mode [ 665.655179][ T4164] device team0 entered promiscuous mode [ 665.680151][ T4164] device team0 left promiscuous mode [ 665.685937][ T4164] device team_slave_0 left promiscuous mode [ 665.691966][ T4164] device team_slave_1 left promiscuous mode [ 666.150322][ T4165] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 666.168143][ T4172] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 666.178456][ T4176] tipc: Bearer : already 2 bearers with priority 10 [ 666.187907][ T4176] tipc: Bearer : trying with adjusted priority 14:39:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x3}, 0x0) [ 666.197538][ T4176] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 666.206913][ T4204] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. 14:39:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:02 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf5cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:02 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x28e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 666.302876][ T4213] tipc: Bearer : already 2 bearers with priority 10 [ 666.316403][ T4213] tipc: Bearer : trying with adjusted priority [ 666.326290][ T4213] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 666.345634][ T4215] tipc: Enabling of bearer rejected, already enabled [ 666.362410][ T4216] tipc: Bearer : already 2 bearers with priority 10 [ 666.387496][ T4216] tipc: Bearer : trying with adjusted priority [ 666.414083][ T4216] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 666.461540][ T4222] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:02 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x2d0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:02 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x800}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 14:39:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 666.519441][ T4223] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 666.549804][ T4223] device team_slave_0 entered promiscuous mode [ 666.556112][ T4223] device team_slave_1 entered promiscuous mode [ 666.621703][ T4223] device macsec1 entered promiscuous mode [ 666.633760][ T4223] device team0 entered promiscuous mode [ 666.644211][ T4223] device team0 left promiscuous mode [ 666.650504][ T4223] device team_slave_0 left promiscuous mode [ 666.656636][ T4223] device team_slave_1 left promiscuous mode 14:39:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 667.194593][ T4244] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 14:39:03 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf5ffffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 667.234962][ T4244] device team_slave_0 entered promiscuous mode [ 667.241164][ T4244] device team_slave_1 entered promiscuous mode [ 667.299803][ T4244] device macsec1 entered promiscuous mode [ 667.317487][ T4244] device team0 entered promiscuous mode [ 667.339756][ T4244] device team0 left promiscuous mode [ 667.354452][ T4244] device team_slave_0 left promiscuous mode [ 667.360417][ T4244] device team_slave_1 left promiscuous mode 14:39:03 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="50200000100039040000000200000000d4de7500d0daa0c38d5b55e1da206777eed982593a9cd084cfc205c3a9303a6671f4b69581aefaef2298e5227a18e42072a2d7abc26b38edf35f3cb401f55c9ef5cd711d63b64992437f9ce235237a427311bda9b9d3965aa2f6304483fea95da0b2872bf6750556f86ac01adb0282fd2661a99f9d1870c0161fc2b3ba8d1474542595e584622296b9a1d81fb10b9ce28c7bbc1c61f6eb94b682476598542d2396a56701f82608e132de1c99788b950cf5f876fff228caa8bb87f153a5117d51a61e738d83a654c621f7fc2783e18f54d8293b41bac6a8487851b50d329f00"/249, @ANYRES32=0x0, @ANYBLOB="030000000000000030001280000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff0000000ebb98c331851a3133f653cee66ce0dffa4476127f8447d0fc1494c1d44d43a66b3d30badad9a23f4c7e28877c182d40a185e5fd963d4e402f7bd23bf212b5dde1f0513b56fb2902cb0317947fb29593e96f7c801bfbce7d58c1c78e5e49222074978292c6"], 0x50}}, 0x0) [ 667.781545][ T4247] tipc: Bearer : already 2 bearers with priority 10 [ 667.789312][ T4247] tipc: Bearer : trying with adjusted priority [ 667.797467][ T4247] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 667.812297][ T4265] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000080)="dc54c1653cc54602c9f2b3dc95", 0xd, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x8cf) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f000058000200010000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000"], 0x88}}, 0x0) getsockopt$inet_int(r4, 0x0, 0x16, &(0x7f0000000180), &(0x7f0000000200)=0x4) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r6, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 14:39:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x400454da, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00', 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x803, 0x3f) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x24, r4, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 14:39:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x5}, 0x0) 14:39:03 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf6cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:04 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:04 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x18, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5000000010003900"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="05000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000005580), 0x8) sendmsg$nl_route_sched(r3, &(0x7f00000056c0)={&(0x7f00000055c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000005680)={&(0x7f0000000540)=ANY=[@ANYBLOB="6c0000003200000425bd7001fbdbdf2500000000280001000c00090008800100627066000c0013000800030004b40000300001000c000d00080001006e617400140001000f00010074756e6e656c5f6b657900000c00190008000100627066000ddb1c7e5222eb623d28ebb5cd93a639209b81d552775b6016350c6ae7ca25c7008a372c8a"], 0x6c}, 0x1, 0x0, 0x0, 0x40400c0}, 0x8000) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x64, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x800}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x10005}, 0x20040000) [ 668.083090][ T4287] tipc: Enabling of bearer rejected, already enabled [ 668.116258][ T4288] tipc: Bearer : already 2 bearers with priority 10 [ 668.180536][ T4288] tipc: Bearer : trying with adjusted priority [ 668.209606][ T4288] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 668.220659][ T4294] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 668.280059][ T4302] tipc: Enabling of bearer rejected, already enabled [ 668.294001][ T4311] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 668.327566][ T4308] tipc: Bearer : already 2 bearers with priority 10 [ 668.342654][ T4308] tipc: Bearer : trying with adjusted priority [ 668.366380][ T4308] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:04 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x6}, 0x0) [ 668.395549][ T4315] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 668.432129][ T4314] tipc: Enabling of bearer rejected, already enabled 14:39:04 executing program 2: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)='v', 0x1}], 0x1, 0x4000, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000040000000034a918f700230000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='ext4_mballoc_alloc\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x248800) 14:39:04 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf7cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:04 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x4040}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000240)={'syztnl2\x00', r2, 0x40, 0x20, 0xffffffff, 0x3ff, {{0xf, 0x4, 0x1, 0x7, 0x3c, 0x65, 0x0, 0xfc, 0x29, 0x0, @private=0xa010102, @multicast2, {[@timestamp_prespec={0x44, 0xc, 0x31, 0x3, 0x7, [{@private=0xa010101, 0x7}]}, @timestamp_prespec={0x44, 0x1c, 0x6a, 0x3, 0x3, [{@loopback, 0xffff273a}, {@empty}, {@multicast2, 0x7fff}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vxcan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x100, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r9 = socket(0x10, 0x803, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000540)=0x20, &(0x7f0000000580)=0x4) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 668.571897][ T4326] tipc: Bearer : already 2 bearers with priority 10 [ 668.600648][ T4326] tipc: Bearer : trying with adjusted priority [ 668.621155][ T4326] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 668.644977][ T4327] tipc: Enabling of bearer rejected, already enabled [ 668.660850][ T4332] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000080)="dc54c1653cc54602c9f2b3dc95", 0xd, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x8cf) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f000058000200010000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000"], 0x88}}, 0x0) getsockopt$inet_int(r4, 0x0, 0x16, &(0x7f0000000180), &(0x7f0000000200)=0x4) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r6, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 14:39:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 668.769889][ T37] audit: type=1800 audit(1617719944.697:93): pid=4338 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=14370 res=0 errno=0 [ 668.804896][ T4337] tipc: Bearer : already 2 bearers with priority 10 [ 668.825407][ T4337] tipc: Bearer : trying with adjusted priority [ 668.863475][ T4337] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:04 executing program 2: sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0xc}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x295}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xbc26}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xbe}]]}, 0x58}, 0x1, 0x0, 0x0, 0x4810}, 0x20004000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0x64010100}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @empty}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xe) shutdown(r0, 0x2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) [ 668.918591][ T4358] tipc: Enabling of bearer rejected, already enabled 14:39:04 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf800000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x7}, 0x0) 14:39:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 669.077748][ T4363] tipc: Enabling of bearer rejected, already enabled 14:39:05 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmmsg$inet(r2, &(0x7f0000000440)=[{{&(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x64010102}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000340)="db097f4d65e9a779ebea250de0f9463bbc90402e9cd266294a346151bd9cba7bb5c744ec4a89e3bbcf6a5d1faf7501c7ed0d03847600328498cab1f4680049696bcdca887c51b3b66a7e01b7c4d67487d01ecd4e8ea1dfe45b3db7e3eb13844c23201902bdea30bfdcd11eabfa7cd14202c39ed856838400a16e4ce2143af9e819b49681320af340057af99eae4943031e071a57313858e3dabd049dcff882f81db6f94ff11ffe68f696cea3a772bdc98dd89e30f7c6397727519fe2d38ad61ae2fa341efb0bbee1c1c75907b299b2b5ea263d0ec1ffea93bb570b", 0xdb}, {&(0x7f0000000540)="ef132c427af5ffef4f67dafea6ff25ba561c2528486e544e8217298986d68318092a9cc7c1f3a6285095b80e62911060ffcf6d97798e90579ab10ebf211b9320ec2b5bb13563fa0b443a9d30c25118fffe758e9169674713094a29f9aa21268550212ed7ba087838464e7d1332eba1617296a47697635e40ecd6848c52929b6872365bdd66971c2d21e5432867dc53df3cd42836c67f429422485b", 0x9b}, {&(0x7f0000000140)="f00640bffe508fff8300affcec9c9f7f6ca344553128740bb30608591f7a5e1c1878bd8752fddc7c91303cd3a5d631d0a8bbda46ba6ab863d68125da011433731981be0e7dcf9b5d273e5a36a83ec5ad503dc9d0e3479aa039545ca8819780aa84eb2f247bbf57bc3f58c28d73b897de7a6b9c5acd7a368b991ff1c746", 0x7d}, {&(0x7f0000000600)="b0977e988a14f293bd44a7cd887e7f77e2963f42f1a61deb781669460a4611b837eb6952f24b4bf237ab8e9a981b69f712269a518b631d4bcb2ef73d1130b2533eaa368da8180f4259715523fd444cb852cb1f88b030dd642d3907a50a9354fc119d3c4d9f24c4fc4d06bad7c1aa99328ce2a32ec79b0b036a83576c1aa47925790e5af19c6c221109254ff1b2b9902bf3f2cd2ecd01d40500b58547c69d91077fb50db022fbb0f15d67bd73d8203223", 0xb0}, {&(0x7f00000006c0)="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", 0xff}, {&(0x7f00000000c0)="b95f0f31493d41ff2ab2cd8b65c35b6b0cb668973f5659c178390dfc210131342d53af0a6f4f9c", 0x27}, {&(0x7f00000007c0)="b03430aac211601b2cf290a82b9843748d7e2c9f570af9867bd3b387b3dd82974ea7b04f404b0812a8b9316be2737c49fe22b1431d24c92aa1a8d17189fb918858d5e17cdfdb0c866b28b42d640ee4d5b190cb899469d7c6fe6d53df78c18e0ed2af820e1c14d0eb9865b4afb2028a8121fc2e5c0741c992f13c2be2dd6de768e16f8d2d516fa88444a839a811fd2cfcfd66119ee7616d5d9d99f7c4d906", 0x9e}, {&(0x7f0000000880)="50c5635ff52f0ceaffe28150e400d9d853edc99963fd48cb3406eccf244e30343d5b062c0192482ddc7a356dbc37152d81cfcbc32ce2ec378645ec0e97b0f59ad0a53eebd6ebb6ac15eb20ffec985d3eb02f948bf6770f21eceeab70", 0x5c}, {&(0x7f0000000900)="b31c57139d9d573f5cd559600256035291a2025e78c4e6661be278d86ec9294bf4428bdcc153bbeae3e290265fd40fa58adba73ef56097733019cfca7b3e2d992e2b2bafaaf1903f78a8e9d31daabbbf784499a24efa84ff671768afd15a2fbebdfcb6ad0e0e31a4712b02b602f3f7bd019a9dd03bb22b59e030a151fa2b58f1581e5fe86dcf0cf03e89c41340f2ac3a8b4fd0999e7ab492dd3b6409c7", 0x9d}, {&(0x7f00000009c0)="feb71633da0e268654d39121d23d538a7946f11adc8e4f3bfe0b3e2c73f38a916bdb8db45ca0bc1a82e6cbd8278854263ec804b7bc1d88f6da0965f9e2f2d808e68a778b1b3551667ab55505a07cbc1552ab3d502304893f0a94cdb4b7e1b2c5b0b6be2e7588f67d1ed0a9e3484df4cdc22b9f4096a372c2646e45d14b5e", 0x7e}], 0xa, &(0x7f0000000280)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x18}}], 0x1, 0x4000010) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd95}, 0x1, 0x0, 0x0, 0x11}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001059279aa700"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 669.189584][ T4363] tipc: Enabling of bearer rejected, already enabled [ 669.204834][ T4376] tipc: Bearer : already 2 bearers with priority 10 [ 669.246400][ T4376] tipc: Bearer : trying with adjusted priority 14:39:05 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x48}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) r6 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) getsockopt$WPAN_SECURITY_LEVEL(r6, 0x0, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 669.296064][ T4376] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 669.402313][ T4388] tipc: Bearer : already 2 bearers with priority 10 14:39:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, 0x0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:05 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf803000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 669.453361][ T4388] tipc: Bearer : trying with adjusted priority [ 669.472727][ T4390] IPVS: ftp: loaded support on port[0] = 21 14:39:05 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x4004890) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 669.508480][ T4388] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 669.615578][ T4394] tipc: Enabling of bearer rejected, already enabled 14:39:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8}, 0x0) [ 669.860519][ T4427] tipc: Bearer : already 2 bearers with priority 10 [ 669.877984][ T4427] tipc: Bearer : trying with adjusted priority [ 669.894730][ T4427] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 669.949847][ T4428] tipc: Bearer : already 2 bearers with priority 10 [ 669.983846][ T4428] tipc: Bearer : trying with adjusted priority [ 670.008926][ T4428] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000080)="dc54c1653cc54602c9f2b3dc95", 0xd, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x8cf) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f000058000200010000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000"], 0x88}}, 0x0) getsockopt$inet_int(r4, 0x0, 0x16, &(0x7f0000000180), &(0x7f0000000200)=0x4) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r6, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 14:39:06 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf8cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:06 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="5000000010003904000000000000000000000000f2f7bf944815cebc3de99b0db80894ad7725b2b694858b4565b2eade1c44c4d412129b84c5767457130a617d0d36f9ad990ffa4e0fd27a05106cccaf74ab0020bb9168c917ac0f0f0eca40ab9cb1d425f4a8b309e3614b2639fb550d2eac79e7a0b3baf12efd75ac8d9a3794f62533ae57aec9a8450ef13595cbf6562765a1cc9f13", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) 14:39:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x9}, 0x0) [ 670.158933][ T4436] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 670.202957][ T4434] tipc: Enabling of bearer rejected, already enabled [ 670.248799][ T4440] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.3'. [ 670.269927][ T4439] tipc: Bearer : already 2 bearers with priority 10 14:39:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:06 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x20}}, 0x8000) socket$netlink(0x10, 0x3, 0xb) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 670.302425][ T4439] tipc: Bearer : trying with adjusted priority [ 670.326433][ T4439] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 670.365023][ T4390] device ipvlan0 entered promiscuous mode [ 670.439458][ T4449] tipc: Bearer : already 2 bearers with priority 10 [ 670.454203][ T4449] tipc: Bearer : trying with adjusted priority [ 670.504146][ T4449] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 670.520238][ T4391] IPVS: ftp: loaded support on port[0] = 21 [ 670.731956][ T4446] validate_nla: 4 callbacks suppressed [ 670.731975][ T4446] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 670.803866][ T4446] device ipvlan2 entered promiscuous mode 14:39:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='freezer.self_freezing\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) read(r3, &(0x7f0000000200)=""/14, 0xe) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r1, 0x0, 0x8000000000004) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x1000000c8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 14:39:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:07 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xf9cf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xe}, 0x0) 14:39:07 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000340)=""/159, 0x7}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300e1d4343a06000f001506000000001000ff000000"], 0x50}}, 0x0) 14:39:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f0000000080)="dc54c1653cc54602c9f2b3dc95", 0xd, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x8cf) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f000058000200010000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000"], 0x88}}, 0x0) getsockopt$inet_int(r4, 0x0, 0x16, &(0x7f0000000180), &(0x7f0000000200)=0x4) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r6, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 671.617380][ T4500] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 671.682901][ T4501] tipc: Enabling of bearer rejected, already enabled [ 671.700042][ T4512] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 671.741264][ T4503] tipc: Bearer : already 2 bearers with priority 10 [ 671.748769][ T4503] tipc: Bearer : trying with adjusted priority [ 671.777331][ T4503] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 671.830215][ T4502] tipc: Enabling of bearer rejected, already enabled [ 671.852615][ T4518] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 14:39:07 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfacf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 671.884425][ T4512] tipc: Enabling of bearer rejected, already enabled [ 671.906538][ T4519] tipc: Bearer : already 2 bearers with priority 10 [ 671.921020][ T4519] tipc: Bearer : trying with adjusted priority 14:39:07 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400007739fe0e000000000000", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 671.968646][ T4519] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 672.037379][ T4523] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xf}, 0x0) 14:39:08 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfbcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 672.299690][ T4536] tipc: Bearer : already 2 bearers with priority 10 [ 672.345916][ T4536] tipc: Bearer : trying with adjusted priority [ 672.383151][ T4536] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 672.431500][ T4540] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 672.487017][ T4543] tipc: Bearer : already 2 bearers with priority 10 [ 672.501225][ T4543] tipc: Bearer : trying with adjusted priority [ 672.569626][ T4543] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:08 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000030001280080001007369740024000280080001003e9e2ca2d8daf72fa1f64ad308c6b41a0b4463485d5762c8e7b754bb0542135b957b47112dc88479c5e3d263d74a1d970a91161214450b45f0d86c24fd9e527530646f02ae86ebacec31e5ae2d712d5c684a4c7ed2f717fcf806ce3680d9f6a64265f10937c4dff1264832608f7eea94545976ea0f82d6a119577815d349fc3f23254f0766acd1a10bac1c3876ba2d7d598b65c13400972863b7bd0a2569ecc9756f59fd153292e3dd", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa060008003000000006001000ff000000d4c7c55f8f71d27a8b5fc7c9f80cd621435194fb57fa5c4680a6c813f5ab6b0266fb7535f04dac0f894722e6a32320f8109a31c21a748eb87bfd8b5d686ce8564f4beec32b7028fb5cab280cbcd521ee16aabd6861b497b0c947b154dddd29415bf447690c11d435aaae380b7e97ac6621257ab1b453c4638107ef5ee6a1e45d914d8d"], 0x50}}, 0x4008002) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x800}, 0x810) 14:39:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:08 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x3, 0x2) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x9a, &(0x7f00000002c0)=""/154, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='mm_page_pcpu_drain\x00', r2}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xfffffffe, 0x4ca31, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x2e]}, 0x40) 14:39:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x48}, 0x0) 14:39:08 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfccf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 672.763860][ T4555] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 14:39:08 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:08 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfbcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 672.952475][ T4563] tipc: Bearer : already 2 bearers with priority 10 [ 672.971888][ T4563] tipc: Bearer : trying with adjusted priority [ 673.006473][ T4563] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 673.059932][ T4564] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:09 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 673.144080][ T4557] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 673.171161][ T4571] tipc: Bearer : already 2 bearers with priority 10 [ 673.179077][ T4571] tipc: Bearer : trying with adjusted priority [ 673.221826][ T4571] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 673.254028][ T4578] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 14:39:09 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f0000000540)={'ip6tnl0\x00', r2, 0x4, 0x1, 0x4, 0x800, 0x40, @private2, @mcast1, 0x8, 0x8, 0x2, 0xfffffffd}}) r8 = socket(0x11, 0x800000003, 0x0) r9 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) accept$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000004c0)=0x14) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000740)={&(0x7f00000005c0)={0x158, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x400c810}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:39:09 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:09 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfdcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 673.327505][ T4578] device team_slave_0 entered promiscuous mode [ 673.333809][ T4578] device team_slave_1 entered promiscuous mode 14:39:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4c}, 0x0) [ 673.430593][ T4578] device macsec1 entered promiscuous mode [ 673.462644][ T4578] device team0 entered promiscuous mode [ 673.503549][ T4578] device team0 left promiscuous mode [ 673.540226][ T4578] device team_slave_0 left promiscuous mode [ 673.546344][ T4578] device team_slave_1 left promiscuous mode 14:39:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, 0x0, 0x840) 14:39:10 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x3, 0x2) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x9a, &(0x7f00000002c0)=""/154, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='mm_page_pcpu_drain\x00', r2}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xfffffffe, 0x4ca31, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x2e]}, 0x40) [ 674.374107][ T4591] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 674.443384][ T4593] tipc: Bearer : already 2 bearers with priority 10 [ 674.460491][ T4593] tipc: Bearer : trying with adjusted priority [ 674.489814][ T4593] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 674.525347][ T4615] tipc: Bearer : already 2 bearers with priority 10 14:39:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, 0x0, 0x840) [ 674.549121][ T4615] tipc: Bearer : trying with adjusted priority [ 674.584086][ T4615] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:10 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfe01000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:10 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfbcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x3f8, 0x10, 0x70bd2d, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0xc004) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:39:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x60}, 0x0) 14:39:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, 0x0, 0x840) [ 674.867895][ T4628] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 674.942252][ T4631] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 674.999033][ T4631] device team_slave_0 entered promiscuous mode [ 675.005395][ T4631] device team_slave_1 entered promiscuous mode [ 675.032169][ T4631] device macsec1 entered promiscuous mode [ 675.046186][ T4631] device team0 entered promiscuous mode [ 675.068452][ T4631] device team0 left promiscuous mode [ 675.082836][ T4631] device team_slave_0 left promiscuous mode [ 675.088918][ T4631] device team_slave_1 left promiscuous mode 14:39:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="b4f9000000000000f101100080010000000000001f67045c4469e6b0ad76236457c9f995f84a13841d0661322b9ebb7aa5ae656a2aea3efafb4934fe8eb38a880480d7d6568bdb3f4a8b3066497db1329a0a95753434e0b42f632ebe38dfd255f5049600"/111], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='pids.current\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x1, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x1, 0x3, 0x4, 0x7, 0xfffffffffffffff4}], &(0x7f0000000380)='syzkaller\x00', 0x200, 0x9f, &(0x7f00000003c0)=""/159, 0x41100, 0x5, [], 0x0, 0x1a, r1, 0x8, &(0x7f00000004c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0x3, 0x1f, 0x401}, 0x10, 0xffffffffffffffff}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r2, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x2}, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x5, 0x7, 0x3}, &(0x7f0000000180)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x1ff}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000007c0)={r2, 0xc9d, 0x5, 0x5}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x18, 0x3, &(0x7f00000005c0)=@raw=[@jmp={0x5, 0x1, 0x2ef4cd21836bbb45, 0x0, 0xb, 0x6, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x3, 0x6, 0x3, 0x1, 0x10}, @call={0x85, 0x0, 0x0, 0x42}], &(0x7f0000000600)='syzkaller\x00', 0xd500, 0x2d, &(0x7f0000000640)=""/45, 0x40f00, 0x1, [], r3, 0x0, r4, 0x8, &(0x7f0000000800)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xc, 0x7, 0x3f0f}, 0x10}, 0x78) 14:39:11 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000300)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) socket(0x11, 0x800000003, 0x0) r2 = socket(0xe, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team0\x00'}) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="8800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f00005800020001000000000000000000000000000000000000475800"/112], 0x88}, 0x1, 0x0, 0x0, 0x810}, 0x40014) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r3, 0x0, 0x8000000000004) sendfile(r0, r1, 0x0, 0x10000000000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="fc010000", @ANYRES16=r6, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) setsockopt$sock_int(r5, 0x1, 0x23, &(0x7f0000000180)=0xffff, 0x4) [ 675.876227][ T4633] tipc: Bearer : already 2 bearers with priority 10 [ 675.888441][ T4633] tipc: Bearer : trying with adjusted priority [ 675.910802][ T4633] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 675.935960][ T4661] tipc: Bearer : already 2 bearers with priority 10 [ 675.953928][ T4661] tipc: Bearer : trying with adjusted priority 14:39:11 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfecf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 675.985187][ T4661] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:12 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_dellink={0x30, 0x11, 0x200, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x10, 0x8}, [@IFLA_LINK={0x8, 0x5, r4}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xefd2}]}, 0x30}, 0x1, 0x0, 0x0, 0xf1620352e96b2b00}, 0x8000) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 676.033774][ T4665] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.2'. 14:39:12 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfbcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x68}, 0x0) 14:39:12 executing program 2: unshare(0x40000000) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001980)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x28, 0x2, {{0x0, 0xeb0, 0x0, 0x9}, [@TCA_NETEM_REORDER={0xc, 0x3, {0x0, 0xad}}]}}}]}, 0x58}}, 0x0) r3 = socket$inet6(0xa, 0x803, 0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x1fc, r5, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00', 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000880)={'sit0\x00', &(0x7f0000000800)={'ip6_vti0\x00', r2, 0x2, 0x3d, 0x0, 0xf36f, 0xf, @local, @empty, 0x80, 0x8, 0x6, 0xde19}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000940)={'sit0\x00', &(0x7f00000008c0)={'sit0\x00', r2, 0x2f, 0x0, 0x0, 0x6896, 0x4, @rand_addr=' \x01\x00', @private0, 0x80, 0x10, 0x4, 0x3000}}) sendmsg$ETHTOOL_MSG_EEE_GET(r4, &(0x7f0000000b40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000b00)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r6, @ANYBLOB="000129bd7000fddbdf2517000000240001800800030000000000080003000100000008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="5400018008000100", @ANYRES32=r2, @ANYBLOB="0800030002000000140002006e6574706369300000000000000000001400020073797a6b616c6c6572300000000000000800030001000000080003000200000008000300030000001400018008000100", @ANYRES32=r2, @ANYBLOB="080003000000000030000180140002007767310000000000000000000000000008000300040000000800030001000000080001006de41c56a959b9936c71113d64c8989fb554a9f0dcde94565e1cf93ccdf66a30454fa640884c96ae084f17585e96fb90cd823f2bc6595bd72080836410c0", @ANYRES32=r2, @ANYBLOB="3000018014000200776c616e31000000000000000000000008000300010000000800030001000000080003000300000014000180080003000100000008000100", @ANYRES32=r2, @ANYBLOB="680001801400020064756d6d79300000000000000000000008000100", @ANYRES32=r8, @ANYBLOB="14000200766574683000000000000000000000000800030002000000080003000100000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r2, @ANYBLOB="0800030001000000"], 0x17c}, 0x1, 0x0, 0x0, 0x10}, 0x4840) r9 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000000600)={'team0\x00'}) setsockopt$inet6_MRT6_DEL_MFC(r9, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e20, 0xc05, @loopback, 0xffffff01}, {0xa, 0x4e22, 0x6, @mcast1, 0x9}, 0x80, [0x9, 0x401, 0x2, 0x7fffffff, 0x3, 0x1000, 0x3f, 0x3]}, 0x5c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000480)="a99f83e4fdef17b45e8b777ce3213c76bf5edc9e8b8ec49e2e38606c0dac", 0x1e, 0x48804, &(0x7f00000004c0)={0xa, 0x4e22, 0x0, @private0, 0x80000000}, 0x1c) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) [ 676.161288][ T4668] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 676.268587][ T4675] tipc: Enabling of bearer rejected, already enabled [ 676.279865][ T4677] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 14:39:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 676.316315][ T4684] IPVS: ftp: loaded support on port[0] = 21 [ 676.323848][ T4677] device team_slave_0 entered promiscuous mode [ 676.330091][ T4677] device team_slave_1 entered promiscuous mode [ 676.361674][ T4677] device macsec1 entered promiscuous mode [ 676.370314][ T4677] device team0 entered promiscuous mode [ 676.405052][ T4677] device team0 left promiscuous mode [ 676.420730][ T4677] device team_slave_0 left promiscuous mode [ 676.426784][ T4677] device team_slave_1 left promiscuous mode [ 677.146556][ T4697] IPVS: ftp: loaded support on port[0] = 21 [ 677.163596][ T4680] tipc: Bearer : already 2 bearers with priority 10 [ 677.176000][ T4680] tipc: Bearer : trying with adjusted priority [ 677.210227][ T4680] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 677.233566][ T4688] lo: Caught tx_queue_len zero misconfig 14:39:13 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfeff000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@can_delroute={0x28, 0x19, 0x4, 0x70bd2c, 0x25dfdbfb, {0x1d, 0x1, 0x4}, [@CGW_FILTER={0xc, 0xb, {{0x4, 0x1, 0x1}, {0x0, 0x0, 0x1, 0x1}}}, @CGW_MOD_UID={0x8, 0xe, 0xee00}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r2 = accept(r0, &(0x7f0000002ac0)=@isdn, &(0x7f0000002b40)=0x80) sendmsg$nl_route(r2, &(0x7f0000002dc0)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002d80)={&(0x7f0000002bc0)=ANY=[@ANYBLOB="c0010000180000042dbd7000000000001c1400090004fd09002f0000840013000000000000000800000000000000000000000000000000000000000000000c00000f01000000080000000600000008000000000000000000000003000000000000000000000000000000000000000000000000000000000000000100000004000000000000000200000000000000000000000200000002000000000000080e0084001300000f0f000000000000000000000000000000040000000b00000000000000000000000300000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000a000000000000000000000f0f00000000000000000000000700000000000000000000000000000000000000000008000400", @ANYRES32=0x0, @ANYBLOB="840013000000000000000000000000000000010000030f0000000f00000000000000000000000000000000000000000000000e0000000000000000000000070000000100000002000000040000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000040005001a00a00000000800010000000000"], 0x1c0}, 0x1, 0x0, 0x0, 0x4000004}, 0x20) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00', r3) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r4, 0x8, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r5 = socket(0x10, 0x803, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r6, 0x40089413, &(0x7f0000000440)=0x101) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="500000001066aa600200000000000000d2e742200037a9ebff2889fe4b650e845565fe09cd9cf3edc67d548303dc8f7c987b5e1549fac239e6803be84e2a420693e08b465ef3ea422f9e7b54b4482897f620eb432db3849254e7a50e371abbd5", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) 14:39:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 677.295659][ T4702] tipc: Bearer : already 2 bearers with priority 10 [ 677.308814][ T4702] tipc: Bearer : trying with adjusted priority [ 677.358963][ T4702] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:13 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x800, 0xfc00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000800)={{r3}, "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"}) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000740)="9c8fe54ac1b05afc84e3ef766d819a10d82e213da5e6e92c197a2cc56cea2af5f487faa8cc444409c80e6bb044eddf818edff5036f0808677bd7c628c67ea7c6544525a6fe1a47ace87266c55c2c58f4f52b288068400d41d5ff3b6e66b04edf1a709b2a05bccd34f5e6afcda2e3a9dedc09ce46aa714193bdd2010bc28d7d95dcb17a79e58b0c2696de0984f5cb22", 0x8f}, {&(0x7f0000000300)="e2d823ccbbd14e0f4638d78e7c360f5241dd30776fa22341f2a12a4370bc3783d900b305ab41fdde604cec5becdf799f05fb4b691f672b23f2704d27d54fa89ee2f711e048a98eb7f0d2fe364688181ed0240b8b610d0977d23150adb7f12151b643db8b67a75913a5c1386ba14185d7622610894d2b47f9d8a08863fff9bef70df08361a6279e3f139c304eb52df402a2ea3d9ed4326ccd269d045348b1b4219c2c9db48557249d973ce2efbfa5f75054fc5c6dab186f94a57e3ce7dfe50014865fd7c62780a66c4f432e1b16233c4499f204494e0705973352c36ab48893e95f0456d66099932872f9738e", 0xec}, {&(0x7f0000000180)="26c9871eace7a9fbf414cb6434add3bd4ca20994bd02c723b32ad983e27fdfd0ef18ec3ca625d3a4bf993b509c6eae935132b83bf146fb9a7e5db33294cf72e71d1e18703905b501cd6b0e5f7fce9d8aeb7c36a226d6f983e5a0262354867147918893800e33c55b6800383acff521c31655b6", 0x73}, {&(0x7f0000000640)="70c54fdc8ee3fd3986eadf028b60d0641d28c751ac181e159f66f84ae795cee02043e13e", 0x24}], 0x4) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000080)={0x5, 0x3, 0x2, 0x70, 0x3, [0x1, 0x5, 0xfffffffb, 0x8]}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 14:39:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x6c}, 0x0) [ 677.465762][ T4735] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:13 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfeffffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 677.640075][ T4762] tipc: Bearer : already 2 bearers with priority 10 14:39:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000001f40)={r2, 0x6, 0x34, 0x5}) sendmsg$nl_route(r5, &(0x7f0000002040)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x6b6400f1447d895a}, 0xc, &(0x7f0000002000)={&(0x7f0000001fc0)=@ipv6_newaddrlabel={0x2c, 0x48, 0x101, 0x70bd28, 0x25dfdbfe, {0xa, 0x0, 0x78, 0x0, r3, 0x5}, [@IFAL_LABEL={0x8, 0x2, 0x4}, @IFAL_LABEL={0x8, 0x2, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10004000}, 0x4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 677.698440][ T4762] tipc: Bearer : trying with adjusted priority [ 677.738255][ T4762] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:13 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) listen(r0, 0x40) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, 0x0) unshare(0xa040c00) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000380)=0x743d93da, &(0x7f00000003c0)=0x4) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)='v', 0x1}], 0x1, 0x4000, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@initdev}}}, &(0x7f0000000340)=0xe8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1bc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendfile(r3, r2, 0x0, 0xe0f) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)) [ 677.807658][ T4777] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 677.868980][ T4773] tipc: Bearer : already 2 bearers with priority 10 [ 677.886356][ T4773] tipc: Bearer : trying with adjusted priority [ 677.913959][ T4773] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 678.154394][ T4803] IPVS: ftp: loaded support on port[0] = 21 [ 678.206599][ T4799] tipc: New replicast peer: 100.1.1.2 [ 678.222483][ T4799] tipc: Enabled bearer , priority 10 [ 678.426062][ T4803] IPVS: ftp: loaded support on port[0] = 21 [ 678.453201][ T4833] tipc: Enabling of bearer rejected, already enabled 14:39:17 executing program 2: unshare(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x2d, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@void, @void}}}, 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x28, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DISCONNECT(r5, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, r1, 0x108, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x5, 0x46}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x29}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40048006}, 0x40440c0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2c, r4, 0x1, 0x0, 0x0, {{0x6}, {@val={0x8}, @val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) 14:39:17 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xff00000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x74}, 0x0) 14:39:17 executing program 3: socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x20000080}, 0x810) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x4, 0x1, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_route(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x280200}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@ipv6_delrule={0x4c, 0x21, 0x100, 0x70bd29, 0x25dfdbfd, {0xa, 0x10, 0x20, 0x40, 0x0, 0x0, 0x0, 0x5, 0x9}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0xcfe4}, @FRA_SRC={0x14, 0x2, @remote}, @FRA_SRC={0x14, 0x2, @remote}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44}, 0x4004080) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x80) 14:39:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:17 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00`', @ANYBLOB="14"], 0x30}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd008a0009"], 0x1}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 681.426664][ T4869] tipc: Bearer : already 2 bearers with priority 10 [ 681.466639][ T4869] tipc: Bearer : trying with adjusted priority [ 681.490998][ T4869] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 681.523076][ T4873] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 681.599941][ T4880] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 681.641393][ T4881] tipc: Bearer : already 2 bearers with priority 10 [ 681.648899][ T4881] tipc: Bearer : trying with adjusted priority [ 681.686394][ T4881] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x7a}, 0x0) [ 681.785785][ T4871] tipc: Enabling of bearer rejected, already enabled 14:39:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:17 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xff03000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r0, 0x1080, 0x1ff, 0x5}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280)='batadv\x00', r2) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="df2511000000080034001f0800"/22], 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x4000080) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000cc0500000000000007736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000600)={'team0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 14:39:17 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe6c}, 0x40) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000400)=""/12, 0xc}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f00000005c0)=""/107, 0x6b}, {&(0x7f0000000640)=""/84, 0x54}], 0x4, 0x2, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010000000000000000000f10010008000300"], 0x1c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r5, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e23, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000440)={r0}, 0x8) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYRES16, @ANYBLOB="419a5816cb6a54744c934eea584ca55c8579479bd7629ac15c74d482d71b3197c6ad636626414470d5cabeadfc38ad6702ba7f8390e6685c0de43a22977e9fd2", @ANYBLOB="ff830a00000016000a00", @ANYRESOCT], 0x4}, 0x1, 0x0, 0x0, 0x1}, 0x24000090) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) sendfile(r3, r2, 0x0, 0x100000002) [ 682.035091][ T4900] tipc: Bearer : already 2 bearers with priority 10 14:39:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 682.081483][ T4900] tipc: Bearer : trying with adjusted priority [ 682.114714][ T4900] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 682.137049][ T4903] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 682.179525][ T4907] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 682.196183][ T4908] tipc: Bearer : already 2 bearers with priority 10 [ 682.212935][ T4908] tipc: Bearer : trying with adjusted priority [ 682.233003][ T37] audit: type=1804 audit(1617719958.178:94): pid=4906 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir759845363/syzkaller.oljrlF/993/cgroup.controllers" dev="sda1" ino=13883 res=1 errno=0 [ 682.237535][ T4908] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:18 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00`', @ANYBLOB="14"], 0x30}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d400000019001905000000000000000002200000ff02ff000000000008000100ac14140018009400111a8200040090f7c10f4b31901b77481e35fd008a0009"], 0x1}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 682.382792][ T4904] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 14:39:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:18 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xff0f000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 14:39:18 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x24020801}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="0365e681760000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 682.546660][ T4928] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 682.632041][ T4932] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 682.648607][ T37] audit: type=1804 audit(1617719958.588:95): pid=4914 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir759845363/syzkaller.oljrlF/993/cgroup.controllers" dev="sda1" ino=13883 res=1 errno=0 [ 682.723397][ T4914] tipc: Enabling of bearer rejected, already enabled [ 682.753102][ T4942] tipc: Bearer : already 2 bearers with priority 10 14:39:18 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x11, 0x800000003, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000003c0)=0x5, &(0x7f0000000400)=0x4) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@newqdisc={0x5c, 0x24, 0x204, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x4, 0xffff}, {0x1a, 0x8}, {0xd, 0x10}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x14, 0x2, [@TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x101}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x3}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_RATE={0x6, 0x5, {0x16, 0x8e}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x200}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4814}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) 14:39:18 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xff7f000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 682.804519][ T4942] tipc: Bearer : trying with adjusted priority 14:39:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x0, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 682.873166][ T4942] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x236}, 0x0) [ 682.983651][ T4949] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300)='nl802154\x00', 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000480)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0xfffffffffffffe3f, r5, 0x20, 0x0, 0x0, {}, [@NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0100000000bb25ef1b2d717e7000"], 0x14}}, 0x0) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000600)='NLBL_UNLBL\x00', 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x68, r10, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x21, 0x7, 'system_u:object_r:tmpfs_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010101}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'sit0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYBLOB="c1", @ANYRES16=r0, @ANYBLOB="100029bd7000fedbdf2507000000080001000300000008000300", @ANYRES32=r9, @ANYBLOB="2c829b1942ef7692f63a1f6bc4f78b5c028871b26e12dafeaae08d16163ace2db0012ed22598e6fcce18ffccf03e65244c22ca6ea048968100d8e86ef15097119bac6b98351e0c86c40dbfae3551dbe8138f75"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x44840) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000480)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r8, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x2c, r11, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022dbd7000fddbdf251f00000008000200d6109cb7f90bb455fa89ad96e516f1781b153a80b661e0683bccfbbd9849d69326515651782ad1d98b6e6eabdd33a4a09e2575532ff4cf6d76d610502b397f9df7c81dc42bc92249cec10e40251fd22e4ef4297fe5adf618a7c2eb2a8480973f3bc1610197c4962226073390ddedf968166a697945e5a0a2ddc8fd2c21fa6740a859fd2633db8bf13bb9f58eeaa9ffdf850843c1d453a970f093b215c139f6ec84f68657aeeea2cb9f05ba9fc7d09da78948e655d0c4559798226288e5", @ANYRES32=0x0, @ANYBLOB="0a0001000600616e0700000008000200", @ANYRES32=r6, @ANYBLOB="0a0001007770616e330000000a0001007770616e3100000008000200", @ANYRES32=0x0, @ANYBLOB="0a0001007770616e3000000008000200", @ANYRES32=r12, @ANYBLOB], 0x64}, 0x1, 0x0, 0x0, 0x850}, 0x48844) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="3be2758fcccf98337756ad99fb2bbe3ae77558cd878c8a859a1badf0cf0c6b3497d711c066e712636587365ed68f840527fb39d39df1d30739bcdc512348b181a9c648400c631e77820fa037e3ae80b8d94ceb693d1e0e6c5c18c1fd49787dac3811a02118bdabf96ad3daed9daef8f65df92743fe02e34f1153f3376f6419e599a499f526261af205286d743ac8b61c9eae87de69e8d379f6fc569a09b592531665431a4c88a597492393f31237416e6d8a654e67ce573f6b36975cf0e8f2111fd8b8a41e85ab977628", @ANYRES16=r1, @ANYBLOB="0b060000000000000000090000000800010000000000"], 0x1c}}, 0x0) 14:39:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x0, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast2}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 683.161298][ T4962] tipc: Bearer : already 2 bearers with priority 10 [ 683.215192][ T4962] tipc: Bearer : trying with adjusted priority [ 683.245889][ T4962] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:19 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) write(r0, &(0x7f0000000200)="240000001a005f3814ecf407000903018000200200000000000000000800020040000000", 0x24) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', r0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x24c, r1, 0x812, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "1f56309733b4c471982dbe2012d3d10fce72955a8f1037f6"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x30}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x48a5}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x88, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa72e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4080}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb0}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x68, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc5b}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0x53, 0x3, "bafcd889b45bb56a9df74e83f825e7c505b89650eb8162ec12cb9e4178b04f6cb4f03fc5ceb80abb9faebd6197e830a6dc806a5eb3350193a372e410e0f436cbeb33c6db6213eb45d7b18d20436383"}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x20044080}, 0x800) 14:39:19 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x0, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 683.439552][ T4975] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 683.506052][ T4969] tipc: Bearer : already 2 bearers with priority 10 [ 683.519558][ T4969] tipc: Bearer : trying with adjusted priority [ 683.540825][ T4969] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:19 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8936, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0820e2ca52a61e199c3889438eca530400000000000800080002fbffff07000100", @ANYRES32=0x0, @ANYBLOB="0c000100000000000000000000008975fa64c69dd256b4710801d968fbe8aff56c6f4e29cbcfeb3fc69edfeaad412a7e394e46affcf0c944eb69e8ea91998b1a4fc269263a2ed184121e66a25d14d0b5df2aee23953afdaebf5fdb5bcd2209097a7be237b45dfaa88db9d670e102e5ab9ee772ce65b4ecdb32e8d5bb26a2e04b9bfb9303d5466102e608099c085adc94a752c7becc39802a54545a8bffc06f701cd6586eb395f94217c3f1518732c1a98d"], 0x50}, 0x1, 0x0, 0x0, 0x20004815}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006440)={'team0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000006540)={&(0x7f0000004180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000006500)={&(0x7f0000006480)=@mpls_delroute={0x48, 0x19, 0x200, 0x70bd27, 0x25dfdbff, {0x1c, 0x10, 0x0, 0x3, 0xfc, 0x3, 0xc9, 0x0, 0x3900}, [@RTA_MULTIPATH={0xc, 0x9, {0x100, 0x48, 0x6}}, @RTA_VIA={0x14, 0x12, {0x1, "7a7acbd51abde09424d2804cd8fd"}}, @RTA_MULTIPATH={0xc, 0x9, {0x4, 0x0, 0x0, r4}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20004000}, 0x40040) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cgroup.controllers\x00', 0xea02ffe0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 14:39:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x1, 0x8000, 0x7fff, 0x7, {{0x7, 0x4, 0x2, 0x0, 0x1c, 0x67, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0x7, 0xef, [@rand_addr=0x64010101]}]}}}}}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@ipv4_delroute={0x40, 0x19, 0x400, 0x70bd25, 0x25dfdbfb, {0x2, 0x10, 0x10, 0x6, 0xfe, 0x76864a3d980c00f7, 0xc8, 0x2}, [@RTA_MARK={0x8, 0x10, 0x8}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_FLOW={0x8, 0xb, 0x7}, @RTA_MULTIPATH={0xc, 0x9, {0x2, 0x0, 0xf9, r3}}]}, 0x40}}, 0x0) 14:39:19 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffff030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:19 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffcf030000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 683.786619][ T4997] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 683.844266][ T5001] IPVS: ftp: loaded support on port[0] = 21 [ 683.903257][ T5000] tipc: Enabling of bearer rejected, already enabled [ 683.917318][ T5004] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 683.971640][ T5004] device team_slave_0 entered promiscuous mode [ 683.977989][ T5004] device team_slave_1 entered promiscuous mode 14:39:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 684.024730][ T5004] device macsec1 entered promiscuous mode [ 684.048360][ T5004] device team0 entered promiscuous mode [ 684.068238][ T5004] device team0 left promiscuous mode [ 684.083756][ T5004] device team_slave_0 left promiscuous mode [ 684.089812][ T5004] device team_slave_1 left promiscuous mode [ 684.407600][ T37] audit: type=1800 audit(1617719960.348:96): pid=5023 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=14574 res=0 errno=0 14:39:20 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipmr_delroute={0x2c, 0x19, 0x4, 0x70bd2d, 0x25dfdbfe, {0x80, 0x0, 0x80, 0x8b, 0xfe, 0x3, 0xc8, 0x7}, [@RTA_MARK={0x8, 0x10, 0x7fffffff}, @RTA_GATEWAY={0x8, 0x5, @remote}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x48}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 684.465549][ T5014] tipc: Bearer : already 2 bearers with priority 10 [ 684.479121][ T5014] tipc: Bearer : trying with adjusted priority [ 684.505597][ T5014] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x16, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:20 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffffff7f00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x500}, 0x0) [ 684.663598][ T5010] IPVS: ftp: loaded support on port[0] = 21 14:39:20 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast2}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 684.822802][ T5059] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 685.036577][ T5062] tipc: Enabling of bearer rejected, already enabled [ 685.117132][ T5071] tipc: Bearer : already 2 bearers with priority 10 [ 685.139671][ T5071] tipc: Bearer : trying with adjusted priority [ 685.175301][ T5071] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 685.631156][ T3234] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.637504][ T3234] ieee802154 phy1 wpan1: encryption failed: -22 14:39:23 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = accept4$rose(0xffffffffffffffff, &(0x7f0000000100)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000200)=0x1c, 0x800) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000240)) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000180)=""/89, 0x1034000, 0x1000, 0x3}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000140)=0x400, 0x4) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x2, r3}, 0x10) 14:39:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x3, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) 14:39:23 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f00000004c0)=@req={0x28, &(0x7f00000003c0)={'veth1_to_hsr\x00', @ifru_addrs=@phonet}}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x3b, 0x81, 0x5, 0x80000001, 0x2, @dev={0xfe, 0x80, [], 0x35}, @private2, 0x10, 0x8000, 0x1, 0x8}}) r7 = accept(r0, &(0x7f0000000280)=@in={0x2, 0x0, @loopback}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r7, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000001900000327bd7000fbdbdf251c2014c10001fe080024000005001a00020000000c00090080ff0009", @ANYRES32=r2, @ANYBLOB="e9c3583c88519f7a0bb03d3e8c5b973de6477c29ce9df764b5cc97e09cefbd59bf3559e93de6bb2ae05dbb324e443895163f7db8c6c609ed2485e7ed8dc7"], 0x30}}, 0x20004854) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001100000425bd7000fedbdf2500000000", @ANYRES32=r6, @ANYBLOB="0810040004040100110024003c3f57efc63d2d55f2273d6f2d00000014dc7fa2c7e66c169100002dacebc232e9ef30fc180b03"], 0x48}}, 0x24004081) 14:39:23 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffffffff00000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:23 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) sendfile(r3, r2, 0x0, 0x6) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) read(r0, &(0x7f0000000300)=""/67, 0x43) sendfile(r0, r2, 0x0, 0x8000000000005) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000000), 0x4) 14:39:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x600}, 0x0) [ 687.216185][ T5101] tipc: Enabling of bearer rejected, already enabled [ 687.249039][ T5106] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 687.316673][ T5103] tipc: Enabling of bearer rejected, already enabled [ 687.333252][ T5104] tipc: Bearer : already 2 bearers with priority 10 [ 687.344926][ T5104] tipc: Bearer : trying with adjusted priority [ 687.371290][ T5104] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 687.422427][ T5112] tipc: Enabling of bearer rejected, already enabled [ 687.442535][ T5118] tipc: Bearer : already 2 bearers with priority 10 14:39:23 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xffffffff89600000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 687.482960][ T5118] tipc: Bearer : trying with adjusted priority 14:39:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000100)="ab", 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dbffff}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="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", 0xfffffcd5}], 0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f00000000c0)={0x0, 0x7, 0x7}) write$cgroup_int(r0, 0x0, 0x0) [ 687.527068][ T5118] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 687.550377][ T5122] tipc: Enabling of bearer rejected, already enabled 14:39:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x700}, 0x0) 14:39:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x28, r2, 0x8a7d7b8728fb89, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="f0cda34a1059268ff90d5b83de8734dfaecb96d7f13f72505a925b8ccb117774e3e6815b52eff2bf23b1caa6dc9a84d15ff23d19e8da46fc723d8a39f65d95f5fef059acf968936eeb458faa9fa763d7bc720911f6e51986c984591c53d448d66024a4e2e368e38640246721193464ff6fc7ecefc4df46b18bdacfc5ed6cf09c1405979c48f8c03a9b4ce8cc5902683c72333da168409c1634b8c97f192f98a9a60183f3fd108c9b9585dfec0c0488", @ANYRES16=r2, @ANYBLOB="080028bd7000ffdbdf250900000008000500010000004800038008000300040000001400020076657468305f746f5f626f6e64000000050008000100000008000500e00000020800030004000000060004000101000006000400ff0000001c00028008000300df284762080004000000000005000d00000000003c0003800800010001000000140002006e72300000000000000000000000000014000600ff0100000000000000000000000000010800030002000000080006000100000008000600aa678f3624000380060007004e2400000800010000000000080001000000000008000500ac1414aa"], 0xf0}, 0x1, 0x0, 0x0, 0x804}, 0x44) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r4, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00', r1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000340)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x84, r5, 0x400, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xa, 0xbe, "581944c75702"}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x4b, 0xbe, "00f3e669d92eacdd504babfb0ea69d805765921183fdc571f176d6891603e8b2b162ee6260f24a22049158e75ce01623e21e3456a969b275a6e30272615775c478d4f2da126832"}]}, 0x84}, 0x1, 0x0, 0x0, 0x811}, 0x4000) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket(0x11, 0x800000003, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@ipv4_getnexthop={0x40, 0x6a, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NHA_OIF={0x8}, @NHA_FDB={0x4}, @NHA_OIF={0x8}, @NHA_ID={0x8, 0x1, 0x1}, @NHA_GROUPS={0x4}, @NHA_ID={0x8, 0x1, 0x2}]}, 0x40}}, 0x0) 14:39:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 687.854539][ T5132] tipc: Bearer : already 2 bearers with priority 10 14:39:23 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0xfffffffffffff000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 687.904023][ T5132] tipc: Bearer : trying with adjusted priority [ 687.926220][ T5132] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000100)="ab", 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dbffff}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="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", 0xfffffcd5}], 0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f00000000c0)={0x0, 0x7, 0x7}) write$cgroup_int(r0, 0x0, 0x0) [ 687.955430][ T5135] tipc: Enabling of bearer rejected, already enabled [ 688.006298][ T5136] tipc: Bearer : already 2 bearers with priority 10 [ 688.036058][ T5136] tipc: Bearer : trying with adjusted priority 14:39:24 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00', 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000004f80)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x3c, r0, 0x129, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0xa1cb, 0x28}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x36d}]}, 0x3c}}, 0x0) 14:39:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x840) [ 688.110300][ T5136] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:24 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmmsg$alg(r3, &(0x7f0000003a40)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)="15df797076aa7ce0b09e9347d192fabcf7500838faac5ae0519370658068f1e1d8db6af1ab2d36129ba9b012691f75f0c98fe4963b6d71ab3a08d990c4612b57f2dcdfc2f3939436c86473c937e39c2ae6173b510c7493084a5efb51f0edb8d0471142854b938ce001fa25c97a8e23147b9e29314fb19d61006310d23c9afdff1426b622c7be29aa30d9341896d88146741bedeebabfa29c81a2d67c95ac9900b0d1eaa6e445ab58dd5264a640c565bed3bf40053c6471610e", 0xb9}, {&(0x7f0000000180)="6cd4916f60dcfecc3966341210322887df3ccac7c88310dede429d4534e8", 0x1e}, {&(0x7f0000000300)="eb0c53eabe10787ad02d1ee6c065cbaf56f379f81ea464a7733d98aa4a8caacfa379463559764cdccb15eb27f9b04f2b4fb6fd1a784834928d8a773875fc438361cf6e67755e2463b3ed2c9dc64ee03c180adc5fd1dab840aa7b146f1150b9f69d45bfc6c3210df3fd3a5b4748141ab3ea3152b9c0bf8e2b2c5469168a27e611a51bda031e7b577b3fe6b79d370383aa517c879ddfdb3091f844de9da44036fdddf5da42c3a511611d94113731f67f1cad61109f", 0xb4}, {&(0x7f0000000440)="4d2c5255ea144075d6964b312cb0675a2d80bf7ab3f1f9d0d5cd04fc4aad2339bbd0a7aff716a2934a0507ad41a262e4af8d5df575db1946f0244633afe13330c9e72ec555350d5567b31813d2d61fa0e12e201dda760613e24bd6fb5b130e6df83fabb60f7b15287cd05ccbb70c2917462ecd54472b5a8b9eca4526421a572c7636ace9450581eb", 0x88}, {&(0x7f0000000500)="c30e6cebc8cdb3e14fdf2faa1bdb128f907d76d634f838978a6e84610cc8a72091ddcd7d4f1dc89f758acf1a261830fc5bd6963c4b13c060c9b191e48ce114a4473233313638a80d0507aad2f9780b62122a0c567604d61f374b0d9c84eb9b32546208d187", 0x65}, {&(0x7f00000001c0)="e0884db6a95572cdbf69", 0xa}], 0x6, &(0x7f0000000600)=[@op={0x18}, @iv={0xd0, 0x117, 0x2, 0xbb, "e0480454ec7ece8d1ce2621aba5edd775972c13148680174cec18909d8ae43e9be8e9d4b0e8c326ecd48b1a8aa1cdf1c216d1a824c6bd3b2964dee5d5886ad55e0ed245a596603fbeff3925f9f8a4da32de9f98c2ebfc5da5f83cba2bfb1f29bbf7b4c87cc45b9f3b2a4978908732255ede28f308bf712667bb790dbe1694ac6602f39a50341e79092aa49bc1b6d8d6127da672e461e4aca0b6af815377d0d5e06e8657a4f8dee500525567e4ad44f1063bc2019b0823225c25b60"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x70, 0x117, 0x2, 0x56, "5a487ac9888930ba2af102bcfd99eed89df57792263dc01131d8dc7af2d907ad479b3294828b344ddeb92e10172f2a75a6129bbe15ac0cfab9704c78a5e144ef1d744cc54fc4bf7db3b5792640dc31ed3b3a153b2be9"}, @iv={0x80, 0x117, 0x2, 0x66, "12274e4cea52dcfa16475d45f27c34cf2b5f258f4f05ca0342fdc467f3ef512741497d73dfff243a781a253c9619f35b1ffe7f94b981c868c3779634f07e75c359538f9faa066d5bf48fd1d2eedcc2f3d8ad06b6fbb03aeba662e9863671b178c0709ef229c2"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd8, 0x117, 0x2, 0xbf, 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0x1000}], 0x2, &(0x7f0000002940)=[@assoc={0x18, 0x117, 0x4, 0x3d71}, @iv={0x50, 0x117, 0x2, 0x3a, "a7be4105c791024c3d5cf6c4d0ec0b9b5c191d0f8d1d49aacc1dcb7c9de1b95be9b5c509dfdf82c332dbd3dd1f2793a61202a9b3e2b9900ed327"}, @iv={0x50, 0x117, 0x2, 0x39, "02ad04c2d5dfefef4aac0128e469ee06bbfa8a774cdb7044e93fa7c2ec2315cb2085d3c770555f5aff20553abd96ad3a2d4f6e3cdbe131859a"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x10d0, 0x20040010}], 0x6, 0x20001080) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 688.175023][ T5134] tipc: Enabling of bearer rejected, already enabled [ 688.200644][ T5142] tipc: Enabling of bearer rejected, already enabled 14:39:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x900}, 0x0) 14:39:24 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000800070601030000000000000000000000000500010007000000"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000500) 14:39:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = accept4(r3, &(0x7f0000000c40)=@can, &(0x7f0000000cc0)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000d40)={@local, @empty, 0x0}, &(0x7f0000000d80)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000e40)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)=@getqdisc={0x28, 0x26, 0x200, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0x0, 0x9}, {0x5, 0xfff2}, {0x2, 0x10}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x48800}, 0x800) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x5c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x44040040) [ 688.345221][ T5151] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 688.424746][ T5154] tipc: Enabling of bearer rejected, already enabled [ 688.439618][ T5159] tipc: Bearer : already 2 bearers with priority 10 [ 688.454834][ T5159] tipc: Bearer : trying with adjusted priority 14:39:24 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$int_in(r0, 0x5421, &(0x7f0000000400)=0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000380)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000300)={'wg0\x00'}) recvmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f0000000480), 0x0, 0x0, 0xfffffe76}, 0x10160) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000003c0)={0x0, 0x0, 0x6, 0x6}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000440)=0x400, 0x4) accept4$vsock_stream(r2, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) [ 688.473297][ T5159] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}}, 0x34}}, 0x840) [ 688.531869][ T5170] tipc: Bearer : already 2 bearers with priority 10 14:39:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'gretap0\x00', &(0x7f0000000200)={'erspan0\x00', 0x0, 0x8000, 0x10, 0x4, 0x6, {{0x1d, 0x4, 0x3, 0x2e, 0x74, 0x66, 0x0, 0x4, 0x29, 0x0, @rand_addr=0x64010100, @empty, {[@timestamp_prespec={0x44, 0x24, 0x2c, 0x3, 0xc, [{@multicast1, 0x1f}, {@rand_addr=0x64010102, 0x9}, {@broadcast, 0x3}, {@private=0xa010100}]}, @ssrr={0x89, 0x1f, 0xd0, [@remote, @multicast2, @empty, @private=0xa010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x31}, @remote]}, @generic={0x88, 0xf, "141dee09d2a6374e53bc0a0c15"}, @timestamp_addr={0x44, 0xc, 0x9b, 0x1, 0x6, [{@multicast1, 0xfd}]}]}}}}}) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1fc, r6, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x118, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20048040}, 0x800) recvmmsg(r5, &(0x7f0000008e40)=[{{&(0x7f0000004f80)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/69, 0x45}, {&(0x7f0000006080)=""/80, 0x50}, {&(0x7f0000006100)}, {&(0x7f0000006140)=""/153, 0x99}, {&(0x7f0000006200)=""/132, 0x84}, {&(0x7f00000062c0)=""/193, 0xc1}], 0x7}, 0x7}, {{0x0, 0x0, &(0x7f0000006480)=[{&(0x7f0000006440)=""/34, 0x22}], 0x1, &(0x7f00000064c0)=""/4096, 0x1000}, 0xffffffff}, {{&(0x7f00000074c0)=@phonet, 0x80, &(0x7f0000007680)=[{&(0x7f0000007540)}, {&(0x7f0000007580)=""/203, 0xcb}], 0x2, &(0x7f00000076c0)=""/114, 0x72}, 0x5}, {{&(0x7f0000007740)=@alg, 0x80, &(0x7f0000007b00)=[{&(0x7f00000077c0)=""/88, 0x58}, {&(0x7f0000007840)=""/102, 0x66}, {&(0x7f00000078c0)=""/53, 0x35}, {&(0x7f0000007900)=""/5, 0x5}, {&(0x7f0000007940)=""/225, 0xe1}, {&(0x7f0000007a40)=""/153, 0x99}], 0x6, &(0x7f0000007b80)=""/96, 0x60}, 0x1}, {{&(0x7f0000007c00)=@nl, 0x80, &(0x7f0000008100)=[{&(0x7f0000007c80)=""/197, 0xc5}, {&(0x7f0000007d80)=""/250, 0xfa}, {&(0x7f0000007e80)=""/193, 0xc1}, {&(0x7f0000007f80)=""/38, 0x26}, {&(0x7f0000007fc0)=""/247, 0xf7}, {&(0x7f00000080c0)=""/35, 0x23}], 0x6}, 0x8}, {{&(0x7f0000008180)=@l2, 0x80, &(0x7f0000008400)=[{&(0x7f0000008200)=""/111, 0x6f}, {&(0x7f0000008280)=""/201, 0xc9}, {&(0x7f0000008380)}, {&(0x7f00000083c0)=""/6, 0x6}], 0x4}, 0x80000001}, {{0x0, 0x0, 0x0}, 0xffff}, {{&(0x7f0000008440)=@l2tp6={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f0000008980)=[{&(0x7f00000084c0)=""/167, 0xa7}, {&(0x7f0000008580)=""/216, 0xd8}, {&(0x7f0000008680)=""/55, 0x37}, {&(0x7f00000086c0)=""/141, 0x8d}, {&(0x7f0000008780)=""/190, 0xbe}, {&(0x7f0000008840)=""/28, 0x1c}, {&(0x7f0000008880)=""/100, 0x64}, {&(0x7f0000008900)=""/43, 0x2b}, {&(0x7f0000008940)=""/54, 0x36}], 0x9, &(0x7f0000008a40)=""/111, 0x6f}, 0x6}, {{&(0x7f0000008ac0)=@qipcrtr, 0x80, &(0x7f0000008c00)=[{&(0x7f0000008b40)=""/143, 0x8f}], 0x1, &(0x7f0000008c40)=""/161, 0xa1}, 0x2}, {{&(0x7f0000008d00)=@tipc=@id, 0x80, &(0x7f0000008e00)=[{&(0x7f0000008d80)=""/68, 0x44}], 0x1}, 0x9}], 0xa, 0x2101, &(0x7f00000090c0)) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmmsg(r1, &(0x7f0000004e80)=[{{&(0x7f00000002c0)=@can={0x1d, r2}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)="a2d55c56f3369370f26aa5feacb65f08cc49cc8bb486e86fccff52430dfdbe9d75bbe3ba22f9f4166fe6fb78b0d31d60bd8d89d9752870531ca97ee0b047ef8aca3b37308d3127e8a33f07998976b0b45a0f02c9c043601ab0e4300a35073665bd6a64b19b34c5ba7046f17f4919215f86f97527ac81b42a09d2d412ed005a8e406fc6c0fe6a0bb2000667f708d62e64e1207bdc65fc907612dcfccb9c550a1b596079c6b9a7874242fd0739b55eb808b00713bf76dbb68a0f412a8df4581f2d8e10a6da327094acab2e913e0ea12ac60441be451bffce382b638c", 0xdb}, {&(0x7f0000000440)="23374f5a75371c087aed8e13ea606cb0ece0a6d26f4f2f165b947cf0d310f4bf931e2184210e049c8fa583a0a1ac6fb8aafeedc2ae14fa12bb3f086893dff3fbc9dd321a6f3ec8e8d5f26a0f347c432715584e46537cd59d39e68c357e1328c9cb9f114cb8aec7dc5769dbc9aad489a1fa9f336edc9947d5a8c7a834539edadb46d673e2f42d96207dba861184de93aee5e6b9970e31a3cf1abc51eca43dcd7905", 0xa1}, {&(0x7f0000000500)="5a6d65c7df256fcd0075f27cb4379ed11a85d7aabd008f6d978df2d9ce01843651f36ce779fe506e7808d643d88d0bb22f2600e99234191457504daab01aa6c6f42e8c8d8123d6eccf5459fe9467f8153c73f411686157c6e54323c002a17c9866ad72729a292556c8ffbd7542ab652baadfa050de1bdb06cb009ff8b4bbe2c62733480d2d32ea2ff88e81295846cbd47493a0cef9ade3cf76d3721cd7521899e886bd174b19a3fbcdfa3b752e85a4e2580dd0e2fdf3e074e1dbb4917bd2635a5b1e4fc383e09609362c6e057ce336ba02ee7015208cd4f0dc7297957d9d758fc5d0cfdb459a324e3200553ae3131f", 0xef}, {&(0x7f0000000600)="b37f8f49bad95592db514b5aa19c51312b97e58aa34c655410ebdac240d5c8d095d51bfbceeeaeb0bde2067e72d602a8b6fe92603f97062003a28d281086ff1136cd012ae28079ae0f0ca995f77063ca5ac6a4027a0b93a1696e0a37141beea1af40b88af5abfebd54b38cd5d7bed63bde00c46968bfbeed1a5125e4c1f874cbaa02e8ac0622226455c8909c0cdff2648628932019e240805f580165c3f5859e0ffe973d7414bced", 0xa8}], 0x4, &(0x7f00000006c0)=[{0xf0, 0x102, 0x8, 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", 0x1000}, {&(0x7f0000004980)="976dea92a5101a94e6717a2ebf20380d97c40f9b32e8c36c65ca18d1700125f31248a2cc408668352c5ca93785da3845eb21b7f20309fb77ce7aa059ce6f2126d004d0d1c6e6a617ce091572c4d544ea21240ffac3ac9d1bd020c8ab26061035a4c18439c89fec8fe7840f356260f5582bc2a21237a97b877909490d2bee1e844ae8d3b740bbaff19c73981ba1eb6c8a48c14f02cab36b98cd3f9b7d6abcf2a0d2f5f00f9560a85fa187548c2ae46379c088b79d74801ad2868582e0769d67949894a41328f35a5f89ecb9b5533180cc4c6866a3", 0xd4}, {&(0x7f0000004a80)="a4da888872d05c3772c69cfc1e5ac515d87cce44edb5a0c3", 0x18}, {&(0x7f0000004ac0)="3858f4625fbbd9198e79b4d3fd8efad7f7bc74f7b5627b07af62ea6588586e2c5dab6bb6f8d7b80539b2d152ed554960c8714be44cd5db1774bc480a8fd5de39b74b35134e2dff6ede5c96", 0x4b}, {&(0x7f0000004b40)="fd1e2682dd7bdbd1058e8d18ccbde0834646e449c992ae0f9e94094e5f119eb2e81572a7204fdea6f1bb9d", 0x2b}], 0x8, &(0x7f0000004c00)=[{0x10, 0x1b5, 0x4}, {0xb8, 0x10c, 0x4, "0ed816f5abc5803874a67ced2b98779119e6c3d1b3aa3aa55c54a9bd20ca433e478e7a005c11592eb1b1878f6c3d90a350d57d92e489d60f16f440c43b1994d26e457b6f09d4b2512fe35901c795e245eff9fd46c3b1c2a6a9bb11b96963db9d558b0424d29d42ef17c7e64bb249d9942d2128bd4b055d55cbf436478c0329f6f358fa11c7387832446c2e32cf0032a50a21f32efdfa6999340e0bc22d0042abfe72a104a7"}, {0x18, 0x10a, 0x81, "ce"}, {0x110, 0x5, 0x5, "d51fe7778472a8749c1a2a018d9cfea2469178f131d88a59e326948019c2c96e971e3677f7b0a490e3bc4471098c0e181feb8424dd645ff4b29d204102f36bdb8f711c62b8a025ce27bc9ddb4e25747dfa3dc5b09652ff5a4c93bb35adea55ee2aadf3d8ba346909f1c58d4192ef654e9eb0a51e9693f7509e1777f14cc605b0cbd5bda62ce947bf70c83e4462a1fd5d6300baf2a86a92eb924a9d3b2dfee6da65888f8501c4705c26aa87a9fe5907127ea5f6c78d5284787046ed3a9e66be1284a17dd4bcfac94b0f08ce1186096d91c08eaa5bdd8b5a37c68ebcbcb9e7f83ba2c07b66610c981127b09cb688b57b5ba913ca433ca966d1038f2bded10b"}, {0x58, 0x0, 0x8, "b0cefe409b7ac989fc6319be6f41e69f29fe9531b1ef87632a9f00a44fdc444151bbdf9abacb931b5cec68963f69fb89dcb9975ce6c6d518a7f4cabddb28997343df9d8f205f89"}], 0x248}}], 0x4, 0x40000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 14:39:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipmr_getroute={0x1c, 0x1a, 0x400, 0x81, 0x25dfdbfd, {0x80, 0x20, 0x80, 0x7, 0xff, 0x1, 0x2, 0x2, 0x2000}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24004041) 14:39:24 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000840)={'ip6gre0\x00', &(0x7f00000007c0)={'sit0\x00', 0x0, 0x29, 0x1f, 0x30, 0x6, 0x24, @rand_addr=' \x01\x00', @loopback, 0x40, 0x8000, 0x8493, 0x2004}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)={0xf0, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0xafb4c0a0ffd95d0d}, 0x4048080) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000000), 0x4924924924924cb, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="100000003de314a7682a2e770c633409db5ab302"], &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 688.580576][ T5170] tipc: Bearer : trying with adjusted priority [ 688.617353][ T5170] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xe00}, 0x0) [ 688.735989][ T5176] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 688.809192][ T5179] tipc: Enabling of bearer rejected, already enabled [ 688.841286][ T5180] tipc: Enabling of bearer rejected, already enabled 14:39:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}}, 0x34}}, 0x0) 14:39:24 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5000000010003900001200000000ea00ffff0000", @ANYRES32=0x0, @ANYBLOB="03000000000000003000128008000100736974002400028008000100", @ANYRES32=0x0, @ANYBLOB="08000300ac1414aa06000f000200000006001000ff000000"], 0x50}}, 0x0) [ 688.893956][ T37] audit: type=1804 audit(1617719964.838:97): pid=5177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628882005/syzkaller.l0Sbto/974/cgroup.controllers" dev="sda1" ino=14592 res=1 errno=0 [ 688.931992][ T5191] tipc: Enabling of bearer rejected, already enabled 14:39:24 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000180)=0x2, 0x4) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000200)=ANY=[], 0x50}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="c57d321c0a9ae56ba78a0000000040000080a0a44209ee212e398cff780b222e440946b0d69f0608ef10ad", @ANYRES32=0x0], &(0x7f0000000140)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x324808a}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001f80)=@getchain={0x3c, 0x66, 0x8, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x9, 0xfff2}, {0xe, 0x8}, {0x0, 0xc}}, [{0x8, 0xb, 0x2}, {0x8}, {0x8, 0xb, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8011}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) r2 = accept(r0, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f0000000100)=0x80) sendmmsg$alg(r2, &(0x7f0000001e00)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)="2bd660b711bc0a38b0c043b1a137bb74672a66019b419d132918e5d85f05e6984375d3f4124be0aa64d9b99b6e39106603e81fa2bab4bbe13be09d2360de475e5de855bffd06e0dd29346cfb62b9de3d94066f3694a5ad8dbe4aa53d3e811dcb5c266b4e05419e6921e22410b0876e04c36e9ff473602d39f51238762273c59952378307bd0ce6c9882b82554b10f4f55117ffe67bf1e1acf1191916172b43aeca46ac6a0b12377ce679f8681c5bb145eca0d448a0e2040e855001a937be9939a0940e4a5a7e66aefb300ba9a36e29577a8f8d48fa2c8b8010104e90fbddb461dbfd8d3663e602bc64bd990b90", 0xed}, {&(0x7f0000000440)="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", 0x1000}], 0x2}, {0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001480)="86d138d829517eccc180435ac36ce9bd79273955821284be0d22d1cae2ed0c77f2fdb7f0d706035eb6914b644426170d4ddd9f5e4958564c82c8944c7a08c25464f4f66089e1db6600326a93135bec01bf30c83bd80e9b85092b01b73df2276a50eaf49283c07a7a325a4cf23167cdafd05bf8992ce19191569f2db01c039992d53fdc8796cbfaac2ec62a78754803672bbd2689d66141aea7f20c553642b1c10ae570c4da0a3c86e8f48bdfcba04beebed4d8", 0xb3}, {&(0x7f0000001540)="0f3d3868ccb229ffdb0da5ff70da5ba22c249e0e", 0x14}, {&(0x7f0000001580)="9dc688b945f0ab5287aa7d98e3e47b1dd16aab8b844fe55706374a3f3f2f6305738bddd02c987684c00b5379a35e6b493860600101eaa314ccf62c44bb0da660846573f9959b7f3c15c8c8625d8c88a0fdbb8e76d2ce3126dd255c132814ef96a0720cb4260e9e069f6aa77f02d0ee44edc790be9446886ccc6caec5d198d3fbbbe85c36c430f0904924d773ed36b23fa702f72a6d0ebf7e77083de3ac5e0aee116f33", 0xa3}, {&(0x7f0000001640)="52448069a700871ee521bc42cfee1a8ea3cd56d0d0a882392cb8926c38903e65103bdc624e1a7617066ba6186e65ddaaaf5bcbe6d42b2444f1b0", 0x3a}], 0x4, &(0x7f00000016c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @assoc={0x18, 0x117, 0x4, 0x84000000}, @assoc={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x78}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001740)="e9a5fccc4f698d218400d562dccae846198787354921b841b40f730ec6f667751c9d6a1af7dae7121797de05892bf41c7c846ca990ff6a6d61e6aed4541f98c88ad7ccc9f5df3940aaca584b3f6d756849073d4ebde6a6def5c71fa8f29c18d700d5f869cf1d093b95d0cc891be445e94d2113f9764ed79e3a4a5dbea71441b1263db08678ff6e6f2d6e9c5a410e15e558b647fa1f29657b1f63c391", 0x9c}], 0x1, &(0x7f0000001840)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20048000}, {0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001880)="d8fc24a252993ccfb3347ae6d12c869eeef21642638084092b6257a7d89f2e1982bdf651f0ff2ddc82e4d84fdd1afc1f8b4fe60d4a5b34b8124c2f20473566b00b6086c36e20af81af351f80ffcdd136485bf8dda463131e711452d0b8dfaa89acc41d79903825ddbe77fae3c32625d34e18027d506aa77d", 0xfffffffffffffe3a}, {&(0x7f0000001900)="c8a6e6f0f6ce1998692c84493695a96c0d0f6dd2c00977814436d62ded7066bc67f2869a76abd3e9eb0d4c2e825b202791316245ad76af2ae658172f38fedd5bfada", 0x42}, {&(0x7f0000001980)="514a2737bf8cab8d5c31d6afd9a025ed728b9d40856c34e4100bdd736804c8eed96f09d77843e43fe8f8dab7db4dee95ea6ef75f483e74a50ce26a073d883e2293b1c4ef5d220a", 0x47}, {&(0x7f0000001a00)="d3c88924f316e5a469d368243110ca6e1dd61d955c762e3717edb550b73749d2644fd146aded97f9c534349c5e38ca93540b1c79554f630bb98d0dd27919d9cf8fff0e61c30a7e6130566cf159dc3942", 0x50}, {&(0x7f0000001a80)="3d33e27124bd46f71b7b1a89172dc135", 0x10}, {&(0x7f0000001ac0)="e477abf2a5b47d178da3042beb502eb43fe1300364154b8ce0a7321b37bdc66feb003219ebfd187bbc83d2fa02be1e62bd3aed1e2ddbd2f93cd9f3deebf25cfd5275bc300495d463cc7cd8684640d654746d16a002f5814a2fd8", 0x5a}, {&(0x7f0000001b40)="714633d07d3e44b443f9551e5c9b4410bf4f", 0x12}], 0x7, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="1e1d325d142d46e572207f8033fcce9eb9ada36d96878687cf601d37de7429eba69c0d54c83e77f7ad3c7f3503b17f287203d382b2bdf9e61bfaa5d4b889c9dd8c038c32", 0x44}, {&(0x7f0000001c80)="4dfc466b98b1567237e06e350a3ebf9b2fdb94ea139f30c61cb63ca10667a9abe9d8c759bedc25129920ad9cda9c07a20483f0a9c00d10b429738497db", 0x3d}], 0x2, &(0x7f0000001d00)=[@iv={0xe0, 0x117, 0x2, 0xc7, "7b24a67de1bf066063af0c17dbc89bf2d290fffc65f3e146e76fba0326ee7b5e99ce5ed910c87a509e6ed2cf72c3a03a9b7fc8b0dc03d1c7d3f466bdb618928141fa440e8fa9acbd957c09c170ef4d682a7292dac6609b8f6b14246c76ea660aaa73b70672a16a540367144c69e66bc8fd7a8ffe8a69abb1e27f5971c3d7593cf84aaa64965736a5b7a908e81732f3bf4e02db532460d01bf251e445b26ddfe6905635bbd024c50eca55a61365afb63ae80c9235882e011328c1f53e5b3a6c882e89e5c3673d46"}], 0xe0, 0x4}], 0x5, 0x84) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 688.988439][ T5192] tipc: Bearer : already 2 bearers with priority 10 [ 689.019635][ T5192] tipc: Bearer : trying with adjusted priority 14:39:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(r0, &(0x7f0000001280)='io.stat\x00', 0xb00000000065808, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x800, 0x1007) accept$nfc_llcp(r3, &(0x7f0000000100), &(0x7f0000000180)=0x60) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x80) sendfile(r6, r5, 0x0, 0x103ffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x720, 0x80}, &(0x7f0000001200)=0x8) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x31000000) [ 689.056257][ T5192] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 689.132658][ T5197] tipc: Bearer : already 2 bearers with priority 10 [ 689.169818][ T5197] tipc: Bearer : trying with adjusted priority [ 689.205148][ T5197] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:25 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000180)={'rose0\x00', @ifru_data=&(0x7f0000000080)="54a2f0af4203a42ee69ed884116b6afa95597baa111aab8b3adf78bd7ac2209c"}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="0000000014c2d5e9002523fd25e331b79d3b4cc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005010d544493f5000a0005c0100000000000000008000a0009d35b515b526fd567db860d7f3d373755fd262351a964f9333d2aeed1cc3ec06222038861c105c9c22b63d5073445c05ea74f48ead8b79bf3527b35855b9551e7054a6d416a6894440211101bd8c730d5446e566bdef7c75270ba278c6f127bda43555abb8fd33b98c647a7e9bc860a3009e0afc29fc6574c10e135b9a4e84cf03b21b006adb06003e07eaf957b550cb5d8bac789bd73b7b1"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r1 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) r3 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000240)={'syztnl1\x00', r2, 0x2f, 0x17, 0x4, 0xff, 0x25, @dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0xc}, 0x8000, 0x8, 0x100, 0xfffffffe}}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) 14:39:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}}, 0x34}}, 0x0) 14:39:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000080ffff000000", @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB="006ee0000000200008000a00", @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r7}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@getroute={0x14, 0x1a, 0x400, 0x70bd27, 0x25dfdbff, {}, ["", ""]}, 0x14}}, 0x20040010) getsockname$packet(r6, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000011000101210000000000000000008486", @ANYRES32=r12], 0x20}}, 0x0) 14:39:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 14:39:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x3f2, 0x400, 0x70bd26, 0x25dfdbff, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8050}, 0x40004) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000580)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@ipv4_getnexthop={0x2c, 0x6a, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NHA_OIF={0x8, 0x5, r3}, @NHA_MASTER={0x8}, @NHA_GROUPS={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x400c880) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00', r2) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x840) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r5 = socket(0x10, 0xa, 0x9) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)={0x120, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f1ad7aa}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x17ed}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x799}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'ib', 0x3a, 'dummy0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'ip6_vti0\x00'}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2a0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8982, &(0x7f0000000680)={0x2, 'vlan0\x00', {0x8}, 0xfe52}) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xff}]}}}]}, 0x50}}, 0x0) [ 689.382673][ T37] audit: type=1804 audit(1617719965.328:98): pid=5207 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir759845363/syzkaller.oljrlF/1000/cgroup.controllers" dev="sda1" ino=14606 res=1 errno=0 [ 689.453021][ T5212] tipc: Enabling of bearer rejected, already enabled [ 689.538947][ T5217] tipc: Bearer : already 2 bearers with priority 10 [ 689.556597][ T37] audit: type=1804 audit(1617719965.418:99): pid=5209 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir759845363/syzkaller.oljrlF/1000/cgroup.controllers" dev="sda1" ino=14606 res=1 errno=0 14:39:25 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}}, 0x34}}, 0x0) [ 689.607463][ T5217] tipc: Bearer : trying with adjusted priority [ 689.679158][ T5217] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(r0, &(0x7f0000001280)='io.stat\x00', 0xb00000000065808, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x800, 0x1007) accept$nfc_llcp(r3, &(0x7f0000000100), &(0x7f0000000180)=0x60) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x80) sendfile(r6, r5, 0x0, 0x103ffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1}}}}]}, 0x88}}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x720, 0x80}, &(0x7f0000001200)=0x8) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x31000000) [ 689.728311][ T5231] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 689.817437][ T5233] tipc: Bearer : already 2 bearers with priority 10 [ 689.834452][ T5233] tipc: Bearer : trying with adjusted priority [ 689.857731][ T5238] FAULT_INJECTION: forcing a failure. [ 689.857731][ T5238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 689.888559][ T5233] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 689.925340][ T5235] bridge1: port 1(syz_tun) entered blocking state [ 689.926520][ T5238] CPU: 0 PID: 5238 Comm: syz-executor.5 Not tainted 5.12.0-rc4-syzkaller #0 [ 689.936429][ T5235] bridge1: port 1(syz_tun) entered disabled state [ 689.940468][ T5238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 689.940488][ T5238] Call Trace: [ 689.940500][ T5238] dump_stack+0x141/0x1d7 [ 689.940534][ T5238] should_fail.cold+0x5/0xa [ 689.940564][ T5238] _copy_from_user+0x2c/0x180 [ 689.940599][ T5238] __copy_msghdr_from_user+0x91/0x4b0 [ 689.940629][ T5238] ? __ia32_sys_shutdown+0x70/0x70 [ 689.940655][ T5238] ? mark_lock+0xef/0x17b0 [ 689.988711][ T5238] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 689.994741][ T5238] sendmsg_copy_msghdr+0xa1/0x160 [ 689.999802][ T5238] ? do_recvmmsg+0x6d0/0x6d0 [ 690.004427][ T5238] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 690.005086][ T5235] device syz_tun entered promiscuous mode [ 690.010431][ T5238] ? _parse_integer+0x132/0x180 [ 690.010474][ T5238] ___sys_sendmsg+0xc6/0x170 [ 690.010501][ T5238] ? sendmsg_copy_msghdr+0x160/0x160 [ 690.010530][ T5238] ? __fget_files+0x266/0x3d0 [ 690.010555][ T5238] ? lock_downgrade+0x6e0/0x6e0 [ 690.010598][ T5238] ? __fget_files+0x288/0x3d0 [ 690.045203][ T5238] ? __fget_light+0xea/0x280 [ 690.049823][ T5238] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 690.055947][ T5231] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 690.056091][ T5238] __sys_sendmsg+0xe5/0x1b0 [ 690.056125][ T5238] ? __sys_sendmsg_sock+0x30/0x30 [ 690.056163][ T5238] ? syscall_enter_from_user_mode+0x27/0x70 [ 690.073860][ T5231] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 690.078887][ T5238] do_syscall_64+0x2d/0x70 [ 690.078921][ T5238] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 690.078959][ T5238] RIP: 0033:0x466459 [ 690.100215][ T5238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 690.119850][ T5238] RSP: 002b:00007fe00c7a1188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 690.128290][ T5238] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000466459 [ 690.136312][ T5238] RDX: 0000000000000000 RSI: 0000000020000440 RDI: 0000000000000003 [ 690.144409][ T5238] RBP: 00007fe00c7a11d0 R08: 0000000000000000 R09: 0000000000000000 [ 690.152403][ T5238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 690.160394][ T5238] R13: 00007ffe3af3997f R14: 00007fe00c7a1300 R15: 0000000000022000 [ 690.186601][ T5231] bridge1: port 2(batadv_slave_0) entered blocking state 14:39:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x109c}, 0x0) [ 690.228242][ T5231] bridge1: port 2(batadv_slave_0) entered disabled state [ 690.259498][ T5231] device batadv_slave_0 entered promiscuous mode [ 690.292673][ T37] audit: type=1804 audit(1617719966.238:100): pid=5249 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir759845363/syzkaller.oljrlF/1001/cgroup.controllers" dev="sda1" ino=14605 res=1 errno=0 [ 690.330329][ T5250] device batadv_slave_0 left promiscuous mode [ 690.336600][ T5250] bridge1: port 2(batadv_slave_0) entered disabled state 14:39:26 executing program 1: r0 = socket(0x10, 0x800, 0x200001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="4bfff200100007479dbebcc49dc5687b00000000", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 690.431292][ T5250] device syz_tun left promiscuous mode [ 690.440719][ T37] audit: type=1804 audit(1617719966.388:101): pid=5252 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir759845363/syzkaller.oljrlF/1001/cgroup.controllers" dev="sda1" ino=14605 res=1 errno=0 [ 690.461106][ T5250] bridge1: port 1(syz_tun) entered disabled state 14:39:26 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_PHYS_SWITCH_ID={0x14, 0x24, "dcc6df9381af773324f2dead05323f2b"}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008004}, 0x24004854) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000003ac0)='nbd\x00', r3) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003f40)={&(0x7f0000003e80)={0x44, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r7 = socket(0x11, 0x800000003, 0x0) r8 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="8803000024000b0f00"/20, @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f0000580002000100"/112], 0x88}}, 0x0) r10 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x7}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffff}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r10}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) [ 690.647288][ T5256] tipc: Bearer : already 2 bearers with priority 10 [ 690.672155][ T5256] tipc: Bearer : trying with adjusted priority 14:39:26 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getchain={0x4c, 0x66, 0x400, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0x6}, {0x4, 0xc967650db2db2986}, {0x8, 0xd}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0xec}, {0x8, 0xb, 0x401}, {0x8, 0xb, 0x9}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4c070}, 0x20000000) socket(0x11, 0x6, 0x9) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) [ 690.701214][ T5256] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:26 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.state\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000680)='802.15.4 MAC\x00', r2) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000007000"/26], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000080)={'wpan0\x00'}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 690.888190][ T5266] tipc: Bearer : already 2 bearers with priority 10 [ 690.908000][ T5266] tipc: Bearer : trying with adjusted priority [ 690.933564][ T5266] tipc: Enabling of bearer rejected, max 3 bearers permitted 14:39:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@setneightbl={0x34, 0x43, 0x300, 0x70bd27, 0x25dfdbfd, {0x16}, [@NDTA_THRESH2={0x8, 0x3, 0x1}, @NDTA_NAME={0xa, 0x1, '\xfb!&#-\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000075000100000000568a06aae908537bafb1ebd43c49445a000007000000", @ANYRES32=r3, @ANYBLOB="20000100", @ANYRES32=r5, @ANYBLOB="00000000fe80000000000000000000000000000086dd0000"], 0x38}}, 0x0) [ 690.966551][ T5275] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:39:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x109d}, 0x0) 14:39:27 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007479fbebcc439e331b79dc5687b", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d544493f5000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d17d32a7", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x10, "3de314a7682a2e770c633409db5a1e02"}, &(0x7f00000000c0)=0x18) socketpair(0x2, 0x2, 0x401, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x2c) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x100, 0x4], 0x7}, 0x10) 14:39:27 executing program 0: r0 = socket(0x200000100000011, 0x803, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0xb83e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x1) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x54, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x24, 0x2, {{0x0, 0x0, 0xfffffffd}, [@TCA_NETEM_ECN={0x8, 0x7, 0x1}]}}}]}, 0x54}}, 0x0) sendto$packet(r0, &(0x7f0000000080)="480a838543a9914b8c53fd1186dd", 0xe, 0x0, &(0x7f00000002c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) [ 691.222656][ T5296] tipc: Bearer : already 2 bearers with priority 10 14:39:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5, @mcast1}], 0x1c) sendto$inet(r0, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0xda8c) r1 = epoll_create(0x1) r2 = accept$inet(r0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) 14:39:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}}, 0x34}}, 0x0) 14:39:27 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x2c, 0x1, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000090) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001180)={0x204, r3, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xae75}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa8a}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x14cf0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x120, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20e97e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8cfe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcd7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x684c}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf607}]}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x400, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010102}}}}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x20040040}, 0x800) clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000f40)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000240)=""/129, 0x81}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/56, 0x38}], 0x9}, 0x400}, {{&(0x7f0000000780)=@xdp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/34, 0x22}, {&(0x7f0000000840)=""/69, 0x45}], 0x2}, 0x9}, {{&(0x7f0000000900)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000980)}, 0x80}, {{&(0x7f00000009c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000a40)=""/48, 0x30}, {&(0x7f0000000a80)=""/233, 0xe9}, {&(0x7f0000000b80)=""/155, 0x9b}, {&(0x7f0000000c40)=""/107, 0x6b}, {&(0x7f0000000cc0)=""/197, 0xc5}, {&(0x7f0000000dc0)=""/212, 0xd4}], 0x6}}], 0x4, 0x1, &(0x7f0000001080)={r4, r5+10000000}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000002880)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000000000000000000180000000c000600010000000100000008000300", @ANYRES32=0x0, @ANYBLOB="04002590"], 0x2c}}, 0x0) r8 = syz_genetlink_get_family_id$net_dm(&(0x7f00000013c0)='NET_DM\x00', 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000001480)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x14, r8, 0x100, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) r9 = socket(0x10, 0x3, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000014c0)=ANY=[@ANYBLOB="8800ce3fdff3e75be0111f9e7729db63e700002400cbfe000000c50000f70000000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f0000580002000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e6489e8a7be59e23e6ea09c20559d8088bb79d9a52cd068dd2f17c9d94ddef45c8f36614adc244f0b285d1ca6defd5569069a2241e34a5d5333c5141d918a0b0adc60e13d77ee2cb95d732dc1ab34b805acbde79899948bf92ecd8bcb2c5f16a6a98e45c487dfa6e177b931cbca39"], 0x88}}, 0x0) connect$bt_sco(r9, &(0x7f0000000000)={0x1f, @fixed={[], 0x10}}, 0x8) connect(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80) [ 691.280371][ T5296] tipc: Bearer : trying with adjusted priority [ 691.324084][ T5296] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 691.382230][ T5301] tipc: Bearer : already 2 bearers with priority 10 [ 691.419513][ T5301] tipc: Bearer : trying with adjusted priority [ 691.446912][ T5301] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 691.468804][ T5304] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 14:39:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x109e}, 0x0) [ 691.512228][ T5305] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 691.550465][ T5307] tipc: Enabling of bearer rejected, already enabled [ 691.559496][ T5309] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 691.608257][ T5302] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 691.620128][ T5302] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 691.628550][ T5302] CPU: 1 PID: 5302 Comm: syz-executor.2 Not tainted 5.12.0-rc4-syzkaller #0 [ 691.637236][ T5302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 691.647299][ T5302] RIP: 0010:nl802154_del_llsec_key+0x16d/0x320 [ 691.653474][ T5302] Code: 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ab 01 00 00 48 8b 93 28 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 d1 48 c1 e9 03 <0f> b6 0c 01 48 89 d0 83 e0 07 83 c0 01 38 c8 7c 08 84 c9 0f 85 16 [ 691.673096][ T5302] RSP: 0018:ffffc9000737f528 EFLAGS: 00010246 [ 691.679182][ T5302] RAX: dffffc0000000000 RBX: ffff8880200ee000 RCX: 0000000000000000 [ 691.687164][ T5302] RDX: 0000000000000000 RSI: ffffffff88937117 RDI: ffff8880200ee128 [ 691.695146][ T5302] RBP: 1ffff92000e6fea6 R08: 0000000000000000 R09: ffff888144b9456b [ 691.703131][ T5302] R10: ffffffff8738f0aa R11: 0000000000000000 R12: ffff888144bb2000 [ 691.711114][ T5302] R13: ffff888144b94c10 R14: ffffc9000737f8b0 R15: 0000000000000000 [ 691.719103][ T5302] FS: 00007fccb97d0700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 691.728052][ T5302] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 691.734643][ T5302] CR2: 000000c00d45a520 CR3: 0000000022fa6000 CR4: 00000000001506e0 [ 691.742624][ T5302] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 691.750599][ T5302] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 691.758575][ T5302] Call Trace: [ 691.761859][ T5302] ? nl802154_add_llsec_devkey+0x3d0/0x3d0 [ 691.767685][ T5302] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 691.773946][ T5302] ? nl802154_pre_doit+0xf8/0xd30 [ 691.778983][ T5302] ? __nla_parse+0x3d/0x50 [ 691.783412][ T5302] ? nl802154_get_llsec_params+0x390/0x390 [ 691.789231][ T5302] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 691.795491][ T5302] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 691.802884][ T5302] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 691.810190][ T5302] genl_family_rcv_msg_doit+0x228/0x320 [ 691.815760][ T5302] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 691.823164][ T5302] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 691.829424][ T5302] ? ns_capable+0xde/0x100 [ 691.833856][ T5302] genl_rcv_msg+0x328/0x580 [ 691.838377][ T5302] ? genl_get_cmd+0x480/0x480 [ 691.843067][ T5302] ? nl802154_add_llsec_devkey+0x3d0/0x3d0 [ 691.848893][ T5302] ? lock_release+0x720/0x720 [ 691.853597][ T5302] netlink_rcv_skb+0x153/0x420 [ 691.858373][ T5302] ? genl_get_cmd+0x480/0x480 [ 691.863060][ T5302] ? netlink_ack+0xaa0/0xaa0 [ 691.867669][ T5302] genl_rcv+0x24/0x40 [ 691.871658][ T5302] netlink_unicast+0x533/0x7d0 [ 691.876431][ T5302] ? netlink_attachskb+0x870/0x870 [ 691.881562][ T5302] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 691.887824][ T5302] ? __phys_addr_symbol+0x2c/0x70 [ 691.892872][ T5302] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 691.898608][ T5302] ? __check_object_size+0x171/0x3f0 [ 691.903904][ T5302] netlink_sendmsg+0x856/0xd90 [ 691.908686][ T5302] ? netlink_unicast+0x7d0/0x7d0 [ 691.913637][ T5302] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 691.919894][ T5302] ? netlink_unicast+0x7d0/0x7d0 [ 691.924861][ T5302] sock_sendmsg+0xcf/0x120 [ 691.929291][ T5302] ____sys_sendmsg+0x6e8/0x810 [ 691.934070][ T5302] ? kernel_sendmsg+0x50/0x50 [ 691.938779][ T5302] ? do_recvmmsg+0x6d0/0x6d0 [ 691.943382][ T5302] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 691.949377][ T5302] ? stack_trace_consume_entry+0x160/0x160 [ 691.955249][ T5302] ___sys_sendmsg+0xf3/0x170 [ 691.959886][ T5302] ? sendmsg_copy_msghdr+0x160/0x160 [ 691.965185][ T5302] ? __fget_files+0x266/0x3d0 [ 691.969874][ T5302] ? lock_downgrade+0x6e0/0x6e0 [ 691.974743][ T5302] ? __fget_files+0x288/0x3d0 [ 691.979432][ T5302] ? __fget_light+0xea/0x280 [ 691.984038][ T5302] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 691.990298][ T5302] __sys_sendmsg+0xe5/0x1b0 [ 691.994811][ T5302] ? __sys_sendmsg_sock+0x30/0x30 [ 691.999852][ T5302] ? syscall_enter_from_user_mode+0x27/0x70 [ 692.005762][ T5302] do_syscall_64+0x2d/0x70 [ 692.010192][ T5302] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 692.016109][ T5302] RIP: 0033:0x466459 [ 692.020007][ T5302] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 692.039625][ T5302] RSP: 002b:00007fccb97d0188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 692.048048][ T5302] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 692.056033][ T5302] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000008 [ 692.064016][ T5302] RBP: 00000000004bf9fb R08: 0000000000000000 R09: 0000000000000000 [ 692.072002][ T5302] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 692.079980][ T5302] R13: 00007ffcccd0ed7f R14: 00007fccb97d0300 R15: 0000000000022000 [ 692.087975][ T5302] Modules linked in: 14:39:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}}, 0x34}}, 0x0) [ 692.146425][ T5302] ---[ end trace 76dae6a17c50a03e ]--- [ 692.169810][ T5302] RIP: 0010:nl802154_del_llsec_key+0x16d/0x320 [ 692.176008][ T5302] Code: 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ab 01 00 00 48 8b 93 28 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 d1 48 c1 e9 03 <0f> b6 0c 01 48 89 d0 83 e0 07 83 c0 01 38 c8 7c 08 84 c9 0f 85 16 [ 692.206039][ T5302] RSP: 0018:ffffc9000737f528 EFLAGS: 00010246 [ 692.214499][ T5302] RAX: dffffc0000000000 RBX: ffff8880200ee000 RCX: 0000000000000000 [ 692.226389][ T5302] RDX: 0000000000000000 RSI: ffffffff88937117 RDI: ffff8880200ee128 [ 692.235913][ T5302] RBP: 1ffff92000e6fea6 R08: 0000000000000000 R09: ffff888144b9456b [ 692.246879][ T5302] R10: ffffffff8738f0aa R11: 0000000000000000 R12: ffff888144bb2000 [ 692.255545][ T5302] R13: ffff888144b94c10 R14: ffffc9000737f8b0 R15: 0000000000000000 [ 692.278684][ T5302] FS: 00007fccb97d0700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 692.288797][ T5302] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 692.298020][ T5302] CR2: 00007fccb974c718 CR3: 0000000022fa6000 CR4: 00000000001506e0 [ 692.307852][ T5302] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 692.318421][ T5302] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 692.327400][ T5302] Kernel panic - not syncing: Fatal exception [ 692.334153][ T5302] Kernel Offset: disabled [ 692.338469][ T5302] Rebooting in 86400 seconds..