x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x3000000}, 0x0)

[ 1516.322366][T12995] MPTCP: kernel_bind error, err=-98
[ 1516.425880][T12961] batman_adv: batadv0: Adding interface: veth339
[ 1516.470217][T12961] batman_adv: batadv0: The MTU of interface veth339 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:34 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffa888, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:34 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0xffffffff}, 0x28)

13:26:34 executing program 4:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000)=0x6, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10)

13:26:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x300, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1516.539258][T13008] MPTCP: kernel_bind error, err=-98
[ 1516.542065][T12961] batman_adv: batadv0: Not using interface veth339 (retrying later): interface not active
13:26:34 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

13:26:34 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

13:26:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1516.558105][T13009] MPTCP: kernel_bind error, err=-98
[ 1516.731222][T13019] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:34 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)

[ 1516.856445][T13028] MPTCP: kernel_bind error, err=-98
[ 1516.886525][T13024] batman_adv: batadv0: Adding interface: veth341
[ 1516.900243][T13030] MPTCP: kernel_bind error, err=-98
[ 1516.919708][T13024] batman_adv: batadv0: The MTU of interface veth341 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:35 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

13:26:35 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x5000000}, 0x0)

[ 1516.983679][T13024] batman_adv: batadv0: Not using interface veth341 (retrying later): interface not active
[ 1517.002568][T13029] batman_adv: batadv0: Removing interface: veth341
13:26:35 executing program 4:
r0 = socket(0x840000000002, 0x3, 0xff)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
recvmmsg(r1, &(0x7f0000002dc0), 0x0, 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94)

13:26:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x0, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1517.157778][T13046] MPTCP: kernel_bind error, err=-98
[ 1517.169081][T13048] MPTCP: kernel_bind error, err=-98
[ 1517.221012][T13019] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1517.327916][T13024] batman_adv: batadv0: Adding interface: veth341
[ 1517.349610][T13024] batman_adv: batadv0: The MTU of interface veth341 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:35 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:35 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x2}, 0x28)

13:26:35 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x6000000}, 0x0)

13:26:35 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="4df4c535775b0af73b42c82a435e43beef7a4628dea8ff991150c1557c21ce89163134855197f0e190b04f770bc2431debd20fe61b45be6e7ed26cd3b35e33a71141995924373bd2a1711f0a608c97bf0afd472d7e237a2212626c9965d2d604596efa88eb898ea90a5596b58833cc1820e5fef97c21d528eee34541d25fdc3190ec4ff7b89690af43753424436d68571fcad98867a044c5c6ef2ada66eb43601268d67bb6d656e1316d60e3abd2a2b6b91930699bcdf42d69ae1965ac0cd5b38c61c31f80fd2d9b0717af8c6387477655096d181ab242c2592c57062582be54836ec79668678060fb9b255a12cc4af78b3a5d529cc76d43afbcdd7cd82278f6bbdb3add27c8173636be10714d2eefef30af86df54e199a96853775a4ea51a3f68c23e37ab5e04a0a2dd4726b0835532c16e5ab5624dc3218b994fcfe26434b183f13ef5293ec8a05f63a1c5f2fe6e5dd4133999f61b4fd2207be09d0c9e3ecaac1259b53ba999ae8979213d07a8bbd4e8d43c9d83643b6acc16d250af4e61cd693bc7d0f6de8caaf98c9ea2b1c2bbcfa62ff71dc4c369552475bf41bb43064b2762c2e7739ced5a947036833c001257e267d37a099a2caf1a6374db9efc27b45798d860167e7caca68a75166da0a4fd0fb660a6d2c50a704d0edb5647180f777859e75879cd96d1008d9a1f73d7213449ebb53dead5a46aaa28ce4057a3f33e3bed3e6cc9e9bbca848fcc35f98f8e51d538577db1566a90d120cbf113c009ad370498a4be3a2a74a9953562293cb7b02266526d1b89375980e04d1b478c33aabe2c52faca376ce38e446eb6d33b03b6570179ab28c1dd42875e88b1904de4bb529a48b1f401138b14e9a523fb505c2d45f33b385d3b43aaff4ace9d5fd632d1051c5a8e357346cc1a1b8dde12f36c4ca07922e216b54d0b7c65605101e569cc1140881c54ff960bc7447f1fcd530311486f8f400aedbe00bc00099c5612046bc5dcefbf0498443704b119fd0e6a15489a55925581eca76b90ebcb487649d234ea5eae193d63754ee682331fc3af702f4252e14ff9bd935cc12b67000ab638339c20666b1341b6d6d80b0c7a12fa59ad576b56d939be1624789ef57841ce421ab29857d87bdef272a880ac2e785b365fb6a41cb25700fc83a0009c5ae4e7903b1ee9fcbbd49be933f5a63a60e89184bee51c7eeec1377b1b9f6cc147d94b32be9192dfa1733ff7130198cfd6e0803d146ad8799d928dab7cdf8c43f3c91690c5f0842ae79661dbe68847717f21b508f33f60d1bcdbf895d16569eb6f4246a4f03ede6f4b20de55ac6f1d2a52506f423ee04bd97f38a4d2b786a8e18cbd0b1eb024a224cbeaa49c4879dd3d104411e6ed3f027a72233f02114dd601c84b70377f83612589330e96a0f72f8d7d0a31197864e17c72dda6b899c3a5c3ef63cafb9891043954ebe61727cdf7afa4011d0d1a9a709b6f0640f0d1394de6ab773aaeb1452fcb6d58b66bbdaeedb46219e6cc52d1133e299d864e3f8083d7f44687d3aeb89efc9680edd2fd113a201032061bda26d327e7907906945bc4e69204dcd0bfab238848d87d0200ab6ba1bad6679d07f6e90f90f7ded0c933cc89e397e92d7418037d38d7bc01541214ee6c3080c6b22c43f14670cdbb5cc6d663b80c5560c71f915a9cf448db2416d41fbfab46fcfcf1b78a970dfd20dd0bf8cfbba0342b94d828fcce804b2fe6a02bcbdcdc1a3964a35fda82062e4e9c92487b9ce677e2ec099990afe6690b1c2ddab413bcb8bdd7f9a6433b3e8119120657818e6273fe2bb9edfdd17274b280dd43c5914266db440720444342aae6d428d69305b60689d3f78a2f9f074b77f482524af5158d824907d8854d59ff22fca87a352baceb1ab6b1802c7c8d13d435c1b3a39ba3b7b6150099eef653134a9328793b2ac76a39b8fa8c3f3b28474fdfa0683ff98d5d89272a02fdc207efa27a9ea0e3e38919824fa04ec18b6ee950784ae0fa013fcd48e41835b5d438d340a255af6fd354c1bbe59c28fec6e25a01b10201374b4a901345e39e801cd36f647a91d71bf90bdd058e8ed058fed704112175dbceaf3bdd49966d52c58e5b2bc70e73e31f94f36cdf29e8ce4671e4e215d7e304c79d51ef6a214ddb566ca87c3b7085194af75a61a8fbb668f2641a942d883031aad1fea5b2de76936c3575442b3828bfd0839d6116ffe62bec2fe7dff260b265e6d8179df3c8d572fd53de0a5cc5ca831b96664c0c06aa2d61b95bf0a0192b36f83f5dc6647f982df20a2345ad98db85a206659e4f47193aeddadd6b3b178ad81d3d48d485d42895fc457b1818882d8713b6333c0fcf57f66f557973ac50685202fcc9556b5462df785f11bc29d1fc21d44189127c018315cc36c10ad151dd75bfa1d96f9ce1b9c30f8f3fe9ee5d75e9943b281a4fbf696ce65899d66f0fe63292f260a8e5fc779e6150dca7ce45edffbe659869526299ea8a9c4b5d80da2362505015ba1f0b6dda15b63fa03edcae46bdd3f2b2b68ab2a8774ab483a15244a5d8f53d575d9ab340ffff613b713980ffed4a0629398b077261ed81a52bcb63f49bac9dd6c5ba5ec1aef25e367b85a82e02cd4ff98afd626622e3bce9268a9f7f97d84e232405acee69a03a7503a671acc55bb35cf11d6c96fe657ed5c68bdba016e56d41e256685e7d3084c44064ed1dded443d1a87d5e58340491f30c9bdb777c2943b68516a7dc44c9559b6f55cb9e7eafe8e40c1cd48f5b0572e5f2eb859fbd78f840277d9a710c1f4a0b9dfaca18a0860c1328966ef8fe38d68ec98fc5b4e32199b1427ac1672fee483b510dafc9161b0be3f7854b3829cf3a2d201825e801fe33e14e6a974fbec3708c00d5899336a411d19fbb346ba0f710405141dee592076406f7992933c44bb919fe322a609ee3d342e5ec6b0c3ed603735ce7144fae28284fc0a6ddcc01bd1949b39faf82888f197c00ad89a53292d4730e5f8970cb54bcba1bd7d8b9d2ca60f85aaca3ea77f139f71fda6e9e53833468fe33d81b7ec300663b67b0d8cc74aaa90dee4aab24b4468440c982548d650f7724f3cad4f6f571379a7def5bab130eeeb8d71ef70de37650bc30430995a0b9f5b59a8bc4dedb754c63a44ac7997e4b1f7dcd7027a62317488840b7884be98b862328d2e855e85b91e7502c6b3e7a50ef17f616d96b175da880997131bda861f58cb960b1c6df7177385a64c3983a8c63ff1c3afa298b10b0e3d180648580ce41dddd4a48351014adb3587e44fadfe1ff9dc72b7221ba22b4c56106108b5e212828e564bc53ff8bb83f5c8bcc5d1b7ed1b84ae6d3b447927ab2599168684d1b9923d70100d29e4938886d889e5c72321350bca64644be067245ce805003874e014a9f517bdfb4489791d21b6d9db4bea5a17f32c56684ed3af142da12c64d19d67570e2e558c18b0b3e9f8a3047ec9b8afccd21cca145effc34fde4113f68fd35785857b6cf5c069a56691faca9d015bc9b2747501f92386669d03a492d175311aa596e870d1364fa9ef19e35b8d0adcbea1046b0bc99ba030e45a9616fcf6e5d8af36e9303afcde2bf2776b5fb1244d04a5858de61aec47d940ce9bfc90a207e4f84bcf77322cb372d7d428c84cf8c6c3ba8f6eace41233c4421517d7cd16eaa8e637c0e93ba6c642f87c835fed4997236d7ae7ad85fe3833e8a95b59b97489eeade32e8d1e829e0e54aa9502bd8d91b6fac6a38a4e46fe9f4bcd928966db284542ea2384ea8c4fe0c6e01449cbda04d337400f05fb3f72d84fcdf5a44a1281b8db5cee1ee8fd4ade1ce0edccfdf97cd7524f36b75723e8bb9c744bdc31c60aaea863ded215eff0bd40db6b7dc9f6057e11b43cea709532575c4077230dd3814f07442c51420f873ce1aa806bdd7c16000f404923c5398a4c421462c9ac847d2beb4e43ca62ed05481fea154747ebd2734a9ea7b7679ff891303310c56b407fa6bd51c36bad6fa2821ded4833e152a9e4bc0ab631a8b6a5377e5068e750f55af940d904cd329d20a8d718d8ff7ccc086a1a53de825f163edfea0b985dd5fc9262c9689755a49d61bdda24e2df028fb47bb24d95c73e1980cb265ae2ed1f91ab7f8b9f59f48b89222427200d408776c504c7fa0c4f3705d8a5f127e8da2bee6c932983153efea6b378a0fc93c75c373e06574888329800a86077237772aea79baa47724c60abfabc6f94166a12ff62fb06690cd81ab28d044d9545eba3f2aa1abf733972383f0a1e4f89131a527ef83d9932339a94a015ae9b5a92c6f54d6ad36d1e2da5d54c75fd6444e528d183553439fe0818681962a05516510e0bc72b336808b5fbad87c1355f332b0dadc6b71a321b2263cc8f23d64f85c27019b9126d4f7ba48b9777f860844161abf5e23db40c0dabe4ce58d2de15036d2fc5f652a4b790f384097f2d423157556b4972230137e8474ea231ec76b28c762173810a64acc771c4c7e3f18c68af5f232fe5d66555fefa4c4e06bf5d74493ef7da57722fbb3c88e347f60d58c1228487d623c311ca0e11309b2d36daac120c565d4be615dbe985c596b5261efd0b0c362500305e8670fafc9ab79a89f83d26afc0ee17a83de09c81b2a6f27ddb2db99fa77e078d420f723f6d67b1e25e1d7eb76464f0a108e620428381eaf3bb8c485fc4feba3235bc54e50cf9252189e890b15a979e03dcadccda2e480a1fe13071cec801dca9452c35a07c42ba28919faa4e1b71480621764783a5cc1650b7fa162e5d95cf227c9fc4c840c0f234a2a8a43b587a5f59af4a516657bb6e1aedff28a477a1d8c5ef4648baeb9967ce7274681ac699f1d9be99bbb2fc01e46e849fc4ba12d62aef20b77da37d8e89390ab90836741540dfa63f03b77eeb3768248d123e74a66fdc3a0f0b1b325e24dd32dcbad25dc2b625db229566d5389ee4b4d0f4db58dcf061d8297f4d03b045f14557edf945c6abafea25caff7823d9ceb1284a773747b32c6037fcebc8c87f986f031683bb85da9aa6d514b13e142b2a935ab146039b92f6f8417e52da943a5b6aeef3cafe6c8a6489a7f8b580f7b594c5a042a3b0bd82946cd975e78cbb5c57b5371c15c1722c9c1c7eae6ddf865109a1b4ba0cbd03aee1385510ec23cb7aa1bb4ab10b7bb8792c40aa459a04b6ce568997c185bebdae9947a752b98fba5bb3314efd347ba2d540cea541f632bcdec6f19d7205e18db423e4e0fd88321fd833e4571fee6325337a6ac533151b65ef1d8a7c64fe18b1d94ced5213c20051b94c7b91bce834d74b176d2d93148a6f9066248837f45480c3fe1e227137a8c1af41713af2785c6331ad2949ee4721054caea0948b0def2c2bf1aed462090637715e17f01014dea9776e58f92b34d1c61130baf38aeca78ea7a498b805bfde64fec73c9fa10e81f9b17ee08e07151800b33756771528db3ecb00d584a4936d2b71bdc1fc501381d855c075096b388e8f2927756ec6c393c8ff6e9b9eae1bc59168af27206c2e61ada4a7c76897947e0ebf363e03aa85fa25faaee8958f429339e8484f1a591c1d4cb17b37048180f199da4cf3a31dc536584c2a6d0455be38fcd57066abdb8d773993d5aa3c64a3544870902dfa756d743257b00a2f9d73d60daa91b63ea7bd78680b78973ec87b7d7e7ca74b9436349a1dad2a6db5d88eadf23e12da8ca30e9e465a8287c9d56d499d3033e145e5054e77425254a6fd6bc5aa3e5767a8cb0f23200bd220a29be0e43dafa5db2a2e94bb3e75a17d64045d92f693540d75c", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

13:26:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x3, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:35 executing program 4:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "3f8c6fbb1201aafb28884215c91fb8bb2c37a52dfdef76cd990e560d4a5b2cdf96e758c38e5ee386b083bc19a19dc35e7784281a7accac732e91f14f58ba4417"}, 0x44)
getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x6, 0x7, 'syz0\x00'}, &(0x7f00000000c0)=0x28)
setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000000)=0x1011, 0x4)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94)

[ 1517.406830][T13024] batman_adv: batadv0: Not using interface veth341 (retrying later): interface not active
[ 1517.556117][T13065] MPTCP: kernel_bind error, err=-98
13:26:35 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="4df4c535775b0af73b42c82a435e43beef7a4628dea8ff991150c1557c21ce89163134855197f0e190b04f770bc2431debd20fe61b45be6e7ed26cd3b35e33a71141995924373bd2a1711f0a608c97bf0afd472d7e237a2212626c9965d2d604596efa88eb898ea90a5596b58833cc1820e5fef97c21d528eee34541d25fdc3190ec4ff7b89690af43753424436d68571fcad98867a044c5c6ef2ada66eb43601268d67bb6d656e1316d60e3abd2a2b6b91930699bcdf42d69ae1965ac0cd5b38c61c31f80fd2d9b0717af8c6387477655096d181ab242c2592c57062582be54836ec79668678060fb9b255a12cc4af78b3a5d529cc76d43afbcdd7cd82278f6bbdb3add27c8173636be10714d2eefef30af86df54e199a96853775a4ea51a3f68c23e37ab5e04a0a2dd4726b0835532c16e5ab5624dc3218b994fcfe26434b183f13ef5293ec8a05f63a1c5f2fe6e5dd4133999f61b4fd2207be09d0c9e3ecaac1259b53ba999ae8979213d07a8bbd4e8d43c9d83643b6acc16d250af4e61cd693bc7d0f6de8caaf98c9ea2b1c2bbcfa62ff71dc4c369552475bf41bb43064b2762c2e7739ced5a947036833c001257e267d37a099a2caf1a6374db9efc27b45798d860167e7caca68a75166da0a4fd0fb660a6d2c50a704d0edb5647180f777859e75879cd96d1008d9a1f73d7213449ebb53dead5a46aaa28ce4057a3f33e3bed3e6cc9e9bbca848fcc35f98f8e51d538577db1566a90d120cbf113c009ad370498a4be3a2a74a9953562293cb7b02266526d1b89375980e04d1b478c33aabe2c52faca376ce38e446eb6d33b03b6570179ab28c1dd42875e88b1904de4bb529a48b1f401138b14e9a523fb505c2d45f33b385d3b43aaff4ace9d5fd632d1051c5a8e357346cc1a1b8dde12f36c4ca07922e216b54d0b7c65605101e569cc1140881c54ff960bc7447f1fcd530311486f8f400aedbe00bc00099c5612046bc5dcefbf0498443704b119fd0e6a15489a55925581eca76b90ebcb487649d234ea5eae193d63754ee682331fc3af702f4252e14ff9bd935cc12b67000ab638339c20666b1341b6d6d80b0c7a12fa59ad576b56d939be1624789ef57841ce421ab29857d87bdef272a880ac2e785b365fb6a41cb25700fc83a0009c5ae4e7903b1ee9fcbbd49be933f5a63a60e89184bee51c7eeec1377b1b9f6cc147d94b32be9192dfa1733ff7130198cfd6e0803d146ad8799d928dab7cdf8c43f3c91690c5f0842ae79661dbe68847717f21b508f33f60d1bcdbf895d16569eb6f4246a4f03ede6f4b20de55ac6f1d2a52506f423ee04bd97f38a4d2b786a8e18cbd0b1eb024a224cbeaa49c4879dd3d104411e6ed3f027a72233f02114dd601c84b70377f83612589330e96a0f72f8d7d0a31197864e17c72dda6b899c3a5c3ef63cafb9891043954ebe61727cdf7afa4011d0d1a9a709b6f0640f0d1394de6ab773aaeb1452fcb6d58b66bbdaeedb46219e6cc52d1133e299d864e3f8083d7f44687d3aeb89efc9680edd2fd113a201032061bda26d327e7907906945bc4e69204dcd0bfab238848d87d0200ab6ba1bad6679d07f6e90f90f7ded0c933cc89e397e92d7418037d38d7bc01541214ee6c3080c6b22c43f14670cdbb5cc6d663b80c5560c71f915a9cf448db2416d41fbfab46fcfcf1b78a970dfd20dd0bf8cfbba0342b94d828fcce804b2fe6a02bcbdcdc1a3964a35fda82062e4e9c92487b9ce677e2ec099990afe6690b1c2ddab413bcb8bdd7f9a6433b3e8119120657818e6273fe2bb9edfdd17274b280dd43c5914266db440720444342aae6d428d69305b60689d3f78a2f9f074b77f482524af5158d824907d8854d59ff22fca87a352baceb1ab6b1802c7c8d13d435c1b3a39ba3b7b6150099eef653134a9328793b2ac76a39b8fa8c3f3b28474fdfa0683ff98d5d89272a02fdc207efa27a9ea0e3e38919824fa04ec18b6ee950784ae0fa013fcd48e41835b5d438d340a255af6fd354c1bbe59c28fec6e25a01b10201374b4a901345e39e801cd36f647a91d71bf90bdd058e8ed058fed704112175dbceaf3bdd49966d52c58e5b2bc70e73e31f94f36cdf29e8ce4671e4e215d7e304c79d51ef6a214ddb566ca87c3b7085194af75a61a8fbb668f2641a942d883031aad1fea5b2de76936c3575442b3828bfd0839d6116ffe62bec2fe7dff260b265e6d8179df3c8d572fd53de0a5cc5ca831b96664c0c06aa2d61b95bf0a0192b36f83f5dc6647f982df20a2345ad98db85a206659e4f47193aeddadd6b3b178ad81d3d48d485d42895fc457b1818882d8713b6333c0fcf57f66f557973ac50685202fcc9556b5462df785f11bc29d1fc21d44189127c018315cc36c10ad151dd75bfa1d96f9ce1b9c30f8f3fe9ee5d75e9943b281a4fbf696ce65899d66f0fe63292f260a8e5fc779e6150dca7ce45edffbe659869526299ea8a9c4b5d80da2362505015ba1f0b6dda15b63fa03edcae46bdd3f2b2b68ab2a8774ab483a15244a5d8f53d575d9ab340ffff613b713980ffed4a0629398b077261ed81a52bcb63f49bac9dd6c5ba5ec1aef25e367b85a82e02cd4ff98afd626622e3bce9268a9f7f97d84e232405acee69a03a7503a671acc55bb35cf11d6c96fe657ed5c68bdba016e56d41e256685e7d3084c44064ed1dded443d1a87d5e58340491f30c9bdb777c2943b68516a7dc44c9559b6f55cb9e7eafe8e40c1cd48f5b0572e5f2eb859fbd78f840277d9a710c1f4a0b9dfaca18a0860c1328966ef8fe38d68ec98fc5b4e32199b1427ac1672fee483b510dafc9161b0be3f7854b3829cf3a2d201825e801fe33e14e6a974fbec3708c00d5899336a411d19fbb346ba0f710405141dee592076406f7992933c44bb919fe322a609ee3d342e5ec6b0c3ed603735ce7144fae28284fc0a6ddcc01bd1949b39faf82888f197c00ad89a53292d4730e5f8970cb54bcba1bd7d8b9d2ca60f85aaca3ea77f139f71fda6e9e53833468fe33d81b7ec300663b67b0d8cc74aaa90dee4aab24b4468440c982548d650f7724f3cad4f6f571379a7def5bab130eeeb8d71ef70de37650bc30430995a0b9f5b59a8bc4dedb754c63a44ac7997e4b1f7dcd7027a62317488840b7884be98b862328d2e855e85b91e7502c6b3e7a50ef17f616d96b175da880997131bda861f58cb960b1c6df7177385a64c3983a8c63ff1c3afa298b10b0e3d180648580ce41dddd4a48351014adb3587e44fadfe1ff9dc72b7221ba22b4c56106108b5e212828e564bc53ff8bb83f5c8bcc5d1b7ed1b84ae6d3b447927ab2599168684d1b9923d70100d29e4938886d889e5c72321350bca64644be067245ce805003874e014a9f517bdfb4489791d21b6d9db4bea5a17f32c56684ed3af142da12c64d19d67570e2e558c18b0b3e9f8a3047ec9b8afccd21cca145effc34fde4113f68fd35785857b6cf5c069a56691faca9d015bc9b2747501f92386669d03a492d175311aa596e870d1364fa9ef19e35b8d0adcbea1046b0bc99ba030e45a9616fcf6e5d8af36e9303afcde2bf2776b5fb1244d04a5858de61aec47d940ce9bfc90a207e4f84bcf77322cb372d7d428c84cf8c6c3ba8f6eace41233c4421517d7cd16eaa8e637c0e93ba6c642f87c835fed4997236d7ae7ad85fe3833e8a95b59b97489eeade32e8d1e829e0e54aa9502bd8d91b6fac6a38a4e46fe9f4bcd928966db284542ea2384ea8c4fe0c6e01449cbda04d337400f05fb3f72d84fcdf5a44a1281b8db5cee1ee8fd4ade1ce0edccfdf97cd7524f36b75723e8bb9c744bdc31c60aaea863ded215eff0bd40db6b7dc9f6057e11b43cea709532575c4077230dd3814f07442c51420f873ce1aa806bdd7c16000f404923c5398a4c421462c9ac847d2beb4e43ca62ed05481fea154747ebd2734a9ea7b7679ff891303310c56b407fa6bd51c36bad6fa2821ded4833e152a9e4bc0ab631a8b6a5377e5068e750f55af940d904cd329d20a8d718d8ff7ccc086a1a53de825f163edfea0b985dd5fc9262c9689755a49d61bdda24e2df028fb47bb24d95c73e1980cb265ae2ed1f91ab7f8b9f59f48b89222427200d408776c504c7fa0c4f3705d8a5f127e8da2bee6c932983153efea6b378a0fc93c75c373e06574888329800a86077237772aea79baa47724c60abfabc6f94166a12ff62fb06690cd81ab28d044d9545eba3f2aa1abf733972383f0a1e4f89131a527ef83d9932339a94a015ae9b5a92c6f54d6ad36d1e2da5d54c75fd6444e528d183553439fe0818681962a05516510e0bc72b336808b5fbad87c1355f332b0dadc6b71a321b2263cc8f23d64f85c27019b9126d4f7ba48b9777f860844161abf5e23db40c0dabe4ce58d2de15036d2fc5f652a4b790f384097f2d423157556b4972230137e8474ea231ec76b28c762173810a64acc771c4c7e3f18c68af5f232fe5d66555fefa4c4e06bf5d74493ef7da57722fbb3c88e347f60d58c1228487d623c311ca0e11309b2d36daac120c565d4be615dbe985c596b5261efd0b0c362500305e8670fafc9ab79a89f83d26afc0ee17a83de09c81b2a6f27ddb2db99fa77e078d420f723f6d67b1e25e1d7eb76464f0a108e620428381eaf3bb8c485fc4feba3235bc54e50cf9252189e890b15a979e03dcadccda2e480a1fe13071cec801dca9452c35a07c42ba28919faa4e1b71480621764783a5cc1650b7fa162e5d95cf227c9fc4c840c0f234a2a8a43b587a5f59af4a516657bb6e1aedff28a477a1d8c5ef4648baeb9967ce7274681ac699f1d9be99bbb2fc01e46e849fc4ba12d62aef20b77da37d8e89390ab90836741540dfa63f03b77eeb3768248d123e74a66fdc3a0f0b1b325e24dd32dcbad25dc2b625db229566d5389ee4b4d0f4db58dcf061d8297f4d03b045f14557edf945c6abafea25caff7823d9ceb1284a773747b32c6037fcebc8c87f986f031683bb85da9aa6d514b13e142b2a935ab146039b92f6f8417e52da943a5b6aeef3cafe6c8a6489a7f8b580f7b594c5a042a3b0bd82946cd975e78cbb5c57b5371c15c1722c9c1c7eae6ddf865109a1b4ba0cbd03aee1385510ec23cb7aa1bb4ab10b7bb8792c40aa459a04b6ce568997c185bebdae9947a752b98fba5bb3314efd347ba2d540cea541f632bcdec6f19d7205e18db423e4e0fd88321fd833e4571fee6325337a6ac533151b65ef1d8a7c64fe18b1d94ced5213c20051b94c7b91bce834d74b176d2d93148a6f9066248837f45480c3fe1e227137a8c1af41713af2785c6331ad2949ee4721054caea0948b0def2c2bf1aed462090637715e17f01014dea9776e58f92b34d1c61130baf38aeca78ea7a498b805bfde64fec73c9fa10e81f9b17ee08e07151800b33756771528db3ecb00d584a4936d2b71bdc1fc501381d855c075096b388e8f2927756ec6c393c8ff6e9b9eae1bc59168af27206c2e61ada4a7c76897947e0ebf363e03aa85fa25faaee8958f429339e8484f1a591c1d4cb17b37048180f199da4cf3a31dc536584c2a6d0455be38fcd57066abdb8d773993d5aa3c64a3544870902dfa756d743257b00a2f9d73d60daa91b63ea7bd78680b78973ec87b7d7e7ca74b9436349a1dad2a6db5d88eadf23e12da8ca30e9e465a8287c9d56d499d3033e145e5054e77425254a6fd6bc5aa3e5767a8cb0f23200bd220a29be0e43dafa5db2a2e94bb3e75a17d64045d92f693540d75c", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

[ 1517.567957][T13067] MPTCP: kernel_bind error, err=-98
[ 1517.595472][T13068] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
13:26:35 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x7000000}, 0x0)

[ 1517.660221][T13072] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
13:26:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x10, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:35 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x3}, 0x28)

[ 1517.756695][T13077] batman_adv: batadv0: Adding interface: veth343
[ 1517.784776][T13077] batman_adv: batadv0: The MTU of interface veth343 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:35 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, 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0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

[ 1517.881918][T13085] MPTCP: kernel_bind error, err=-98
[ 1517.890548][T13086] MPTCP: kernel_bind error, err=-98
[ 1517.909225][T13077] batman_adv: batadv0: Not using interface veth343 (retrying later): interface not active
13:26:36 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000000}, 0x0)

[ 1517.950329][T13088] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
[ 1517.979398][T13090] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
[ 1517.996433][T13073] batman_adv: batadv0: Removing interface: veth343
[ 1518.141389][T13098] MPTCP: kernel_bind error, err=-98
[ 1518.162516][T13101] MPTCP: kernel_bind error, err=-98
[ 1518.170355][T13073] batman_adv: batadv0: Adding interface: veth343
13:26:36 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:36 executing program 4:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'})
sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94)
sendmmsg(r0, &(0x7f0000007680)=[{{&(0x7f0000000080)=@ieee802154={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="62a0d404ed84914a6121203b6314669297a97c683fc324ae06b9ab9accfb3a5e3399fa3c5ff2977a7e67057f8b6b4501e50a53999bda6f053f856852d042a5df1f82ca", 0x43}, {&(0x7f0000000180)="6fac44c9d0a8dd2eb5475e4a03fa9e81d1637699c322f42577f0bf4c51b84dad9aa68bdf4bf8b1c0963397bd", 0x2c}, {&(0x7f00000001c0)="ceac043a754ac2116ba1c9233b578fcb82de205eff5fa27c657a29b7ad8e5984ac14d90608f2de74f833e05e07e27647287faafa0e4b23880e686a6deec36adb", 0x40}], 0x3, &(0x7f0000000240)=[{0x98, 0x116, 0x800, "64f994e8c86e52069c13b4ac8b2741f7d18c262535e4a8057fcf23a8db49302dd4978d55ec1b7bc5490d473252527ee7ccacd89eb65a93fae897c8a42c5b919482bc5835f6921ca61fdbcb423544259035a3db7403de157f53cda73fd9300361df758c4e9ac62d96fd7a6236a7b68f66ee8c29803b396c50077c9a2f096b1ec4e2"}, {0x90, 0x84, 0x8, "4c6a7ca7afe66cbe4100ead72561560ad5f762a62b1bb7219fb8f19beab6b9aa045a34863ecab6531b7500ad6849973fdc81db9e66d943f90bbdb61732dd1d1bfad7d27cd963f7f6ca1291c679ea25bf38bfcf5a9e4a63df22343a3e7438ae502d26dfa058de443710b620430dceb113879512d1094fd5c4346262703d9eb2"}, {0xe8, 0xc, 0x2, "52add636898220af79b637a62bdfb7d0138a70b94352a0569716a34e8c2311510a0daa1f72d9d68d2c282c093fa41300593a287bdb80e793da18cc2adbf46cdff8a29c155ebd5641af524310441d00fa1e47908856725127cad4ab970dad5659808be1aab2ede12a5824a004c052705d13929f094acbc1c0fdc2941822d2e1ed3e80953477b6206220253b3ac7e8a27f74cbe6ef40662758638b67e5f117de9d5571e5316230d1827b7f38d48e9824e7d5743941494938902509e77582fc3a7ca2f38405d2a43b93e33aa4a89f6c1d82c3c9"}, {0x90, 0x10c, 0x744, "7898ee0679ebc3ef0219f5cd64e5aa458eb111d8fcd9feaaac2582a8407ce586444cf8f2b3b078aae65f763bc7c038e361ab31834b628928a2582a2fd90c3dbfb28ad29839ee4daea1ba9eb2b6f790ff1574e86b4ea0cabc255c2576c521f892d1da9e2210c44955e6e1b5e0de88809421f074293b84f33ae9b4"}, {0x80, 0x108, 0xfdaa, "a3901eb9df3fffa9d768588d8350a33cbd530d38cd647fcbefa7155c617fc154dda4e26fe464072612cfb6380febb9fe77a07808e107c2d382d5ab5b7b8e01ee86f988e24727bf942dbc5f725ae26c0beecc87b56ebda28f06995732dc83b5cc95ca7275f4cf66b72352d9f0"}, {0x90, 0x10e, 0x3ff, "29eee5b041bb7f4657e113ec43b4f94500b662a55a9461c39c6b628d0d416686e3f58a54d10796b5c1df039fc43a53b8021daff0e97ec30971604a9cfa0080083dfff695626d97c4661690d98007321d600b6917cf4aa46df2ae894fc63e8ca3d11fc4be2f83032c2d62fbd8380f0eb5bf41af2e3bbb4b064fbc2e4d61145bd2"}, {0x38, 0x1, 0x9, "5bfdf2ecbc0cd49b055f7ab502f68347deaadcf0910ab68287ca665aded064ea5d"}, {0xf0, 0x0, 0x8001, "49139c6da9cebd64504400c8aee415f6652c6951bab0bd25e202e01b125d01cdccb6ccc33191958f9e813f200e66125f3c0cc52f8fd14707df1bb622a6a3a1fe9d44b38e2ae39548d6bca538b88650a7e476c64ba64363e356f4d84c10dd25176914e3d2bfc7050422514fb6e6e8c5d62b17dc43d53ff12531283bfb1d36d39e0a98bbbea854869cffb6f5ac872282942512a6431609ea08188343d23620125db72a8e2199af40789182aab54e11e2029239a786e77ced3570831a54e2f7c0972e2db051b00b3b541e965201b83463deb3663266c6f7f50e99f7bc7e74"}], 0x4d8}}, {{&(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x2, {0xa, 0x4e23, 0x200, @empty, 0x6}}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000007c0)="3dd8209ae9a0161e23cee5a91e2c2d2c373a72ad2c39595ce1eb70d58f4758a8789bea630378ca193dc79eac86aa0b5e38020521bff221577199c7fa50fcce74eef0953c60e3ed66c4af246ba52976adf76b58b418589add5ba10e2dc3b67e0b165842a7423706a9ca8baeafc8c12ed55250125754d62d86311e495503b6da478578e696394b7dafdf10bd5f6c99ac32b7e762cdddfe81703585f3f572d6836118f36b776356d612e974892e9bf76710df37c8c72de4ee8f5550d075a7d69870b1a81ee2a1bcd893b062f1f68fa235bc7409dce0f7faeaec56f5d13c3c4e0b7a00be0389f23556523a71bfd32e11c1c643", 0xf1}, {&(0x7f00000008c0)="6e5d4467276299327d8b327962d275ef012ceeb5ac6febc1a1b6265d183a847cce5791377921c1d1662b00c93297b428af22bda13a8cc7616699fedb3043024441d3ddb4768aa47e115faf228129e04e355c5fcb252ffd173f51", 0x5a}], 0x2, &(0x7f0000000980)=[{0xe8, 0x10d, 0x8, "066d8545890bf939256be51bcc6ff130adae03d68d7228b87fb40867957a11928dcb7ee4d479f44eb09b07655769c7661f11a8ee92cdd61fcb0c009724f242f4135345e5bd0fddfecbe1c0d140373a8a1547c18d6949ddc9978e409aac52db9abb57d7f28446b3d5d25fe9a397e4dbeccf2c9d822093333d44f44800ee9d9a6a0a79d2746bdc8666940a861c849c976d62bfe7045a8ce2c196c399bb3ecf27a630574965a4bd04f54c871eaff47362b7b8c8d08cebadc6b029563492b4ada27e85b95e359bd78b9bba00a51dad88ae2cf17dd6c2a7"}, {0xe0, 0x10f, 0x8, "2e35520d199ec906ae335a4500671599f979f14912535cb5df06ec2eda8255d275e2fca5420256799ed19b7fe85876fc2bf3329bb27cc47ea6655fc541fdb7dfc6bff507ab4f295c8bbbf77e21a45d18be1937d6dc1cd77e150ea2bd5ed6f130c1b61be01ddd83631380aef9665bd317ae993dcaf3dc28679217247b9e2ce246674eccc5cda3c18c850cce95ea6537008b637c85ad44d5590a2aa98d6fd4b52d30ef8606e408987ac9778f72f8dfff5af9d7a326052b533e5444938cf7510a8f8de03842481c4ef85925ed9aaca5b3"}, {0xe0, 0x111, 0x5, "233176ae044443d85e8f61403d94cca852e62ec743179e980d27ee1aaaa4b46b92b4eb9274a359eb683f8951c26500fbd7b1e3a60d505aa35d4614d35cfce7601d909fad28caaecb760423c27425d2a5e033dae487f24193179923025a3ddaf66d282db7627a37ce921f3364e41478a655871c667c8a7e412d59f3e2db922ca0cc8fd433982f0197cf79e7f95e45b7cc4b6a02898405ef480007e05e76e26a5f7c4be3a17ddda81e1b1e8254fed5618dfdfc3f470d1d12f31651a3533fcb790b3915352a6477ca8e56e160"}, {0x30, 0x10a, 0xca, "4d42977599b2dfb845d6772697ea22f36e4d1c88e31409510a3504"}, {0xc0, 0x107, 0x7, "91fa1790e8658847fe814d13ad1a1a439ff8b1592b0cd40e92df301204fc1281d371d1109d9be61d64dd82a812e09b5af6300b497619d06f2e0c10bbaa4f44e3dda52697bf716d217535f68bfaa6acb89060f133e83c4093208b81679347910e703bd6fbfb14c68f912a70c74c75cebedae6d894f61246db3f11a6294b68e1da6156f9f432a95bfb004cb9b4943a7292abe2415ffb12903b4831287b88188b3b551424beb97a4584df567b"}, {0x50, 0x103, 0xfaa, "1879099c51b6d0ff187c7cc7ecc23e3dfeede4d2e91dfdf27c9b573502b837da887d35e4c52cbe7c31a54f32ac648fe5d6095dd26922b5521d16f338"}, {0x28, 0x88, 0x4, "0f650c7c9c692eb0a392af75f4e2729a6f696d1d80245e7d"}], 0x410}}, {{&(0x7f0000000dc0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e40)="f902db02b97ca9c3c00f20990be11b194e3b49a00f93c51d", 0x18}, {&(0x7f0000000e80)="4b38e5c7ad35844fdd03112279be99f1f4ed986032d6ff4b845a1d12d4ce8b39b3b9fff194172c15645fea44d76363e0f6f488cfa23ce329e129dc09a630c27dee3b8f78638f526b49e2a4ba7e99fd0f69d4b9a4406252d1a5", 0x59}], 0x2, &(0x7f0000000f40)=[{0xb0, 0x29, 0xecdb, "bfb806f7fc9f80acdb006027b904f1945ecc7620ea926a68a7a4208fe6ee6428b396b650479bbb851ab5139123d24f0928bac87d2e112bddffd985a83b24c5d6ebcf0a8915055ead251dc2e9729a9caeed13ebc6525dd949812b3588756f83d7715b601321ecac2e6c0e3b6d0a99666ef8b0b0c2690a3415edae35e729b93994a8b464498c6292f08cef973c03a90d119e5645df0d52b80ea594"}, {0x28, 0x104, 0x5, "2d2576d41cfad1fe3fba5442d13faf0e64"}], 0xd8}}, {{&(0x7f0000001040)=@ax25={{0x3, @null, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000001200)=[{&(0x7f00000010c0)="7668dc08755b4174", 0x8}, {&(0x7f0000001100)="c74641e728d9d55e8a9586a96fd8c8841a52d3c68f55a75fadb8974a67f912421237c69e42e7eabca6619e3080c62b9b302ddf43885e8fe611bb4b3b3723b419b724f0f7e6e837073827818af823dd01aa03f2a85d7a93039d5f7c0c0d85567baa0429078131c34b9e6fabbcc60837365512330132049e1ee9e87b31e6a72b14e233cc6a66979702232d361bb6c4706bb7148ad469af72a27d2d858bb734f65ca4acf69d9494522832086a498c1d2b71706f30329a2e528f516dbe95e66eaf0d9cf77560", 0xc4}], 0x2}}, {{&(0x7f0000001240)=@ethernet={0x1, @multicast}, 0x80, &(0x7f0000001440)=[{&(0x7f00000012c0)="80b99ed83d863a28766d686e6af7d580b5", 0x11}, {&(0x7f0000001300)="0702240647db6ec56501fa201aa0d3726b1c2c1598ec2272119ee2313e34290f74be238faa7cbded90578d6400be82250d435242bb2ebfb6cc953ccb915f804995f70eeb6d49b27e6c60250c942a7b9aa4bc98f6b65d952b8b86750543a76854846ee15d871f6004ddf6c1ca21b964d67297b18a10dc636dbfa565818ba56ce368bc42a0de5fde2b6ccb144f85f7972b6c596dfe3eff25f8d1f60e192bfdd2854af9e949a3eaeb99c073afa9ed55f802ffaac74dc502a428981f4ecbdb1c056bf7bd324116ae8a83ff845f7474cca5c02f280b8d1385", 0xd6}, {&(0x7f0000001400)=']@', 0x2}], 0x3, &(0x7f0000001480)=[{0x20, 0x10b, 0x3, "5efbb0e23cb2ff8bc0f699"}], 0x20}}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f00000014c0)="52f9aa24a2a54a07aa9475958006cedd62a885431eae25ebf4b05aee7195a7590db65f6aa7036663f80cc4529b962f84b0f527114b86e11d19521e613d8d7eb437d676752de4f9f9293d2341fae813f99dd5ebdaf6cc13042e216a35d331648b", 0x60}, 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&(0x7f0000005040)=[{&(0x7f0000006440)="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0x1000}], 0x1, &(0x7f0000007440)=[{0x70, 0x103, 0x3, "0aae628e4a50229a40d3f9622229d89eb3bd7d4ebb2b796e4880002809cd27fa102fecf26d16868a6f6e6355971d2a92df8c97b4f2e8be7ba651362e5645d13e7d0a5dbb0668c4f0c7a3f9b363928bd166f8d5e61a56e3b82c"}, {0x40, 0x3a, 0x2, "944ab77fd4c25bd79d976e7a5d27b3a468fca74dd669f40ab03deebb9e9e5a3b9a70a9d6b206663eda2c22"}, {0x68, 0x110, 0xffffffff, "903c9f48f47357d08dfdca4d8db9cf26088cb9a7b8801dae47bca622c64a540e43990c44cb6bd8b732a3fa7c3307d9ada7106c0dd6479700932d98cd81e8ca953f1426e8df8b1fac50eb3ea0d8226e5afb7c"}, {0x30, 0x0, 0x7ff, "bd544950c1f24cfc4653e9c60321d28cf2630e8cb44acb7d9a12"}, {0xa0, 0x119, 0x3, "c1c46993fa426fd4b4b2314fe2bcf0b9db3d7df096e7ad8e322656718f79fb47d4c33f3d7fdbcb165f266b63143713b47739caa41d6a263cd1abe3abeb92d724361c631cb34a81bae936168e2a60d68fae86061ff1f477a75c14aa9e636b20894aa314fd13f3b71fa089853419ae1611b8f30a294f5e804c3dcbc84fe2461e0011ef2ac965658c6656cb119201e8"}, {0x48, 0x10b, 0x2, "87b7d2ecb2bb0c6395771aba5d91478dad0a8b2aa848a4408fd61032c8febf8b017104d4c75ad8876a427c18bc488b32243b74"}], 0x230}}], 0x8, 0x800)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
getsockname$netrom(r1, &(0x7f0000005080)={{0x3, @bcast}, [@netrom, @rose, @bcast, @null, @remote, @null, @bcast, @bcast]}, &(0x7f0000001600)=0x48)

13:26:36 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

13:26:36 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x4}, 0x28)

13:26:36 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x9000000}, 0x0)

13:26:36 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x11, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1518.197079][T13073] batman_adv: batadv0: The MTU of interface veth343 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1518.229049][T13073] batman_adv: batadv0: Not using interface veth343 (retrying later): interface not active
13:26:36 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

[ 1518.422077][T13116] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
[ 1518.458800][T13117] MPTCP: kernel_bind error, err=-98
[ 1518.466794][T13120] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
13:26:36 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xe000000}, 0x0)

13:26:36 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x5}, 0x28)

[ 1518.519991][T13119] batman_adv: batadv0: Adding interface: veth345
[ 1518.534399][T13121] MPTCP: kernel_bind error, err=-98
13:26:36 executing program 4:
r0 = socket(0xb, 0x3, 0x1000101)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
r1 = accept4(r0, &(0x7f0000000080)=@phonet, &(0x7f0000000000)=0x80, 0x0)
sendmmsg(r1, &(0x7f0000001c00)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x1, {0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, [], 0x1}, 0x9}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="733bf7082420d12f569057ed9b5c81ce5c8d120dfca5f9f8807fe292944a9396516204f896168fd02a9c74ed6aab32e6166f3f01e77164767328979af64d3b875875556c5383f20fd8ab6ee315268aa9902ed8af779ff807c463a542d010ba4594e8960559ad615eff0b3ffb0904ed6b994eb3f8a30776ede28d24c5eefd85416524c7", 0x83}, {&(0x7f0000000240)="434365a57da6725205d34212246b93ed966b64236c71f46ec92e1b2ef9580bf8dd129939594acfbb890aab43b5b158eda5985335cff47742d1d6c45346bc371128c478156fb7a82c1d7cf6db5bc2d7e87ea941e15e70026a5eafad14450814724b96c4bcfa1c96aea9b2ff6f116f6d14403678baf6bf0081801a6adc382ef749eaccc901245b1815ef0c5a3ce49e40a954cfd70afb3bee454c20c1f182b6c6a1893c234372b1ce23929ceb7bf31b667933201a297f82e76da80b", 0xba}, {&(0x7f0000000300)="590c032a31b3086784378bb96fd97aabcef74968af5f0636fdf8e3f490aa7b4629f300cee00a1638184cb8ff5e6820d4d83878418bf7847a1e6f9f1a418ac40a74815c9157020846ea3c21265f40dac6f607417d4c00ee8bc367e72df93f3486f9e072091be820f1cc6fce458d31351b63863a6519cd3bb2e0d2ad0bae39db5f98ae43b55f73376479f50609372d8008cca2bf4064ae33e7c95a8f8a1e40c368855e0ecff777c0dac2cd7b27b2a7034d387cd7f5c7c11129e13e351f", 0xbc}, {&(0x7f00000003c0)="2870923d7fc594b337871dc60d75370f6b51c94cbac93660f964f35ef330c7f21a1eb099c688cb6a50b4c8e46f87a553a625a44ef9db77f4eb8e2242b080a8d0231bb01cee0a827680ce58840d275b606857b26c7ce2dc43af38ea1d0e", 0x5d}], 0x4, &(0x7f0000000480)=[{0xe8, 0x116, 0x9, "597ab2511ebd8943cfecf84f5feda9cc62df4e50c06d186aeec8486c286c72e4caa18531b1c9c6f2e5e6d3047f99a23c3777a97ed595461979fa5156f86ed1a0e9f291bd2818e3fd99d97acd7e8e63c1dd2a13d976c73a7411e79964240c36bce4c018a4fdedd302a0243197ed97fd53777b476f5bf56da186e602a60a2bda591b5f63cc31642ffb73f479331be432cf3197aa42e1a05b58315ae98f011b5bf99cc73fcbf5540f805e37d5d2fa64a8aecaef9dd1c87ecca362f21032dfa517a19110dbea0b22b4f2062e42076a2ada531f27"}], 0xe8}}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000580)="97f0e5bd977210813ccbf5aff0b93f9130f05366c47935804fd89f7803948f60a19d3846e3009ec84dda296869906fc27a429851c93bf3e218a69a7342a07350e458291c92d29e77f0f57c3accb4897fe422e96296a8ee5a5273adecb96e23d2f51017870de71edac8f1e782f881643e63e2a9b05d2f6cca84de833c396f42d7fd68b985e4b6a6af79dc887cf94ba073ec537390e99f2ba55bfe02a3690861555f317b33a0338139759edb884921eb75e20432039495ee414149", 0xba}, {&(0x7f0000000640)="b7", 0x1}, {&(0x7f0000000680)="7c0f62540cb0a19d7625db78fc04e2929773b6cab4fb2ea6a77679a654edbdc4139649095fdd9eb5d427ca51d04a6e63a356bf66c76f71301b2f1bad74a81200d626bac845eda8cf47da3a1fe924d8918db8a6cfc1534eb65c7d940d182ad1ceafb6e719fb0053475c4ed6876fe5", 0x6e}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="300446c80e3d1059bcde6d", 0xb}], 0x5}}, {{&(0x7f00000017c0)=@ll={0x11, 0xd, 0x0, 0x1, 0xf4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001cc0)="fe1ac7b770ae92cae9b04a32ed20c5e8a30fdbac16740dfee74623aadf3c14e3bbd87c815905754063be409080833624a2b3b8db6fcfc092b65e4135b4f14b2023736486dbaf84012b9e5889056b1a5c1e700e94ac3029f282c01728974bb5b5528b4d478bcdce9d47d215df20a452ec189159eed2c05f65480f2cbc464331a05837b6b8c208619bb6dd5da33dac22456f1f04d7e3b6ce6c2204ef9530c966ffc72ac156e75bc52c039b4d55e5c399860ec56c17233f1ee40a845e75ffd9a4302c77ee6cfbf138", 0xc7}, {&(0x7f00000018c0)="a07d408a6db621ab4df5388943ecadf2b302bc3b58994c33b8e4ab3a56363a1f8b33d31091300ef75efac62b9279679c168bc5783a79378ee122bced8851076e84e6818a536d1e686e63b11987788856a2db0e9d8b0f9ad3b9e97b5e2c366b8877a741885550398b39dc71dc09c78d377fea0e5d26fdd60dbd06affdcb5ce7b2", 0x80}, {&(0x7f0000001940)="8404fe2704099615954835a3fbbf49eac7005481f4910bbfb2130e11519c06855af84afef30c24a9586a5587bdcc0285d28dde36c023eac25446965eb097b15e4fb0fdf7953832d07448ced234952f29ceea595d47154d9d9b545384b14b", 0x5e}, {&(0x7f00000019c0)="f6306dfdc2", 0x5}], 0x4, &(0x7f0000001a40)=[{0x20, 0x6, 0x7405, "3b4752e175e3c01ddeb1caf7f9"}, {0x90, 0x110, 0xbb6, "cc0be6eff17855870cc45b46cbf1e0ffeef0e2002b28d233fd31b9abd24ce11a0f891da88e7e257c4a65efe78255c64e6571f3b8c61bedf38bd9b5b95bbe711453ce8991c25eac2cac030b5d302cd867cc1706b522c5607df025d856864ed6f497730fb090dad9ed92c06b856bd27c4bb9abe5aa2c9e457c95d84e2e5e96"}, {0xf0, 0x110, 0xfffffff8, "f16d51aea9b72205847ecd3c63dc2b2f2e66b561b556d10ce3e6276606ad06deea850587d2a26928ba6cbba6ea90694451c762f760bf9b5f09bad5028df6e9400ec4148b37d950ae37e5e3ad49de299e20c58e4ae82dae5dabd1d1fbdcabcbb26bb0291feb736c179fa6b73858e8e75dc6ef74cb07408990060cdc2d35ae27e676a7d6d2aaf33bff4f410b91a43630f6db84eefc293315b3e03c03239e8c590eacb6bad671a46a1f7aa37ac6fe8db9287b8fe269ce6ceee5b127a90b5269350f2d5956379c48deca7479d686fbe8ef1959f6be60ec683101194bbe99cd"}], 0x1a0}}], 0x3, 0xc040)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001840)={0x0, 0xffff0000, 0x9d, 0x6}, 0x10)
sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94)

13:26:36 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x18, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1518.552397][T13119] batman_adv: batadv0: The MTU of interface veth345 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:36 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, 0x0, 0x0)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, 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{&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, 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", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

[ 1518.700807][T13119] batman_adv: batadv0: Not using interface veth345 (retrying later): interface not active
[ 1518.740899][T13135] MPTCP: kernel_bind error, err=-98
[ 1518.754319][T13138] MPTCP: kernel_bind error, err=-98
[ 1518.783486][T13137] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
[ 1518.835580][T13128] batman_adv: batadv0: Removing interface: veth345
[ 1518.852009][T13142] netlink: 'syz-executor.5': attribute type 1 has an invalid length.
[ 1519.007806][T13119] batman_adv: batadv0: Adding interface: veth345
[ 1519.033156][T13119] batman_adv: batadv0: The MTU of interface veth345 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:37 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:37 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xf000000}, 0x0)

13:26:37 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x15)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES64, @ANYRES32, @ANYRES64=r0, @ANYRES64=r1, @ANYRESOCT], 0x14}, 0x1, 0x0, 0x0, 0x4011}, 0x0)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003440)='nl80211\x00', 0xffffffffffffffff)
sendmsg$NL80211_CMD_SET_WDS_PEER(r1, &(0x7f0000004dc0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004d80)={&(0x7f0000004d00)={0x44, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @random="71b4137773a2"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x4040820)
r3 = socket(0x840000000002, 0x3, 0xff)
recvmmsg(r3, &(0x7f0000004b40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/218, 0xda}], 0x5, &(0x7f0000000500)=""/69, 0x45}, 0x9}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f0000001940)=[{&(0x7f0000000600)=""/244, 0xf4}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000001700)=""/33, 0x21}, {&(0x7f0000001740)=""/118, 0x76}, {&(0x7f00000017c0)}, {&(0x7f0000001800)=""/109, 0x6d}, {&(0x7f0000001880)=""/176, 0xb0}], 0x8}, 0x401}, {{&(0x7f00000019c0)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/214, 0xd6}, {&(0x7f0000001b40)=""/40, 0x28}, {&(0x7f0000001b80)=""/1, 0x1}], 0x3}, 0x36}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001c00)=""/115, 0x73}, {&(0x7f0000001c80)=""/218, 0xda}], 0x2, &(0x7f0000001dc0)=""/126, 0x7e}, 0xe890}, {{&(0x7f0000001e40)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001ec0)=""/46, 0x2e}, {&(0x7f0000001f00)=""/60, 0x3c}, {&(0x7f0000001f40)=""/151, 0x97}], 0x3, &(0x7f0000002040)=""/245, 0xf5}, 0x8bd}, {{&(0x7f0000002140)=@phonet, 0x80, &(0x7f0000003480)=[{&(0x7f00000021c0)=""/170, 0xaa}, {&(0x7f0000002280)=""/7, 0x7}, {&(0x7f00000022c0)=""/52, 0x34}, {&(0x7f0000002300)=""/97, 0x61}, {&(0x7f0000002380)=""/58, 0x3a}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/126, 0x7e}, {&(0x7f0000003440)}], 0x8, &(0x7f0000003500)=""/184, 0xb8}, 0xec30}, {{&(0x7f00000035c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003640)=""/147, 0x93}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/242, 0xf2}, {&(0x7f0000004800)=""/171, 0xab}, {&(0x7f00000048c0)=""/165, 0xa5}, {&(0x7f0000004980)=""/79, 0x4f}], 0x6, &(0x7f0000004a80)=""/186, 0xba}, 0x5}], 0x7, 0x40010000, 0x0)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r3, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004e00)='cpuacct.stat\x00', 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = accept4$inet(r5, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80800)
r7 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet(r7, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x0)
sendmmsg$inet_sctp(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000140)="a0", 0x1}], 0x1}], 0x1, 0x0)
r8 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r9=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000040)={r9}, 0xc)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00000000c0)={r9, @in6={{0xa, 0x4e20, 0x2, @private1, 0x3}}}, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000004e40)={r9, 0xea, "edc9b1cff6e943f78828edd15c0feef000cb7061c2ada583a02042621017f6137119697ecd745f2ef58c26015bf2acfb8968dc0b977da7faf016f6ae13e3941d8531ab549be56ccb32686dcd34e7475969c3d3e5b040710b38de4f796d2a2e0f3770960114fb14d251671dc980f4f904d9e1565121a96da44749d18ca89ada19ad177991b4071e4c7361d821e7b1d741b8615cf81208139bf5554f29f5e61bd488745fda28516c101c315038deb4d7f0ba3a1c8a51a994656b4c1db52be3486f094b6a4cbe6e9f15b9468e97d150c86abdd7a626967e95d9feea4948ac3efe09c8df73ff5e1d6b798201"}, &(0x7f0000004f40)=0xf2)

13:26:37 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x6}, 0x28)

13:26:37 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, 0x0, 0x0)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

13:26:37 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x106, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1519.078319][T13119] batman_adv: batadv0: Not using interface veth345 (retrying later): interface not active
13:26:37 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:37 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, 0x0, 0x0)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

[ 1519.224930][T13163] MPTCP: kernel_bind error, err=-98
13:26:37 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10000000}, 0x0)

[ 1519.235479][T13168] MPTCP: kernel_bind error, err=-98
[ 1519.307548][T13172] batman_adv: batadv0: Adding interface: veth347
13:26:37 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x7}, 0x28)

[ 1519.342347][T13172] batman_adv: batadv0: The MTU of interface veth347 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:37 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, 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0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

[ 1519.416740][T13177] netlink: 'syz-executor.5': attribute type 2 has an invalid length.
[ 1519.442144][T13180] netlink: 'syz-executor.5': attribute type 2 has an invalid length.
[ 1519.453825][T13172] batman_adv: batadv0: Not using interface veth347 (retrying later): interface not active
13:26:37 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x3, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1519.483810][T13181] MPTCP: kernel_bind error, err=-98
[ 1519.489102][T13167] batman_adv: batadv0: Removing interface: veth347
[ 1519.512297][T13182] MPTCP: kernel_bind error, err=-98
[ 1519.669922][T13167] batman_adv: batadv0: Adding interface: veth347
[ 1519.699479][T13197] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
13:26:37 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

13:26:37 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1e1b0000}, 0x0)

[ 1519.703516][T13167] batman_adv: batadv0: The MTU of interface veth347 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1519.720714][T13198] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 1519.755118][T13167] batman_adv: batadv0: Not using interface veth347 (retrying later): interface not active
[ 1519.857816][T13202] MPTCP: kernel_bind error, err=-98
13:26:38 executing program 4:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94)

13:26:38 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x8}, 0x28)

13:26:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:38 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:38 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000940)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000980)="7db9f9c62d01511be1d2fc", 0xb}, {&(0x7f00000009c0)="d09dbb5d70ef5bf3759f0acdcd0bd2c47431490d97ff99e3d042f70deb344c16cea94659629a261381546ba38ee455583932067aba505511a1dfbf2fade2afb87820c7fd07f497285b2affe3b2450d43b206c4a7bab588300103deeb60b3e38f3e346dc76cb19e76f5674675546d3dea492c331afc9026f44361030e774cf35c41e00f577db66bd9de7d7c43d32ea2789be90ce0a273dbbe47d3e91edee548dbff2de2eaceee1195e2fe902ee4ddd855e03d70d320dbaf548c6ae49f14d41f1f6cb9d56703599f81a67e876d32989e79e6ff2410", 0xd4}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="da472c73e2eeaf87d59b398316af9db825b89986fcb1ac55e01f89f44606aff76deb526a0742cc746fa22d61c63876b34f4c60871e523f10e17983a9bf282596e53a643b05fdc2ff0bc0c09d8667fba04a4acf945cb7238a85a2a1531de98e2748a8456e15b103a58ceadf881be09c9afe12e54bcec1e4c5de18f840fc8df3752e468990b6225449a06872520a89891261acc2abb18886ecefa3bdaef05e125ed6e985a5fc9922a9464242977b4666b1701432fe9f84835d921ade638c8b1d76f5e7bdfafac1b3b8cc93fa05c82849c427a4f638552178d21c1148b0124583a81e1bd2797bc08c1b4c7c8c3cca6e3b0fc7ce92444749", 0xf6}, {&(0x7f0000001bc0)="a1b379812636c0655e2df10789ecd336cc7ec457a2a69835bc2a54865d7aca7becaee9aa9c75d0d3f84d376a6fc1001fca29d1a424f872b788d9998b97a5448950212f6213220d2a34dcf23a6b6fa123ed29bb578aa00f112fc6e49703e412eb7f89baad6e8697b73852af05ad382ebdfb0913a5aa9c7bd855008fb74b84bbc06909a48a53fd22f706627bfe57a9d757566ee4ad35c9836c17ff7471737c6bd492da7814f1a3635dde234c25f86872e05383f8564f017209c473de9925cdc02eca34e7283d1b32c923857b17af9d200262540f3fe0f0a139", 0xd8}, {&(0x7f0000001cc0)="56de", 0x2}, {&(0x7f0000001d00)="d2feb8bea09ce2028147bc838a66ff", 0xf}], 0x7, &(0x7f0000001dc0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x49}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0x7, 0xed, [@broadcast]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0x97, [@empty, @private=0xa010101]}, @generic={0x0, 0x7, "bc0e27ca65"}, @lsrr={0x83, 0x13, 0x21, [@loopback, @rand_addr=0x64010100, @multicast1, @multicast2]}, @timestamp={0x44, 0x8, 0xff, 0x0, 0x3, [0x1000]}, @timestamp={0x44, 0x8, 0x33, 0x0, 0x6, [0x280]}]}}}, @ip_retopts={{0x70, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xc7, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0xe}, 0x1}, {@remote, 0x8}]}, @noop, @cipso={0x86, 0x42, 0x1, [{0x1, 0xb, "044883ee1482a6a1e1"}, {0x6, 0x2}, {0x1, 0xd, "d81944ae6f533cfb747c38"}, {0x2, 0x11, "e8c32c6d25aa27f1e98125094147b2"}, {0x5, 0xb, "7655a299cce24f1949"}, {0x2, 0x6, "6367aa07"}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x3b, 0x2, [{0x7, 0x7, "06344c2daa"}, {0x2, 0x9, "05aeb036978ee9"}, {0x7, 0xb, "52bda7a305c972be7d"}, {0x0, 0xb, "24bca61fc7c21fd94b"}, {0x5, 0x3, "eb"}, {0x5, 0x9, "a625e7d1a55429"}, {0x1, 0x3, "92"}]}, @timestamp_prespec={0x44, 0x24, 0x95, 0x3, 0x0, [{@broadcast, 0x1}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x5}, {@multicast2, 0x9f}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0x3b, 0x1, 0xa, [{@remote, 0x1}, {@multicast1, 0x92}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x1c8}}], 0x3, 0x401eb94)

13:26:38 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1f000000}, 0x0)

[ 1519.860668][T13203] MPTCP: kernel_bind error, err=-98
[ 1520.107795][T13211] __nla_validate_parse: 8 callbacks suppressed
[ 1520.107816][T13211] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1520.186883][T13215] MPTCP: kernel_bind error, err=-98
[ 1520.203901][T13218] MPTCP: kernel_bind error, err=-98
[ 1520.233641][T13214] batman_adv: batadv0: Adding interface: veth349
13:26:38 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, 0x0, 0x0, 0x401eb94)

13:26:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x7, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:38 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)

13:26:38 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x814, 0x0, 0x0)

[ 1520.284827][T13214] batman_adv: batadv0: The MTU of interface veth349 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:38 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x9}, 0x28)

[ 1520.393950][T13214] batman_adv: batadv0: Not using interface veth349 (retrying later): interface not active
[ 1520.425764][T13222] batman_adv: batadv0: Removing interface: veth349
[ 1520.431103][T13232] MPTCP: kernel_bind error, err=-98
13:26:38 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x3f000000}, 0x0)

[ 1520.452821][T13233] MPTCP: kernel_bind error, err=-98
[ 1520.530927][T13240] netlink: 'syz-executor.5': attribute type 7 has an invalid length.
[ 1520.548443][T13211] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:38 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, 0x0, 0x0, 0x401eb94)

13:26:38 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00', 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', <r2=>0x0})
sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000000240)={0x20, r1, 0x1, 0x0, 0x0, {0x10}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x20}}, 0x0)

[ 1520.631098][T13247] netlink: 'syz-executor.5': attribute type 7 has an invalid length.
[ 1520.640840][T13214] batman_adv: batadv0: Adding interface: veth349
[ 1520.654875][T13214] batman_adv: batadv0: The MTU of interface veth349 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1520.717546][T13251] MPTCP: kernel_bind error, err=-98
13:26:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x8, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1520.726852][T13252] MPTCP: kernel_bind error, err=-98
[ 1520.806823][T13214] batman_adv: batadv0: Not using interface veth349 (retrying later): interface not active
13:26:38 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffff5, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:38 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x48000000}, 0x0)

13:26:38 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xa}, 0x28)

13:26:38 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, 0x0, 0x0, 0x401eb94)

13:26:39 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40)

13:26:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x9, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1521.030122][T13264] MPTCP: kernel_bind error, err=-98
13:26:39 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4c000000}, 0x0)

13:26:39 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}], 0x2, 0x401eb94)

[ 1521.046193][T13268] MPTCP: kernel_bind error, err=-98
[ 1521.126244][T13272] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:39 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xe}, 0x28)

13:26:39 executing program 4:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x1}]}]}}, &(0x7f00000000c0)=""/162, 0x32, 0xa2, 0x1}, 0x20)

13:26:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0xa, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1521.251053][T13274] batman_adv: batadv0: Adding interface: veth351
[ 1521.263184][T13274] batman_adv: batadv0: The MTU of interface veth351 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1521.360157][T13287] MPTCP: kernel_bind error, err=-98
13:26:39 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x1, 0x401eb94)

[ 1521.370935][T13289] MPTCP: kernel_bind error, err=-98
[ 1521.409258][T13274] batman_adv: batadv0: Not using interface veth351 (retrying later): interface not active
[ 1521.543781][T13280] batman_adv: batadv0: Removing interface: veth351
13:26:39 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfffffffe, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:39 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4d1a0000}, 0x0)

13:26:39 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x8)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x5411, &(0x7f00000000c0))

13:26:39 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x10}, 0x28)

13:26:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0xf, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:39 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x1, 0x401eb94)

[ 1521.678577][T13272] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x3e, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:39 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x1, 0x401eb94)

13:26:40 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0xc0189436, &(0x7f0000000040))

[ 1521.854144][T13318] MPTCP: kernel_bind error, err=-98
[ 1521.870351][T13319] MPTCP: kernel_bind error, err=-98
[ 1521.880959][T13320] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:40 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x60}, 0x28)

13:26:40 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x60000000}, 0x0)

13:26:40 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)="f3b044b8a371c49ce5e3305d2ae1a2e7726d1d05b502c17f27ec5a00c59741d4f941b2cf74c4f5932d129a67b54da64291713bcd4a4b975deb9440ce65b58fb46dea10d04853fc382b20ef13e58f0daa525e1c98c9b1af13b206b2b56d2f12601c1760a758d9c815e246435a3e3ff7c7d1a2b88ba5a202d11af5de4b336e74734e8e1bbc86d1878475cb2f5f50c1eb33e690f3c2c155a1433be7f175698a65423a7d6bfc0367f6645c031560a74c80", 0xaf}, {&(0x7f0000000140)="7acc9fd18c6768d9bbdddfcff864291dfcc620ce6c49580f686e0bd316cf85eabbbd4ffa00b7f2fcbc10427c3a7fad10e99df39f8d79eed1081fbc105bf9324a293faaebf85cace37b7f7b3671585154ea62d1b018558574f3a9540d96d8c631451de19922a3941481cb298f0f9f5dda4ebbcc549052443e116916e319cf4efb24a1a0eaf5515b6bb5a86b2c31b2", 0x8e}, {&(0x7f0000000200)="4ef992730e705c73230fe6514e12564cbba444e83f7d25d16d4d4b02281f4d2f1332159a545ace624a066883197ec5cef01845cde2545fd9468d49f1697875f622d4f4326d91787938a59b3fa0d0f6ee115d8c545993d966193f5be3cab1057fbd73908eda562e6feef9b5347890cc60e2e85bd962c443d9f3bc2f4cd52a26f620fd2d2925ee5df65cd7919a7001b114603d254061826526abbc01cda4fe2eee7ea7160a376724de92e8e2296c70b454482e6324e8d58189247481f545130e1a5809142d89", 0xc5}, {&(0x7f0000000300)="ca3977e14e4c1de222beabd7c20fc82f6e12face150eabd31348e2357b2cfede68985110d8687073d4bd30ec12d48f6d75afc79fdefef487409ee4493f28e129422e19e129380cb8c82f1da5520522854fc0a79644fe560eef2d69e1cd23ae82fb4ff03374953d52e416f395c241b5cf27e1473c7c5a319543b50dd9fbf5efc78f94348b82dbb443406d6b511d01d146deed3550ad8be1c637645ac5807982ed4ca94d053528ce9e486f23a440e009e4dd1d0b155190f074b8bcb071bba9089e1732b3f61d78e3b29bc200fe441b", 0xce}, {&(0x7f0000000400)="ca4c04e9ff1c6d9b32c4a9b52cb1c4766ca834b434f2f1afd34959461f5999481c4e2564e9dbb157af24", 0x2a}, {&(0x7f0000000440)="ebe13170f48a16d38edab92a967c9663fc21ae9a32db0a6c48e303f12af42fd178373a4129c954ffc968230d49992777e90e21e4d3d1bde8520e67744aa9dae4dcaf29850bc1d2282733322c9641f623a460a479a071337e236f897948732bc7f9ccda5d56805d764474ef88500c75e2a47aac8a5e8f904fe3f81e38a646d900521fe60afb178a787fd3352eab5e3466ab9732bbc5e66cbca1023dd2e179c27a75f455c53e836203d89d6b7b4c9a42a54aef3a98ab75258258e2d05e0a77fe0f4254ea45a12494175ee18cfe8993c61b824f2b61231d6f936e05868ff56d8fbc95054ec609edd5dfee2dca27", 0xec}, {&(0x7f0000000540)="8f93cb03d25073e6b9b4b064406123b0758e4793fd51c6b6304abd9ab389878cc4c5de9d61bccab43dcaaed8e653bc6af35958f94034a3dcbb80a920", 0x3c}, {&(0x7f0000000580)="7694f823f43b0fcdc883ed4710391881014c557bf7040d3f41723c9a3dca98337f5c6d0023ab7b50d4e142803c475a20833af16e9a1c5aefbe5060462d34500a83f4f668dfd42c6b8e084a57bdd1becb3973c10c12fd9b36f801c2b8b64e24b91a696dc7ceadaad9167e00c0711a77ea86168fedc64c9def1f79746a325a78337fe500c5b4fc5c8381b911c8", 0x8c}, {&(0x7f0000000640)="1abdf128463f2bcc200b62d43cf8c4f4ccb8b3de693532821e7fc5ada19799d88489b5e312e360eca5f824d6af73f2e1136f610274f38317b678b7a6259225ec0797bf7de07551d8859cb558fc2087e4a203b9596c659f13a356a6a4", 0x5c}], 0x9, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}], 0x2, 0x401eb94)

[ 1521.975205][T13322] batman_adv: batadv0: Adding interface: veth353
[ 1522.033298][T13322] batman_adv: batadv0: The MTU of interface veth353 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1522.093665][T13322] batman_adv: batadv0: Not using interface veth353 (retrying later): interface not active
[ 1522.143374][T13320] batman_adv: batadv0: Removing interface: veth353
[ 1522.199411][T13339] MPTCP: kernel_bind error, err=-98
[ 1522.214996][T13340] MPTCP: kernel_bind error, err=-98
[ 1522.321112][T13320] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1522.395283][T13322] batman_adv: batadv0: Adding interface: veth353
[ 1522.401666][T13322] batman_adv: batadv0: The MTU of interface veth353 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:40 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:40 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x300, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:40 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x118}}], 0x2, 0x401eb94)

13:26:40 executing program 4:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x3, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)

13:26:40 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x68000000}, 0x0)

13:26:40 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xf0}, 0x28)

[ 1522.460284][T13322] batman_adv: batadv0: Not using interface veth353 (retrying later): interface not active
[ 1522.562140][T13358] MPTCP: kernel_bind error, err=-98
13:26:40 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200), &(0x7f00000002c0)=0x98)

13:26:40 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x6c000000}, 0x0)

13:26:40 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1522.574182][T13361] MPTCP: kernel_bind error, err=-98
[ 1522.616474][T13363] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:40 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0}}], 0x2, 0x401eb94)

13:26:40 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x1f4}, 0x28)

13:26:40 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000240)="d7", 0x1, 0x0, &(0x7f0000000000), 0x10)
sendto$inet(r0, &(0x7f0000000100)='h', 0x1, 0x0, &(0x7f0000000200), 0x10)

[ 1522.789511][T13366] batman_adv: batadv0: Adding interface: veth355
[ 1522.805921][T13366] batman_adv: batadv0: The MTU of interface veth355 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1522.855377][T13377] MPTCP: kernel_bind error, err=-98
[ 1522.869082][T13380] MPTCP: kernel_bind error, err=-98
[ 1522.959361][T13366] batman_adv: batadv0: Not using interface veth355 (retrying later): interface not active
[ 1523.096949][T13368] batman_adv: batadv0: Removing interface: veth355
[ 1523.197807][T13366] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1523.218395][T13363] batman_adv: batadv0: Adding interface: veth355
13:26:41 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0xa, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:41 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x74000000}, 0x0)

13:26:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x4}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:41 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0}}], 0x2, 0x401eb94)

13:26:41 executing program 4:
select(0xff01, &(0x7f0000000140), &(0x7f00000001c0), 0x0, 0x0)

13:26:41 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x2e2}, 0x28)

[ 1523.225224][T13363] batman_adv: batadv0: The MTU of interface veth355 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1523.251934][T13363] batman_adv: batadv0: Not using interface veth355 (retrying later): interface not active
[ 1523.335897][T13404] MPTCP: kernel_bind error, err=-98
13:26:41 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x7a000000}, 0x0)

13:26:41 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0}}], 0x2, 0x401eb94)

[ 1523.348639][T13405] MPTCP: kernel_bind error, err=-98
[ 1523.391095][T13408] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:41 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x300}, 0x28)

13:26:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1523.519853][T13412] batman_adv: batadv0: Adding interface: veth357
[ 1523.533268][T13412] batman_adv: batadv0: The MTU of interface veth357 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:41 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffff006}}], 0x100}}], 0x2, 0x401eb94)

[ 1523.633916][T13412] batman_adv: batadv0: Not using interface veth357 (retrying later): interface not active
[ 1523.635552][T13424] MPTCP: kernel_bind error, err=-98
[ 1523.674637][T13412] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:41 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0xf, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:41 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0)

13:26:41 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14}}], 0xe8}}], 0x2, 0x401eb94)

13:26:41 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x3e8}, 0x28)

[ 1523.689347][T13428] MPTCP: kernel_bind error, err=-98
[ 1523.860148][T13434] MPTCP: kernel_bind error, err=-98
[ 1523.869179][T13435] MPTCP: kernel_bind error, err=-98
[ 1523.990174][T13440] batman_adv: batadv0: Adding interface: veth359
[ 1524.004087][T13440] batman_adv: batadv0: The MTU of interface veth359 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1524.030110][T13440] batman_adv: batadv0: Not using interface veth359 (retrying later): interface not active
13:26:42 executing program 4:
select(0x20, &(0x7f0000000000), &(0x7f0000000040)={0x7}, 0x0, 0x0)

13:26:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:42 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0)

13:26:42 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}], 0xd0}}], 0x2, 0x401eb94)

13:26:42 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x10, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:42 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x500}, 0x28)

13:26:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x9}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:42 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0xb0}}], 0x2, 0x401eb94)

[ 1524.437105][T13459] MPTCP: kernel_bind error, err=-98
[ 1524.455128][T13460] MPTCP: kernel_bind error, err=-98
[ 1524.497703][T13464] batman_adv: batadv0: Adding interface: veth361
13:26:42 executing program 4:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c)

13:26:42 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xfeffffff}, 0x0)

[ 1524.537118][T13464] batman_adv: batadv0: The MTU of interface veth361 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:42 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x5dc}, 0x28)

[ 1524.659758][T13464] batman_adv: batadv0: Not using interface veth361 (retrying later): interface not active
13:26:42 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xf4c}}], 0x98}}], 0x2, 0x401eb94)

[ 1524.753956][T13477] MPTCP: kernel_bind error, err=-98
13:26:42 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x25, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:42 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xff0f0000}, 0x0)

13:26:43 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x1)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000400)="2174022d77d38495b47fcae7244015c3263539bb47a0114cc3e370618f437ab0d59ed7a3cefc59c6dd317e9f513a559162ad6173c6e52bdf1f298fb88f3dbb69f393cc8a4cb5204f5d3a3e3ec1a3fdfe7ea0ecd4da216bdcb39eaa8b98012831d3a7265745f047ffba4627d02b", 0x6d}, {&(0x7f0000000040)="10e7624f89c8b6ee", 0x8}], 0x2}, 0x0)

13:26:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xb}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1524.766912][T13479] MPTCP: kernel_bind error, err=-98
13:26:43 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}, @ip_retopts={{0x28, 0x0, 0x7, {[@generic={0x94, 0x4, "7017"}, @timestamp={0x44, 0x14, 0xe, 0x0, 0xb, [0x7, 0x2, 0x5, 0x200]}]}}}], 0x80}}], 0x2, 0x401eb94)

13:26:43 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x600}, 0x28)

13:26:43 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0)

[ 1525.022963][T13493] MPTCP: kernel_bind error, err=-98
[ 1525.080102][T13498] MPTCP: kernel_bind error, err=-98
[ 1525.093785][T13500] batman_adv: batadv0: Adding interface: veth363
13:26:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x10}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:43 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040), &(0x7f0000000100)=0x98)

[ 1525.184328][T13500] batman_adv: batadv0: The MTU of interface veth363 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1525.300638][T13500] batman_adv: batadv0: Not using interface veth363 (retrying later): interface not active
13:26:43 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5b}}], 0x58}}], 0x2, 0x401eb94)

[ 1525.344906][T13512] MPTCP: kernel_bind error, err=-98
13:26:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x11}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1525.352776][T13515] MPTCP: kernel_bind error, err=-98
[ 1525.377372][T13500] __nla_validate_parse: 5 callbacks suppressed
[ 1525.377391][T13500] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:43 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0)

13:26:43 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x2f, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x402, 0x0, 0x0)

13:26:43 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x700}, 0x28)

13:26:43 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x40}}], 0x2, 0x401eb94)

13:26:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2c}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1525.657177][T13530] MPTCP: kernel_bind error, err=-98
13:26:43 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x1)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)=ANY=[], 0x9)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000400)="2174022d77d38495b47fcae7244015c3263539bb47a0114cc3e370618f437ab0d59ed7a3cefc59c6dd317e9f513a559162ad6173c6e52bdf1f298fb88f3dbb69f393cc8a4cb5204f5d3a3e3ec1a3fdfe7ea0ecd4da216bdcb39eaa8b98012831d3a7265745f047ffba4627d02b1ed7b9ec23b84f68baf1333420bb868a2f06a529bac1c86db619cf9d5bb02612bf3cba4b76b2d3bb4527d6aab98f3dba8fd7da7bd2788414475391b423a2535586cc2016464d7111ba55fc516d3d8b81a7f65c1984f0885d0feba63f56efa0", 0xcc}, {&(0x7f0000000040)="10e7624f89c8b6ee4fc430e90ba8bba6d1f8295e0337cd21a9b8c4b01d538f05f10ecd194e2fa372c3aad532696518856ba8164bf117", 0x36}, {&(0x7f0000000500)="f699e80e119457b61ba4b141e2c42f15f743a17bdedd202f74aaeaa2a8571de0e7adf04edb25144d9651995f92b04e4e95b1c03d0c254170b9de654e7f4b15e559266b09bf3ca65d7a61b5bf535a3b552cefc4cf4d3f12df7bc7ec1c76d8d960c26b31b82868ac6651b7d502c67f300bcc8038dacd7a7ad803560ad8763b6d2968e1abd2a4c2e3418333b50861165a4f5c21016a0c7d3f66b8a95da5cea2caaedb0849714dfdd2941db6a668ce908a40f01aad7763beb64551bef839f62ff95b2b93437bf783b1bc5b40b442d554520cbfa2e987873f696959ffef0f8f6e58c651f38f5c335f", 0xe6}, {&(0x7f0000000080)="cb1b07d4ac14319e3d7a501dd8a600e41a5aacf5d7df24b17dc7f9a5c03c036fbcb2b63b481b449160cc7c23a1be3a9188fcc45c6ec7c7708e3e842a8ee62dd8d174d1a82f6834771511c8dd3313e037b8c69b8d0983d3e449318b2530655634e0149e0ac7ec26321c", 0x69}, {&(0x7f0000000ac0)="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", 0x30c}], 0x5}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x5600}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)

[ 1525.667251][T13532] MPTCP: kernel_bind error, err=-98
[ 1525.726472][T13535] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:43 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0)

13:26:43 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x900}, 0x28)

[ 1525.853846][T13536] batman_adv: batadv0: Adding interface: veth365
[ 1525.864919][T13536] batman_adv: batadv0: The MTU of interface veth365 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:44 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}], 0x28}}], 0x2, 0x401eb94)

13:26:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x3, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:44 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

[ 1525.991727][T13536] batman_adv: batadv0: Not using interface veth365 (retrying later): interface not active
[ 1526.062013][T13553] MPTCP: kernel_bind error, err=-98
[ 1526.064866][T13536] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:44 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0)

[ 1526.073468][T13554] MPTCP: kernel_bind error, err=-98
[ 1526.153953][T13559] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
13:26:44 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x48, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:44 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}], 0x28}}], 0x2, 0x401eb94)

13:26:44 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xa00}, 0x28)

[ 1526.235167][T13562] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
13:26:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x10, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1526.355127][T13567] MPTCP: kernel_bind error, err=-98
13:26:44 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xfffffffe}, 0x0)

[ 1526.366436][T13569] MPTCP: kernel_bind error, err=-98
[ 1526.415238][T13571] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:44 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}], 0x28}}], 0x2, 0x401eb94)

13:26:44 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xbb8}, 0x28)

[ 1526.521121][T13574] batman_adv: batadv0: Adding interface: veth367
[ 1526.525955][T13579] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
[ 1526.536222][T13574] batman_adv: batadv0: The MTU of interface veth367 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1526.596733][T13582] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
[ 1526.624150][T13584] MPTCP: kernel_bind error, err=-98
13:26:44 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14}}], 0x40}}], 0x2, 0x401eb94)

[ 1526.633625][T13586] MPTCP: kernel_bind error, err=-98
[ 1526.652072][T13574] batman_adv: batadv0: Not using interface veth367 (retrying later): interface not active
13:26:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x11, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:44 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0)

[ 1526.738628][T13574] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1526.866065][T13592] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1526.888755][T13593] MPTCP: kernel_bind error, err=-98
[ 1526.889856][T13594] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
13:26:45 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x60, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:45 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@file={0xa}, 0xa, 0x0}, 0x0)

13:26:45 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14}}], 0x40}}], 0x2, 0x401eb94)

13:26:45 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9f3efc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c6770ce932209c28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aafd1845b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df105000000000000003bd6c81bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d89c0007362e06d04e04b261fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90d5c58fb8a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc255494c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab85ed4860db1d39c653483407b8d80b484c76266ff5e5e93b6065b679db07bfd58da0fbc93abb6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xe00}, 0x28)

13:26:45 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x2)

13:26:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x18, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1526.907881][T13595] MPTCP: kernel_bind error, err=-98
[ 1527.191287][T13603] MPTCP: kernel_bind error, err=-98
[ 1527.218748][T13606] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:45 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xe1, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x7fffffff}]}]}}}, @ip_tos_int={{0x14}}], 0x40}}], 0x2, 0x401eb94)

13:26:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x106, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:45 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x3)

13:26:45 executing program 4:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3}, 0x1c)

13:26:45 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xe5a}, 0x28)

[ 1527.249500][T13608] MPTCP: kernel_bind error, err=-98
[ 1527.358996][T13610] batman_adv: batadv0: Adding interface: veth369
[ 1527.382493][T13610] batman_adv: batadv0: The MTU of interface veth369 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1527.501997][T13610] batman_adv: batadv0: Not using interface veth369 (retrying later): interface not active
13:26:45 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x18}}], 0x2, 0x401eb94)

13:26:45 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0xc0, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:45 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x4)

13:26:45 executing program 4:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000000), 0x4)

13:26:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x7, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:45 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xe72}, 0x28)

13:26:45 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x18}}], 0x2, 0x401eb94)

[ 1527.873701][T13641] netlink: 'syz-executor.5': attribute type 7 has an invalid length.
[ 1527.895446][T13644] MPTCP: kernel_bind error, err=-98
[ 1527.900180][T13647] netlink: 'syz-executor.5': attribute type 7 has an invalid length.
[ 1527.914562][T13645] batman_adv: batadv0: Adding interface: veth371
13:26:46 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x5)

[ 1527.920915][T13645] batman_adv: batadv0: The MTU of interface veth371 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x8, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:46 executing program 4:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000000)=""/131, &(0x7f00000000c0)=0x83)

[ 1528.037075][T13645] batman_adv: batadv0: Not using interface veth371 (retrying later): interface not active
13:26:46 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x6c0, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:46 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x1f00}, 0x28)

13:26:46 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x18}}], 0x2, 0x401eb94)

13:26:46 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x6)

13:26:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x10, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:46 executing program 4:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c)

[ 1528.416111][T13673] batman_adv: batadv0: Adding interface: veth373
13:26:46 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x2000}, 0x28)

[ 1528.446364][T13673] batman_adv: batadv0: The MTU of interface veth373 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:46 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x28}}], 0x2, 0x401eb94)

[ 1528.506528][T13685] MPTCP: kernel_bind error, err=-98
13:26:46 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x7)

13:26:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x3}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1528.522850][T13686] MPTCP: kernel_bind error, err=-98
[ 1528.599579][T13673] batman_adv: batadv0: Not using interface veth373 (retrying later): interface not active
13:26:46 executing program 4:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000000), 0x8)

13:26:46 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0xec0, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:46 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x28}}], 0x1, 0x401eb94)

13:26:46 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x4000}, 0x28)

13:26:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:47 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x8)

13:26:47 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c)

[ 1529.085228][T13719] batman_adv: batadv0: Adding interface: veth375
[ 1529.109948][T13719] batman_adv: batadv0: The MTU of interface veth375 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:47 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x28}}], 0x1, 0x401eb94)

[ 1529.187347][T13724] MPTCP: kernel_bind error, err=-98
[ 1529.193912][T13726] MPTCP: kernel_bind error, err=-98
[ 1529.206969][T13727] MPTCP: kernel_bind error, err=-98
13:26:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1529.232706][T13728] MPTCP: kernel_bind error, err=-98
[ 1529.243215][T13719] batman_adv: batadv0: Not using interface veth375 (retrying later): interface not active
13:26:47 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x5a0e}, 0x28)

13:26:47 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x9)

13:26:47 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x33fe0, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:47 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x28}}], 0x1, 0x401eb94)

13:26:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:47 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x547}, 0x14)

13:26:47 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xe)

13:26:47 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x6000}, 0x28)

[ 1529.625921][T13746] batman_adv: batadv0: Adding interface: veth377
[ 1529.650671][T13746] batman_adv: batadv0: The MTU of interface veth377 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:47 executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
readv(r0, &(0x7f0000000180)=[{0x0}], 0x1)

13:26:47 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x28}}], 0x2, 0x0)

[ 1529.793303][T13746] batman_adv: batadv0: Not using interface veth377 (retrying later): interface not active
13:26:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1529.878522][T13763] MPTCP: kernel_bind error, err=-98
13:26:48 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20000260, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:48 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xf)

13:26:48 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x720e}, 0x28)

13:26:48 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x28}}], 0x2, 0x0)

13:26:48 executing program 4:
r0 = socket$unix(0x1, 0x5, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, 0x1ff)
poll(&(0x7f0000000100)=[{r0, 0x1}], 0x1, 0x0)

13:26:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x9}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1529.896534][T13765] MPTCP: kernel_bind error, err=-98
[ 1530.236144][T13777] batman_adv: batadv0: Adding interface: veth379
13:26:48 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x10)

[ 1530.307139][T13777] batman_adv: batadv0: The MTU of interface veth379 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:48 executing program 4:
poll(&(0x7f0000000280)=[{}, {}], 0x2, 0x0)

13:26:48 executing program 0:
r0 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendmmsg$inet(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffc}}], 0x28}}], 0x2, 0x0)

13:26:48 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xb80b}, 0x28)

[ 1530.419762][T13777] batman_adv: batadv0: Not using interface veth379 (retrying later): interface not active
13:26:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1530.501073][T13798] MPTCP: kernel_bind error, err=-98
[ 1530.508431][T13799] MPTCP: kernel_bind error, err=-98
[ 1530.527679][T13787] __nla_validate_parse: 14 callbacks suppressed
[ 1530.527698][T13787] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:48 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x48)

13:26:48 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x7ffff000, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:48 executing program 0:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

13:26:48 executing program 4:
r0 = socket$inet6(0x18, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4)

13:26:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0xb}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:48 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xdc05}, 0x28)

[ 1530.863951][T13814] MPTCP: kernel_bind error, err=-98
[ 1530.873137][T13816] MPTCP: kernel_bind error, err=-98
[ 1530.897289][T13820] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:49 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x4c)

[ 1530.960008][T13823] batman_adv: batadv0: Adding interface: veth381
[ 1530.980251][T13823] batman_adv: batadv0: The MTU of interface veth381 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:49 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x10}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:49 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000039c0)={0x0, 0x0, &(0x7f00000034c0)=[{0x0}], 0x1000000000000236}, 0x0)

13:26:49 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0xd}, 0x40)

[ 1531.085947][T13823] batman_adv: batadv0: Not using interface veth381 (retrying later): interface not active
[ 1531.147445][T13823] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:49 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0xf, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

[ 1531.249260][T13837] MPTCP: kernel_bind error, err=-98
13:26:49 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xe202}, 0x28)

13:26:49 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x60)

13:26:49 executing program 0:
socketpair(0xa, 0x2, 0x8, &(0x7f0000000340))

13:26:49 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x11}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:49 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x3, 0x4, 0x5, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40)

[ 1531.265890][T13838] MPTCP: kernel_bind error, err=-98
[ 1531.495421][T13848] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1531.595547][T13854] MPTCP: kernel_bind error, err=-98
[ 1531.617778][T13859] MPTCP: kernel_bind error, err=-98
[ 1531.622974][T13851] batman_adv: batadv0: Adding interface: veth383
13:26:49 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xe803}, 0x28)

13:26:49 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2c}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:49 executing program 4:
socketpair(0x22, 0x0, 0x98cf, &(0x7f0000000040))

[ 1531.668465][T13851] batman_adv: batadv0: The MTU of interface veth383 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:49 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x68)

[ 1531.794390][T13851] batman_adv: batadv0: Not using interface veth383 (retrying later): interface not active
13:26:49 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x5}, 0x40)

[ 1531.866742][T13851] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x3, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:50 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x48, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:50 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x3, 0x4, 0x5, 0x0, 0x1}, 0x40)

[ 1532.002483][T13878] MPTCP: kernel_bind error, err=-98
13:26:50 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x6c)

13:26:50 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xf000}, 0x28)

13:26:50 executing program 0:
clock_gettime(0x0, &(0x7f0000002780)={0x0, <r0=>0x0})
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000027c0)={0x0, r0+60000000})

[ 1532.024757][T13880] MPTCP: kernel_bind error, err=-98
[ 1532.156400][T13885] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
13:26:50 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000002240))

[ 1532.238412][T13890] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1532.270923][T13891] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x5, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1532.308063][T13892] MPTCP: kernel_bind error, err=-98
13:26:50 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x74)

[ 1532.326179][T13895] MPTCP: kernel_bind error, err=-98
[ 1532.403194][T13896] batman_adv: batadv0: Adding interface: veth385
[ 1532.429160][T13896] batman_adv: batadv0: The MTU of interface veth385 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:50 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xf401}, 0x28)

13:26:50 executing program 0:
r0 = socket$nl_audit(0x10, 0x3, 0x9)
sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0xc081)

[ 1532.521373][T13896] batman_adv: batadv0: Not using interface veth385 (retrying later): interface not active
13:26:50 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0)
sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0)

[ 1532.574782][T13907] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 1532.584425][T13896] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:50 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x77, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

[ 1532.638834][T13911] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 1532.683505][T13913] MPTCP: kernel_bind error, err=-98
13:26:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x6, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:50 executing program 0:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0)

13:26:50 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x7a)

13:26:50 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000001200)={'batadv0\x00'})

13:26:50 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xf0ffff}, 0x28)

13:26:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1}, 0x1c)

[ 1532.695166][T13914] MPTCP: kernel_bind error, err=-98
[ 1532.993706][T13927] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1533.026860][T13929] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 1533.058589][T13932] netlink: 'syz-executor.5': attribute type 3 has an invalid length.
[ 1533.075046][T13931] batman_adv: batadv0: Adding interface: veth387
[ 1533.081420][T13931] batman_adv: batadv0: The MTU of interface veth387 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:51 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x9, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1533.115438][T13930] MPTCP: kernel_bind error, err=-98
13:26:51 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xf0)

13:26:51 executing program 4:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)

[ 1533.124206][T13940] MPTCP: kernel_bind error, err=-98
[ 1533.172564][T13931] batman_adv: batadv0: Not using interface veth387 (retrying later): interface not active
13:26:51 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9f3efc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c6770ce932209c28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aafd1845b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df105000000000000003bd6c81bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d89c0007362e06d04e04b261fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90d5c58fb8a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc255494c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab85ed4860db1d39c653483407b8d80b484c76266ff5e5e93b6065b679db07bfd58da0fbc93abb6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x1000000}, 0x28)

13:26:51 executing program 0:
accept4$inet6(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffffff, 0x0)

13:26:51 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x7bf, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

[ 1533.401960][T13953] MPTCP: kernel_bind error, err=-98
13:26:51 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0xa, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:51 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080), &(0x7f0000000000)=0x94)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040), &(0x7f0000000140)=0x10)

13:26:51 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x300)

13:26:51 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000140)={0x0, {{0x1c, 0x1c}}, {{0x1c, 0x1c, 0x1}}}, 0x108)

[ 1533.413854][T13954] MPTCP: kernel_bind error, err=-98
[ 1533.630470][T13969] batman_adv: batadv0: Adding interface: veth389
13:26:51 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x2000000}, 0x28)

13:26:51 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0xb, 0x3, @local}]}]}, 0x30}}, 0x0)

[ 1533.702288][T13969] batman_adv: batadv0: The MTU of interface veth389 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1533.770221][T13974] MPTCP: kernel_bind error, err=-98
13:26:51 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c)

13:26:51 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x500)

[ 1533.780113][T13976] MPTCP: kernel_bind error, err=-98
[ 1533.825237][T13969] batman_adv: batadv0: Not using interface veth389 (retrying later): interface not active
13:26:52 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x410, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:52 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c)

13:26:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0xc, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:52 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x3000000}, 0x28)

[ 1534.069800][T13990] MPTCP: kernel_bind error, err=-98
13:26:52 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x600)

13:26:52 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c}, 0x1c)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c)

[ 1534.078791][T13992] MPTCP: kernel_bind error, err=-98
[ 1534.246361][T13999] batman_adv: batadv0: Adding interface: veth391
[ 1534.296696][T13999] batman_adv: batadv0: The MTU of interface veth391 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x10, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:52 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x4000000}, 0x28)

13:26:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c1c4e2008000000000000003f"], &(0x7f0000000180)=0x98)

[ 1534.396941][T14014] MPTCP: kernel_bind error, err=-98
[ 1534.408337][T13999] batman_adv: batadv0: Not using interface veth391 (retrying later): interface not active
13:26:52 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x412, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:52 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x700)

13:26:52 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c)

13:26:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x11, 0x3, @local}]}]}, 0x30}}, 0x0)

13:26:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect(r0, &(0x7f0000000280)=@in={0x10, 0x2}, 0x10)

[ 1534.411653][T14017] MPTCP: kernel_bind error, err=-98
[ 1534.759450][T14040] batman_adv: batadv0: Adding interface: veth393
[ 1534.787160][T14041] MPTCP: kernel_bind error, err=-98
13:26:52 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x5000000}, 0x28)

[ 1534.798785][T14040] batman_adv: batadv0: The MTU of interface veth393 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1534.804438][T14042] MPTCP: kernel_bind error, err=-98
[ 1534.829714][T14040] batman_adv: batadv0: Not using interface veth393 (retrying later): interface not active
13:26:53 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x448, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:53 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x2, @local}]}]}, 0x30}}, 0x0)

13:26:53 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x900)

13:26:53 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @broadcast, @empty, @local={0xac, 0x14, 0x0}}}}}, 0x0)

13:26:53 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_group_source_req(r0, 0x29, 0x53, 0x0, 0x0)

13:26:53 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x6000000}, 0x28)

[ 1535.179649][T14061] netlink: 'syz-executor.5': attribute type 2 has an invalid length.
[ 1535.206215][T14058] batman_adv: batadv0: Adding interface: veth395
13:26:53 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r0, &(0x7f0000000140)="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", 0x161, 0x0, &(0x7f0000001140)={0x10, 0x2}, 0x10)

[ 1535.227879][T14062] MPTCP: kernel_bind error, err=-98
[ 1535.233464][T14058] batman_adv: batadv0: The MTU of interface veth395 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1535.239791][T14066] netlink: 'syz-executor.5': attribute type 2 has an invalid length.
13:26:53 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000)=0x400, 0x4)

13:26:53 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xe00)

[ 1535.367839][T14058] batman_adv: batadv0: Not using interface veth395 (retrying later): interface not active
13:26:53 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x5, @local}]}]}, 0x30}}, 0x0)

13:26:53 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:53 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x68, 0x0, 0x0)

13:26:53 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9f3efc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c6770ce932209c28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aafd1845b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df105000000000000003bd6c81bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d89c0007362e06d04e04b261fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90d5c58fb8a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc255494c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab85ed4860db1d39c653483407b8d80b484c76266ff5e5e93b6065b679db07bfd58da0fbc93abb6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x7000000}, 0x28)

[ 1535.380658][T14067] MPTCP: kernel_bind error, err=-98
[ 1535.617454][T14085] MPTCP: kernel_bind error, err=-98
13:26:53 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto(r0, &(0x7f0000000240)="c2", 0x1, 0x0, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2}, 0x1c)

[ 1535.661437][T14087] MPTCP: kernel_bind error, err=-98
[ 1535.682595][T14088] __nla_validate_parse: 21 callbacks suppressed
[ 1535.682614][T14088] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1535.712342][T14089] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
13:26:53 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xf00)

[ 1535.758991][T14095] netlink: 'syz-executor.5': attribute type 5 has an invalid length.
13:26:53 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000240), 0x4)

13:26:53 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x6, @local}]}]}, 0x30}}, 0x0)

[ 1535.850842][T14094] batman_adv: batadv0: Adding interface: veth397
[ 1535.863922][T14094] batman_adv: batadv0: The MTU of interface veth397 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:54 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2}, 0x10)

13:26:54 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9f3efc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c6770ce932209c28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aafd1845b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df105000000000000003bd6c81bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d89c0007362e06d04e04b261fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90d5c58fb8a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc255494c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab85ed4860db1d39c653483407b8d80b484c76266ff5e5e93b6065b679db07bfd58da0fbc93abb6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x8000000}, 0x28)

[ 1535.967660][T14094] batman_adv: batadv0: Not using interface veth397 (retrying later): interface not active
[ 1536.005257][T14109] MPTCP: kernel_bind error, err=-98
[ 1536.022685][T14110] MPTCP: kernel_bind error, err=-98
[ 1536.047394][T14099] batman_adv: batadv0: Removing interface: veth397
13:26:54 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c}, 0x1c)

13:26:54 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x1a4d)

13:26:54 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x7, @local}]}]}, 0x30}}, 0x0)

[ 1536.177374][T14088] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1536.294530][T14094] batman_adv: batadv0: Adding interface: veth397
[ 1536.300913][T14094] batman_adv: batadv0: The MTU of interface veth397 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1536.421304][T14094] batman_adv: batadv0: Not using interface veth397 (retrying later): interface not active
13:26:54 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x2, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:54 executing program 4:
syz_emit_ethernet(0xa7, &(0x7f0000000100)={@random="1f0d910ae1e1", @local, @val, {@ipv4}}, 0x0)

13:26:54 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x1b1e)

13:26:54 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000001100)={0x1c, 0x1c, 0x2}, 0x3)

13:26:54 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x9000000}, 0x28)

13:26:54 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x8, @local}]}]}, 0x30}}, 0x0)

13:26:54 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x9, @local}]}]}, 0x30}}, 0x0)

[ 1536.704656][T14148] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:54 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xa000000}, 0x28)

13:26:54 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0)

[ 1536.705914][T14149] MPTCP: kernel_bind error, err=-98
13:26:54 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x1e1b)

13:26:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040), &(0x7f0000000100)=0xa0)

[ 1536.772696][T14155] MPTCP: kernel_bind error, err=-98
[ 1536.812110][T14154] batman_adv: batadv0: Adding interface: veth399
[ 1536.871933][T14154] batman_adv: batadv0: The MTU of interface veth399 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:55 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0xa, @local}]}]}, 0x30}}, 0x0)

[ 1536.976411][T14154] batman_adv: batadv0: Not using interface veth399 (retrying later): interface not active
[ 1537.068090][T14148] batman_adv: batadv0: Removing interface: veth399
[ 1537.202747][T14148] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1537.280608][T14154] batman_adv: batadv0: Adding interface: veth399
[ 1537.291907][T14154] batman_adv: batadv0: The MTU of interface veth399 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:55 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x3, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:55 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x1f00)

13:26:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x10, 0x2}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001140), 0xb)

13:26:55 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9f3efc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c6770ce932209c28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aafd1845b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df105000000000000003bd6c81bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d89c0007362e06d04e04b261fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90d5c58fb8a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc255494c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab85ed4860db1d39c653483407b8d80b484c76266ff5e5e93b6065b679db07bfd58da0fbc93abb6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xe000000}, 0x28)

13:26:55 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0xb, @local}]}]}, 0x30}}, 0x0)

13:26:55 executing program 4:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040), 0x4)

[ 1537.336661][T14154] batman_adv: batadv0: Not using interface veth399 (retrying later): interface not active
[ 1537.447904][T14201] MPTCP: kernel_bind error, err=-98
13:26:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r0, &(0x7f0000000140)="e386e502700082c0c3ca55345a288bf7fe3e4f74db61741d18a7c4e328416d219e44a761a1facccd8facf661526fa58680df470c108526c7d6413b3678a35e9fa788f43c172c9200edd0ca0ad308aef20ec09e1fb93909787b3315d268", 0x5d, 0x0, &(0x7f0000001140)={0x10, 0x2}, 0x10)

13:26:55 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x2000)

13:26:55 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x10, @local}]}]}, 0x30}}, 0x0)

[ 1537.457929][T14205] MPTCP: kernel_bind error, err=-98
[ 1537.526257][T14210] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:55 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000009c0)="9d7aa59ba4abebaff5b256771c65c5bba9c376419865160ab5ea42ef7f1f639224a245912203ef0ce78bf6f2c0fadb5c90ae2d5d68608e015c712dd85da0b03a644709478eeb9e0396f8974f4d6bb9cf96c5fa42a10c1db39edaa6e15d53fafeafd90a300cc119d1e8606294b75228fce3bc51bcc358a4988f6829ce", 0x7c)

13:26:55 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x10000000}, 0x28)

13:26:55 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x69, 0x0, 0x0)

[ 1537.678873][T14212] batman_adv: batadv0: Adding interface: veth401
[ 1537.697890][T14212] batman_adv: batadv0: The MTU of interface veth401 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1537.725519][T14225] MPTCP: kernel_bind error, err=-98
[ 1537.757328][T14227] MPTCP: kernel_bind error, err=-98
[ 1537.824429][T14212] batman_adv: batadv0: Not using interface veth401 (retrying later): interface not active
[ 1537.933667][T14215] batman_adv: batadv0: Removing interface: veth401
13:26:56 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x4, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:56 executing program 4:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x25, 0x0, &(0x7f0000000000))

13:26:56 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x11, @local}]}]}, 0x30}}, 0x0)

13:26:56 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0xc)

13:26:56 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x3f00)

13:26:56 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x1f000000}, 0x28)

[ 1538.047456][T14210] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:56 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x4800)

[ 1538.144180][T14250] MPTCP: kernel_bind error, err=-98
13:26:56 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@rand_addr=' \x01\x00'}, 0x14)

13:26:56 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x2001, @local}]}]}, 0x30}}, 0x0)

13:26:56 executing program 4:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c)

[ 1538.150676][T14253] MPTCP: kernel_bind error, err=-98
[ 1538.268468][T14261] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1538.336326][T14266] MPTCP: kernel_bind error, err=-98
13:26:56 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x20000000}, 0x28)

[ 1538.350276][T14267] MPTCP: kernel_bind error, err=-98
[ 1538.384067][T14265] batman_adv: batadv0: Adding interface: veth403
13:26:56 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x4c00)

[ 1538.435390][T14265] batman_adv: batadv0: The MTU of interface veth403 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1538.535399][T14265] batman_adv: batadv0: Not using interface veth403 (retrying later): interface not active
[ 1538.550343][T14285] MPTCP: kernel_bind error, err=-98
[ 1538.555861][T14287] MPTCP: kernel_bind error, err=-98
[ 1538.623705][T14272] batman_adv: batadv0: Removing interface: veth403
[ 1538.757355][T14261] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:56 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x5, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:56 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0xf800, @local}]}]}, 0x30}}, 0x0)

13:26:56 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="8202c9e917"], 0x10)
connect(r0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10)

13:26:56 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x4d1a)

[ 1538.801587][T14261] batman_adv: batadv0: Adding interface: veth403
[ 1538.815380][T14261] batman_adv: batadv0: The MTU of interface veth403 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:56 executing program 4:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={0x0, @in, 0x6dd, 0x0, 0x9}, 0x98)

13:26:56 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x40000000}, 0x28)

[ 1538.844896][T14261] batman_adv: batadv0: Not using interface veth403 (retrying later): interface not active
13:26:57 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)}, 0x0)

13:26:57 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect(r0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10)
connect(r0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10)

13:26:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local={0xac, 0x30}}]}]}, 0x30}}, 0x0)

[ 1538.955047][T14312] MPTCP: kernel_bind error, err=-98
13:26:57 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x6000)

[ 1538.965088][T14314] MPTCP: kernel_bind error, err=-98
[ 1539.035486][T14315] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:57 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x5a0e0000}, 0x28)

13:26:57 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c)

[ 1539.127807][T14323] MPTCP: kernel_bind error, err=-99
[ 1539.135604][T14319] batman_adv: batadv0: Adding interface: veth405
[ 1539.152877][T14326] MPTCP: kernel_bind error, err=-99
[ 1539.179367][T14319] batman_adv: batadv0: The MTU of interface veth405 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1539.248717][T14330] MPTCP: kernel_bind error, err=-98
[ 1539.268449][T14333] MPTCP: kernel_bind error, err=-98
[ 1539.305872][T14319] batman_adv: batadv0: Not using interface veth405 (retrying later): interface not active
[ 1539.401415][T14315] batman_adv: batadv0: Removing interface: veth405
[ 1539.497096][T14315] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:57 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x6, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local={0xac, 0x14, 0x30}}]}]}, 0x30}}, 0x0)

13:26:57 executing program 4:
syz_emit_ethernet(0xa7, &(0x7f0000000140)={@random="8fa612881f05", @local, @val, {@ipv6}}, 0x0)

13:26:57 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000180)="e7ad824491", 0x5)

13:26:57 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x6800)

13:26:57 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x60000000}, 0x28)

[ 1539.538994][T14315] batman_adv: batadv0: Adding interface: veth405
[ 1539.545765][T14315] batman_adv: batadv0: The MTU of interface veth405 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1539.576060][T14315] batman_adv: batadv0: Not using interface veth405 (retrying later): interface not active
[ 1539.655853][T14353] MPTCP: kernel_bind error, err=-98
13:26:57 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c}, 0x1c)

13:26:57 executing program 4:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0x0}}, 0x14)

[ 1539.668247][T14356] MPTCP: kernel_bind error, err=-98
13:26:57 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x6c00)

[ 1539.703162][T14358] MPTCP: kernel_bind error, err=-99
13:26:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0xf}}, 0x0)

13:26:57 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x720e0000}, 0x28)

[ 1539.727030][T14360] MPTCP: kernel_bind error, err=-99
[ 1539.816406][T14361] batman_adv: batadv0: Adding interface: veth407
[ 1539.843988][T14361] batman_adv: batadv0: The MTU of interface veth407 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1539.904669][T14373] MPTCP: kernel_bind error, err=-98
13:26:58 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x7400)

[ 1539.917323][T14377] MPTCP: kernel_bind error, err=-98
[ 1539.997635][T14361] batman_adv: batadv0: Not using interface veth407 (retrying later): interface not active
[ 1540.116906][T14371] batman_adv: batadv0: Removing interface: veth407
[ 1540.152426][T14388] MPTCP: kernel_bind error, err=-98
[ 1540.163110][T14391] MPTCP: kernel_bind error, err=-98
[ 1540.243507][T14361] batman_adv: batadv0: Adding interface: veth407
[ 1540.264154][T14361] batman_adv: batadv0: The MTU of interface veth407 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x14}}, 0x0)

13:26:58 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c)

13:26:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect(r0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10)

13:26:58 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x8dffffff}, 0x28)

13:26:58 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x7, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:58 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x7a00)

[ 1540.297061][T14361] batman_adv: batadv0: Not using interface veth407 (retrying later): interface not active
13:26:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0xc0}}, 0x0)

13:26:58 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @broadcast, @val, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="56f0aa764231", @local={0xac, 0x14, 0x0}, @empty, @loopback}}}}, 0x0)

[ 1540.441779][T14409] MPTCP: kernel_bind error, err=-98
13:26:58 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xf000)

13:26:58 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xb80b0000}, 0x28)

13:26:58 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080), &(0x7f0000000000)=0x94)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0), &(0x7f0000000040)=0x8)

[ 1540.452937][T14413] MPTCP: kernel_bind error, err=-98
[ 1540.571484][T14423] batman_adv: batadv0: Adding interface: veth409
[ 1540.592132][T14423] batman_adv: batadv0: The MTU of interface veth409 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:58 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={0x0, @in, 0x5, 0x0, 0x90}, 0xa0)

13:26:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0xec0}}, 0x0)

[ 1540.650047][T14428] MPTCP: kernel_bind error, err=-98
13:26:58 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xff0f)

[ 1540.663799][T14430] MPTCP: kernel_bind error, err=-98
[ 1540.739151][T14423] batman_adv: batadv0: Not using interface veth409 (retrying later): interface not active
13:26:58 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1}, 0x1c)

[ 1540.819978][T14415] batman_adv: batadv0: Removing interface: veth409
13:26:58 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xdc050000}, 0x28)

[ 1540.956067][T14415] __nla_validate_parse: 3 callbacks suppressed
[ 1540.956087][T14415] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1541.028462][T14423] batman_adv: batadv0: Adding interface: veth409
[ 1541.039667][T14423] batman_adv: batadv0: The MTU of interface veth409 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:26:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x8, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:26:59 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
recvfrom$inet6(r0, 0x0, 0x0, 0x41, 0x0, 0x0)

13:26:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x33fe0}}, 0x0)

13:26:59 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x34000)

13:26:59 executing program 4:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c)

13:26:59 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xe2020000}, 0x28)

[ 1541.151688][T14423] batman_adv: batadv0: Not using interface veth409 (retrying later): interface not active
[ 1541.290564][T14469] MPTCP: kernel_bind error, err=-98
13:26:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x200002b0}}, 0x0)

[ 1541.304121][T14474] MPTCP: kernel_bind error, err=-98
[ 1541.375212][T14482] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:26:59 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x200000)

13:26:59 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getpeername(r0, 0x0, &(0x7f00000003c0))

13:26:59 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001140)=ANY=[@ANYBLOB="10024e22ac1400aa000000000000000000000000000000000000000000000000000000000000b7d2f4a77ef9340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb0000000000000000000000000000000000400000000000", @ANYRES32], 0x94)

13:26:59 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xe8030000}, 0x28)

13:26:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x7ffff000}}, 0x0)

[ 1541.530671][T14483] batman_adv: batadv0: Adding interface: veth411
[ 1541.547147][T14483] batman_adv: batadv0: The MTU of interface veth411 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1541.594657][T14494] MPTCP: kernel_bind error, err=-98
[ 1541.605275][T14497] MPTCP: kernel_bind error, err=-98
[ 1541.668925][T14483] batman_adv: batadv0: Not using interface veth411 (retrying later): interface not active
[ 1541.790158][T14487] batman_adv: batadv0: Removing interface: veth411
[ 1541.889059][T14482] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:00 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x9, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:00 executing program 4:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto(r0, &(0x7f0000000000)="ca", 0x1, 0x100, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c)

13:27:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect(r0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10)
listen(r0, 0x0)

13:27:00 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x400300)

13:27:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0xfffffdef}}, 0x0)

13:27:00 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xf4010000}, 0x28)

[ 1541.934542][T14482] batman_adv: batadv0: Adding interface: veth411
[ 1541.940950][T14482] batman_adv: batadv0: The MTU of interface veth411 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1541.969105][T14482] batman_adv: batadv0: Not using interface veth411 (retrying later): interface not active
[ 1542.063675][T14521] MPTCP: kernel_bind error, err=-98
13:27:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x2}, 0x0)

13:27:00 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xf0ffff)

13:27:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000680)=@in={0x10, 0x2}, 0x10)

13:27:00 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001100)={0x10, 0x2}, 0x10)
bind$inet(r0, &(0x7f0000001380)={0x10, 0x2}, 0x10)

[ 1542.073840][T14523] MPTCP: kernel_bind error, err=-98
[ 1542.163667][T14532] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:00 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xfeffffff}, 0x28)

[ 1542.300469][T14533] batman_adv: batadv0: Adding interface: veth413
[ 1542.309305][T14533] batman_adv: batadv0: The MTU of interface veth413 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x3}, 0x0)

[ 1542.461046][T14533] batman_adv: batadv0: Not using interface veth413 (retrying later): interface not active
[ 1542.557322][T14535] batman_adv: batadv0: Removing interface: veth413
[ 1542.675721][T14532] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:00 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0xa, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:00 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c)

13:27:00 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x1000000)

13:27:00 executing program 4:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0xffffffffffffff25, 0x1c, 0x1}, 0x1c)

13:27:00 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xfffff000}, 0x28)

13:27:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x5}, 0x0)

[ 1542.730410][T14532] batman_adv: batadv0: Adding interface: veth413
[ 1542.738287][T14532] batman_adv: batadv0: The MTU of interface veth413 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1542.766403][T14532] batman_adv: batadv0: Not using interface veth413 (retrying later): interface not active
13:27:01 executing program 4:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c)

13:27:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x7}, 0x0)

[ 1542.874904][T14574] MPTCP: kernel_bind error, err=-98
13:27:01 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x2000000)

13:27:01 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xffffff8d}, 0x28)

[ 1542.885928][T14580] MPTCP: kernel_bind error, err=-98
[ 1542.989580][T14586] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10)

[ 1543.095741][T14588] batman_adv: batadv0: Adding interface: veth415
[ 1543.112306][T14588] batman_adv: batadv0: The MTU of interface veth415 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:01 executing program 4:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@var={0x0, 0x0, 0x2}]}}, &(0x7f0000000140)=""/202, 0x2a, 0xca, 0x1}, 0x20)

[ 1543.226465][T14588] batman_adv: batadv0: Not using interface veth415 (retrying later): interface not active
[ 1543.240102][T14605] MPTCP: kernel_bind error, err=-98
[ 1543.253584][T14607] MPTCP: kernel_bind error, err=-98
[ 1543.303031][T14595] batman_adv: batadv0: Removing interface: veth415
[ 1543.476603][T14586] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:01 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0xc, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x8}, 0x0)

13:27:01 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x3000000)

13:27:01 executing program 4:
openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x0, 0x0)

13:27:01 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xfffffffe}, 0x28)

13:27:01 executing program 0:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000009a00)={&(0x7f0000009840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func]}}, &(0x7f0000009900)=""/237, 0x26, 0xed, 0x1}, 0x20)

13:27:01 executing program 4:
socket$kcm(0x29, 0x5, 0x0)
socket$kcm(0x29, 0x5, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000007080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8982, &(0x7f0000000000)={r1})

[ 1543.666209][T14635] MPTCP: kernel_bind error, err=-98
13:27:01 executing program 0:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x2, 0xb8, &(0x7f0000000200)=""/184, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)

13:27:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x9}, 0x0)

13:27:01 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x4000000)

[ 1543.674780][T14637] MPTCP: kernel_bind error, err=-98
[ 1543.769523][T14641] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:01 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0xffffffff}, 0x28)

13:27:02 executing program 0:
socketpair(0x21, 0x0, 0x2, &(0x7f0000002480))

[ 1543.920351][T14643] batman_adv: batadv0: Adding interface: veth415
[ 1543.936478][T14643] batman_adv: batadv0: The MTU of interface veth415 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1543.967002][T14653] MPTCP: kernel_bind error, err=-98
[ 1543.978550][T14657] MPTCP: kernel_bind error, err=-98
[ 1544.032443][T14643] batman_adv: batadv0: Not using interface veth415 (retrying later): interface not active
[ 1544.148680][T14648] batman_adv: batadv0: Removing interface: veth415
[ 1544.256724][T14641] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1544.303010][T14641] batman_adv: batadv0: Adding interface: veth415
[ 1544.311096][T14641] batman_adv: batadv0: The MTU of interface veth415 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:02 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0xe, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:02 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0xa}, 0x0)

13:27:02 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x5000000)

13:27:02 executing program 0:
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000002e40)={&(0x7f0000001940)=@phonet, 0x80, 0x0}, 0x0)

13:27:02 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x78)

13:27:02 executing program 4:
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0}, 0x20)

[ 1544.347844][T14641] batman_adv: batadv0: Not using interface veth415 (retrying later): interface not active
13:27:02 executing program 0:
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000002e40)={&(0x7f0000001940)=@phonet, 0x80, 0x0}, 0x0)

13:27:02 executing program 4:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000007080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$inet(r0, &(0x7f0000006780)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003240)="9f908286c08910fd2606ea362db56fe765bbf27dc2763d0398409aa8df9063c6eb405bcce42418ff7ba67aecd4c7288b3af203872753556fe48e2622f346eb44bc8c0eb491f5293a296689f3f40ce964e6b732b9b2d507065b55584d685ce22605353d60e57f4ec3b58ab261e737b40212eb8d73f5e067adb745ea690077e7", 0x7f}, {&(0x7f00000032c0)="3be178cae98035c2b6ecbe88ebb6f32c36d67a3aae8ebdcc13dfb87be9a0bd6b6ca29bcdd1c310f0ad6edf11badcef93024cde5c2a56aa72270253c106a5a8b65c1a36ed657c537004332e8887e926bf15a7208f4c4cf5e8036d9aae42dfc3f1fccb018976dfc8c13e8ab2634ce47500146ec7e382512491430d7e9f8bb3be55614ee27137", 0x85}, {&(0x7f0000003380)="63a5f4fb6272876f05801350098b54f4026007b0281d03ccb532561fd0871056b930f3f10d07110e70d77327972e8f7a5914c064321cbae2273701842bf36cca978e8801a88af27a60bca5ad06cd35a964430c2b05cdc845c9a8bfb55cda1c605862532088917404fdf76b7dc08b5117a817d59c01660a9dcef08ed07aa7d43b24037a1bda03c3063d14049c742d13f1b6", 0x91}, {&(0x7f0000003440)="02a620cdee75fc82754b53fe5255580dad3b0b36e082113bbe397a090f67dad1645ac7722ec543b9af6441a33ca99e51bc0ef909e3afa8f85eca861eaa4e9266135b3818839fe5feb62473f3f142af72b0e3467b44c7a54a88fc632caeb8693b6268ddc1e44c14aa20985e93ad874d88e31a0d06332db99d758217a24395cd14a5a2ef66a927d0da11cb33edc2de514879ac4c7f55c4d03f939a2366dc6fa8d507d0814bf7f2c4a402d0038231d1d2195ac4a673ba2966161094b332ed46b7b581471b74012146", 0xc7}, {&(0x7f0000003700)="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0x1000}, 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0x1000}, {&(0x7f0000003540)="d83ae280f8d24ee032d139a7e3521ff5875cea636c3de4f4843f", 0x1a}, {&(0x7f0000003580)="d2", 0x1}, {&(0x7f0000005700)="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", 0xc4a}], 0x9}, 0x0)

13:27:02 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0xf}, 0x0)

[ 1544.469912][T14681] MPTCP: kernel_bind error, err=-98
13:27:02 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x200000a8)

13:27:02 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x6000000)

[ 1544.488031][T14687] MPTCP: kernel_bind error, err=-98
[ 1544.567219][T14688] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:02 executing program 4:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001540)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2}}]}}, &(0x7f0000001480)=""/155, 0x32, 0x9b, 0x1}, 0x20)

[ 1544.669161][T14692] batman_adv: batadv0: Adding interface: veth417
[ 1544.696164][T14692] batman_adv: batadv0: The MTU of interface veth417 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1544.773171][T14704] MPTCP: kernel_bind error, err=-98
[ 1544.783551][T14705] MPTCP: kernel_bind error, err=-98
[ 1544.810012][T14692] batman_adv: batadv0: Not using interface veth417 (retrying later): interface not active
[ 1544.887564][T14688] batman_adv: batadv0: Removing interface: veth417
13:27:03 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x10, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x3e}, 0x0)

13:27:03 executing program 0:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x9, [@restrict, @enum={0x6}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x5f]}}, &(0x7f0000000080)=""/170, 0x39, 0xaa, 0x1}, 0x20)

13:27:03 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x7000000)

13:27:03 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='dctcp\x00', 0x6)
bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f0000000300)="0e8a5e88f0d826ad82ab6dde5efed943b9bd3e3f4077c68796905f6a04389d3afbc001ea9e97789d4a4fbf0ed4a42a8bdd56243b678bc0dfb2d60dd6427fd5b2651344343a50851e8eab1fe821868b507b7f748f29a3bdc19d8e142d963b2bc76aab45bcc2385859e1dcc408521954ea275326645835ecf31489df372d83ce5f4db31ea3d6740b8c5213d042cadd9358e745de9b292a1e5c57064bb7be9dd9ff66e7b03a9f9d1d1516a524dca820136326a0967722944008a79cdc590625bf2e02de262e3062864356", 0xc9, 0x0, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @multicast1}, 0xc)

13:27:03 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x20, 0x1}, 0x40)

[ 1544.994846][T14688] batman_adv: batadv0: Adding interface: veth417
[ 1545.004874][T14688] batman_adv: batadv0: The MTU of interface veth417 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1545.032722][T14688] batman_adv: batadv0: Not using interface veth417 (retrying later): interface not active
13:27:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x300}, 0x0)

13:27:03 executing program 0:
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000006580)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000780)=@raw=[@call], &(0x7f00000007c0)='GPL\x00', 0x7, 0x84, &(0x7f0000000800)=""/132, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)

[ 1545.174194][T14731] MPTCP: kernel_bind error, err=-98
13:27:03 executing program 4:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001540)={&(0x7f0000001400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000001480)=""/155, 0x1a, 0x9b, 0x1}, 0x20)

13:27:03 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x8000000)

[ 1545.187191][T14732] MPTCP: kernel_bind error, err=-98
[ 1545.292402][T14734] batman_adv: batadv0: Adding interface: veth419
[ 1545.348219][T14734] batman_adv: batadv0: The MTU of interface veth419 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:03 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40)

13:27:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0xffffff1f}, 0x0)

[ 1545.495403][T14734] batman_adv: batadv0: Not using interface veth419 (retrying later): interface not active
[ 1545.504053][T14748] MPTCP: kernel_bind error, err=-98
[ 1545.543262][T14749] MPTCP: kernel_bind error, err=-98
[ 1545.559898][T14742] batman_adv: batadv0: Removing interface: veth419
[ 1545.646252][ T3235] ieee802154 phy0 wpan0: encryption failed: -22
[ 1545.652719][ T3235] ieee802154 phy1 wpan1: encryption failed: -22
[ 1545.760142][T14734] batman_adv: batadv0: Adding interface: veth419
13:27:03 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x48, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:03 executing program 4:
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$tipc(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x3}}}, 0x10, 0x0}, 0x0)

13:27:03 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x9000000)

13:27:03 executing program 0:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x0, 0x5}]}]}}, &(0x7f0000000040)=""/188, 0x32, 0xbc, 0x1}, 0x20)

13:27:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x2}, 0x0)

13:27:03 executing program 3:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
bind$bt_sco(r0, &(0x7f0000000bc0)={0x1f, @none}, 0x8)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9f3efc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c6770ce932209c28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aafd1845b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df105000000000000003bd6c81bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d89c0007362e06d04e04b261fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90d5c58fb8a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4af1c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc255494c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab85ed4860db1d39c653483407b8d80b484c76266ff5e5e93b6065b679db07bfd58da0fbc93abb6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0xd6d, 0xf0ffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1}, 0x48)

[ 1545.801992][T14734] batman_adv: batadv0: The MTU of interface veth419 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1545.839520][T14734] batman_adv: batadv0: Not using interface veth419 (retrying later): interface not active
13:27:04 executing program 0:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000000400)=""/4096, 0x26, 0x1000, 0x1}, 0x20)

13:27:04 executing program 4:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001540)={&(0x7f0000001400)={{0xeb9f, 0x1, 0x4, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000001480)=""/155, 0x1a, 0x9b, 0x1}, 0x20)

[ 1546.013694][T14777] MPTCP: kernel_bind error, err=-98
13:27:04 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xffffffff}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x200000}, 0x10}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)

13:27:04 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x3}, 0x0)

13:27:04 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xe000000)

[ 1546.025708][T14780] MPTCP: kernel_bind error, err=-98
[ 1546.113173][T14782] __nla_validate_parse: 3 callbacks suppressed
[ 1546.113193][T14782] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:04 executing program 0:
r0 = socket$kcm(0x29, 0x5, 0x0)
sendmsg$inet(r0, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f00000017c0)="95", 0x1}], 0x1}, 0x0)
sendmsg$sock(r0, &(0x7f0000003080)={0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002c80)="db", 0x1}], 0x1}, 0x0)

[ 1546.285275][T14785] batman_adv: batadv0: Adding interface: veth421
[ 1546.296148][T14796] MPTCP: kernel_bind error, err=-98
[ 1546.299522][T14797] MPTCP: kernel_bind error, err=-98
[ 1546.321316][T14785] batman_adv: batadv0: The MTU of interface veth421 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1546.451451][T14785] batman_adv: batadv0: Not using interface veth421 (retrying later): interface not active
[ 1546.487497][T14789] batman_adv: batadv0: Removing interface: veth421
13:27:04 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x4c, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:04 executing program 4:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001540)={&(0x7f0000001400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x8, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f0000001480)=""/155, 0x32, 0x9b, 0x1}, 0x20)

13:27:04 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xf000000)

13:27:04 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x4}, 0x0)

13:27:04 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff03c6630d698c6d9e0bf088c9860874fd85620000000089fbac141417ee", 0x0, 0x2f, 0xf0ffff}, 0x48)

13:27:04 executing program 0:
bpf$PROG_LOAD(0x2, &(0x7f000000e940)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)

[ 1546.565305][T14782] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1546.670547][T14820] MPTCP: kernel_bind error, err=-98
13:27:04 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x10000000)

13:27:04 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xd, 0x0, &(0x7f00000003c0), &(0x7f0000000400)='syzkaller\x00', 0x4, 0x1b, &(0x7f0000000a80)=""/27, 0x41100, 0xf, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000ac0)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000b00)={0x2, 0xf, 0x0, 0x1}, 0x10, 0xffffffffffffffff, r0}, 0x78)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000380)=r0, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000040)=0x80)
socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=@ipv4_newrule={0x64, 0x20, 0x10, 0x70bd25, 0x25dfdbfd, {0x2, 0x80, 0x80, 0x80, 0x9b, 0x0, 0x0, 0x3, 0xa}, [@FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x5}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0xffffffffffffff3a}, @FRA_SRC={0x8, 0x2, @rand_addr=0x64010102}, @FRA_DST={0x8, 0x1, @rand_addr=0x64010100}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x7}, @FRA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FRA_DST={0x8, 0x1, @broadcast}, @FRA_SRC={0x8, 0x2, @empty}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x20004001)

[ 1546.684479][T14821] MPTCP: kernel_bind error, err=-98
[ 1546.714399][T14822] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:04 executing program 0:
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0}, 0x10)

13:27:04 executing program 4:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x8, 0x3, &(0x7f0000000140)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)

13:27:04 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x5}, 0x0)

[ 1546.827870][T14828] batman_adv: batadv0: Adding interface: veth423
[ 1546.857315][T14828] batman_adv: batadv0: The MTU of interface veth423 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1546.905646][T14837] MPTCP: kernel_bind error, err=-98
13:27:05 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x1e1b0000)

[ 1546.916916][T14839] MPTCP: kernel_bind error, err=-98
[ 1546.974015][T14828] batman_adv: batadv0: Not using interface veth423 (retrying later): interface not active
[ 1547.076906][T14822] batman_adv: batadv0: Removing interface: veth423
[ 1547.165759][T14854] MPTCP: kernel_bind error, err=-98
[ 1547.171067][T14855] MPTCP: kernel_bind error, err=-98
[ 1547.205553][T14822] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:05 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x60, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:05 executing program 0:
socketpair(0x2, 0x5, 0x0, &(0x7f0000001280))

13:27:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x6}, 0x0)

13:27:05 executing program 4:
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000140)={0x0, <r0=>0x0}, 0x8)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r0, 0x4)

13:27:05 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='dctcp\x00', 0x6)
bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendto$inet(r0, &(0x7f00000004c0)="81fd3184b970ae9d059d5df6c181f7900997e5483972f9fb35ea9ef81637ad075b0e5e8d202deae039d56aa983982f61f214bc57e5c133ccfe742cef065fd8db6423dc8f5b842d47ed", 0x49, 0x24040000, &(0x7f0000000540)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f0000000300)="0e8a5e88f0d826ad82ab6dde5efed943b9bd3e3f4077c68796905f6a04389d3afbc001ea9e97789d4a4fbf0ed4a42a8bdd56243b678bc0dfb2d60dd6427fd5b2651344343a50851e8eab1fe821868b507b7f748f29a3bdc19d8e142d963b2bc76aab45bcc2385859e1dcc408521954ea275326645835ecf31489df372d83ce5f4db31ea3d6740b8c5213d042cadd9358e745de9b292a1e5c57064bb7be9dd9ff66e7b03a9f9d1d1516a524dca820136326a0967722944008a79cdc590625bf2e02de262e3062864356", 0xc9, 0x0, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=""/69, 0x45, <r1=>0x0}}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYRES64=r0], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x10, r1}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="5404b20597860ae5389b6688457ec39e19f2ad0ff61b425364cfc9332ac1d1d6a839c1e9daa0024e9b30cb231d8eed8a2c71ed20200c6d19937244be9fbbef", 0x3f, 0x1, 0x0, 0x0)

13:27:05 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x1f000000)

13:27:05 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0)

[ 1547.337278][T14864] MPTCP: kernel_bind error, err=-98
13:27:05 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x20000000)

13:27:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x7}, 0x0)

13:27:05 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f000000b880)={0x12, 0x10f, 0x0, 0x3}, 0x40)

[ 1547.348352][T14868] MPTCP: kernel_bind error, err=-98
[ 1547.479152][T14874] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1547.542037][T14882] MPTCP: kernel_bind error, err=-98
[ 1547.544423][T14881] batman_adv: batadv0: Adding interface: veth425
[ 1547.559877][T14885] MPTCP: kernel_bind error, err=-98
13:27:05 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x3f000000)

[ 1547.570431][T14881] batman_adv: batadv0: The MTU of interface veth425 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x8}, 0x0)

[ 1547.713247][T14881] batman_adv: batadv0: Not using interface veth425 (retrying later): interface not active
[ 1547.774009][T14874] batman_adv: batadv0: Removing interface: veth425
[ 1547.792581][T14892] MPTCP: kernel_bind error, err=-98
[ 1547.807615][T14893] MPTCP: kernel_bind error, err=-98
[ 1547.876433][T14874] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1547.958268][T14881] batman_adv: batadv0: Adding interface: veth425
[ 1547.969784][T14881] batman_adv: batadv0: The MTU of interface veth425 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:06 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x68, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:06 executing program 4:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x3}}]}}, &(0x7f0000000140)=""/202, 0x32, 0xca, 0x1}, 0x20)

13:27:06 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x48000000)

13:27:06 executing program 3:
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001bc0)={'sit0\x00', &(0x7f0000001b40)={'syztnl1\x00', <r0=>0x0, 0x29, 0x9e, 0x20, 0x2000000, 0x60, @dev={0xfe, 0x80, [], 0x3b}, @private2, 0x781, 0x1, 0x0, 0x9}})
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001c40)={&(0x7f0000001c00)=@gettclass={0x24, 0x2a, 0x400, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r0, {0xfff2, 0xa}, {0x4, 0x10}, {0xfff2, 0x7}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20054024}, 0x20000000)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700741eb53f650b08fec20000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f001900003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0000040000000000f1ff00000a000100726f75746500000044000200400005003c0001000000000000000020"], 0x74}}, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x11, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x1, 0x7, 0x9, 0x4, 0x80, 0x1}, @map={0x18, 0x1, 0x1, 0x0, 0x1}, @exit, @alu={0x0, 0x0, 0x0, 0x6, 0x2, 0x100, 0xffffffffffffffff}], &(0x7f0000000100)='GPL\x00', 0x8, 0xfffffffffffffe95, &(0x7f0000000a80)=""/4096, 0x41000, 0x14, [], r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x6, 0x3, 0x9}, 0x10}, 0x78)
sendmsg$nl_route(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000001a80)=@ipv6_newroute={0x44, 0x18, 0x400, 0x70bd2b, 0x25dfdbfe, {0xa, 0x14, 0x14, 0x6, 0x0, 0x1, 0xfe, 0x9, 0x100}, [@RTA_MARK={0x8, 0x10, 0x3f}, @RTA_PREF={0x5, 0x14, 0x5}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @LWTUNNEL_IP6_ID={0xc, 0x1, 0x2}}, @RTA_MARK={0x8, 0x10, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000080}, 0x4040)

13:27:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x9}, 0x0)

[ 1548.060106][T14881] batman_adv: batadv0: Not using interface veth425 (retrying later): interface not active
[ 1548.180744][T14914] MPTCP: kernel_bind error, err=-98
13:27:06 executing program 4:
socketpair(0x1d, 0x0, 0x821b, &(0x7f0000000000))

[ 1548.200912][T14916] MPTCP: kernel_bind error, err=-98
[ 1548.280106][T14921] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1548.357096][T14922] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0xe}, 0x0)

13:27:06 executing program 0:
socketpair(0x22, 0x0, 0x81, &(0x7f0000000000))

13:27:06 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x4c000000)

[ 1548.413738][T14925] batman_adv: batadv0: Adding interface: veth427
[ 1548.423822][T14925] batman_adv: batadv0: The MTU of interface veth427 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:06 executing program 4:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002740)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002880)=[{0x10}], 0x10}, 0x0)

[ 1548.550224][T14937] MPTCP: kernel_bind error, err=-98
13:27:06 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x4d1a0000)

13:27:06 executing program 0:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @restrict]}}, &(0x7f0000000400)=""/4096, 0x3a, 0x1000, 0x1}, 0x20)

[ 1548.562052][T14939] MPTCP: kernel_bind error, err=-98
[ 1548.585894][T14925] batman_adv: batadv0: Not using interface veth427 (retrying later): interface not active
[ 1548.693396][T14922] batman_adv: batadv0: Removing interface: veth427
[ 1548.757053][T14943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1548.786732][T14950] MPTCP: kernel_bind error, err=-98
[ 1548.787652][T14922] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1548.821731][T14952] MPTCP: kernel_bind error, err=-98
[ 1548.924358][T14925] batman_adv: batadv0: Adding interface: veth427
13:27:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0xf}, 0x0)

13:27:07 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x60000000)

13:27:07 executing program 4:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x107643, 0x0)

13:27:07 executing program 0:
r0 = socket$kcm(0x29, 0x5, 0x0)
recvmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000001280)=@caif=@util, 0x80, &(0x7f0000000140)=[{&(0x7f0000001300)=""/157, 0x9d}, {&(0x7f0000001580)=""/219, 0xdb}, {&(0x7f00000013c0)=""/98, 0xfffffffffffffdec}, {&(0x7f0000001680)=""/233, 0xe9}], 0x4}, 0x0)

13:27:07 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x6c, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:07 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000023c0)={r1, 0x10, &(0x7f0000000200)={&(0x7f0000002340)=""/92, 0x5c, <r2=>0x0}}, 0x10)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002500)=@bpf_lsm={0x1d, 0x1, &(0x7f0000002400)=@raw=[@exit], &(0x7f0000002440)='GPL\x00', 0x3ff, 0x0, 0x0, 0xbd0a7d53535ea3dc, 0x6, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000002480)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000024c0)={0x3, 0xc, 0xfffffffa, 0x1}, 0x10}, 0x78)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffc}, 0x10, r2}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r3, 0x0, 0x82, 0xe4, &(0x7f0000000140)="50b38a01b17a3de95d9570c8b04fb30fff5fdf7133061a77f6d1a53c2c3a0edd62a08881f1fb7ed2ce42cde5405bfd653189eddc382d0a669233e16d0c8e2caa25d95266e76fe8dd68f9e34e25c2b25a629fae38c99344e528b95c71a0211e95d3532996c713d3e2d4aae12d3839fdc187af2b620941e7944674dea98ea894fb12a0", &(0x7f0000000a80)=""/228, 0x3d0c, 0x0, 0xd6, 0x1000, &(0x7f0000000b80)="7381b3dc53647243282dcda6211d29aad7e4551fbd742cc7d54fcf133f0faf219c7293c53130e8ba111b7631a31af03c9b0f5dbc0c52a0b7dc8c3ce9392fe2200cd5369a55923642255f2db2fe38bc21b4f88fa7b6356d4f317785b376bb1749da14a0b81bd3a2b969228cd7f35a8e58133fb31609799d78d0d0329e95f3838ca320db5df4bc6cbf834f8bb219c7f5cfdc8fca8b1cbb8f4f591e2b95204400f61e5bcda821a298f7d021ccd72326e5280f9df838373150c0c1b567dbe4033e136f3d349c09eaebdd3dfb10d7b1fc85f73d63f8c94a39", &(0x7f0000001340)="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", 0x1, 0x7f}, 0x48)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000002c0)='dctcp\x00', 0x6)
bind$inet(r4, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4)
sendto$inet(r4, &(0x7f0000000300)="0e8a5e88f0d826ad82ab6dde5efed943b9bd3e3f4077c68796905f6a04389d3afbc001ea9e97789d4a4fbf0ed4a42a8bdd56243b678bc0dfb2d60dd6427fd5b2651344343a50851e8eab1fe821868b507b7f748f29a3bdc19d8e142d963b2bc76aab45bcc2385859e1dcc408521954ea275326645835ecf31489df372d83ce5f4db31ea3d6740b8c5213d042cadd9358e745de9b292a1e5c57064bb7be9dd9ff66e7b03a9f9d1d1516a524dca820136326a0967722944008a79cdc590625bf2e02de262e3062864356", 0xc9, 0x0, 0x0, 0x0)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000040)=ANY=[@ANYRESHEX=r4], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)

[ 1548.963342][T14925] batman_adv: batadv0: The MTU of interface veth427 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1548.992343][T14925] batman_adv: batadv0: Not using interface veth427 (retrying later): interface not active
13:27:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x60}, 0x0)

13:27:07 executing program 4:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x0, 0x5, 0x7}]}]}}, &(0x7f0000000040)=""/188, 0x32, 0xbc, 0x1}, 0x20)

[ 1549.193682][T14973] MPTCP: kernel_bind error, err=-98
13:27:07 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x4}, 0x40)

[ 1549.206224][T14976] MPTCP: kernel_bind error, err=-98
[ 1549.249710][T14981] batman_adv: batadv0: Adding interface: veth429
13:27:07 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x68000000)

[ 1549.329391][T14981] batman_adv: batadv0: The MTU of interface veth429 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1549.462055][T14981] batman_adv: batadv0: Not using interface veth429 (retrying later): interface not active
13:27:07 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000001000)={0x1c, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0)
sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x1, 0x4, 0x201}, 0x14}}, 0x0)

13:27:07 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x4}, 0x40)

[ 1549.534856][T14974] batman_adv: batadv0: Removing interface: veth429
13:27:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0xf0}, 0x0)

[ 1549.555132][T14991] MPTCP: kernel_bind error, err=-98
13:27:07 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x6c000000)

[ 1549.605351][T14992] MPTCP: kernel_bind error, err=-98
[ 1549.689843][T14974] batman_adv: batadv0: Adding interface: veth429
[ 1549.754380][T14974] batman_adv: batadv0: The MTU of interface veth429 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:07 executing program 0:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$inet(r0, &(0x7f0000007b80)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)="cf", 0x1}, {&(0x7f00000001c0)='J', 0x1}, {&(0x7f0000000400)="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", 0x1000}, {0x0}, {&(0x7f00000002c0)='.', 0x1}], 0x5}, 0x0)

13:27:07 executing program 4:
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$tipc(r0, &(0x7f0000000880)={&(0x7f0000000080), 0x10, 0x0}, 0x0)

[ 1549.926945][T14974] batman_adv: batadv0: Not using interface veth429 (retrying later): interface not active
[ 1549.935073][T15014] MPTCP: kernel_bind error, err=-98
13:27:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x74, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:08 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x204}, 0x0)

13:27:08 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000140)="a43a4cde66a99a5bef5eda9ef313a8a3072919fd2905d4cc05b7579ec6ccc60b978ed8a2d73404a2e0b045f7848c30cfdcf12c38baa6cfb50d8b893ee3a02c48f7c7ddb8605ecbf676cca4df4cb9fc2e8526c61874668be80e6b49ac89401dbaf3ca953587d8360ac70efa35fb22f7", &(0x7f00000001c0)=""/26}, 0x20)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$FIOCLEX(r2, 0x5451)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x0, 0x1, 0x6, 0x7000, 0x95, r1, 0x8, [], 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x5}, 0x40)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000c80)={r3, &(0x7f0000000b40)="a39873e060b4dc6d5aaa", &(0x7f0000000b80)=""/201, 0x4}, 0x20)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r4, &(0x7f0000000380)="9124ed4a25e62eb8a7f742153502f56899d46211d3fbaee6690a45542a7df2bd40688654f7757e1f63db534963f6d478c83be0ab25abf9903a1bac9ca248c2c1f75e4c906825e3a09518e3e81dd0e1d5cb7574f0d58ca12bde76244ff0c88ac9682654b9127aa6541b73726da717429d2f6bfd2c632ea16b091e", &(0x7f0000000a80)=""/138, 0x4}, 0x20)

13:27:08 executing program 0:
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001540)={&(0x7f0000001400)={{0xeb9f, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000001480)=""/155, 0x1a, 0x9b, 0x1}, 0x20)

13:27:08 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x74000000)

13:27:08 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002e80)='l2tp\x00', 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002f40)={&(0x7f0000002ec0)={0x14, r1, 0x1}, 0x14}}, 0x0)

13:27:08 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x300}, 0x0)

[ 1549.949797][T15016] MPTCP: kernel_bind error, err=-98
[ 1550.242053][T15031] MPTCP: kernel_bind error, err=-98
[ 1550.276901][T15036] MPTCP: kernel_bind error, err=-98
[ 1550.285162][T15032] batman_adv: batadv0: Adding interface: veth431
13:27:08 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', r1)
sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0)

13:27:08 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/1568], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xb}, 0x10}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'syztnl0\x00', <r1=>0x0, 0x4, 0xdf, 0x8, 0x9, 0x70, @dev={0xfe, 0x80, [], 0xe}, @loopback, 0x80, 0x8, 0x7, 0x2}})
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000b00)={0xffffff7f, <r2=>0x0}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x19, 0x4, &(0x7f0000000040)=@raw=[@alu={0x7, 0x1, 0xc, 0x6, 0x8, 0x100, 0xfffffffffffffff1}, @generic={0x4, 0x5, 0x0, 0x9}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x3}], &(0x7f0000000100)='GPL\x00', 0xb7f5, 0xc0, &(0x7f0000000140)=""/192, 0x41000, 0x1e, [], r1, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000ac0)={0x5, 0x6, 0x4, 0x5}, 0x10, r2, r0}, 0x78)

[ 1550.343439][T15032] batman_adv: batadv0: The MTU of interface veth431 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:08 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x7a000000)

13:27:08 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0x0, 0x0, 0x0, 0x1}, 0x40)

[ 1550.472510][T15032] batman_adv: batadv0: Not using interface veth431 (retrying later): interface not active
13:27:08 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x402}, 0x0)

[ 1550.527741][T15028] batman_adv: batadv0: Removing interface: veth431
[ 1550.656279][T15057] MPTCP: kernel_bind error, err=-98
[ 1550.666604][T15061] MPTCP: kernel_bind error, err=-98
[ 1550.734411][T15028] batman_adv: batadv0: Adding interface: veth431
[ 1550.806495][T15028] batman_adv: batadv0: The MTU of interface veth431 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:08 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x7a, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:08 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00', r0)

13:27:08 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0x32, 0xc0, &(0x7f0000000040)="380fbae2b212dd11ef7538238fbc0af91a4eba3a1462e4d0f7eda4b932571ffd68a505e6a1764e106e1cb37c3fa475178c60", &(0x7f0000000100)=""/192, 0x9, 0x0, 0x5d, 0xfe, &(0x7f0000000280)="30b09da9ebc36db2bd0f98335726fc7759f9e5de56f1a2936c611aeb245f07ff58396ba7e1fae6278140ef8912cec14958a8d321c9abdb02a9f161115f253e7ef8d1151c17005f68e1b174d15258d3d05abf31d9d825375ce6252bb635", &(0x7f0000000a80)="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", 0x1, 0x8}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)

13:27:08 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}, 0x1c}}, 0x0)

13:27:08 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x9effffff)

13:27:08 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x500}, 0x0)

[ 1550.881663][T15028] batman_adv: batadv0: Not using interface veth431 (retrying later): interface not active
13:27:09 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x14, 0x4, 0x4, 0xffffffff, 0x2}, 0x40)

13:27:09 executing program 4:
r0 = gettid()
syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid_for_children\x00')

13:27:09 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xf0ffffff)

13:27:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x600}, 0x0)

[ 1551.175062][T15085] __nla_validate_parse: 4 callbacks suppressed
[ 1551.175081][T15085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:09 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x72, 0x0, &(0x7f0000000100)="1d18d8b6fb246430733133ca119e6e37afcd772d4a55f306eee752c9c815f2a6b7d7b6d48ea0bcca3263142a6ed628e1d4e2a189be9a1d7d78d1cad5becc49046f6572dcbd5b7191a70b3f4edfafb034fd990092b8662100fa63b5a1af30069f5f7d0fa500b4a12f59d2449955928586c077"}, 0x48)

[ 1551.258539][T15087] batman_adv: batadv0: Adding interface: veth433
[ 1551.269586][T15087] batman_adv: batadv0: The MTU of interface veth433 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x700}, 0x0)

[ 1551.422325][T15087] batman_adv: batadv0: Not using interface veth433 (retrying later): interface not active
[ 1551.518419][T15085] batman_adv: batadv0: Removing interface: veth433
[ 1551.625432][T15085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1551.690725][T15085] batman_adv: batadv0: Adding interface: veth433
13:27:09 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0xf0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:09 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000003f80))

13:27:09 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xfeffffff)

13:27:09 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg$inet6(r0, &(0x7f0000001b40)={&(0x7f0000001940)={0xa, 0x100, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x1c, 0x0}, 0x4040810)

13:27:09 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f0000000300)="0e8a5e88f0d826ad82ab6dde5efed943b9bd3e3f4077c68796905f6a04389d3afbc001ea9e97789d4a4fbf0ed4a42a8bdd56243b678bc0dfb2d60dd6427fd5b2651344343a50851e8eab1fe821868b507b7f748f29a3bdc19d8e142d963b2bc76aab45bcc2385859e1dcc408521954ea275326645835ecf31489df372d83ce5f4db31ea3d6740b8c5213d042cadd9358e745de9b292a1e5c57064bb7be9dd9ff66e7b03a9f9d1d1516a524dca820136326a0967722944008a79cdc590625bf2e02de262e3062864356", 0xc9, 0x0, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4)
sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0), 0x4)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0x71, 0x2d, &(0x7f0000000100)="8d9cfc338c5fc64055b77898a6023220ad5a77c0d69ee3f28677f41749e597005a9b7080b5466774a9233d9869e690d11e5cffc2d77e7cd37c15f8fdb91a78eb79850377d1a95695d3587d459727ac57bbfca0f68c1160637f52f9eb9045a7b1a4a5b3853e586aede1a6663801e8c36d2a", &(0x7f0000000040)=""/45, 0x3, 0x0, 0xef, 0xa, &(0x7f0000000a80)="e21be6c8f5660d359534bfbe63c52f0c79b70f0209a8eebb418dee2c87e294a999eeee962c830a8a0fc4b37afb1d5c8ee49cc65dd427187a4ffec0d1e304a0c3bfc51ddea39d2ed3713fad776d16b14eee2836f0cd9e2de6f7f9e1785d819d669f5a958983efd5d14918a268e24d31d9b3fa7e7fc32f09335eaf753dddd8a5bfa13bffda5193d53440a8403aa2d547b25914d539fb531a07bbbeaf6abdd32f0dab895d0d128aceb012b21623f7f1189446e6c389aab6b011ad3118aea5e644b9430dab470475918ede3db9fbb85e921502f80b9c9d8c4a9962fdfe50a452bb76495c5097c98856e34506817241e6f8", &(0x7f0000000180)="16b54e5e27317c9ad913", 0x1, 0x1ff}, 0x48)

13:27:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x900}, 0x0)

[ 1551.726461][T15085] batman_adv: batadv0: The MTU of interface veth433 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1551.753966][T15085] batman_adv: batadv0: Not using interface veth433 (retrying later): interface not active
13:27:10 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg$inet6(r0, &(0x7f0000001b40)={&(0x7f0000001940)={0xa, 0x100, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x3e}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000001980)='m', 0x1}], 0x1, &(0x7f0000001ac0)=[@flowinfo={{0x14, 0x29, 0xb, 0xfffffffd}}, @dstopts_2292={{0x18}}, @hoplimit_2292={{0x14}}], 0x48}, 0x4040810)

13:27:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0xe00}, 0x0)

13:27:10 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xff0f0000)

13:27:10 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0x0, 0x0, 0x0)

[ 1551.979308][T15134] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1552.100029][T15136] batman_adv: batadv0: Adding interface: veth435
[ 1552.115045][T15136] batman_adv: batadv0: The MTU of interface veth435 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:10 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg$inet6(r0, &(0x7f0000001b40)={&(0x7f0000001940)={0xa, 0x100, 0x0, @dev}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000001980)="6da54bce1f841671d92cb1160abbf2c166371d2715341f3c9f2fe03a68def7b7b09dedc33fa20a67942c7c3ca86d8a2b72353d8b6ae2baa4884d2e", 0x3b}], 0x1}, 0x0)

13:27:10 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xfffff000)

[ 1552.246787][T15136] batman_adv: batadv0: Not using interface veth435 (retrying later): interface not active
[ 1552.328896][T15142] batman_adv: batadv0: Removing interface: veth435
[ 1552.455448][T15134] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1552.538506][T15136] batman_adv: batadv0: Adding interface: veth435
[ 1552.556863][T15136] batman_adv: batadv0: The MTU of interface veth435 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1552.622170][T15136] batman_adv: batadv0: Not using interface veth435 (retrying later): interface not active
13:27:10 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x10e, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:10 executing program 0:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@dellinkprop={0x20, 0x6d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc)
splice(r0, 0x0, r2, 0x0, 0x8001, 0x0)

13:27:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0xf00}, 0x0)

13:27:10 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10)
syz_emit_ethernet(0x4e, &(0x7f0000000140)={@random="dd9557c90c32", @broadcast, @void, {@ipv4={0x800, @generic={{0x10, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @loopback, {[@ra={0x94, 0x4}, @noop, @cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}, 0x0)

13:27:10 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xffffff7f)

13:27:10 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x7, &(0x7f0000000040)=@raw=[@exit, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @generic={0x5, 0x3, 0xb, 0x9, 0x100}, @call={0x85, 0x0, 0x0, 0x31}, @map={0x18, 0x4}], &(0x7f0000000100)='syzkaller\x00', 0x20, 0x38, &(0x7f0000000140)=""/56, 0x41100, 0x2, [], 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x6, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x6, 0x8, 0x7f}, 0x10, 0xffffffffffffffff, r0}, 0x78)

13:27:10 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xffffff9e)

13:27:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x1020}, 0x0)

13:27:11 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x3}]}}}]}, 0x44}}, 0x0)

[ 1552.906606][T15185] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1552.981189][T15190] batman_adv: batadv0: Adding interface: veth437
[ 1553.005924][T15190] batman_adv: batadv0: The MTU of interface veth437 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1553.106958][T15190] batman_adv: batadv0: Not using interface veth437 (retrying later): interface not active
[ 1553.142289][T15185] batman_adv: batadv0: Removing interface: veth437
13:27:11 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xfffffff0)

13:27:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x1f00}, 0x0)

13:27:11 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0xc}, 0x10)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000cc0)={@broadcast, @multicast1, <r2=>0x0}, &(0x7f0000000d00)=0xc)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000023c0)={r3, 0x10, &(0x7f0000000200)={&(0x7f0000002340)=""/92, 0x5c, <r4=>0x0}}, 0x10)
r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002500)=@bpf_lsm={0x1d, 0x1, &(0x7f0000002400)=@raw=[@exit], &(0x7f0000002440)='GPL\x00', 0x3ff, 0x0, 0x0, 0xbd0a7d53535ea3dc, 0x6, [], 0x0, 0x1b, r3, 0x8, &(0x7f0000002480)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000024c0)={0x3, 0xc, 0xfffffffa, 0x1}, 0x10}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000002580)={0x6, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x70}, [@map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x5}, @exit, @alu={0x4, 0x0, 0xb, 0x6, 0x7, 0x10, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x6, 0x1000, &(0x7f0000001340)=""/4096, 0x41100, 0x1, [], 0x0, 0x0, r3, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x1, 0x3, 0x6}, 0x10, r4, r5}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x10, 0x4, &(0x7f0000000b40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f0000000b80)='GPL\x00', 0x3, 0xf8, &(0x7f0000000bc0)=""/248, 0x41100, 0x7, [], r2, 0x3d, 0xffffffffffffffff, 0x8, &(0x7f0000000d40)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000d80)={0x4, 0x2, 0x8, 0x8}, 0x10, r4, r0}, 0x78)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
writev(r6, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={<r7=>r0, 0xfffffffffffffffd, 0x3e5a, 0x101})
r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a80)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10)
r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x15, 0x8, &(0x7f0000000140)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @map_val={0x18, 0x8, 0x2, 0x0, r1}, @map_val={0x18, 0x5, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0xb, 0x1, 0x0, 0x1}, @jmp={0x5, 0x1, 0x0, 0x1, 0x2, 0x100, 0xfffffffffffffffc}], &(0x7f0000000180)='GPL\x00', 0x4, 0x8e, &(0x7f0000000280)=""/142, 0x1f00, 0x17, [], 0x0, 0x3e, r7, 0x8, &(0x7f0000000e40)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0xa, 0x8, 0x8}, 0x10, 0xffffffffffffffff, r8}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000023c0)={0xffffffffffffffff, 0x10, &(0x7f0000000200)={&(0x7f0000002340)=""/92, 0x5c, <r10=>0x0}}, 0x10)
r11 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002500)=@bpf_lsm={0x1d, 0x1, &(0x7f0000002400)=@raw=[@exit], &(0x7f0000002440)='GPL\x00', 0x3ff, 0x0, 0x0, 0xbd0a7d53535ea3dc, 0x6, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000002480)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000024c0)={0x3, 0xc, 0xfffffffa, 0x1}, 0x10}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000002580)={0x6, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x70}, [@map_val={0x18, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, @exit, @alu={0x4, 0x0, 0xb, 0x6, 0x7, 0x10, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x6, 0x1000, &(0x7f0000001340)=""/4096, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x1, 0x3, 0x6}, 0x10, r10, r11}, 0x78)
r12 = bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0x9, 0x7, &(0x7f0000000f80)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x5d}, @generic={0x3, 0x0, 0x7, 0xfff, 0x1}, @generic={0x3f, 0x0, 0x8, 0x0, 0x1}, @alu={0x4, 0x0, 0x3, 0x9, 0x3, 0x50, 0xfffffffffffffff0}]}, &(0x7f0000000fc0)='GPL\x00', 0x5, 0xfd, &(0x7f0000001000)=""/253, 0x40f00, 0x14, [], r2, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000001100)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000001140)={0x3, 0xe, 0x4, 0x5}, 0x10, r4, r9}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0xe, 0x3, &(0x7f0000000380)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @jmp={0x5, 0x1, 0x6, 0xa, 0xb, 0x20}, @generic={0x7e, 0x8, 0x6, 0x0, 0x101}], &(0x7f0000000e80)='GPL\x00', 0xe551, 0x1000, &(0x7f0000002600)=""/4096, 0x40f00, 0x1d, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000f00)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000f40)={0x1, 0x4, 0xeafe, 0x5}, 0x10, r10, r12}, 0x78)

[ 1553.277150][T15185] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1553.355740][T15190] batman_adv: batadv0: Adding interface: veth437
[ 1553.367822][T15190] batman_adv: batadv0: The MTU of interface veth437 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1553.401903][T15190] batman_adv: batadv0: Not using interface veth437 (retrying later): interface not active
13:27:11 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x12e, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

[ 1553.553261][T15222] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1553.592153][T15222] batman_adv: batadv0: Adding interface: veth439
13:27:11 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1c, 0x0, 0x0)

13:27:11 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000240)="6a3cafbeb2d30f2fd1a0974fecb1ac20", 0x10001}], 0x1, &(0x7f00000016c0)=[@op={0x18}], 0x18}, 0x0)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/102, 0x66}], 0x1}, 0x0)

13:27:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x2000}, 0x0)

13:27:11 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xfffffffe)

13:27:11 executing program 3:
r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00', 0xffffffffffffffff)
sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r0, 0x803, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240080c5}, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9f3efc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c6770ce932209c28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aafd1845b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df105000000000000003bd6c81bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d89c0007362e06d04e04b261fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90d5c58fb8a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc255494c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab85ed4860db1d39c653483407b8d80b484c76266ff5e5e93b6065b679db07bfd58da0fbc93abb6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0xc0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x1, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x3, 0x1}, 0x0, 0x0, &(0x7f0000000300)={0x4, 0x6, 0x9, 0x1ff}, &(0x7f0000000380)=0xa3a, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x7}}, 0x10)

[ 1553.599144][T15222] batman_adv: batadv0: The MTU of interface veth439 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1553.625060][T15222] batman_adv: batadv0: Not using interface veth439 (retrying later): interface not active
[ 1553.643470][T15222] batman_adv: batadv0: Removing interface: veth439
[ 1553.715872][T15222] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:11 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x200000000000)

13:27:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x2010}, 0x0)

[ 1553.824151][T15240] batman_adv: batadv0: Adding interface: veth439
[ 1553.830537][T15240] batman_adv: batadv0: The MTU of interface veth439 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:11 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/102, 0x66}], 0x1}, 0x0)

[ 1553.921666][T15240] batman_adv: batadv0: Not using interface veth439 (retrying later): interface not active
13:27:12 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000004440)=[{{0x0, 0x0, &(0x7f0000000480)=[{0xffffffffffffffff}], 0x1}}], 0x1, 0x0)

13:27:12 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x300, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x3f00}, 0x0)

13:27:12 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000280)={'syztnl1\x00', <r1=>0x0, 0x2f, 0x5, 0x40, 0xf9, 0x8, @dev={0xfe, 0x80, [], 0x15}, @private2={0xfc, 0x2, [], 0x1}, 0x20, 0x1, 0x5, 0x9}})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9f3efc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c6770ce932209c28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aafd1845b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df105000000000000003bd6c81bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d89c0007362e06d04e04b261fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90d5c58fb8a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc255494c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab85ed4860db1d39c653483407b8d80b484c76266ff5e5e93b6065b679db07bfd58da0fbc93abb6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@btf_id={0x18, 0x9, 0x3, 0x0, 0x5}]}, &(0x7f0000000100)='GPL\x00', 0x200, 0x48, &(0x7f0000000140)=""/72, 0x41100, 0x1, [], r1, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x4, 0x8, 0x7, 0x145a}, 0x10, 0xffffffffffffffff, r2}, 0x78)

[ 1554.068810][T15256] MPTCP: kernel_bind error, err=-98
13:27:12 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x40030000000000)

13:27:12 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ac0)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x10003)

[ 1554.081606][T15258] MPTCP: kernel_bind error, err=-98
[ 1554.189573][T15264] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:12 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg$inet(r0, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000c00)=[@ip_pktinfo={{0xf, 0x0, 0x8, {0x0, @broadcast, @multicast1}}}], 0x20}}], 0x2, 0x0)

13:27:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x6000}, 0x0)

[ 1554.327209][T15268] batman_adv: batadv0: Adding interface: veth441
[ 1554.344440][T15268] batman_adv: batadv0: The MTU of interface veth441 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 1554.416606][T15280] MPTCP: kernel_bind error, err=-98
13:27:12 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0xf0ffffffffffff)

[ 1554.427903][T15284] MPTCP: kernel_bind error, err=-98
[ 1554.507679][T15268] batman_adv: batadv0: Not using interface veth441 (retrying later): interface not active
13:27:12 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg$inet(r0, &(0x7f0000006240)=[{{0x0, 0x0, &(0x7f0000000140)=[{0x0}, {0x0}, {&(0x7f0000000100)='~', 0x1}], 0x3}}], 0x1, 0x0)

13:27:12 executing program 0:
r0 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0xc0c0)

13:27:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0xf000}, 0x0)

[ 1554.652912][T15275] batman_adv: batadv0: Removing interface: veth441
13:27:12 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700741eb53f650b08fec20000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f001900003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000040000000000f1ff00000a000100726f75746500000044000200400005003c0001000000000000000020"], 0x74}}, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
writev(r6, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x10, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xa91}, [@map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xcdbb}, @alu={0x4, 0x1, 0xa, 0x0, 0xa, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x400}, @generic={0x0, 0xf, 0x4, 0x4, 0x100}, @generic={0x1f, 0x7, 0x8, 0x4ce, 0x7}, @map_val={0x18, 0x5, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x80000001}]}, &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x5c, &(0x7f0000000280)=""/92, 0x41000, 0x2, [], r5, 0x0, r6, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000380)={0x2, 0xe}, 0x10}, 0x78)

[ 1554.736700][T15288] syz-executor.3 (15288) used greatest stack depth: 21344 bytes left
[ 1554.806553][T15264] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1554.888802][T15268] batman_adv: batadv0: Adding interface: veth441
[ 1554.904032][T15268] batman_adv: batadv0: The MTU of interface veth441 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:13 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x500, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:13 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x100000000000000)

13:27:13 executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@loopback, 0x0, r1})

13:27:13 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ac0)={<r0=>0xffffffffffffffff})
connect(r0, &(0x7f0000000140)=@hci, 0x80)

13:27:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0xff0f}, 0x0)

[ 1555.015902][T15268] batman_adv: batadv0: Not using interface veth441 (retrying later): interface not active
13:27:13 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0x51, 0x35, &(0x7f0000000100)="37b1df8aed9b39807ea74e6cd54abdf4771a4b3d5917afad84769f6e1f418f906d655a7a549fcda5d5ea843e8b3263e4ffd014e948df6a5fd54958883ba231c21608aecfe1e103a92fe886d93f00afe50d", &(0x7f0000000040)=""/53, 0xece4, 0x0, 0x81, 0x4c, &(0x7f0000000280)="ac2410e6a7d9c0342d507bd7281d7cd5bdafff2c48a384694775b73e86e7be69846363b7e6d45e2e237b307f7b59a4d421550f63d303a66bf1cc0fffe59846799a3d6f02ebb5839a403fb88c2ba0c74a5425ec84b894d9aa3f214e22f87cb40cec01b84bf3211f8fbacc78c011b2004615b29365db130612db30975ff53977267b", &(0x7f0000000180)="036cff2ab806c49e0f65e939b7f362539dc0b47bbbaeb3c5f1635c25cd34b8f44d6c110a9d5a7cb1b5f71c2a152167ceb9219a97e2533e92ac71545c85422c320f87f773709b23e1887bd708", 0x0, 0x890000}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)

[ 1555.216358][T15322] MPTCP: kernel_bind error, err=-98
13:27:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x34000}, 0x0)

13:27:13 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000004c0), 0x8)

13:27:13 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40)

13:27:13 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x200000000000000)

[ 1555.234672][T15327] MPTCP: kernel_bind error, err=-98
[ 1555.357860][T15333] batman_adv: batadv0: Adding interface: veth443
[ 1555.377808][T15333] batman_adv: batadv0: The MTU of interface veth443 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:13 executing program 0:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, &(0x7f0000000180))

[ 1555.527889][T15333] batman_adv: batadv0: Not using interface veth443 (retrying later): interface not active
13:27:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x200000}, 0x0)

[ 1555.564171][T15345] MPTCP: kernel_bind error, err=-98
[ 1555.576553][T15346] MPTCP: kernel_bind error, err=-98
[ 1555.587593][T15329] batman_adv: batadv0: Removing interface: veth443
[ 1555.721855][T15329] batman_adv: batadv0: Adding interface: veth443
[ 1555.762424][T15329] batman_adv: batadv0: The MTU of interface veth443 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:13 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x600, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:13 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9f3efc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c6770ce932209c28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aafd1845b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df105000000000000003bd6c81bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d89c0007362e06d04e04b261fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90d5c58fb8a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc255494c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafcf7dd05b1473e32549a2948b8c9a74d8d41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab85ed4860db1d39c653483407b8d80b484c76266ff5e5e93b6065b679db07bfd58da0fbc93abb6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)

13:27:13 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg$inet(r0, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)

13:27:13 executing program 0:
r0 = socket$kcm(0x29, 0x2, 0x0)
recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0)

13:27:13 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x300000000000000)

13:27:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x400300}, 0x0)

[ 1555.820695][T15329] batman_adv: batadv0: Not using interface veth443 (retrying later): interface not active
[ 1555.987084][T15370] MPTCP: kernel_bind error, err=-98
13:27:14 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x400000000000000)

13:27:14 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x2, 0x5}, 0x40)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000080)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xfffffffb}]}, &(0x7f00000001c0)='syzkaller\x00', 0x4, 0xde, &(0x7f0000000300)=""/222, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)

[ 1555.997617][T15371] MPTCP: kernel_bind error, err=-98
[ 1556.083282][T15372] batman_adv: batadv0: Adding interface: veth445
13:27:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0xf0ffff}, 0x0)

[ 1556.112319][T15372] batman_adv: batadv0: The MTU of interface veth445 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:14 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48)
bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0, 0x1}, 0x10)
r2 = accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendto$phonet(r2, &(0x7f00000019c0)="522b60c2c1fa292601c4779c3c7ebf8edbac71cf07aa654afc2e127ebff3f27d3e7da64c817633a999ccc08f51be251b6eca7125697a77fb67f53067d7595221d005b7eb5d124206c770ae686607712de3ece43384ca839b9d49336fe406fdab", 0x60, 0x4, &(0x7f00000001c0)={0x23, 0x80, 0x3, 0x89}, 0x10)
ioctl$int_out(r2, 0x2, &(0x7f0000000180))
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xffffffff}, 0x10, 0x0, r1}, 0x78)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xab, 0x0, &(0x7f0000001a80)="b9ff03c6630d698cb89e0bf088ca1fffffff0e3e5b391f162a000000638477fbac14147b8617eed225325dc43ed6fddf4d8123b85330c7687d62d198a26128363a6a89ba61db47339e0e4d8db3672ce929719be2e8bee1b52081a480756cce64fc8672f2d2661094da089c5031bae3fdfb4e22dec43278e3059f0aefdd26464edac5e24880cbda90f73d9d266a466e702d33edbaaafa0091fc0115834bc12f005672c9be90152b4b1dd56d", 0x0, 0x2f, 0xf0ffff, 0x24, 0x0, &(0x7f0000001b40)="d895f5000000c651a6ef7a1161009214d60482730000000343af41dc63272e918d65522a"}, 0x48)

[ 1556.244663][T15385] MPTCP: kernel_bind error, err=-98
[ 1556.248789][T15372] batman_adv: batadv0: Not using interface veth445 (retrying later): interface not active
13:27:14 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x500000000000000)

13:27:14 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000006fc0)={0x0, 0x0, &(0x7f0000006f80)={&(0x7f0000006e80)={0x3c, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "a0592345344ba648eb26256d0c2eed3642e3a62d7822e791"}]]}, 0x3c}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924925d7, 0x0)

[ 1556.270458][T15387] MPTCP: kernel_bind error, err=-98
[ 1556.319913][T15382] batman_adv: batadv0: Removing interface: veth445
[ 1556.465436][T15372] __nla_validate_parse: 3 callbacks suppressed
[ 1556.465456][T15372] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1556.514225][T15402] MPTCP: kernel_bind error, err=-98
[ 1556.526926][T15404] MPTCP: kernel_bind error, err=-98
[ 1556.556239][T15382] batman_adv: batadv0: Adding interface: veth445
[ 1556.568914][T15382] batman_adv: batadv0: The MTU of interface veth445 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:14 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x700, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x1000000}, 0x0)

13:27:14 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)

[ 1556.624743][T15382] batman_adv: batadv0: Not using interface veth445 (retrying later): interface not active
[ 1556.843487][T15419] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1556.874087][T15419] batman_adv: batadv0: Adding interface: veth447
[ 1556.881969][T15419] batman_adv: batadv0: The MTU of interface veth447 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:15 executing program 0:
pipe(&(0x7f0000001900)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, 0x0)

13:27:15 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x600000000000000)

13:27:15 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180))

13:27:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x2000000}, 0x0)

13:27:15 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)

[ 1556.949341][T15419] batman_adv: batadv0: Not using interface veth447 (retrying later): interface not active
[ 1557.027907][T15425] batman_adv: batadv0: Removing interface: veth447
13:27:15 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, 0x0, &(0x7f0000000080))

[ 1557.126562][T15419] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
13:27:15 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00'})

[ 1557.157272][T15439] MPTCP: kernel_bind error, err=-98
13:27:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x2040000}, 0x0)

[ 1557.173206][T15443] MPTCP: kernel_bind error, err=-98
[ 1557.227078][T15425] batman_adv: batadv0: Adding interface: veth447
[ 1557.239502][T15425] batman_adv: batadv0: The MTU of interface veth447 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
13:27:15 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x700000000000000)

[ 1557.398118][T15425] batman_adv: batadv0: Not using interface veth447 (retrying later): interface not active
13:27:15 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000002042000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r5 = socket(0x1, 0x803, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x900, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}}, 0x0)

13:27:15 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040)='nl802154\x00', 0xffffffffffffffff)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x14, 0x0, 0x4, 0x70bd28}, 0x14}, 0x1, 0x0, 0x0, 0x4040010}, 0x4000001)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000480)='nl802154\x00', r1)
sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="17070585000000a3e43505"], 0x14}}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040)='802.15.4 MAC\x00', r1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xdc05, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000638477fbac141417ee", 0x0, 0x2f, 0xf0ffff, 0x0, 0xfffffffffffffe2a}, 0x28)

13:27:15 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f00000025c0)=@newtaction={0xec4, 0x30, 0x0, 0x0, 0x0, {}, [{0x3d4, 0x1, [@m_ctinfo={0xa4, 0x0, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x11}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x8}]}, {0x4d, 0x6, "2af030274b2dfe4ef9735382adce4ba33ca9e54fd35a633db0c61f92fe160b1968732ebf01ef4180d86cf22981ab6d07cdc564195d0ae3376dd300982c65d935fa5bca80cea9fba1ed"}, {0xc}, {0xc, 0x8, {0x3}}}}, @m_mpls={0x130, 0xf, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_MPLS_TTL={0x5}, @TCA_MPLS_PROTO={0x6}, @TCA_MPLS_TC={0x5}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x0, 0x9, 0x1}}}]}, {0xcd, 0x6, "f54d6bdd1bc6b09740365a646efe7ae0e3d5879e9aa7bece84862fa555e7dd6b39abeb42efb27db6becef02b6e46ffbb7a43436769faa87a9a315bf28a495038db0602aa97952b483bbd378d1395dbf3f706b8a32117d295095b0f4442de1e2de2b2089c7725ea686c7688a2758d3da8b96e5c86603983c35f9bc1484b48003f47c0b0f39bbd1fe49960c3d082b5ab388a359a960692ddaf3b315dd84afdc8164a4175421d94ce154754ae1bf25cd1cf9b7ce4fb7a1fc7aa792f8cdeb1785dcd59dada19dbb97a9587"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_simple={0x148, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0xa4, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x6, 0x3, '*\x00'}, @TCA_DEF_DATA={0x14, 0x3, 'attr/sockcreate\x00'}, @TCA_DEF_DATA={0x8, 0x3, 'gtp\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0xffffffbb}}, @TCA_DEF_PARMS={0x18, 0x2, {0x8000}}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x3, 0x0, 0xf686}}, @TCA_DEF_DATA={0x6, 0x3, '&\x00'}, @TCA_DEF_DATA={0x9, 0x3, 'team\x00'}, @TCA_DEF_DATA={0x9, 0x3, 'team\x00'}, @TCA_DEF_DATA={0x14, 0x3, 'attr/sockcreate\x00'}]}, {0x79, 0x6, "c0ecbe5ec8c3d975dd52fd4a512c2ea317ba7ef0e6e81014c0abf1cfd1af1f8c0ce369e1a9ce86958b05b83b87ae8f36dd3f8c4d37fd424306559e5d73353ec1c4fd906982ec8d0f928d96c1e9e631cdf20640f211b3d55f08dcd6cb9c64b18b2ca623bb54306cb222dbc23ad79a9e51b5dc42e2a2"}, {0xc}, {0xc}}}, @m_ctinfo={0xb4, 0x0, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x0, 0x0, 0x0, 0x0, 0x7}}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8}]}, {0x4d, 0x6, "8179ba6f081fd2a9d8fdf4db424bf44da489774c3fbc2756b806435d0ad0cfdc469b890735a5c151131b2e23ce4b4ebf86aac5a62544af0481b33ed8e1a4cf47965ab590413f7ab7b1"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}]}, {0x5fc, 0x1, [@m_csum={0x194, 0x0, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x1}}}, @TCA_CSUM_PARMS={0x1c}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x61}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{}, 0x70}}, @TCA_CSUM_PARMS={0x1c}, @TCA_CSUM_PARMS={0x1c}]}, {0xbd, 0x6, "297bce252a0bf0cb45acfbd688e5230a0de113a7303b9661fbca8fa456851f98f7a3c835ae6d9324c21f544531d4f4fb6b18f0e6e65f468b5c827ec29b56a5678abfb8e08001ac75d2c7d8fec7e01d35dd3fa704417fdd66900838530c316b109d93a63a87a26e9e6d51bf95bca84d8cdfe2a9087f629ecf25d0f0655a9251ccec459b21d0ffc56b9f670b46570feec3fe69df7af0b2261cf42cf33be3972112b676fd035612d3ec20a2c3f3e52f8d856ad507ca27374d01a7"}, {0xc, 0x7, {0x1}}, {0xc}}}, @m_ife={0x10c, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x0, 0x3}}}]}, {0xc5, 0x6, "b412257106fe0ff1b708f1555ba19952f5e2bba6abcf1058955d013dc6eb5e8f64fed4643cd6067dd03dadc813e31b81024ef3a9a7e047afe1a2cd39659897a2a92f9ef2b869d611bd2d5258b69e347b166ec58c53b5efec109d092097ba663d76874d66644a9646730d10df6855d31049fa23bd7fe95a7db28a83ef0bddb79c79df8504ab1e388e2ee35194370efaa6ca1787318de5f4394113d9f7b62605d3a3ca4869d2bc4ed3cda3f0623b5b6d60eeff7fa6bc00251605e6b40dd0667ab1df"}, {0xc}, {0xc}}}, @m_simple={0xec, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x68, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x16, 0x3, '{::\':,-#@\xc3)@^%^:+\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x1}}, @TCA_DEF_DATA={0x8, 0x3, 'GPL\x00'}, @TCA_DEF_DATA={0x9, 0x3, 'team\x00'}, @TCA_DEF_DATA={0x8, 0x3, 'GPL\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0xe8, 0x0, 0x10000000}}]}, {0x59, 0x6, "d457a53b4185b1231a1542a7ec5eb848eeb14dddaae519ab64c1913c3b4f7a8331a7906ae1f226a451b16c9ef0ada741423799296878f6205a83d30c43dacfffbe255097215ab768d2d3faa9f2367a774a69cec3af"}, {0xc}, {0xc}}}, @m_bpf={0xbc, 0x0, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x80, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x8}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0xffff7f2b}}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6}}, @TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x15, 0x6, "d4a26fee6241e965cc3f52f172d1987bc8"}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}, @m_csum={0x178, 0x0, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xe4, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c}, @TCA_CSUM_PARMS={0x1c}, @TCA_CSUM_PARMS={0x1c}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0xfffff801, 0x0, 0x0, 0x7}}}, @TCA_CSUM_PARMS={0x1c}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x0, 0x10000000}}}, @TCA_CSUM_PARMS={0x1c}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x0, 0x4}}}]}, {0x69, 0x6, "f39bef4f65daeb2a82a109b8d9a3a4eddbaa6f03edcfe7c5166c26b15bedd4db68d9bc55572052fe14ab2be5db7a531496dc63d87acf795232158719082d86c53395fe66380643f4a0e693b4f2a3735eaba4bdfc40256eacd4d3940864f40ba294f6771f4e"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_simple={0x38, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x5, 0x3, '\x00'}]}, {0x4}, {0xc}, {0xc}}}]}, {0x350, 0x1, [@m_sample={0xdc, 0x0, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_TRUNC_SIZE={0x8}]}, {0x9e, 0x6, "f49c423c730398646fb4b1fa67f27e839309f72cc4fb53474cca45c506f3256a5837b29be1ffec692440e2dc016e0af42426e2ca7a6c5a6ffd9f131cf8a55b79ced5a9f405e67b1bac6de0097e0a24d01f394987c3c0d0df7fa7cbf8420c1717789d1b86b750bcc0c3ee02bfdad9f9f47714cf7b70dc913d2918eed8d9a6897cba5fef516ea94e6ce0dd19bd6c388f2381c86178db249cc0d5d2"}, {0xc}, {0xc}}}, @m_nat={0x154, 0x0, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x9}, @rand_addr, @rand_addr=0x64010100}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6}, @remote, @remote}}, @TCA_NAT_PARMS={0x28, 0x1, {{}, @multicast2, @broadcast}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x0, 0x5}, @empty, @local}}, @TCA_NAT_PARMS={0x28, 0x1, {{}, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, {0x61, 0x6, "2ceca1dee3807d32565b3f4791669d5b882ce970889f23f848c1dcdf04ef84a26c59a2cb52bdbcd8c8f823d1e32e4e761f6752bdd11b6f9412c7eeca5bc0ed1e1e791c9f7c4272a0c3a2b4081eeda99a8366abc0694eab9068518f7378"}, {0xc}, {0xc}}}, @m_ct={0x11c, 0x0, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_CT_MARK_MASK={0x8}, @TCA_CT_MARK={0x8, 0x5, 0x81}]}, {0xe1, 0x6, "8a1da69c04d34a588e73f10bcfa34a3e460321633a4daab5f6371dc64d6698c152532a7484820741083b1310c6a0cbb7a3d989affee493f631d746fd70f76eaea688f502123c4f9b03a7ee6371752c10c31dfc0207f2594ffe98e57161c9229cda8817ec4ddb3832f3fd8c948e76586b61205f2fa85c7d7020a996212f34e5d10d20fc4ada9b93bef57f0112062e156e27704d03e435c76812928efbaa47d49f0f38741d6e2bdf86905603ad8e29f580c476ba71c2857524fb1cfbd662dbdca4bcf560841572d4887a02d53498fadc82923142a99bccdc0dbe4d2223c6"}, {0xc}, {0xc}}}]}, {0x18c, 0x1, [@m_ctinfo={0x15c, 0x0, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x4}, {0x12e, 0x6, "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"}, {0xc}, {0xc}}}, @m_ipt={0x2c, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}, {0x4}]}, 0xec4}}, 0x0)

13:27:15 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x14)

13:27:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}, 0x1, 0x3000000}, 0x0)

[ 1557.526361][T15460] MPTCP: kernel_bind error, err=-98
13:27:15 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00', 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r1, 0x201, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x30}}, 0x800000000000000)

13:27:15 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001180)={0xec8, 0x0, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0xeb4, 0x8, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private2}}, @WGPEER_A_FLAGS={0x8}]}, {0x568, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7fb88345a259221fef17a0df717bf021bce4dc8384d4d1d5e7b1ec02cfb37b20"}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @private}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "07c6d8cb24b5188457028211e0e03e7e79060146030a7e893d6cbaedb5ae1f62"}, @WGPEER_A_ALLOWEDIPS={0x74, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x484, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast2}}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}]}]}, {0x86c, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "b728ca0132c99a274f7720aaea2d2685b087fa2e83aef88cd983a97f6e1baf8f"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ALLOWEDIPS={0x3e0, 0x9, 0x0, 0x1, [{0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @empty}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "74445eefceedfd3e8a4045fa78d95e0439fbcd30dbfeb2ee4faa1f1c0135f8ca"}, @WGPEER_A_ALLOWEDIPS={0x438, 0x9, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @private}}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}]}]}, {0xb0, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0xac, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}]}]}]}]}, 0xec8}}, 0x0)

13:27:15 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=@deltfilter={0xec4, 0x2d, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xe98, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{}]}}, @TCA_BPF_POLICE={0x42c, 0x2, [@TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_RATE64={0xc}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_RESULT={0x8}, @TCA_POLICE_PEAKRATE={0x404}]}, @TCA_BPF_ACT={0x4}, @TCA_BPF_FD={0x8}, @TCA_BPF_FLAGS={0x8}, @TCA_BPF_ACT={0xa38, 0x1, [@m_gact={0xf0, 0x0, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18}, @TCA_GACT_PROB={0xc}]}, {0x9d, 0x6, "0f64c3c671a2f77c0dca61d0af4b6ca318e5cc0ce0ab44b1a213eac0e291a01986397571da004d40d8878b98d6759bb3996db0a9c6927436e87516d6e8f24b634acc1830b510b8e93d5d04c1d00a7ebe64dfa6aade10ced65ae73382ee883238e201e31b0387a286a8d7b10d1955009b347bd1779263d8702af2686328a39a929b9f19ccd4f57c3d7fdb617494c08dec2694c26f15c417d61f"}, {0xc}, {0xc}}}, @m_simple={0x154, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18}, @TCA_DEF_DATA={0xd, 0x3, '&\\{%@+@{\x00'}, @TCA_DEF_DATA={0x7, 0x3, '\\#\x00'}, @TCA_DEF_PARMS={0x18}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_PARMS={0x18}]}, {0xbd, 0x6, "e19f4ddf921a062ebfc9787eec5ec7ab87d8fd9677e26e29b298b1b48fa70b53ad8e132ebfd8985c1d5be3aa9298e30dd356064507c5d93bcd2c21def3394df6f16e4fe55e24475660e6bdee4b28624a99c15b7392c0ec0ad2e7c21541fdb0f9ad4301d133bf7ceaa84013e5183d2982b986b5d4bfdc4056d8d3c770011cb4696360e2f42a4bff9908f94f3389901c7b6bd0b38726cf8bcc19f7dcd14c3faf4540541d9b84822068a32ce2ebc2cbfd1cd7d3a2936c9ee5183d"}, {0xc}, {0xc}}}, @m_bpf={0x8c, 0x0, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x2c, 0x4, [{}, {}, {}, {}, {}]}, @TCA_ACT_BPF_OPS_LEN={0x6}]}, {0x2d, 0x6, "406b3983609647f1056ab19e733593fa915f0559d54624c15a4d2c3a18d95efe8afe4738984d6a4841"}, {0xc}, {0xc}}}, @m_simple={0x764, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x4}, {0x735, 0x6, "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"}, {0xc}, {0xc}}}]}]}}]}, 0xec4}}, 0x0)

[ 1557.552958][T15461] MPTCP: kernel_bind error, err=-98
[ 1557.699782][T15468] ------------[ cut here ]------------
[ 1557.734856][T15468] DEBUG_LOCKS_WARN_ON(lock->magic != lock)
[ 1557.735083][T15468] WARNING: CPU: 0 PID: 15468 at kernel/locking/mutex.c:931 __mutex_lock+0xc0b/0x1120
[ 1557.761284][T15468] Modules linked in:
[ 1557.765271][T15468] CPU: 0 PID: 15468 Comm: syz-executor.3 Not tainted 5.12.0-rc4-syzkaller #0
[ 1557.775129][T15468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1557.787555][T15468] RIP: 0010:__mutex_lock+0xc0b/0x1120
13:27:15 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0xfffffffffffffe70}}, 0x0)

[ 1557.800282][T15468] Code: 08 84 d2 0f 85 a3 04 00 00 8b 05 28 65 be 04 85 c0 0f 85 12 f5 ff ff 48 c7 c6 20 8b 6b 89 48 c7 c7 e0 88 6b 89 e8 82 3b bd ff <0f> 0b e9 f8 f4 ff ff 65 48 8b 1c 25 00 f0 01 00 be 08 00 00 00 48
13:27:15 executing program 0:
syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/cgroup\x00')

[ 1557.845065][T15468] RSP: 0018:ffffc90001adf068 EFLAGS: 00010286
[ 1557.860998][T15468] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 1557.881388][T15468] RDX: 0000000000040000 RSI: ffffffff815c5205 RDI: fffff5200035bdff
13:27:15 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a40)={0x0, 0x54, &(0x7f0000000940)=[@in6={0xa, 0x4e23, 0x64ea, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @in6={0xa, 0x4e23, 0x0, @mcast2}, @in6={0xa, 0x0, 0x0, @local}]}, &(0x7f0000000a80)=0x10)

[ 1557.894048][T15468] RBP: ffff8880608f4c90 R08: 0000000000000000 R09: 0000000000000000
[ 1557.908415][T15468] R10: ffffffff815bdf9e R11: 0000000000000000 R12: 0000000000000000
[ 1557.925084][T15468] R13: dffffc0000000000 R14: ffffffff8a8aed20 R15: 0000000000000000
[ 1557.933608][T15468] FS:  00007f6ad5e5a700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
13:27:16 executing program 0:
pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x4}, &(0x7f00000000c0)={0x0, 0x989680}, 0x0)

[ 1557.943651][T15468] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1557.951356][T15468] CR2: 0000000000970004 CR3: 000000006a708000 CR4: 00000000001506f0
[ 1557.959731][T15468] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1557.969257][T15468] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1557.998195][T15468] Call Trace:
[ 1558.009413][T15468]  ? __nla_reserve+0x9a/0xc0
[ 1558.023559][T15468]  ? ieee802154_get_llsec_params+0x3f/0x70
[ 1558.036906][T15468]  ? memcpy+0x39/0x60
[ 1558.046732][T15468]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1558.058992][T15468]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1558.067767][T15468]  ? ieee802154_llsec_send_key_id+0x192/0x710
[ 1558.076213][T15468]  ? nl802154_prepare_wpan_dev_dump.constprop.0+0x490/0x490
[ 1558.085116][T15468]  ? skb_put+0x134/0x180
[ 1558.089490][T15468]  ? memset+0x20/0x40
[ 1558.095131][T15468]  ? __nla_reserve+0x9a/0xc0
[ 1558.107773][T15468]  ? __nla_put+0x23/0x40
[ 1558.122950][T15468]  ieee802154_get_llsec_params+0x3f/0x70
[ 1558.132377][T15468]  nl802154_get_llsec_params+0xce/0x390
[ 1558.138021][T15468]  ? ieee802154_llsec_send_key_id+0x710/0x710
[ 1558.145261][T15468]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1558.151398][T15468]  ? memset+0x20/0x40
[ 1558.155599][T15468]  ? __nla_reserve+0x9a/0xc0
[ 1558.160255][T15468]  ? memcpy+0x39/0x60
[ 1558.164948][T15468]  nl802154_send_iface+0x7cf/0xa70
[ 1558.170118][T15468]  ? nl802154_pre_doit+0xd30/0xd30
[ 1558.175494][T15468]  ? genl_lock_dumpit+0x3c/0x90
[ 1558.180651][T15468]  ? genl_rcv_msg+0x9f/0x580
[ 1558.185616][T15468]  ? mark_held_locks+0x9f/0xe0
[ 1558.190630][T15468]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1558.196046][T15468]  nl802154_dump_interface+0x294/0x490
[ 1558.202033][T15468]  genl_lock_dumpit+0x60/0x90
[ 1558.206754][T15468]  netlink_dump+0x4b9/0xb70
[ 1558.211347][T15468]  ? netlink_insert+0x1670/0x1670
[ 1558.216379][T15468]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1558.222089][T15468]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1558.227661][T15468]  ? genl_start+0x44a/0x670
[ 1558.232934][T15468]  __netlink_dump_start+0x642/0x900
[ 1558.238229][T15468]  ? genl_family_rcv_msg_doit+0x320/0x320
[ 1558.244049][T15468]  ? nl802154_send_iface+0xa70/0xa70
[ 1558.249325][T15468]  genl_family_rcv_msg_dumpit+0x2af/0x310
[ 1558.255091][T15468]  ? genl_rcv+0x40/0x40
[ 1558.259257][T15468]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1558.264692][T15468]  ? __lock_acquire+0x16b3/0x54c0
[ 1558.269726][T15468]  ? genl_family_rcv_msg_doit+0x320/0x320
[ 1558.275481][T15468]  ? genl_unlock+0x20/0x20
[ 1558.279904][T15468]  ? genl_parallel_done+0xc0/0xc0
[ 1558.285063][T15468]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1558.291717][T15468]  ? __radix_tree_lookup+0x211/0x2a0
[ 1558.297083][T15468]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1558.303357][T15468]  ? genl_get_cmd+0x3cf/0x480
[ 1558.308052][T15468]  genl_rcv_msg+0x434/0x580
[ 1558.312672][T15468]  ? genl_get_cmd+0x480/0x480
[ 1558.317356][T15468]  ? nl802154_dump_interface+0x490/0x490
[ 1558.323026][T15468]  ? nl802154_send_iface+0xa70/0xa70
[ 1558.328368][T15468]  ? lock_release+0x720/0x720
[ 1558.333216][T15468]  netlink_rcv_skb+0x153/0x420
[ 1558.338004][T15468]  ? genl_get_cmd+0x480/0x480
[ 1558.343924][T15468]  ? netlink_ack+0xaa0/0xaa0
[ 1558.348520][T15468]  genl_rcv+0x24/0x40
[ 1558.352805][T15468]  netlink_unicast+0x533/0x7d0
[ 1558.357583][T15468]  ? netlink_attachskb+0x870/0x870
[ 1558.362752][T15468]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1558.369007][T15468]  ? __phys_addr_symbol+0x2c/0x70
[ 1558.374066][T15468]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1558.379798][T15468]  ? __check_object_size+0x171/0x3f0
[ 1558.385135][T15468]  netlink_sendmsg+0x856/0xd90
[ 1558.390136][T15468]  ? netlink_unicast+0x7d0/0x7d0
[ 1558.395128][T15468]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1558.401555][T15468]  ? netlink_unicast+0x7d0/0x7d0
[ 1558.406489][T15468]  sock_sendmsg+0xcf/0x120
[ 1558.411823][T15468]  ____sys_sendmsg+0x6e8/0x810
[ 1558.416600][T15468]  ? kernel_sendmsg+0x50/0x50
[ 1558.421338][T15468]  ? do_recvmmsg+0x6d0/0x6d0
[ 1558.425947][T15468]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1558.431969][T15468]  ___sys_sendmsg+0xf3/0x170
[ 1558.436568][T15468]  ? sendmsg_copy_msghdr+0x160/0x160
[ 1558.442178][T15468]  ? __fget_files+0x266/0x3d0
[ 1558.446884][T15468]  ? lock_downgrade+0x6e0/0x6e0
[ 1558.453068][T15468]  ? __fget_files+0x288/0x3d0
[ 1558.457749][T15468]  ? __fget_light+0xea/0x280
[ 1558.462503][T15468]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1558.468764][T15468]  __sys_sendmsg+0xe5/0x1b0
[ 1558.473316][T15468]  ? __sys_sendmsg_sock+0x30/0x30
[ 1558.478350][T15468]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1558.484402][T15468]  do_syscall_64+0x2d/0x70
[ 1558.488834][T15468]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1558.495090][T15468] RIP: 0033:0x466459
[ 1558.498999][T15468] 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
[ 1558.518705][T15468] RSP: 002b:00007f6ad5e5a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1558.528102][T15468] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1558.536144][T15468] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005
[ 1558.544197][T15468] RBP: 00000000004bf9fb R08: 0000000000000000 R09: 0000000000000000
[ 1558.552217][T15468] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60
[ 1558.560214][T15468] R13: 00007ffc5341ab5f R14: 00007f6ad5e5a300 R15: 0000000000022000
[ 1558.570708][T15468] Kernel panic - not syncing: panic_on_warn set ...
[ 1558.577308][T15468] CPU: 0 PID: 15468 Comm: syz-executor.3 Not tainted 5.12.0-rc4-syzkaller #0
[ 1558.587802][T15468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1558.597850][T15468] Call Trace:
[ 1558.601119][T15468]  dump_stack+0x141/0x1d7
[ 1558.605461][T15468]  panic+0x306/0x73d
[ 1558.609396][T15468]  ? __warn_printk+0xf3/0xf3
[ 1558.614252][T15468]  ? __warn.cold+0x1a/0x44
[ 1558.618669][T15468]  ? __mutex_lock+0xc0b/0x1120
[ 1558.623448][T15468]  __warn.cold+0x35/0x44
[ 1558.627696][T15468]  ? wake_up_klogd.part.0+0x8e/0xd0
[ 1558.632941][T15468]  ? __mutex_lock+0xc0b/0x1120
[ 1558.637705][T15468]  report_bug+0x1bd/0x210
[ 1558.642038][T15468]  handle_bug+0x3c/0x60
[ 1558.646222][T15468]  exc_invalid_op+0x14/0x40
[ 1558.650732][T15468]  asm_exc_invalid_op+0x12/0x20
[ 1558.655570][T15468] RIP: 0010:__mutex_lock+0xc0b/0x1120
[ 1558.660971][T15468] Code: 08 84 d2 0f 85 a3 04 00 00 8b 05 28 65 be 04 85 c0 0f 85 12 f5 ff ff 48 c7 c6 20 8b 6b 89 48 c7 c7 e0 88 6b 89 e8 82 3b bd ff <0f> 0b e9 f8 f4 ff ff 65 48 8b 1c 25 00 f0 01 00 be 08 00 00 00 48
[ 1558.680587][T15468] RSP: 0018:ffffc90001adf068 EFLAGS: 00010286
[ 1558.686656][T15468] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 1558.698087][T15468] RDX: 0000000000040000 RSI: ffffffff815c5205 RDI: fffff5200035bdff
[ 1558.706052][T15468] RBP: ffff8880608f4c90 R08: 0000000000000000 R09: 0000000000000000
[ 1558.714026][T15468] R10: ffffffff815bdf9e R11: 0000000000000000 R12: 0000000000000000
[ 1558.722415][T15468] R13: dffffc0000000000 R14: ffffffff8a8aed20 R15: 0000000000000000
[ 1558.730389][T15468]  ? wake_up_klogd.part.0+0x8e/0xd0
[ 1558.735601][T15468]  ? vprintk_func+0x95/0x1e0
[ 1558.740182][T15468]  ? __mutex_lock+0xc0b/0x1120
[ 1558.744951][T15468]  ? __nla_reserve+0x9a/0xc0
[ 1558.749537][T15468]  ? ieee802154_get_llsec_params+0x3f/0x70
[ 1558.755331][T15468]  ? memcpy+0x39/0x60
[ 1558.759303][T15468]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1558.764668][T15468]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1558.770925][T15468]  ? ieee802154_llsec_send_key_id+0x192/0x710
[ 1558.777006][T15468]  ? nl802154_prepare_wpan_dev_dump.constprop.0+0x490/0x490
[ 1558.784300][T15468]  ? skb_put+0x134/0x180
[ 1558.788537][T15468]  ? memset+0x20/0x40
[ 1558.792510][T15468]  ? __nla_reserve+0x9a/0xc0
[ 1558.797088][T15468]  ? __nla_put+0x23/0x40
[ 1558.801319][T15468]  ieee802154_get_llsec_params+0x3f/0x70
[ 1558.806979][T15468]  nl802154_get_llsec_params+0xce/0x390
[ 1558.812532][T15468]  ? ieee802154_llsec_send_key_id+0x710/0x710
[ 1558.818601][T15468]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 1558.824408][T15468]  ? memset+0x20/0x40
[ 1558.828384][T15468]  ? __nla_reserve+0x9a/0xc0
[ 1558.832962][T15468]  ? memcpy+0x39/0x60
[ 1558.836932][T15468]  nl802154_send_iface+0x7cf/0xa70
[ 1558.842038][T15468]  ? nl802154_pre_doit+0xd30/0xd30
[ 1558.847168][T15468]  ? genl_lock_dumpit+0x3c/0x90
[ 1558.852027][T15468]  ? genl_rcv_msg+0x9f/0x580
[ 1558.856624][T15468]  ? mark_held_locks+0x9f/0xe0
[ 1558.861384][T15468]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1558.866751][T15468]  nl802154_dump_interface+0x294/0x490
[ 1558.872221][T15468]  genl_lock_dumpit+0x60/0x90
[ 1558.876908][T15468]  netlink_dump+0x4b9/0xb70
[ 1558.881397][T15468]  ? netlink_insert+0x1670/0x1670
[ 1558.886405][T15468]  ? __mutex_unlock_slowpath+0xe2/0x610
[ 1558.891942][T15468]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1558.897496][T15468]  ? genl_start+0x44a/0x670
[ 1558.901997][T15468]  __netlink_dump_start+0x642/0x900
[ 1558.907205][T15468]  ? genl_family_rcv_msg_doit+0x320/0x320
[ 1558.912913][T15468]  ? nl802154_send_iface+0xa70/0xa70
[ 1558.918189][T15468]  genl_family_rcv_msg_dumpit+0x2af/0x310
[ 1558.923900][T15468]  ? genl_rcv+0x40/0x40
[ 1558.928058][T15468]  ? mutex_lock_io_nested+0xf70/0xf70
[ 1558.933424][T15468]  ? __lock_acquire+0x16b3/0x54c0
[ 1558.938575][T15468]  ? genl_family_rcv_msg_doit+0x320/0x320
[ 1558.944286][T15468]  ? genl_unlock+0x20/0x20
[ 1558.948732][T15468]  ? genl_parallel_done+0xc0/0xc0
[ 1558.953813][T15468]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1558.960049][T15468]  ? __radix_tree_lookup+0x211/0x2a0
[ 1558.965348][T15468]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1558.971583][T15468]  ? genl_get_cmd+0x3cf/0x480
[ 1558.976269][T15468]  genl_rcv_msg+0x434/0x580
[ 1558.980770][T15468]  ? genl_get_cmd+0x480/0x480
[ 1558.985454][T15468]  ? nl802154_dump_interface+0x490/0x490
[ 1558.991078][T15468]  ? nl802154_send_iface+0xa70/0xa70
[ 1558.996392][T15468]  ? lock_release+0x720/0x720
[ 1559.001064][T15468]  netlink_rcv_skb+0x153/0x420
[ 1559.005844][T15468]  ? genl_get_cmd+0x480/0x480
[ 1559.010538][T15468]  ? netlink_ack+0xaa0/0xaa0
[ 1559.015159][T15468]  genl_rcv+0x24/0x40
[ 1559.019746][T15468]  netlink_unicast+0x533/0x7d0
[ 1559.024510][T15468]  ? netlink_attachskb+0x870/0x870
[ 1559.029608][T15468]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1559.035880][T15468]  ? __phys_addr_symbol+0x2c/0x70
[ 1559.040900][T15468]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1559.046607][T15468]  ? __check_object_size+0x171/0x3f0
[ 1559.051888][T15468]  netlink_sendmsg+0x856/0xd90
[ 1559.056667][T15468]  ? netlink_unicast+0x7d0/0x7d0
[ 1559.061592][T15468]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1559.067824][T15468]  ? netlink_unicast+0x7d0/0x7d0
[ 1559.072795][T15468]  sock_sendmsg+0xcf/0x120
[ 1559.077261][T15468]  ____sys_sendmsg+0x6e8/0x810
[ 1559.082031][T15468]  ? kernel_sendmsg+0x50/0x50
[ 1559.086720][T15468]  ? do_recvmmsg+0x6d0/0x6d0
[ 1559.091318][T15468]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1559.097330][T15468]  ___sys_sendmsg+0xf3/0x170
[ 1559.101909][T15468]  ? sendmsg_copy_msghdr+0x160/0x160
[ 1559.107195][T15468]  ? __fget_files+0x266/0x3d0
[ 1559.111866][T15468]  ? lock_downgrade+0x6e0/0x6e0
[ 1559.116729][T15468]  ? __fget_files+0x288/0x3d0
[ 1559.121409][T15468]  ? __fget_light+0xea/0x280
[ 1559.126019][T15468]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1559.132255][T15468]  __sys_sendmsg+0xe5/0x1b0
[ 1559.136760][T15468]  ? __sys_sendmsg_sock+0x30/0x30
[ 1559.141773][T15468]  ? syscall_enter_from_user_mode+0x27/0x70
[ 1559.147655][T15468]  do_syscall_64+0x2d/0x70
[ 1559.152065][T15468]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1559.157973][T15468] RIP: 0033:0x466459
[ 1559.161859][T15468] 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
[ 1559.181634][T15468] RSP: 002b:00007f6ad5e5a188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1559.190033][T15468] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459
[ 1559.197991][T15468] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005
[ 1559.205951][T15468] RBP: 00000000004bf9fb R08: 0000000000000000 R09: 0000000000000000
[ 1559.213914][T15468] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60
[ 1559.221876][T15468] R13: 00007ffc5341ab5f R14: 00007f6ad5e5a300 R15: 0000000000022000
[ 1559.230581][T15468] Kernel Offset: disabled
[ 1559.234917][T15468] Rebooting in 86400 seconds..